jro_apps/redmine Commit - r8841:4a7de0cd63a1

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# Redmine - project management software

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# Redmine - project management software

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#

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#

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# This program is free software; you can redistribute it and/or

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# This program is free software; you can redistribute it and/or

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# modify it under the terms of the GNU General Public License

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# modify it under the terms of the GNU General Public License

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# as published by the Free Software Foundation; either version 2

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# as published by the Free Software Foundation; either version 2

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# of the License, or (at your option) any later version.

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# of the License, or (at your option) any later version.

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#

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#

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# This program is distributed in the hope that it will be useful,

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# This program is distributed in the hope that it will be useful,

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# but WITHOUT ANY WARRANTY; without even the implied warranty of

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# but WITHOUT ANY WARRANTY; without even the implied warranty of

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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

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# GNU General Public License for more details.

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# GNU General Public License for more details.

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#

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#

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# You should have received a copy of the GNU General Public License

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# You should have received a copy of the GNU General Public License

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# along with this program; if not, write to the Free Software

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# along with this program; if not, write to the Free Software

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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

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require File.expand_path('../../test_helper', __FILE__)

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require File.expand_path('../../test_helper', __FILE__)

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class RepositoryGitTest < ActiveSupport::TestCase

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class RepositoryGitTest < ActiveSupport::TestCase

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fixtures :projects, :repositories, :enabled_modules, :users, :roles

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fixtures :projects, :repositories, :enabled_modules, :users, :roles

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REPOSITORY_PATH = Rails.root.join('tmp/test/git_repository').to_s

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REPOSITORY_PATH = Rails.root.join('tmp/test/git_repository').to_s

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REPOSITORY_PATH.gsub!(/\//, "\\") if Redmine::Platform.mswin?

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REPOSITORY_PATH.gsub!(/\//, "\\") if Redmine::Platform.mswin?

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NUM_REV = 28

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NUM_REV = 28

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NUM_HEAD = 6

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NUM_HEAD = 6

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FELIX_HEX = "Felix Sch\xC3\xA4fer"

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FELIX_HEX = "Felix Sch\xC3\xA4fer"

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CHAR_1_HEX = "\xc3\x9c"

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CHAR_1_HEX = "\xc3\x9c"

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## Ruby uses ANSI api to fork a process on Windows.

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## Ruby uses ANSI api to fork a process on Windows.

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## Japanese Shift_JIS and Traditional Chinese Big5 have 0x5c(backslash) problem

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## Japanese Shift_JIS and Traditional Chinese Big5 have 0x5c(backslash) problem

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## and these are incompatible with ASCII.

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## and these are incompatible with ASCII.

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# WINDOWS_PASS = Redmine::Platform.mswin?

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# WINDOWS_PASS = Redmine::Platform.mswin?

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WINDOWS_PASS = false

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WINDOWS_PASS = false

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## Git, Mercurial and CVS path encodings are binary.

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## Git, Mercurial and CVS path encodings are binary.

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## Subversion supports URL encoding for path.

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## Subversion supports URL encoding for path.

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## Redmine Mercurial adapter and extension use URL encoding.

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## Redmine Mercurial adapter and extension use URL encoding.

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## Git accepts only binary path in command line parameter.

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## Git accepts only binary path in command line parameter.

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## So, there is no way to use binary command line parameter in JRuby.

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## So, there is no way to use binary command line parameter in JRuby.

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JRUBY_SKIP = (RUBY_PLATFORM == 'java')

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JRUBY_SKIP = (RUBY_PLATFORM == 'java')

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JRUBY_SKIP_STR = "TODO: This test fails in JRuby"

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JRUBY_SKIP_STR = "TODO: This test fails in JRuby"

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def setup

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@project = Project.find(3)

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@repository = Repository::Git.create(

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:project => @project,

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:url => REPOSITORY_PATH,

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:path_encoding => 'ISO-8859-1'

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)

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assert @repository

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@char_1 = CHAR_1_HEX.dup

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if @char_1.respond_to?(:force_encoding)

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@char_1.force_encoding('UTF-8')

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end

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end

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if File.directory?(REPOSITORY_PATH)

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if File.directory?(REPOSITORY_PATH)

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def setup

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def test_scm_available

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klass = Repository::Git

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klass = Repository::Git

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assert_equal "Git", klass.scm_name

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assert_equal "Git", klass.scm_name

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assert klass.scm_adapter_class

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assert klass.scm_adapter_class

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assert_not_equal "", klass.scm_command

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assert_not_equal "", klass.scm_command

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assert_equal true, klass.scm_available

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assert_equal true, klass.scm_available

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@project = Project.find(3)

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@repository = Repository::Git.create(

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:project => @project,

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:url => REPOSITORY_PATH,

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:path_encoding => 'ISO-8859-1'

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)

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assert @repository

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@char_1 = CHAR_1_HEX.dup

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if @char_1.respond_to?(:force_encoding)

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@char_1.force_encoding('UTF-8')

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end

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end

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end

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def test_fetch_changesets_from_scratch

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def test_fetch_changesets_from_scratch

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assert_nil @repository.extra_info

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assert_nil @repository.extra_info

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assert_equal 0, @repository.changesets.count

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assert_equal 0, @repository.changesets.count

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@repository.fetch_changesets

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@repository.fetch_changesets

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@project.reload

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@project.reload

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assert_equal NUM_REV, @repository.changesets.count

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assert_equal NUM_REV, @repository.changesets.count

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assert_equal 39, @repository.changes.count

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assert_equal 39, @repository.changes.count

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commit = @repository.changesets.find_by_revision("7234cb2750b63f47bff735edc50a1c0a433c2518")

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commit = @repository.changesets.find_by_revision("7234cb2750b63f47bff735edc50a1c0a433c2518")

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assert_equal "7234cb2750b63f47bff735edc50a1c0a433c2518", commit.scmid

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assert_equal "7234cb2750b63f47bff735edc50a1c0a433c2518", commit.scmid

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assert_equal "Initial import.\nThe repository contains 3 files.", commit.comments

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assert_equal "Initial import.\nThe repository contains 3 files.", commit.comments

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assert_equal "jsmith <jsmith@foo.bar>", commit.committer

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assert_equal "jsmith <jsmith@foo.bar>", commit.committer

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assert_equal User.find_by_login('jsmith'), commit.user

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assert_equal User.find_by_login('jsmith'), commit.user

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# TODO: add a commit with commit time <> author time to the test repository

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# TODO: add a commit with commit time <> author time to the test repository

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assert_equal "2007-12-14 09:22:52".to_time, commit.committed_on

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assert_equal "2007-12-14 09:22:52".to_time, commit.committed_on

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assert_equal "2007-12-14".to_date, commit.commit_date

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assert_equal "2007-12-14".to_date, commit.commit_date

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assert_equal 3, commit.changes.count

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assert_equal 3, commit.changes.count

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change = commit.changes.sort_by(&:path).first

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change = commit.changes.sort_by(&:path).first

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assert_equal "README", change.path

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assert_equal "README", change.path

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assert_equal "A", change.action

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assert_equal "A", change.action

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assert_equal NUM_HEAD, @repository.extra_info["heads"].size

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assert_equal NUM_HEAD, @repository.extra_info["heads"].size

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end

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end

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def test_fetch_changesets_incremental

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def test_fetch_changesets_incremental

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assert_equal 0, @repository.changesets.count

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assert_equal 0, @repository.changesets.count

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@repository.fetch_changesets

