jro_apps/redmine Commit - r12299:4ab85ff0cb2d

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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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require 'pp'

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require 'pp'

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class RepositoryCvsTest < ActiveSupport::TestCase

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class RepositoryCvsTest < ActiveSupport::TestCase

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fixtures :projects

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fixtures :projects

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include Redmine::I18n

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include Redmine::I18n

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

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REPOSITORY_PATH = Rails.root.join('tmp/test/cvs_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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# CVS module

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# CVS module

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MODULE_NAME = 'test'

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MODULE_NAME = 'test'

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CHANGESETS_NUM = 7

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CHANGESETS_NUM = 7

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def setup

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def setup

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@project = Project.find(3)

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@project = Project.find(3)

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@repository = Repository::Cvs.create(:project => @project,

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@repository = Repository::Cvs.create(:project => @project,

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:root_url => REPOSITORY_PATH,

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:root_url => REPOSITORY_PATH,

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:url => MODULE_NAME,

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:url => MODULE_NAME,

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:log_encoding => 'UTF-8')

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:log_encoding => 'UTF-8')

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assert @repository

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assert @repository

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end

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end

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def test_blank_module_error_message

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def test_blank_module_error_message

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set_language_if_valid 'en'

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set_language_if_valid 'en'

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repo = Repository::Cvs.new(

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repo = Repository::Cvs.new(

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:project => @project,

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:project => @project,

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:identifier => 'test',

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:identifier => 'test',

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:log_encoding => 'UTF-8',

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:log_encoding => 'UTF-8',

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:root_url => REPOSITORY_PATH

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:root_url => REPOSITORY_PATH

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)

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)

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assert !repo.save

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assert !repo.save

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assert_include "Module can't be blank",

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assert_include "Module can't be blank",

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repo.errors.full_messages

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repo.errors.full_messages

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end

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end

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def test_blank_module_error_message_fr

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def test_blank_module_error_message_fr

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set_language_if_valid 'fr'

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set_language_if_valid 'fr'

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str = "Module doit \xc3\xaatre renseign\xc3\xa9(e)"

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str = "Module doit \xc3\xaatre renseign\xc3\xa9(e)"

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str.force_encoding('UTF-8') if str.respond_to?(:force_encoding)

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str.force_encoding('UTF-8') if str.respond_to?(:force_encoding)

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repo = Repository::Cvs.new(

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repo = Repository::Cvs.new(

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:project => @project,

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:project => @project,

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:identifier => 'test',

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:identifier => 'test',

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:log_encoding => 'UTF-8',

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:log_encoding => 'UTF-8',

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:path_encoding => '',

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:path_encoding => '',

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:url => '',

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:url => '',

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:root_url => REPOSITORY_PATH

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:root_url => REPOSITORY_PATH

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)

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)

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assert !repo.save

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assert !repo.save

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assert_include str, repo.errors.full_messages

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assert_include str, repo.errors.full_messages

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end

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end

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def test_blank_cvsroot_error_message

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def test_blank_cvsroot_error_message

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set_language_if_valid 'en'

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set_language_if_valid 'en'

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repo = Repository::Cvs.new(

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repo = Repository::Cvs.new(

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:project => @project,

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:project => @project,

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:identifier => 'test',

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:identifier => 'test',

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:log_encoding => 'UTF-8',

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:log_encoding => 'UTF-8',

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:url => MODULE_NAME

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:url => MODULE_NAME

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)

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)

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assert !repo.save

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assert !repo.save

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assert_include "CVSROOT can't be blank",

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assert_include "CVSROOT can't be blank",

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repo.errors.full_messages

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repo.errors.full_messages

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end

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end

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def test_blank_cvsroot_error_message_fr

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def test_blank_cvsroot_error_message_fr

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set_language_if_valid 'fr'

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set_language_if_valid 'fr'

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str = "CVSROOT doit \xc3\xaatre renseign\xc3\xa9(e)"

