jro_apps/redmine Commit - r6952:56ef96081b49

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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 = 21

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NUM_REV = 21

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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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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 setup

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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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@project = Project.find(3)

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@repository = Repository::Git.create(

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@repository = Repository::Git.create(

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:project => @project,

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:project => @project,

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:url => REPOSITORY_PATH,

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:url => REPOSITORY_PATH,

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:path_encoding => 'ISO-8859-1'

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:path_encoding => 'ISO-8859-1'

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)

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)

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assert @repository

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assert @repository

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@char_1 = CHAR_1_HEX.dup

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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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if @char_1.respond_to?(:force_encoding)

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@char_1.force_encoding('UTF-8')

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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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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 33, @repository.changes.count

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assert_equal 33, @repository.changes.count

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commit = @repository.changesets.find(:first, :order => 'committed_on ASC')

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commit = @repository.changesets.find(:first, :order => 'committed_on ASC')

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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 "7234cb2750b63f47bff735edc50a1c0a433c2518", commit.revision

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assert_equal "7234cb2750b63f47bff735edc50a1c0a433c2518", commit.revision

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assert_equal "7234cb2750b63f47bff735edc50a1c0a433c2518", commit.scmid

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assert_equal "7234cb2750b63f47bff735edc50a1c0a433c2518", commit.scmid

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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 4, @repository.extra_info["branches"].size

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assert_equal 4, @repository.extra_info["branches"].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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assert_equal 33, @repository.changes.count

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assert_equal 33, @repository.changes.count

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extra_info_db = @repository.extra_info["branches"]

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extra_info_db = @repository.extra_info["branches"]

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assert_equal 4, extra_info_db.size

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assert_equal 4, extra_info_db.size

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assert_equal "1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127",

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assert_equal "1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127",

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extra_info_db["latin-1-path-encoding"]["last_scmid"]

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extra_info_db["latin-1-path-encoding"]["last_scmid"]

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assert_equal "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",

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assert_equal "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",

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extra_info_db["master"]["last_scmid"]

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extra_info_db["master"]["last_scmid"]

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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 15, cs1.count

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assert_equal 15, cs1.count

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h = @repository.extra_info.dup

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h = @repository.extra_info.dup

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h["branches"]["master"]["last_scmid"] =

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h["branches"]["master"]["last_scmid"] =

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"4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8"

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"4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8"

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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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extra_info_db_1 = @repository.extra_info["branches"]

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extra_info_db_1 = @repository.extra_info["branches"]

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assert_equal "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8",

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assert_equal "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8",

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extra_info_db_1["master"]["last_scmid"]

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extra_info_db_1["master"]["last_scmid"]

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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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end

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end

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def test_fetch_changesets_invalid_rev

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def test_fetch_changesets_invalid_rev

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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_db = @repository.extra_info["branches"]

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extra_info_db = @repository.extra_info["branches"]

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assert_equal 4, extra_info_db.size

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assert_equal 4, extra_info_db.size

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assert_equal "1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127",

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assert_equal "1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127",

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extra_info_db["latin-1-path-encoding"]["last_scmid"]

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extra_info_db["latin-1-path-encoding"]["last_scmid"]

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assert_equal "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",

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assert_equal "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",

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extra_info_db["master"]["last_scmid"]

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extra_info_db["master"]["last_scmid"]

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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 15, cs1.count

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assert_equal 15, cs1.count

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h = @repository.extra_info.dup

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h = @repository.extra_info.dup

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h["branches"]["master"]["last_scmid"] =

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h["branches"]["master"]["last_scmid"] =

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"abcd1234efgh"

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"abcd1234efgh"

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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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extra_info_db_1 = @repository.extra_info["branches"]

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extra_info_db_1 = @repository.extra_info["branches"]

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assert_equal "abcd1234efgh",

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assert_equal "abcd1234efgh",

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extra_info_db_1["master"]["last_scmid"]

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extra_info_db_1["master"]["last_scmid"]

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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 15, @repository.changesets.count