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@repository.fetch_changesets

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@project.reload

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@project.reload

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assert_equal NUM_REV, @repository.changesets.count

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assert_equal NUM_REV, @repository.changesets.count

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extra_info_heads = @repository.extra_info["heads"].dup

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extra_info_heads = @repository.extra_info["heads"].dup

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assert_equal NUM_HEAD, extra_info_heads.size

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assert_equal NUM_HEAD, extra_info_heads.size

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extra_info_heads.delete_if { |x| x == "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c" }

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extra_info_heads.delete_if { |x| x == "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c" }

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assert_equal 4, extra_info_heads.size

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assert_equal 4, extra_info_heads.size

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del_revs = [

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del_revs = [

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"83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",

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"83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",

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"ed5bb786bbda2dee66a2d50faf51429dbc043a7b",

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"ed5bb786bbda2dee66a2d50faf51429dbc043a7b",

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"4f26664364207fa8b1af9f8722647ab2d4ac5d43",

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"4f26664364207fa8b1af9f8722647ab2d4ac5d43",

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"deff712f05a90d96edbd70facc47d944be5897e3",

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"deff712f05a90d96edbd70facc47d944be5897e3",

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"32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf",

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"32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf",

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"7e61ac704deecde634b51e59daa8110435dcb3da",

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"7e61ac704deecde634b51e59daa8110435dcb3da",

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]

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]

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@repository.changesets.each do |rev|

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@repository.changesets.each do |rev|

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rev.destroy if del_revs.detect {|r| r == rev.scmid.to_s }

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rev.destroy if del_revs.detect {|r| r == rev.scmid.to_s }

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end

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end

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@project.reload

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@project.reload

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cs1 = @repository.changesets

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cs1 = @repository.changesets

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assert_equal NUM_REV - 6, cs1.count

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assert_equal NUM_REV - 6, cs1.count

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extra_info_heads << "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8"

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extra_info_heads << "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8"

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h = {}

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h = {}

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h["heads"] = extra_info_heads

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h["heads"] = extra_info_heads

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@repository.merge_extra_info(h)

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@repository.merge_extra_info(h)

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@repository.save

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@repository.save

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@project.reload

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@project.reload

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assert @repository.extra_info["heads"].index("4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8")

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assert @repository.extra_info["heads"].index("4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8")

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@repository.fetch_changesets

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@repository.fetch_changesets

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@project.reload

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@project.reload

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assert_equal NUM_REV, @repository.changesets.count

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assert_equal NUM_REV, @repository.changesets.count

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assert_equal NUM_HEAD, @repository.extra_info["heads"].size

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assert_equal NUM_HEAD, @repository.extra_info["heads"].size

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assert @repository.extra_info["heads"].index("83ca5fd546063a3c7dc2e568ba3355661a9e2b2c")

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assert @repository.extra_info["heads"].index("83ca5fd546063a3c7dc2e568ba3355661a9e2b2c")

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end

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end

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def test_fetch_changesets_history_editing

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def test_fetch_changesets_history_editing

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assert_equal 0, @repository.changesets.count

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assert_equal 0, @repository.changesets.count

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@repository.fetch_changesets

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@repository.fetch_changesets

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@project.reload

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@project.reload

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assert_equal NUM_REV, @repository.changesets.count

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assert_equal NUM_REV, @repository.changesets.count

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extra_info_heads = @repository.extra_info["heads"].dup

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extra_info_heads = @repository.extra_info["heads"].dup

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assert_equal NUM_HEAD, extra_info_heads.size

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assert_equal NUM_HEAD, extra_info_heads.size

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extra_info_heads.delete_if { |x| x == "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c" }

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extra_info_heads.delete_if { |x| x == "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c" }

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assert_equal 4, extra_info_heads.size

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assert_equal 4, extra_info_heads.size

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del_revs = [

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del_revs = [

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"83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",

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"83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",

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"ed5bb786bbda2dee66a2d50faf51429dbc043a7b",

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"ed5bb786bbda2dee66a2d50faf51429dbc043a7b",

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"4f26664364207fa8b1af9f8722647ab2d4ac5d43",

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"4f26664364207fa8b1af9f8722647ab2d4ac5d43",

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"deff712f05a90d96edbd70facc47d944be5897e3",

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"deff712f05a90d96edbd70facc47d944be5897e3",

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"32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf",

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"32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf",

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"7e61ac704deecde634b51e59daa8110435dcb3da",

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"7e61ac704deecde634b51e59daa8110435dcb3da",

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]

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]

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@repository.changesets.each do |rev|

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@repository.changesets.each do |rev|

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rev.destroy if del_revs.detect {|r| r == rev.scmid.to_s }

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rev.destroy if del_revs.detect {|r| r == rev.scmid.to_s }

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end

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end

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@project.reload

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@project.reload

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assert_equal NUM_REV - 6, @repository.changesets.count

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assert_equal NUM_REV - 6, @repository.changesets.count

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c = Changeset.new(:repository => @repository,

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c = Changeset.new(:repository => @repository,

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:committed_on => Time.now,

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:committed_on => Time.now,

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:revision => "abcd1234efgh",

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:revision => "abcd1234efgh",

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:scmid => "abcd1234efgh",

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:scmid => "abcd1234efgh",

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:comments => 'test')

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:comments => 'test')

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assert c.save

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assert c.save

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@project.reload

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@project.reload

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assert_equal NUM_REV - 5, @repository.changesets.count

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assert_equal NUM_REV - 5, @repository.changesets.count

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extra_info_heads << "abcd1234efgh"

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extra_info_heads << "abcd1234efgh"

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h = {}

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h = {}

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h["heads"] = extra_info_heads

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h["heads"] = extra_info_heads

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@repository.merge_extra_info(h)

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@repository.merge_extra_info(h)

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@repository.save

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@repository.save

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@project.reload

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@project.reload

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h1 = @repository.extra_info["heads"].dup

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h1 = @repository.extra_info["heads"].dup

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assert h1.index("abcd1234efgh")

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assert h1.index("abcd1234efgh")

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assert_equal 5, h1.size

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assert_equal 5, h1.size

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@repository.fetch_changesets

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@repository.fetch_changesets

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@project.reload

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@project.reload

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assert_equal NUM_REV - 5, @repository.changesets.count

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assert_equal NUM_REV - 5, @repository.changesets.count

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h2 = @repository.extra_info["heads"].dup

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h2 = @repository.extra_info["heads"].dup

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assert_equal h1, h2

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assert_equal h1, h2

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end

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end

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def test_parents

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def test_parents

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assert_equal 0, @repository.changesets.count

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assert_equal 0, @repository.changesets.count

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@repository.fetch_changesets

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@repository.fetch_changesets

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@project.reload

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@project.reload

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assert_equal NUM_REV, @repository.changesets.count

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assert_equal NUM_REV, @repository.changesets.count

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r1 = @repository.find_changeset_by_name("7234cb2750b63")

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r1 = @repository.find_changeset_by_name("7234cb2750b63")

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assert_equal [], r1.parents

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assert_equal [], r1.parents

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r2 = @repository.find_changeset_by_name("899a15dba03a3")

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r2 = @repository.find_changeset_by_name("899a15dba03a3")

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assert_equal 1, r2.parents.length

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assert_equal 1, r2.parents.length

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assert_equal "7234cb2750b63f47bff735edc50a1c0a433c2518",

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assert_equal "7234cb2750b63f47bff735edc50a1c0a433c2518",