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str = "CVSROOT doit \xc3\xaatre renseign\xc3\xa9(e)"

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str.force_encoding('UTF-8') if str.respond_to?(:force_encoding)

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str.force_encoding('UTF-8') if str.respond_to?(:force_encoding)

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repo = Repository::Cvs.new(

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repo = Repository::Cvs.new(

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:project => @project,

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:project => @project,

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:identifier => 'test',

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:identifier => 'test',

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:log_encoding => 'UTF-8',

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:log_encoding => 'UTF-8',

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:path_encoding => '',

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:path_encoding => '',

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:url => MODULE_NAME,

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:url => MODULE_NAME,

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:root_url => ''

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:root_url => ''

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)

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)

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assert !repo.save

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assert !repo.save

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assert_include str, repo.errors.full_messages

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assert_include str, repo.errors.full_messages

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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 test_fetch_changesets_from_scratch

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def test_fetch_changesets_from_scratch

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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 CHANGESETS_NUM, @repository.changesets.count

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assert_equal CHANGESETS_NUM, @repository.changesets.count

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assert_equal 16, @repository.filechanges.count

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assert_equal 16, @repository.filechanges.count

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assert_not_nil @repository.changesets.find_by_comments('Two files changed')

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assert_not_nil @repository.changesets.find_by_comments('Two files changed')

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r2 = @repository.changesets.find_by_revision('2')

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r2 = @repository.changesets.find_by_revision('2')

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assert_equal 'v1-20071213-162510', r2.scmid

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assert_equal 'v1-20071213-162510', r2.scmid

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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 CHANGESETS_NUM, @repository.changesets.count

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assert_equal CHANGESETS_NUM, @repository.changesets.count

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# Remove changesets with revision > 3

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# Remove changesets with revision > 3

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@repository.changesets.~~all~~.each {|c| c.destroy if c.revision.to_i > 3}

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@repository.changesets.each {|c| c.destroy if c.revision.to_i > 3}

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@project.reload

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@project.reload

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@repository.reload

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@repository.reload

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assert_equal 3, @repository.changesets.count

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assert_equal 3, @repository.changesets.count

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assert_equal %w|3 2 1|, @repository.changesets.~~all~~.collect(&:revision)

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assert_equal %w|3 2 1|, @repository.changesets.collect(&:revision)

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rev3_commit = @repository.changesets.reorder('committed_on DESC').first

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rev3_commit = @repository.changesets.reorder('committed_on DESC').first

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assert_equal '3', rev3_commit.revision

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assert_equal '3', rev3_commit.revision

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# 2007-12-14 01:27:22 +0900

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# 2007-12-14 01:27:22 +0900

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rev3_committed_on = Time.gm(2007, 12, 13, 16, 27, 22)

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rev3_committed_on = Time.gm(2007, 12, 13, 16, 27, 22)

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assert_equal 'HEAD-20071213-162722', rev3_commit.scmid

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assert_equal 'HEAD-20071213-162722', rev3_commit.scmid

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assert_equal rev3_committed_on, rev3_commit.committed_on

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assert_equal rev3_committed_on, rev3_commit.committed_on

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latest_rev = @repository.latest_changeset

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latest_rev = @repository.latest_changeset

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assert_equal rev3_committed_on, latest_rev.committed_on

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assert_equal rev3_committed_on, latest_rev.committed_on

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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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@repository.reload

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assert_equal CHANGESETS_NUM, @repository.changesets.count

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assert_equal CHANGESETS_NUM, @repository.changesets.count

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assert_equal %w|7 6 5 4 3 2 1|, @repository.changesets.~~all~~.collect(&:revision)

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assert_equal %w|7 6 5 4 3 2 1|, @repository.changesets.collect(&:revision)

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rev5_commit = @repository.changesets.find_by_revision('5')

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rev5_commit = @repository.changesets.find_by_revision('5')