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assert_equal 15, @repository.changesets.count

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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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@repository.fetch_changesets

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@repository.fetch_changesets

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@~~repository~~.reload

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@project.reload

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assert_equal 21, @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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@repository.write_attribute(:extra_info, nil)

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@repository.write_attribute(:extra_info, nil)

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@repository.save

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@repository.save

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assert_nil @repository.extra_info

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assert_nil @repository.extra_info

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assert_equal 21, @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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@~~repository~~.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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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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@repository.reload

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@repository.reload

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cs1 = @repository.changesets

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cs1 = @repository.changesets

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assert_equal 15, cs1.count

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assert_equal 15, 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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h = @repository.extra_info.dup

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h = @repository.extra_info.dup

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h["branches"]["master"]["last_scmid"] =

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h["branches"]["master"]["last_scmid"] =

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"4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8"

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"4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8"

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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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@~~repository~~.reload

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@project.reload

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extra_info_db_1 = @repository.extra_info["branches"]

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extra_info_db_1 = @repository.extra_info["branches"]

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assert_equal "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8",

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assert_equal "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8",

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extra_info_db_1["master"]["last_scmid"]

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extra_info_db_1["master"]["last_scmid"]

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@repository.fetch_changesets

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@repository.fetch_changesets

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assert_equal 21, @repository.changesets.count

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assert_equal NUM_REV, @repository.changesets.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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end

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end

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def test_latest_changesets

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def test_latest_changesets

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@repository.fetch_changesets

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@repository.fetch_changesets

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@repository.reload

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@repository.reload

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# with limit

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# with limit

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

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

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assert_equal 2, changesets.size

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assert_equal 2, changesets.size

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# with path

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# with path

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

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

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assert_equal [

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assert_equal [

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'deff712f05a90d96edbd70facc47d944be5897e3',

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'deff712f05a90d96edbd70facc47d944be5897e3',

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'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

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'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

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'7234cb2750b63f47bff735edc50a1c0a433c2518',

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'7234cb2750b63f47bff735edc50a1c0a433c2518',

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], changesets.collect(&:revision)

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], changesets.collect(&:revision)

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

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

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assert_equal [

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assert_equal [

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'32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf',

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'32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf',

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'4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8',

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'4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8',

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'713f4944648826f558cf548222f813dabe7cbb04',

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'713f4944648826f558cf548222f813dabe7cbb04',

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'61b685fbe55ab05b5ac68402d5720c1a6ac973d1',

249

'61b685fbe55ab05b5ac68402d5720c1a6ac973d1',

249

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

250

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

250

'7234cb2750b63f47bff735edc50a1c0a433c2518',

251

'7234cb2750b63f47bff735edc50a1c0a433c2518',

251

], changesets.collect(&:revision)

252

], changesets.collect(&:revision)

252

253

# with path, revision and limit

254

# with path, revision and limit

254

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

255

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

255

assert_equal [

256

assert_equal [

256

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

257

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

257

'7234cb2750b63f47bff735edc50a1c0a433c2518',

258

'7234cb2750b63f47bff735edc50a1c0a433c2518',

258

], changesets.collect(&:revision)

259

], changesets.collect(&:revision)

259

260

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

261

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

261

assert_equal [

262

assert_equal [

262

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

263

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

263

], changesets.collect(&:revision)

264

], changesets.collect(&:revision)

264

265

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

266

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

266

assert_equal [

267

assert_equal [

267

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

268

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

268

'7234cb2750b63f47bff735edc50a1c0a433c2518',

269

'7234cb2750b63f47bff735edc50a1c0a433c2518',

269

], changesets.collect(&:revision)

270

], changesets.collect(&:revision)

270

271

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

272

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

272

assert_equal [

273

assert_equal [

273

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

274

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

274

], changesets.collect(&:revision)

275

], changesets.collect(&:revision)