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r2.parents[0].identifier

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r2.parents[0].identifier

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r3 = @repository.find_changeset_by_name("32ae898b720c2")

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r3 = @repository.find_changeset_by_name("32ae898b720c2")

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assert_equal 2, r3.parents.length

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assert_equal 2, r3.parents.length

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r4 = [r3.parents[0].identifier, r3.parents[1].identifier].sort

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r4 = [r3.parents[0].identifier, r3.parents[1].identifier].sort

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assert_equal "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8", r4[0]

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assert_equal "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8", r4[0]

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assert_equal "7e61ac704deecde634b51e59daa8110435dcb3da", r4[1]

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assert_equal "7e61ac704deecde634b51e59daa8110435dcb3da", r4[1]

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end

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end

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def test_db_consistent_ordering_init

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def test_db_consistent_ordering_init

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assert_nil @repository.extra_info

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assert_nil @repository.extra_info

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assert_equal 0, @repository.changesets.count

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assert_equal 0, @repository.changesets.count

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@repository.fetch_changesets

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@repository.fetch_changesets

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@project.reload

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@project.reload

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assert_equal 1, @repository.extra_info["db_consistent"]["ordering"]

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assert_equal 1, @repository.extra_info["db_consistent"]["ordering"]

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end

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end

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def test_db_consistent_ordering_before_1_2

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def test_db_consistent_ordering_before_1_2

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assert_nil @repository.extra_info

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assert_nil @repository.extra_info

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assert_equal 0, @repository.changesets.count

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assert_equal 0, @repository.changesets.count

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@repository.fetch_changesets

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@repository.fetch_changesets

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@project.reload

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@project.reload

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assert_equal NUM_REV, @repository.changesets.count

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assert_equal NUM_REV, @repository.changesets.count

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assert_not_nil @repository.extra_info

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assert_not_nil @repository.extra_info

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h = {}

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h = {}

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h["heads"] = []

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h["heads"] = []

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h["branches"] = {}

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h["branches"] = {}

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h["db_consistent"] = {}

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h["db_consistent"] = {}

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@repository.merge_extra_info(h)

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@repository.merge_extra_info(h)

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@repository.save

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@repository.save

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assert_equal NUM_REV, @repository.changesets.count

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assert_equal NUM_REV, @repository.changesets.count

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@repository.fetch_changesets

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@repository.fetch_changesets

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@project.reload

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@project.reload

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assert_equal 0, @repository.extra_info["db_consistent"]["ordering"]

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assert_equal 0, @repository.extra_info["db_consistent"]["ordering"]

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extra_info_heads = @repository.extra_info["heads"].dup

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extra_info_heads = @repository.extra_info["heads"].dup

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extra_info_heads.delete_if { |x| x == "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c" }

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extra_info_heads.delete_if { |x| x == "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c" }

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del_revs = [

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del_revs = [

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"83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",

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"83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",

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"ed5bb786bbda2dee66a2d50faf51429dbc043a7b",

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"ed5bb786bbda2dee66a2d50faf51429dbc043a7b",

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"4f26664364207fa8b1af9f8722647ab2d4ac5d43",

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"4f26664364207fa8b1af9f8722647ab2d4ac5d43",

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"deff712f05a90d96edbd70facc47d944be5897e3",

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"deff712f05a90d96edbd70facc47d944be5897e3",

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"32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf",

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"32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf",

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"7e61ac704deecde634b51e59daa8110435dcb3da",

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"7e61ac704deecde634b51e59daa8110435dcb3da",

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]

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]

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@repository.changesets.each do |rev|

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@repository.changesets.each do |rev|

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rev.destroy if del_revs.detect {|r| r == rev.scmid.to_s }

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rev.destroy if del_revs.detect {|r| r == rev.scmid.to_s }

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end

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end

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@project.reload

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@project.reload

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cs1 = @repository.changesets

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cs1 = @repository.changesets

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assert_equal NUM_REV - 6, cs1.count

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assert_equal NUM_REV - 6, cs1.count

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assert_equal 0, @repository.extra_info["db_consistent"]["ordering"]

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assert_equal 0, @repository.extra_info["db_consistent"]["ordering"]

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extra_info_heads << "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8"

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extra_info_heads << "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8"

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h = {}

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h = {}

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h["heads"] = extra_info_heads

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h["heads"] = extra_info_heads

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@repository.merge_extra_info(h)

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@repository.merge_extra_info(h)

247

@repository.save

249

@repository.save

248

@project.reload

250

@project.reload

249

assert @repository.extra_info["heads"].index("4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8")

251

assert @repository.extra_info["heads"].index("4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8")

250

@repository.fetch_changesets

252

@repository.fetch_changesets

251

@project.reload

253

@project.reload

252

assert_equal NUM_REV, @repository.changesets.count

254

assert_equal NUM_REV, @repository.changesets.count

253

assert_equal NUM_HEAD, @repository.extra_info["heads"].size

255

assert_equal NUM_HEAD, @repository.extra_info["heads"].size

254

256

255

assert_equal 0, @repository.extra_info["db_consistent"]["ordering"]

257

assert_equal 0, @repository.extra_info["db_consistent"]["ordering"]

256

end

258

end

257

259

258

def test_heads_from_branches_hash

260

def test_heads_from_branches_hash

259

assert_nil @repository.extra_info

261

assert_nil @repository.extra_info

260

assert_equal 0, @repository.changesets.count

262

assert_equal 0, @repository.changesets.count

261

assert_equal [], @repository.heads_from_branches_hash

263

assert_equal [], @repository.heads_from_branches_hash

262

h = {}

264

h = {}

263

h["branches"] = {}

265

h["branches"] = {}

264

h["branches"]["test1"] = {}

266

h["branches"]["test1"] = {}

265

h["branches"]["test1"]["last_scmid"] = "1234abcd"

267

h["branches"]["test1"]["last_scmid"] = "1234abcd"

266

h["branches"]["test2"] = {}

268

h["branches"]["test2"] = {}

267

h["branches"]["test2"]["last_scmid"] = "abcd1234"

269

h["branches"]["test2"]["last_scmid"] = "abcd1234"

268

@repository.merge_extra_info(h)

270

@repository.merge_extra_info(h)

269

@repository.save

271

@repository.save

270

@project.reload

272

@project.reload

271

assert_equal ["1234abcd", "abcd1234"], @repository.heads_from_branches_hash.sort

273

assert_equal ["1234abcd", "abcd1234"], @repository.heads_from_branches_hash.sort

272

end

274

end

273

275

274

def test_latest_changesets

276

def test_latest_changesets

275

assert_equal 0, @repository.changesets.count

277

assert_equal 0, @repository.changesets.count

276

@repository.fetch_changesets

278

@repository.fetch_changesets

277

@project.reload

279

@project.reload

278

assert_equal NUM_REV, @repository.changesets.count

280

assert_equal NUM_REV, @repository.changesets.count

279

# with limit

281

# with limit

280

changesets = @repository.latest_changesets('', 'master', 2)

282

changesets = @repository.latest_changesets('', 'master', 2)

281

assert_equal 2, changesets.size

283

assert_equal 2, changesets.size

282

284

283

# with path

285

# with path

284

changesets = @repository.latest_changesets('images', 'master')

286

changesets = @repository.latest_changesets('images', 'master')