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assert_equal 'HEAD-20071213-163001', rev5_commit.scmid

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assert_equal 'HEAD-20071213-163001', rev5_commit.scmid

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# 2007-12-14 01:30:01 +0900

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# 2007-12-14 01:30:01 +0900

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rev5_committed_on = Time.gm(2007, 12, 13, 16, 30, 1)

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rev5_committed_on = Time.gm(2007, 12, 13, 16, 30, 1)

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assert_equal rev5_committed_on, rev5_commit.committed_on

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assert_equal rev5_committed_on, rev5_commit.committed_on

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end

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end

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def test_deleted_files_should_not_be_listed

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def test_deleted_files_should_not_be_listed

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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 CHANGESETS_NUM, @repository.changesets.count

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assert_equal CHANGESETS_NUM, @repository.changesets.count

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entries = @repository.entries('sources')

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entries = @repository.entries('sources')

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assert entries.detect {|e| e.name == 'watchers_controller.rb'}

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assert entries.detect {|e| e.name == 'watchers_controller.rb'}

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assert_nil entries.detect {|e| e.name == 'welcome_controller.rb'}

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assert_nil entries.detect {|e| e.name == 'welcome_controller.rb'}

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end

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end

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def test_entries_rev3

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def test_entries_rev3

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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 CHANGESETS_NUM, @repository.changesets.count

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assert_equal CHANGESETS_NUM, @repository.changesets.count

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entries = @repository.entries('', '3')

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entries = @repository.entries('', '3')

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assert_kind_of Redmine::Scm::Adapters::Entries, entries

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assert_kind_of Redmine::Scm::Adapters::Entries, entries

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assert_equal 3, entries.size

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assert_equal 3, entries.size

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assert_equal entries[2].name, "README"

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assert_equal entries[2].name, "README"

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assert_equal entries[2].lastrev.time, Time.gm(2007, 12, 13, 16, 27, 22)

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assert_equal entries[2].lastrev.time, Time.gm(2007, 12, 13, 16, 27, 22)

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assert_equal entries[2].lastrev.identifier, '3'

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assert_equal entries[2].lastrev.identifier, '3'

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assert_equal entries[2].lastrev.revision, '3'

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assert_equal entries[2].lastrev.revision, '3'

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assert_equal entries[2].lastrev.author, 'LANG'

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assert_equal entries[2].lastrev.author, 'LANG'

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end

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end

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def test_entries_invalid_path

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def test_entries_invalid_path

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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 CHANGESETS_NUM, @repository.changesets.count

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assert_equal CHANGESETS_NUM, @repository.changesets.count

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assert_nil @repository.entries('missing')

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assert_nil @repository.entries('missing')

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assert_nil @repository.entries('missing', '3')

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assert_nil @repository.entries('missing', '3')

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end

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end

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def test_entries_invalid_revision

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def test_entries_invalid_revision

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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 CHANGESETS_NUM, @repository.changesets.count

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assert_equal CHANGESETS_NUM, @repository.changesets.count

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assert_nil @repository.entries('', '123')

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assert_nil @repository.entries('', '123')

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end

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end

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def test_cat

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def test_cat

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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 CHANGESETS_NUM, @repository.changesets.count

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assert_equal CHANGESETS_NUM, @repository.changesets.count

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buf = @repository.cat('README')

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buf = @repository.cat('README')

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assert buf

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assert buf

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lines = buf.split("\n")

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lines = buf.split("\n")

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assert_equal 3, lines.length

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assert_equal 3, lines.length

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buf = lines[1].gsub(/\r$/, "")

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buf = lines[1].gsub(/\r$/, "")

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assert_equal 'with one change', buf

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assert_equal 'with one change', buf

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buf = @repository.cat('README', '1')

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buf = @repository.cat('README', '1')

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assert buf

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assert buf

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lines = buf.split("\n")

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lines = buf.split("\n")

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assert_equal 1, lines.length

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assert_equal 1, lines.length

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buf = lines[0].gsub(/\r$/, "")

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buf = lines[0].gsub(/\r$/, "")

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assert_equal 'CVS test repository', buf

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assert_equal 'CVS test repository', buf

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assert_nil @repository.cat('missing.rb')

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assert_nil @repository.cat('missing.rb')

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# sources/welcome_controller.rb is removed at revision 5.