275

276

# with path, tag and limit

277

# with path, tag and limit

277

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

278

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

278

assert_equal [

279

assert_equal [

279

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

280

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

280

'7234cb2750b63f47bff735edc50a1c0a433c2518',

281

'7234cb2750b63f47bff735edc50a1c0a433c2518',

281

], changesets.collect(&:revision)

282

], changesets.collect(&:revision)

282

283

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

284

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

284

assert_equal [

285

assert_equal [

285

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

286

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

286

], changesets.collect(&:revision)

287

], changesets.collect(&:revision)

287

288

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

289

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

289

assert_equal [

290

assert_equal [

290

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

291

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

291

'7234cb2750b63f47bff735edc50a1c0a433c2518',

292

'7234cb2750b63f47bff735edc50a1c0a433c2518',

292

], changesets.collect(&:revision)

293

], changesets.collect(&:revision)

293

294

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

295

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

295

assert_equal [

296

assert_equal [

296

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

297

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

297

], changesets.collect(&:revision)

298

], changesets.collect(&:revision)

298

299

# with path, branch and limit

300

# with path, branch and limit

300

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

301

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

301

assert_equal [

302

assert_equal [

302

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

303

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

303

'7234cb2750b63f47bff735edc50a1c0a433c2518',

304

'7234cb2750b63f47bff735edc50a1c0a433c2518',

304

], changesets.collect(&:revision)

305

], changesets.collect(&:revision)

305

306

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

307

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

307

assert_equal [

308

assert_equal [

308

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

309

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

309

], changesets.collect(&:revision)

310

], changesets.collect(&:revision)

310

311

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

312

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

312

assert_equal [

313

assert_equal [

313

'713f4944648826f558cf548222f813dabe7cbb04',

314

'713f4944648826f558cf548222f813dabe7cbb04',

314

'61b685fbe55ab05b5ac68402d5720c1a6ac973d1',

315

'61b685fbe55ab05b5ac68402d5720c1a6ac973d1',

315

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

316

'899a15dba03a3b350b89c3f537e4bbe02a03cdc9',

316

'7234cb2750b63f47bff735edc50a1c0a433c2518',

317

'7234cb2750b63f47bff735edc50a1c0a433c2518',

317

], changesets.collect(&:revision)

318

], changesets.collect(&:revision)

318

319

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

320

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

320

assert_equal [

321

assert_equal [

321

'713f4944648826f558cf548222f813dabe7cbb04',

322

'713f4944648826f558cf548222f813dabe7cbb04',

322

'61b685fbe55ab05b5ac68402d5720c1a6ac973d1',

323

'61b685fbe55ab05b5ac68402d5720c1a6ac973d1',

323

], changesets.collect(&:revision)

324

], changesets.collect(&:revision)

324

325

if JRUBY_SKIP

326

if JRUBY_SKIP

326

puts JRUBY_SKIP_STR

327

puts JRUBY_SKIP_STR

327

else

328

else

328

# latin-1 encoding path

329

# latin-1 encoding path

329

changesets = @repository.latest_changesets(

330

changesets = @repository.latest_changesets(

330

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

331

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

331

assert_equal [

332

assert_equal [

332

'64f1f3e89ad1cb57976ff0ad99a107012ba3481d',

333

'64f1f3e89ad1cb57976ff0ad99a107012ba3481d',

333

'4fc55c43bf3d3dc2efb66145365ddc17639ce81e',

334

'4fc55c43bf3d3dc2efb66145365ddc17639ce81e',

334

], changesets.collect(&:revision)

335

], changesets.collect(&:revision)

335

336

changesets = @repository.latest_changesets(

337

changesets = @repository.latest_changesets(

337

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

338

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

338

assert_equal [

339

assert_equal [

339

'64f1f3e89ad1cb57976ff0ad99a107012ba3481d',

340

'64f1f3e89ad1cb57976ff0ad99a107012ba3481d',

340

], changesets.collect(&:revision)

341

], changesets.collect(&:revision)