285

assert_equal [

287

assert_equal [

286

'deff712f05a90d96edbd70facc47d944be5897e3',

288

'deff712f05a90d96edbd70facc47d944be5897e3',

287

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

289

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

288

'7234cb2750b63f47bff735edc50a1c0a433c2518',

290

'7234cb2750b63f47bff735edc50a1c0a433c2518',

289

], changesets.collect(&:revision)

291

], changesets.collect(&:revision)

290

292

291

changesets = @repository.latest_changesets('README', nil)

293

changesets = @repository.latest_changesets('README', nil)

292

assert_equal [

294

assert_equal [

293

'32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf',

295

'32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf',

294

'4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8',

296

'4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8',

295

'713f4944648826f558cf548222f813dabe7cbb04',

297

'713f4944648826f558cf548222f813dabe7cbb04',

296

'61b685fbe55ab05b5ac68402d5720c1a6ac973d1',

298

'61b685fbe55ab05b5ac68402d5720c1a6ac973d1',

297

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

299

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

298

'7234cb2750b63f47bff735edc50a1c0a433c2518',

300

'7234cb2750b63f47bff735edc50a1c0a433c2518',

299

], changesets.collect(&:revision)

301

], changesets.collect(&:revision)

300

302

301

# with path, revision and limit

303

# with path, revision and limit

302

changesets = @repository.latest_changesets('images', '899a15dba')

304

changesets = @repository.latest_changesets('images', '899a15dba')

303

assert_equal [

305

assert_equal [

304

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

306

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

305

'7234cb2750b63f47bff735edc50a1c0a433c2518',

307

'7234cb2750b63f47bff735edc50a1c0a433c2518',

306

], changesets.collect(&:revision)

308

], changesets.collect(&:revision)

307

309

308

changesets = @repository.latest_changesets('images', '899a15dba', 1)

310

changesets = @repository.latest_changesets('images', '899a15dba', 1)

309

assert_equal [

311

assert_equal [

310

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

312

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

311

], changesets.collect(&:revision)

313

], changesets.collect(&:revision)

312

314

313

changesets = @repository.latest_changesets('README', '899a15dba')

315

changesets = @repository.latest_changesets('README', '899a15dba')

314

assert_equal [

316

assert_equal [

315

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

317

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

316

'7234cb2750b63f47bff735edc50a1c0a433c2518',

318

'7234cb2750b63f47bff735edc50a1c0a433c2518',

317

], changesets.collect(&:revision)

319

], changesets.collect(&:revision)

318

320

319

changesets = @repository.latest_changesets('README', '899a15dba', 1)

321

changesets = @repository.latest_changesets('README', '899a15dba', 1)

320

assert_equal [

322

assert_equal [

321

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

323

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

322

], changesets.collect(&:revision)

324

], changesets.collect(&:revision)

323

325

324

# with path, tag and limit

326

# with path, tag and limit

325

changesets = @repository.latest_changesets('images', 'tag01.annotated')

327

changesets = @repository.latest_changesets('images', 'tag01.annotated')

326

assert_equal [

328

assert_equal [

327

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

329

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

328

'7234cb2750b63f47bff735edc50a1c0a433c2518',

330

'7234cb2750b63f47bff735edc50a1c0a433c2518',

329

], changesets.collect(&:revision)

331

], changesets.collect(&:revision)

330

332

331

changesets = @repository.latest_changesets('images', 'tag01.annotated', 1)

333

changesets = @repository.latest_changesets('images', 'tag01.annotated', 1)

332

assert_equal [

334

assert_equal [

333

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

335

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

334

], changesets.collect(&:revision)

336

], changesets.collect(&:revision)

335

337

336

changesets = @repository.latest_changesets('README', 'tag01.annotated')

338

changesets = @repository.latest_changesets('README', 'tag01.annotated')

337

assert_equal [

339

assert_equal [

338

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

340

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

339

'7234cb2750b63f47bff735edc50a1c0a433c2518',

341

'7234cb2750b63f47bff735edc50a1c0a433c2518',

340

], changesets.collect(&:revision)

342

], changesets.collect(&:revision)

341

343

342

changesets = @repository.latest_changesets('README', 'tag01.annotated', 1)

344

changesets = @repository.latest_changesets('README', 'tag01.annotated', 1)

343

assert_equal [

345

assert_equal [

344

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

346

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

345

], changesets.collect(&:revision)

347

], changesets.collect(&:revision)

346

348

347

# with path, branch and limit

349

# with path, branch and limit

348

changesets = @repository.latest_changesets('images', 'test_branch')

350

changesets = @repository.latest_changesets('images', 'test_branch')

349

assert_equal [

351

assert_equal [

350

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

352

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

351

'7234cb2750b63f47bff735edc50a1c0a433c2518',

353

'7234cb2750b63f47bff735edc50a1c0a433c2518',

352

], changesets.collect(&:revision)

354

], changesets.collect(&:revision)

353

355

354

changesets = @repository.latest_changesets('images', 'test_branch', 1)

356

changesets = @repository.latest_changesets('images', 'test_branch', 1)

355

assert_equal [

357

assert_equal [

356

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

358

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

357

], changesets.collect(&:revision)

359

], changesets.collect(&:revision)

358

360

359

changesets = @repository.latest_changesets('README', 'test_branch')

361

changesets = @repository.latest_changesets('README', 'test_branch')

360

assert_equal [

362

assert_equal [

361

'713f4944648826f558cf548222f813dabe7cbb04',

363

'713f4944648826f558cf548222f813dabe7cbb04',

362

'61b685fbe55ab05b5ac68402d5720c1a6ac973d1',

364

'61b685fbe55ab05b5ac68402d5720c1a6ac973d1',

363

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

365

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

364

'7234cb2750b63f47bff735edc50a1c0a433c2518',

366

'7234cb2750b63f47bff735edc50a1c0a433c2518',

365

], changesets.collect(&:revision)

367

], changesets.collect(&:revision)

366

368

367

changesets = @repository.latest_changesets('README', 'test_branch', 2)

369

changesets = @repository.latest_changesets('README', 'test_branch', 2)

368

assert_equal [

370

assert_equal [

369

'713f4944648826f558cf548222f813dabe7cbb04',

371

'713f4944648826f558cf548222f813dabe7cbb04',

370

'61b685fbe55ab05b5ac68402d5720c1a6ac973d1',

372

'61b685fbe55ab05b5ac68402d5720c1a6ac973d1',

371

], changesets.collect(&:revision)

373

], changesets.collect(&:revision)

372

374

373

if JRUBY_SKIP

375

if JRUBY_SKIP

374

puts JRUBY_SKIP_STR

376

puts JRUBY_SKIP_STR

375

else

377

else

376

# latin-1 encoding path

378

# latin-1 encoding path

377

changesets = @repository.latest_changesets(

379

changesets = @repository.latest_changesets(

378

"latin-1-dir/test-#{@char_1}-2.txt", '64f1f3e89')

380

"latin-1-dir/test-#{@char_1}-2.txt", '64f1f3e89')

379

assert_equal [

381

assert_equal [

380

'64f1f3e89ad1cb57976ff0ad99a107012ba3481d',

382

'64f1f3e89ad1cb57976ff0ad99a107012ba3481d',

381

'4fc55c43bf3d3dc2efb66145365ddc17639ce81e',

383

'4fc55c43bf3d3dc2efb66145365ddc17639ce81e',

382

], changesets.collect(&:revision)

384

], changesets.collect(&:revision)

383

385

384

changesets = @repository.latest_changesets(

386

changesets = @repository.latest_changesets(

385

"latin-1-dir/test-#{@char_1}-2.txt", '64f1f3e89', 1)