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# sources/welcome_controller.rb is removed at revision 5.

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assert @repository.cat('sources/welcome_controller.rb', '4')

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assert @repository.cat('sources/welcome_controller.rb', '4')

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assert @repository.cat('sources/welcome_controller.rb', '5').blank?

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assert @repository.cat('sources/welcome_controller.rb', '5').blank?

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# invalid revision

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# invalid revision

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assert @repository.cat('README', '123').blank?

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assert @repository.cat('README', '123').blank?

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end

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end

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def test_annotate

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def test_annotate

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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 CHANGESETS_NUM, @repository.changesets.count

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assert_equal CHANGESETS_NUM, @repository.changesets.count

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ann = @repository.annotate('README')

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ann = @repository.annotate('README')

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assert ann

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assert ann

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assert_equal 3, ann.revisions.length

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assert_equal 3, ann.revisions.length

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assert_equal '1.2', ann.revisions[1].revision

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assert_equal '1.2', ann.revisions[1].revision

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assert_equal 'LANG', ann.revisions[1].author

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assert_equal 'LANG', ann.revisions[1].author

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assert_equal 'with one change', ann.lines[1]

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assert_equal 'with one change', ann.lines[1]

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ann = @repository.annotate('README', '1')

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ann = @repository.annotate('README', '1')

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assert ann

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assert ann

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assert_equal 1, ann.revisions.length

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assert_equal 1, ann.revisions.length

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assert_equal '1.1', ann.revisions[0].revision

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assert_equal '1.1', ann.revisions[0].revision

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assert_equal 'LANG', ann.revisions[0].author

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assert_equal 'LANG', ann.revisions[0].author

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assert_equal 'CVS test repository', ann.lines[0]

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assert_equal 'CVS test repository', ann.lines[0]

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# invalid revision

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# invalid revision

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assert_nil @repository.annotate('README', '123')

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assert_nil @repository.annotate('README', '123')

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end

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end

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else

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else

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

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

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def test_fake; assert true end

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def test_fake; assert true end

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end

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end

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end

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end

	Site-wide shortcuts
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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

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g s	Goto summary page
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t s	Toggle sidebar on some pages