341

end

342

end

342

end

343

end

343

344

def test_latest_changesets_latin_1_dir

345

def test_latest_changesets_latin_1_dir

345

if WINDOWS_PASS

346

if WINDOWS_PASS

346

#

347

#

347

elsif JRUBY_SKIP

348

elsif JRUBY_SKIP

348

puts JRUBY_SKIP_STR

349

puts JRUBY_SKIP_STR

349

else

350

else

350

@repository.fetch_changesets

351

@repository.fetch_changesets

351

@repository.reload

352

@repository.reload

352

changesets = @repository.latest_changesets(

353

changesets = @repository.latest_changesets(

353

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

354

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

354

assert_equal [

355

assert_equal [

355

'1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127',

356

'1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127',

356

], changesets.collect(&:revision)

357

], changesets.collect(&:revision)

357

end

358

end

358

end

359

end

359

360

def test_find_changeset_by_name

361

def test_find_changeset_by_name

361

@repository.fetch_changesets

362

@repository.fetch_changesets

362

@repository.reload

363

@repository.reload

363

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

364

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

364

assert_equal '7234cb2750b63f47bff735edc50a1c0a433c2518',

365

assert_equal '7234cb2750b63f47bff735edc50a1c0a433c2518',

365

@repository.find_changeset_by_name(r).revision

366

@repository.find_changeset_by_name(r).revision

366

end

367

end

367

end

368

end

368

369

def test_find_changeset_by_empty_name

370

def test_find_changeset_by_empty_name

370

@repository.fetch_changesets

371

@repository.fetch_changesets

371

@repository.reload

372

@repository.reload

372

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

373

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

373

assert_nil @repository.find_changeset_by_name(r)

374

assert_nil @repository.find_changeset_by_name(r)

374

end

375

end

375

end

376

end

376

377

def test_identifier

378

def test_identifier

378

@repository.fetch_changesets

379

@repository.fetch_changesets

379

@repository.reload

380

@repository.reload

380

c = @repository.changesets.find_by_revision(

381

c = @repository.changesets.find_by_revision(

381

'7234cb2750b63f47bff735edc50a1c0a433c2518')

382

'7234cb2750b63f47bff735edc50a1c0a433c2518')

382

assert_equal c.scmid, c.identifier

383

assert_equal c.scmid, c.identifier

383

end

384

end

384

385

def test_format_identifier

386

def test_format_identifier

386

@repository.fetch_changesets

387

@repository.fetch_changesets

387

@repository.reload

388

@repository.reload

388

c = @repository.changesets.find_by_revision(

389

c = @repository.changesets.find_by_revision(

389

'7234cb2750b63f47bff735edc50a1c0a433c2518')

390

'7234cb2750b63f47bff735edc50a1c0a433c2518')

390

assert_equal '7234cb27', c.format_identifier

391

assert_equal '7234cb27', c.format_identifier

391

end

392

end

392

393

def test_activities

394

def test_activities

394

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

395

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

395

:committed_on => Time.now,

396

:committed_on => Time.now,

396

:revision => 'abc7234cb2750b63f47bff735edc50a1c0a433c2',

397

:revision => 'abc7234cb2750b63f47bff735edc50a1c0a433c2',

397

:scmid => 'abc7234cb2750b63f47bff735edc50a1c0a433c2',

398

:scmid => 'abc7234cb2750b63f47bff735edc50a1c0a433c2',

398

:comments => 'test')

399

:comments => 'test')

399

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

400

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

400

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

401

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

401

end

402

end

402

403

def test_log_utf8

404

def test_log_utf8

404

@repository.fetch_changesets

405

@repository.fetch_changesets

405

@repository.reload

406

@repository.reload

406

str_felix_hex = FELIX_HEX.dup

407

str_felix_hex = FELIX_HEX.dup

407

if str_felix_hex.respond_to?(:force_encoding)

408

if str_felix_hex.respond_to?(:force_encoding)

408

str_felix_hex.force_encoding('UTF-8')

409

str_felix_hex.force_encoding('UTF-8')

409

end

410

end

410

c = @repository.changesets.find_by_revision(

411

c = @repository.changesets.find_by_revision(

411

'ed5bb786bbda2dee66a2d50faf51429dbc043a7b')