387

"latin-1-dir/test-#{@char_1}-2.txt", '64f1f3e89', 1)

386

assert_equal [

388

assert_equal [

387

'64f1f3e89ad1cb57976ff0ad99a107012ba3481d',

389

'64f1f3e89ad1cb57976ff0ad99a107012ba3481d',

388

], changesets.collect(&:revision)

390

], changesets.collect(&:revision)

389

end

391

end

390

end

392

end

391

393

392

def test_latest_changesets_latin_1_dir

394

def test_latest_changesets_latin_1_dir

393

if WINDOWS_PASS

395

if WINDOWS_PASS

394

#

396

#

395

elsif JRUBY_SKIP

397

elsif JRUBY_SKIP

396

puts JRUBY_SKIP_STR

398

puts JRUBY_SKIP_STR

397

else

399

else

398

assert_equal 0, @repository.changesets.count

400

assert_equal 0, @repository.changesets.count

399

@repository.fetch_changesets

401

@repository.fetch_changesets

400

@project.reload

402

@project.reload

401

assert_equal NUM_REV, @repository.changesets.count

403

assert_equal NUM_REV, @repository.changesets.count

402

changesets = @repository.latest_changesets(

404

changesets = @repository.latest_changesets(

403

"latin-1-dir/test-#{@char_1}-subdir", '1ca7f5ed')

405

"latin-1-dir/test-#{@char_1}-subdir", '1ca7f5ed')

404

assert_equal [

406

assert_equal [

405

'1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127',

407

'1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127',

406

], changesets.collect(&:revision)

408

], changesets.collect(&:revision)

407

end

409

end

408

end

410

end

409

411

410

def test_find_changeset_by_name

412

def test_find_changeset_by_name

411

assert_equal 0, @repository.changesets.count

413

assert_equal 0, @repository.changesets.count

412

@repository.fetch_changesets

414

@repository.fetch_changesets

413

@project.reload

415

@project.reload

414

assert_equal NUM_REV, @repository.changesets.count

416

assert_equal NUM_REV, @repository.changesets.count

415

['7234cb2750b63f47bff735edc50a1c0a433c2518', '7234cb2750b'].each do |r|

417

['7234cb2750b63f47bff735edc50a1c0a433c2518', '7234cb2750b'].each do |r|

416

assert_equal '7234cb2750b63f47bff735edc50a1c0a433c2518',

418

assert_equal '7234cb2750b63f47bff735edc50a1c0a433c2518',

417

@repository.find_changeset_by_name(r).revision

419

@repository.find_changeset_by_name(r).revision

418

end

420

end

419

end

421

end

420

422

421

def test_find_changeset_by_empty_name

423

def test_find_changeset_by_empty_name

422

assert_equal 0, @repository.changesets.count

424

assert_equal 0, @repository.changesets.count

423

@repository.fetch_changesets

425

@repository.fetch_changesets

424

@project.reload

426

@project.reload

425

assert_equal NUM_REV, @repository.changesets.count

427

assert_equal NUM_REV, @repository.changesets.count

426

['', ' ', nil].each do |r|

428

['', ' ', nil].each do |r|

427

assert_nil @repository.find_changeset_by_name(r)

429

assert_nil @repository.find_changeset_by_name(r)

428

end

430

end

429

end

431

end

430

432

431

def test_identifier

433

def test_identifier

432

assert_equal 0, @repository.changesets.count

434

assert_equal 0, @repository.changesets.count

433

@repository.fetch_changesets

435

@repository.fetch_changesets

434

@project.reload

436

@project.reload

435

assert_equal NUM_REV, @repository.changesets.count

437

assert_equal NUM_REV, @repository.changesets.count

436

c = @repository.changesets.find_by_revision(

438

c = @repository.changesets.find_by_revision(

437

'7234cb2750b63f47bff735edc50a1c0a433c2518')

439

'7234cb2750b63f47bff735edc50a1c0a433c2518')

438

assert_equal c.scmid, c.identifier

440

assert_equal c.scmid, c.identifier

439

end

441

end

440

442

441

def test_format_identifier

443

def test_format_identifier

442

assert_equal 0, @repository.changesets.count

444

assert_equal 0, @repository.changesets.count

443

@repository.fetch_changesets

445

@repository.fetch_changesets

444

@project.reload

446

@project.reload

445

assert_equal NUM_REV, @repository.changesets.count

447

assert_equal NUM_REV, @repository.changesets.count

446

c = @repository.changesets.find_by_revision(

448

c = @repository.changesets.find_by_revision(

447

'7234cb2750b63f47bff735edc50a1c0a433c2518')

449

'7234cb2750b63f47bff735edc50a1c0a433c2518')

448

assert_equal '7234cb27', c.format_identifier

450

assert_equal '7234cb27', c.format_identifier

449

end

451

end

450

452

451

def test_activities

453

def test_activities

452

c = Changeset.new(:repository => @repository,

454

c = Changeset.new(:repository => @repository,

453

:committed_on => Time.now,

455

:committed_on => Time.now,

454

:revision => 'abc7234cb2750b63f47bff735edc50a1c0a433c2',

456

:revision => 'abc7234cb2750b63f47bff735edc50a1c0a433c2',

455

:scmid => 'abc7234cb2750b63f47bff735edc50a1c0a433c2',

457

:scmid => 'abc7234cb2750b63f47bff735edc50a1c0a433c2',

456

:comments => 'test')

458

:comments => 'test')

457

assert c.event_title.include?('abc7234c:')

459

assert c.event_title.include?('abc7234c:')

458

assert_equal 'abc7234cb2750b63f47bff735edc50a1c0a433c2', c.event_url[:rev]

460

assert_equal 'abc7234cb2750b63f47bff735edc50a1c0a433c2', c.event_url[:rev]

459

end

461

end

460

462

461

def test_log_utf8

463

def test_log_utf8

462

assert_equal 0, @repository.changesets.count

464

assert_equal 0, @repository.changesets.count

463

@repository.fetch_changesets

465

@repository.fetch_changesets

464

@project.reload

466

@project.reload

465

assert_equal NUM_REV, @repository.changesets.count

467

assert_equal NUM_REV, @repository.changesets.count

466

str_felix_hex = FELIX_HEX.dup

468

str_felix_hex = FELIX_HEX.dup

467

if str_felix_hex.respond_to?(:force_encoding)

469

if str_felix_hex.respond_to?(:force_encoding)

468

str_felix_hex.force_encoding('UTF-8')

470

str_felix_hex.force_encoding('UTF-8')

469

end

471

end

470

c = @repository.changesets.find_by_revision(

472

c = @repository.changesets.find_by_revision(

471

'ed5bb786bbda2dee66a2d50faf51429dbc043a7b')

473

'ed5bb786bbda2dee66a2d50faf51429dbc043a7b')

472

assert_equal "#{str_felix_hex} <felix@fachschaften.org>", c.committer

474

assert_equal "#{str_felix_hex} <felix@fachschaften.org>", c.committer

473

end

475

end

474

476

475

def test_previous

477

def test_previous

476

assert_equal 0, @repository.changesets.count

478

assert_equal 0, @repository.changesets.count

477

@repository.fetch_changesets

479

@repository.fetch_changesets

478

@project.reload

480

@project.reload

479

assert_equal NUM_REV, @repository.changesets.count

481

assert_equal NUM_REV, @repository.changesets.count

480

%w|1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127 1ca7f5ed|.each do |r1|

482

%w|1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127 1ca7f5ed|.each do |r1|

481

changeset = @repository.find_changeset_by_name(r1)

483

changeset = @repository.find_changeset_by_name(r1)

482

%w|64f1f3e89ad1cb57976ff0ad99a107012ba3481d 64f1f3e89ad1|.each do |r2|

484

%w|64f1f3e89ad1cb57976ff0ad99a107012ba3481d 64f1f3e89ad1|.each do |r2|

483

assert_equal @repository.find_changeset_by_name(r2), changeset.previous

485

assert_equal @repository.find_changeset_by_name(r2), changeset.previous

484

end

486

end

485

end

487

end

486

end

488

end

487

489

488

def test_previous_nil

490

def test_previous_nil

489

assert_equal 0, @repository.changesets.count

491

assert_equal 0, @repository.changesets.count

490

@repository.fetch_changesets

492

@repository.fetch_changesets

491

@project.reload

493

@project.reload

492

assert_equal NUM_REV, @repository.changesets.count

494

assert_equal NUM_REV, @repository.changesets.count

493

%w|7234cb2750b63f47bff735edc50a1c0a433c2518 7234cb275|.each do |r1|

495

%w|7234cb2750b63f47bff735edc50a1c0a433c2518 7234cb275|.each do |r1|

494

changeset = @repository.find_changeset_by_name(r1)

496

changeset = @repository.find_changeset_by_name(r1)

495

assert_nil changeset.previous

497

assert_nil changeset.previous

496

end

498

end

497

end

499

end

498

500

499

def test_next

501

def test_next

500

assert_equal 0, @repository.changesets.count

502

assert_equal 0, @repository.changesets.count

501

@repository.fetch_changesets

503

@repository.fetch_changesets

502

@project.reload

504

@project.reload

503

assert_equal NUM_REV, @repository.changesets.count

505

assert_equal NUM_REV, @repository.changesets.count

504

%w|64f1f3e89ad1cb57976ff0ad99a107012ba3481d 64f1f3e89ad1|.each do |r2|

506

%w|64f1f3e89ad1cb57976ff0ad99a107012ba3481d 64f1f3e89ad1|.each do |r2|

505

changeset = @repository.find_changeset_by_name(r2)

507

changeset = @repository.find_changeset_by_name(r2)

506

%w|1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127 1ca7f5ed|.each do |r1|

508

%w|1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127 1ca7f5ed|.each do |r1|

507

assert_equal @repository.find_changeset_by_name(r1), changeset.next

509

assert_equal @repository.find_changeset_by_name(r1), changeset.next

508

end

510

end

509

end

511

end

510

end

512

end

511

513

512

def test_next_nil

514

def test_next_nil

513

assert_equal 0, @repository.changesets.count

515

assert_equal 0, @repository.changesets.count

514

@repository.fetch_changesets

516

@repository.fetch_changesets

515

@project.reload

517

@project.reload

516

assert_equal NUM_REV, @repository.changesets.count

518

assert_equal NUM_REV, @repository.changesets.count

517

%w|2a682156a3b6e77a8bf9cd4590e8db757f3c6c78 2a682156a3b6e77a|.each do |r1|

519

%w|2a682156a3b6e77a8bf9cd4590e8db757f3c6c78 2a682156a3b6e77a|.each do |r1|

518

changeset = @repository.find_changeset_by_name(r1)

520

changeset = @repository.find_changeset_by_name(r1)

519

assert_nil changeset.next

521

assert_nil changeset.next

520

end

522

end

521

end

523

end

522

else

524

else

523

puts "Git test repository NOT FOUND. Skipping unit tests !!!"

525

puts "Git test repository NOT FOUND. Skipping unit tests !!!"