412

'ed5bb786bbda2dee66a2d50faf51429dbc043a7b')

412

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

413

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

413

end

414

end

414

415

def test_previous

416

def test_previous

416

@repository.fetch_changesets

417

@repository.fetch_changesets

417

@repository.reload

418

@repository.reload

418

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

419

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

419

changeset = @repository.find_changeset_by_name(r1)

420

changeset = @repository.find_changeset_by_name(r1)

420

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

421

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

421

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

422

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

422

end

423

end

423

end

424

end

424

end

425

end

425

426

def test_previous_nil

427

def test_previous_nil

427

@repository.fetch_changesets

428

@repository.fetch_changesets

428

@repository.reload

429

@repository.reload

429

%w|7234cb2750b63f47bff735edc50a1c0a433c2518 7234cb2|.each do |r1|

430

%w|7234cb2750b63f47bff735edc50a1c0a433c2518 7234cb2|.each do |r1|

430

changeset = @repository.find_changeset_by_name(r1)

431

changeset = @repository.find_changeset_by_name(r1)

431

assert_nil changeset.previous

432

assert_nil changeset.previous

432

end

433

end

433

end

434

end

434

435

def test_next

436

def test_next

436

@repository.fetch_changesets

437

@repository.fetch_changesets

437

@repository.reload

438

@repository.reload

438

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

439

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

439

changeset = @repository.find_changeset_by_name(r2)

440

changeset = @repository.find_changeset_by_name(r2)

440

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

441

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

441

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

442

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

442

end

443

end

443

end

444

end

444

end

445

end

445

446

def test_next_nil

447

def test_next_nil

447

@repository.fetch_changesets

448

@repository.fetch_changesets

448

@repository.reload

449

@repository.reload

449

%w|67e7792ce20ccae2e4bb73eed09bb397819c8834 67e7792ce20cca|.each do |r1|

450

%w|67e7792ce20ccae2e4bb73eed09bb397819c8834 67e7792ce20cca|.each do |r1|

450

changeset = @repository.find_changeset_by_name(r1)

451

changeset = @repository.find_changeset_by_name(r1)

451

assert_nil changeset.next

452

assert_nil changeset.next

452

end

453

end

453

end

454

end

454

else

455

else

455

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

456

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

456

def test_fake; assert true end

457

def test_fake; assert true end

457

end

458

end

458

end

459

end

	Site-wide shortcuts
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g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
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g F	Goto files page with file search activated
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t s	Toggle sidebar on some pages