524

def test_fake; assert true end

526

def test_fake; assert true end

525

end

527

end

526

end

528

end

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             # Redmine - project management software
             # Copyright (C) 2006-2011  Jean-Philippe Lang
             #
             # This program is free software; you can redistribute it and/or
             # modify it under the terms of the GNU General Public License
             # as published by the Free Software Foundation; either version 2
             # of the License, or (at your option) any later version.
             #
             # This program is distributed in the hope that it will be useful,
             # but WITHOUT ANY WARRANTY; without even the implied warranty of
             # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
             # GNU General Public License for more details.
             #
             # You should have received a copy of the GNU General Public License
             # along with this program; if not, write to the Free Software
             # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
             require File.expand_path('../../test_helper', __FILE__)
             class RepositoryGitTest < ActiveSupport::TestCase
               fixtures :projects, :repositories, :enabled_modules, :users, :roles
               REPOSITORY_PATH = Rails.root.join('tmp/test/git_repository').to_s
               REPOSITORY_PATH.gsub!(/\//, "\\") if Redmine::Platform.mswin?
               NUM_REV = 28
               NUM_HEAD = 6
               FELIX_HEX  = "Felix Sch\xC3\xA4fer"
               CHAR_1_HEX = "\xc3\x9c"
               ## Ruby uses ANSI api to fork a process on Windows.
               ## Japanese Shift_JIS and Traditional Chinese Big5 have 0x5c(backslash) problem
               ## and these are incompatible with ASCII.
               # WINDOWS_PASS = Redmine::Platform.mswin?
               WINDOWS_PASS = false
               ## Git, Mercurial and CVS path encodings are binary.
               ## Subversion supports URL encoding for path.
               ## Redmine Mercurial adapter and extension use URL encoding.
               ## Git accepts only binary path in command line parameter.
               ## So, there is no way to use binary command line parameter in JRuby.
               JRUBY_SKIP     = (RUBY_PLATFORM == 'java')
               JRUBY_SKIP_STR = "TODO: This test fails in JRuby"
+              def setup
+                @project = Project.find(3)
+                @repository = Repository::Git.create(
+                                    :project       => @project,
+                                    :url           => REPOSITORY_PATH,
+                                    :path_encoding => 'ISO-8859-1'
+                                    )
+                assert @repository
+                @char_1        = CHAR_1_HEX.dup
+                if @char_1.respond_to?(:force_encoding)
+                  @char_1.force_encoding('UTF-8')
+                end
+              end
               if File.directory?(REPOSITORY_PATH)
-                def setup
+                def test_scm_available
                   klass = Repository::Git
                   assert_equal "Git", klass.scm_name
                   assert klass.scm_adapter_class
                   assert_not_equal "", klass.scm_command
                   assert_equal true, klass.scm_available
-                  @project = Project.find(3)
-                  @repository = Repository::Git.create(
-                                    :project       => @project,
-                                    :url           => REPOSITORY_PATH,
-                                    :path_encoding => 'ISO-8859-1'
-                  assert @repository
-                  @char_1        = CHAR_1_HEX.dup
-                  if @char_1.respond_to?(:force_encoding)
-                    @char_1.force_encoding('UTF-8')
-                  end
                 end
                 def test_fetch_changesets_from_scratch
                   assert_nil @repository.extra_info
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   assert_equal 39, @repository.changes.count
                   commit = @repository.changesets.find_by_revision("7234cb2750b63f47bff735edc50a1c0a433c2518")
                   assert_equal "7234cb2750b63f47bff735edc50a1c0a433c2518", commit.scmid
                   assert_equal "Initial import.\nThe repository contains 3 files.", commit.comments
                   assert_equal "jsmith <jsmith@foo.bar>", commit.committer
                   assert_equal User.find_by_login('jsmith'), commit.user
                   # TODO: add a commit with commit time <> author time to the test repository
                   assert_equal "2007-12-14 09:22:52".to_time, commit.committed_on
                   assert_equal "2007-12-14".to_date, commit.commit_date
                   assert_equal 3, commit.changes.count
                   change = commit.changes.sort_by(&:path).first
                   assert_equal "README", change.path
                   assert_equal "A", change.action
                   assert_equal NUM_HEAD, @repository.extra_info["heads"].size
                 end
                 def test_fetch_changesets_incremental
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   extra_info_heads = @repository.extra_info["heads"].dup
                   assert_equal NUM_HEAD, extra_info_heads.size
                   extra_info_heads.delete_if { |x| x == "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c" }
                   assert_equal 4, extra_info_heads.size
                   del_revs = [
                       "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",
                       "ed5bb786bbda2dee66a2d50faf51429dbc043a7b",
                       "4f26664364207fa8b1af9f8722647ab2d4ac5d43",
                       "deff712f05a90d96edbd70facc47d944be5897e3",
                       "32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf",
                       "7e61ac704deecde634b51e59daa8110435dcb3da",
                      ]
                   @repository.changesets.each do |rev|
                     rev.destroy if del_revs.detect {|r| r == rev.scmid.to_s }
                   end
                   @project.reload
                   cs1 = @repository.changesets
                   assert_equal NUM_REV - 6, cs1.count
                   extra_info_heads << "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8"
                   h = {}
                   h["heads"] = extra_info_heads
                   @repository.merge_extra_info(h)
                   @repository.save
                   @project.reload
                   assert @repository.extra_info["heads"].index("4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8")
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   assert_equal NUM_HEAD, @repository.extra_info["heads"].size
                   assert @repository.extra_info["heads"].index("83ca5fd546063a3c7dc2e568ba3355661a9e2b2c")
                 end
                 def test_fetch_changesets_history_editing
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   extra_info_heads = @repository.extra_info["heads"].dup
                   assert_equal NUM_HEAD, extra_info_heads.size
                   extra_info_heads.delete_if { |x| x == "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c" }
                   assert_equal 4, extra_info_heads.size
                   del_revs = [
                       "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",
                       "ed5bb786bbda2dee66a2d50faf51429dbc043a7b",
                       "4f26664364207fa8b1af9f8722647ab2d4ac5d43",
                       "deff712f05a90d96edbd70facc47d944be5897e3",
                       "32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf",
                       "7e61ac704deecde634b51e59daa8110435dcb3da",
                      ]
                   @repository.changesets.each do |rev|
                     rev.destroy if del_revs.detect {|r| r == rev.scmid.to_s }
                   end
                   @project.reload
                   assert_equal NUM_REV - 6, @repository.changesets.count
                   c = Changeset.new(:repository   => @repository,
                                     :committed_on => Time.now,
                                     :revision     => "abcd1234efgh",
                                     :scmid        => "abcd1234efgh",
                                     :comments     => 'test')
                   assert c.save
                   @project.reload
                   assert_equal NUM_REV - 5, @repository.changesets.count
                   extra_info_heads << "abcd1234efgh"
                   h = {}
                   h["heads"] = extra_info_heads
                   @repository.merge_extra_info(h)
                   @repository.save
                   @project.reload
                   h1 = @repository.extra_info["heads"].dup
                   assert h1.index("abcd1234efgh")
                   assert_equal 5, h1.size
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV - 5, @repository.changesets.count
                   h2 = @repository.extra_info["heads"].dup
                   assert_equal h1, h2
                 end
                 def test_parents
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   r1 = @repository.find_changeset_by_name("7234cb2750b63")
                   assert_equal [], r1.parents
                   r2 = @repository.find_changeset_by_name("899a15dba03a3")
                   assert_equal 1, r2.parents.length
                   assert_equal "7234cb2750b63f47bff735edc50a1c0a433c2518",
                                r2.parents[0].identifier
                   r3 = @repository.find_changeset_by_name("32ae898b720c2")
                   assert_equal 2, r3.parents.length
                   r4 = [r3.parents[0].identifier, r3.parents[1].identifier].sort
                   assert_equal "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8", r4[0]
                   assert_equal "7e61ac704deecde634b51e59daa8110435dcb3da", r4[1]
                 end
                 def test_db_consistent_ordering_init
                   assert_nil @repository.extra_info
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal 1, @repository.extra_info["db_consistent"]["ordering"]
                 end
                 def test_db_consistent_ordering_before_1_2
                   assert_nil @repository.extra_info
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   assert_not_nil @repository.extra_info
                   h = {}
                   h["heads"] = []
                   h["branches"] = {}
                   h["db_consistent"] = {}
                   @repository.merge_extra_info(h)
                   @repository.save
                   assert_equal NUM_REV, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal 0, @repository.extra_info["db_consistent"]["ordering"]
                   extra_info_heads = @repository.extra_info["heads"].dup
                   extra_info_heads.delete_if { |x| x == "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c" }
                   del_revs = [
                       "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",
                       "ed5bb786bbda2dee66a2d50faf51429dbc043a7b",
                       "4f26664364207fa8b1af9f8722647ab2d4ac5d43",
                       "deff712f05a90d96edbd70facc47d944be5897e3",
                       "32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf",
                       "7e61ac704deecde634b51e59daa8110435dcb3da",
                      ]
                   @repository.changesets.each do |rev|
                     rev.destroy if del_revs.detect {|r| r == rev.scmid.to_s }
                   end
                   @project.reload
                   cs1 = @repository.changesets
                   assert_equal NUM_REV - 6, cs1.count
                   assert_equal 0, @repository.extra_info["db_consistent"]["ordering"]
                   extra_info_heads << "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8"
                   h = {}
                   h["heads"] = extra_info_heads
                   @repository.merge_extra_info(h)
                   @repository.save
                   @project.reload
                   assert @repository.extra_info["heads"].index("4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8")
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   assert_equal NUM_HEAD, @repository.extra_info["heads"].size
                   assert_equal 0, @repository.extra_info["db_consistent"]["ordering"]
                 end
                 def test_heads_from_branches_hash
                   assert_nil @repository.extra_info
                   assert_equal 0, @repository.changesets.count
                   assert_equal [], @repository.heads_from_branches_hash
                   h = {}
                   h["branches"] = {}
                   h["branches"]["test1"] = {}
                   h["branches"]["test1"]["last_scmid"] = "1234abcd"
                   h["branches"]["test2"] = {}
                   h["branches"]["test2"]["last_scmid"] = "abcd1234"
                   @repository.merge_extra_info(h)
                   @repository.save
                   @project.reload
                   assert_equal ["1234abcd", "abcd1234"], @repository.heads_from_branches_hash.sort
                 end
                 def test_latest_changesets
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   # with limit
                   changesets = @repository.latest_changesets('', 'master', 2)
                   assert_equal 2, changesets.size
                   # with path
                   changesets = @repository.latest_changesets('images', 'master')
                   assert_equal [
                           'deff712f05a90d96edbd70facc47d944be5897e3',
                           '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                           '7234cb2750b63f47bff735edc50a1c0a433c2518',
                       ], changesets.collect(&:revision)
                   changesets = @repository.latest_changesets('README', nil)
                   assert_equal [
                           '32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf',
                           '4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8',
                           '713f4944648826f558cf548222f813dabe7cbb04',
                           '61b685fbe55ab05b5ac68402d5720c1a6ac973d1',
                           '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                           '7234cb2750b63f47bff735edc50a1c0a433c2518',
                       ], changesets.collect(&:revision)
                   # with path, revision and limit
                   changesets = @repository.latest_changesets('images', '899a15dba')
                   assert_equal [
                           '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                           '7234cb2750b63f47bff735edc50a1c0a433c2518',
                       ], changesets.collect(&:revision)
                   changesets = @repository.latest_changesets('images', '899a15dba', 1)
                   assert_equal [
                           '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                       ], changesets.collect(&:revision)
                   changesets = @repository.latest_changesets('README', '899a15dba')
                   assert_equal [
                           '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                           '7234cb2750b63f47bff735edc50a1c0a433c2518',
                       ], changesets.collect(&:revision)
                   changesets = @repository.latest_changesets('README', '899a15dba', 1)
                   assert_equal [
                           '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                       ], changesets.collect(&:revision)
                   # with path, tag and limit
                   changesets = @repository.latest_changesets('images', 'tag01.annotated')
                   assert_equal [
                           '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                           '7234cb2750b63f47bff735edc50a1c0a433c2518',
                       ], changesets.collect(&:revision)
                   changesets = @repository.latest_changesets('images', 'tag01.annotated', 1)
                   assert_equal [
                           '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                       ], changesets.collect(&:revision)
                   changesets = @repository.latest_changesets('README', 'tag01.annotated')
                   assert_equal [
                           '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                           '7234cb2750b63f47bff735edc50a1c0a433c2518',
                       ], changesets.collect(&:revision)
                   changesets = @repository.latest_changesets('README', 'tag01.annotated', 1)
                   assert_equal [
                           '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                       ], changesets.collect(&:revision)
                   # with path, branch and limit
                   changesets = @repository.latest_changesets('images', 'test_branch')
                   assert_equal [
                           '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                           '7234cb2750b63f47bff735edc50a1c0a433c2518',
                       ], changesets.collect(&:revision)
                   changesets = @repository.latest_changesets('images', 'test_branch', 1)
                   assert_equal [
                           '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                       ], changesets.collect(&:revision)
                   changesets = @repository.latest_changesets('README', 'test_branch')
                   assert_equal [
                           '713f4944648826f558cf548222f813dabe7cbb04',
                           '61b685fbe55ab05b5ac68402d5720c1a6ac973d1',
                           '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                           '7234cb2750b63f47bff735edc50a1c0a433c2518',
                       ], changesets.collect(&:revision)
                   changesets = @repository.latest_changesets('README', 'test_branch', 2)
                   assert_equal [
                           '713f4944648826f558cf548222f813dabe7cbb04',
                           '61b685fbe55ab05b5ac68402d5720c1a6ac973d1',
                       ], changesets.collect(&:revision)
                   if JRUBY_SKIP
                     puts JRUBY_SKIP_STR
                   else
                     # latin-1 encoding path
                     changesets = @repository.latest_changesets(
                                   "latin-1-dir/test-#{@char_1}-2.txt", '64f1f3e89')
                     assert_equal [
                           '64f1f3e89ad1cb57976ff0ad99a107012ba3481d',
                           '4fc55c43bf3d3dc2efb66145365ddc17639ce81e',
                       ], changesets.collect(&:revision)
                     changesets = @repository.latest_changesets(
                                 "latin-1-dir/test-#{@char_1}-2.txt", '64f1f3e89', 1)
                     assert_equal [
                           '64f1f3e89ad1cb57976ff0ad99a107012ba3481d',
                       ], changesets.collect(&:revision)
                   end
                 end
                 def test_latest_changesets_latin_1_dir
                   if WINDOWS_PASS
                     #
                   elsif JRUBY_SKIP
                     puts JRUBY_SKIP_STR
                   else
                     assert_equal 0, @repository.changesets.count
                     @repository.fetch_changesets
                     @project.reload
                     assert_equal NUM_REV, @repository.changesets.count
                     changesets = @repository.latest_changesets(
                                 "latin-1-dir/test-#{@char_1}-subdir", '1ca7f5ed')
                     assert_equal [
                           '1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127',
                       ], changesets.collect(&:revision)
                   end
                 end
                 def test_find_changeset_by_name
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   ['7234cb2750b63f47bff735edc50a1c0a433c2518', '7234cb2750b'].each do |r|
                     assert_equal '7234cb2750b63f47bff735edc50a1c0a433c2518',
                                  @repository.find_changeset_by_name(r).revision
                   end
                 end
                 def test_find_changeset_by_empty_name
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   ['', ' ', nil].each do |r|
                     assert_nil @repository.find_changeset_by_name(r)
                   end
                 end
                 def test_identifier
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   c = @repository.changesets.find_by_revision(
                                       '7234cb2750b63f47bff735edc50a1c0a433c2518')
                   assert_equal c.scmid, c.identifier
                 end
                 def test_format_identifier
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   c = @repository.changesets.find_by_revision(
                                       '7234cb2750b63f47bff735edc50a1c0a433c2518')
                   assert_equal '7234cb27', c.format_identifier
                 end
                 def test_activities
                   c = Changeset.new(:repository => @repository,
                                     :committed_on => Time.now,
                                     :revision => 'abc7234cb2750b63f47bff735edc50a1c0a433c2',
                                     :scmid    => 'abc7234cb2750b63f47bff735edc50a1c0a433c2',
                                     :comments => 'test')
                   assert c.event_title.include?('abc7234c:')
                   assert_equal 'abc7234cb2750b63f47bff735edc50a1c0a433c2', c.event_url[:rev]
                 end
                 def test_log_utf8
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   str_felix_hex  = FELIX_HEX.dup
                   if str_felix_hex.respond_to?(:force_encoding)
                       str_felix_hex.force_encoding('UTF-8')
                   end
                   c = @repository.changesets.find_by_revision(
                                     'ed5bb786bbda2dee66a2d50faf51429dbc043a7b')
                   assert_equal "#{str_felix_hex} <felix@fachschaften.org>", c.committer
                 end
                 def test_previous
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   %w|1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127 1ca7f5ed|.each do |r1|
                     changeset = @repository.find_changeset_by_name(r1)
                     %w|64f1f3e89ad1cb57976ff0ad99a107012ba3481d 64f1f3e89ad1|.each do |r2|
                       assert_equal @repository.find_changeset_by_name(r2), changeset.previous
                     end
                   end
                 end
                 def test_previous_nil
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   %w|7234cb2750b63f47bff735edc50a1c0a433c2518 7234cb275|.each do |r1|
                     changeset = @repository.find_changeset_by_name(r1)
                     assert_nil changeset.previous
                   end
                 end
                 def test_next
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   %w|64f1f3e89ad1cb57976ff0ad99a107012ba3481d 64f1f3e89ad1|.each do |r2|
                     changeset = @repository.find_changeset_by_name(r2)
                     %w|1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127 1ca7f5ed|.each do |r1|
                     assert_equal @repository.find_changeset_by_name(r1), changeset.next
                     end
                   end
                 end
                 def test_next_nil
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   %w|2a682156a3b6e77a8bf9cd4590e8db757f3c6c78 2a682156a3b6e77a|.each do |r1|
                     changeset = @repository.find_changeset_by_name(r1)
                     assert_nil changeset.next
                   end
                 end
               else
                 puts "Git test repository NOT FOUND. Skipping unit tests !!!"
                 def test_fake; assert true end
               end
             end