             # 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 = 21
               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"
               if File.directory?(REPOSITORY_PATH)
                 def setup
                   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 33, @repository.changes.count
                   commit = @repository.changesets.find(:first, :order => 'committed_on ASC')
                   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 "7234cb2750b63f47bff735edc50a1c0a433c2518", commit.revision
                   assert_equal "7234cb2750b63f47bff735edc50a1c0a433c2518", commit.scmid
                   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 4, @repository.extra_info["branches"].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
                   assert_equal 33, @repository.changes.count
                   extra_info_db = @repository.extra_info["branches"]
                   assert_equal 4, extra_info_db.size
                   assert_equal "1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127",
                                 extra_info_db["latin-1-path-encoding"]["last_scmid"]
                   assert_equal "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",
                                 extra_info_db["master"]["last_scmid"]
                   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 15, cs1.count
                   h = @repository.extra_info.dup
                   h["branches"]["master"]["last_scmid"] =
                         "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8"
                   @repository.merge_extra_info(h)
                   @repository.save
                   @project.reload
                   extra_info_db_1 = @repository.extra_info["branches"]
                   assert_equal "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8",
                                 extra_info_db_1["master"]["last_scmid"]
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                 end
                 def test_fetch_changesets_invalid_rev
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   extra_info_db = @repository.extra_info["branches"]
                   assert_equal 4, extra_info_db.size
                   assert_equal "1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127",
                                 extra_info_db["latin-1-path-encoding"]["last_scmid"]
                   assert_equal "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",
                                 extra_info_db["master"]["last_scmid"]
                   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 15, cs1.count
                   h = @repository.extra_info.dup
                   h["branches"]["master"]["last_scmid"] =
                         "abcd1234efgh"
                   @repository.merge_extra_info(h)
                   @repository.save
                   @project.reload
                   extra_info_db_1 = @repository.extra_info["branches"]
                   assert_equal "abcd1234efgh",
                                 extra_info_db_1["master"]["last_scmid"]
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal 15, @repository.changesets.count
                 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
-                  @repository.reload
+                  @project.reload
-                  assert_equal 21, @repository.changesets.count
+                  assert_equal NUM_REV, @repository.changesets.count
                   assert_not_nil @repository.extra_info
                   @repository.write_attribute(:extra_info, nil)
                   @repository.save
                   assert_nil @repository.extra_info
-                  assert_equal 21, @repository.changesets.count
+                  assert_equal NUM_REV, @repository.changesets.count
                   @repository.fetch_changesets
-                  @repository.reload
+                  @project.reload
                   assert_equal 0, @repository.extra_info["db_consistent"]["ordering"]
                   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
                   @repository.reload
                   cs1 = @repository.changesets
                   assert_equal 15, cs1.count
                   assert_equal 0, @repository.extra_info["db_consistent"]["ordering"]
                   h = @repository.extra_info.dup
                   h["branches"]["master"]["last_scmid"] =
                         "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8"
                   @repository.merge_extra_info(h)
                   @repository.save
-                  @repository.reload
+                  @project.reload
                   extra_info_db_1 = @repository.extra_info["branches"]
                   assert_equal "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8",
                                 extra_info_db_1["master"]["last_scmid"]
                   @repository.fetch_changesets
-                  assert_equal 21, @repository.changesets.count
+                  assert_equal NUM_REV, @repository.changesets.count
                   assert_equal 0, @repository.extra_info["db_consistent"]["ordering"]
                 end
                 def test_latest_changesets
                   @repository.fetch_changesets
                   @repository.reload
                   # with limit
                   changesets = @repository.latest_changesets('', nil, 2)
                   assert_equal 2, changesets.size
                   # with path
                   changesets = @repository.latest_changesets('images', nil)
                   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
                     @repository.fetch_changesets
                     @repository.reload
                     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
                   @repository.fetch_changesets
                   @repository.reload
                   ['7234cb2750b63f47bff735edc50a1c0a433c2518', '7234cb2750b'].each do |r|
                     assert_equal '7234cb2750b63f47bff735edc50a1c0a433c2518',
                                  @repository.find_changeset_by_name(r).revision
                   end
                 end
                 def test_find_changeset_by_empty_name
                   @repository.fetch_changesets
                   @repository.reload
                   ['', ' ', nil].each do |r|
                     assert_nil @repository.find_changeset_by_name(r)
                   end
                 end
                 def test_identifier
                   @repository.fetch_changesets
                   @repository.reload
                   c = @repository.changesets.find_by_revision(
                                       '7234cb2750b63f47bff735edc50a1c0a433c2518')
                   assert_equal c.scmid, c.identifier
                 end
                 def test_format_identifier
                   @repository.fetch_changesets
                   @repository.reload
                   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
                   @repository.fetch_changesets
                   @repository.reload
                   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
                   @repository.fetch_changesets
                   @repository.reload
                   %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
                   @repository.fetch_changesets
                   @repository.reload
                   %w|7234cb2750b63f47bff735edc50a1c0a433c2518 7234cb2|.each do |r1|
                     changeset = @repository.find_changeset_by_name(r1)
                     assert_nil changeset.previous
                   end
                 end
                 def test_next
                   @repository.fetch_changesets
                   @repository.reload
                   %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
                   @repository.fetch_changesets
                   @repository.reload
                   %w|67e7792ce20ccae2e4bb73eed09bb397819c8834 67e7792ce20cca|.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