             # Redmine - project management software
             # Copyright (C) 2006-2013  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__)
             require 'pp'
             class RepositoryCvsTest < ActiveSupport::TestCase
               fixtures :projects
               include Redmine::I18n
               REPOSITORY_PATH = Rails.root.join('tmp/test/cvs_repository').to_s
               REPOSITORY_PATH.gsub!(/\//, "\\") if Redmine::Platform.mswin?
               # CVS module
               MODULE_NAME    = 'test'
               CHANGESETS_NUM = 7
               def setup
                 @project = Project.find(3)
                 @repository = Repository::Cvs.create(:project  => @project,
                                                      :root_url => REPOSITORY_PATH,
                                                      :url      => MODULE_NAME,
                                                      :log_encoding => 'UTF-8')
                 assert @repository
               end
               def test_blank_module_error_message
                 set_language_if_valid 'en'
                 repo = Repository::Cvs.new(
                                       :project      => @project,
                                       :identifier   => 'test',
                                       :log_encoding => 'UTF-8',
                                       :root_url     => REPOSITORY_PATH
                                     )
                 assert !repo.save
                 assert_include "Module can't be blank",
                                repo.errors.full_messages
               end
               def test_blank_module_error_message_fr
                 set_language_if_valid 'fr'
                 str = "Module doit \xc3\xaatre renseign\xc3\xa9(e)"
                 str.force_encoding('UTF-8') if str.respond_to?(:force_encoding)
                 repo = Repository::Cvs.new(
                                       :project       => @project,
                                       :identifier    => 'test',
                                       :log_encoding  => 'UTF-8',
                                       :path_encoding => '',
                                       :url           => '',
                                       :root_url      => REPOSITORY_PATH
                                     )
                 assert !repo.save
                 assert_include str, repo.errors.full_messages
               end
               def test_blank_cvsroot_error_message
                 set_language_if_valid 'en'
                 repo = Repository::Cvs.new(
                                       :project      => @project,
                                       :identifier   => 'test',
                                       :log_encoding => 'UTF-8',
                                       :url          => MODULE_NAME
                                     )
                 assert !repo.save
                 assert_include "CVSROOT can't be blank",
                                repo.errors.full_messages
               end
               def test_blank_cvsroot_error_message_fr
                 set_language_if_valid 'fr'
                 str = "CVSROOT doit \xc3\xaatre renseign\xc3\xa9(e)"
                 str.force_encoding('UTF-8') if str.respond_to?(:force_encoding)
                 repo = Repository::Cvs.new(
                                       :project       => @project,
                                       :identifier    => 'test',
                                       :log_encoding  => 'UTF-8',
                                       :path_encoding => '',
                                       :url           => MODULE_NAME,
                                       :root_url      => ''
                                     )
                 assert !repo.save
                 assert_include str, repo.errors.full_messages
               end
               if File.directory?(REPOSITORY_PATH)
                 def test_fetch_changesets_from_scratch
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal CHANGESETS_NUM, @repository.changesets.count
                   assert_equal 16, @repository.filechanges.count
                   assert_not_nil @repository.changesets.find_by_comments('Two files changed')
                   r2 = @repository.changesets.find_by_revision('2')
                   assert_equal 'v1-20071213-162510', r2.scmid
                 end
                 def test_fetch_changesets_incremental
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal CHANGESETS_NUM, @repository.changesets.count
                   # Remove changesets with revision > 3
-                  @repository.changesets.all.each {|c| c.destroy if c.revision.to_i > 3}
+                  @repository.changesets.each {|c| c.destroy if c.revision.to_i > 3}
                   @project.reload
                   @repository.reload
                   assert_equal 3, @repository.changesets.count
-                  assert_equal %w|3 2 1|, @repository.changesets.all.collect(&:revision)
+                  assert_equal %w|3 2 1|, @repository.changesets.collect(&:revision)
                   rev3_commit = @repository.changesets.reorder('committed_on DESC').first
                   assert_equal '3', rev3_commit.revision
                    # 2007-12-14 01:27:22 +0900
                   rev3_committed_on = Time.gm(2007, 12, 13, 16, 27, 22)
                   assert_equal 'HEAD-20071213-162722', rev3_commit.scmid
                   assert_equal rev3_committed_on, rev3_commit.committed_on
                   latest_rev = @repository.latest_changeset
                   assert_equal rev3_committed_on, latest_rev.committed_on
                   @repository.fetch_changesets
                   @project.reload
+                  @repository.reload
                   assert_equal CHANGESETS_NUM, @repository.changesets.count
-                  assert_equal %w|7 6 5 4 3 2 1|, @repository.changesets.all.collect(&:revision)
+                  assert_equal %w|7 6 5 4 3 2 1|, @repository.changesets.collect(&:revision)
                   rev5_commit = @repository.changesets.find_by_revision('5')
                   assert_equal 'HEAD-20071213-163001', rev5_commit.scmid
                    # 2007-12-14 01:30:01 +0900
                   rev5_committed_on = Time.gm(2007, 12, 13, 16, 30, 1)
                   assert_equal rev5_committed_on, rev5_commit.committed_on
                 end
                 def test_deleted_files_should_not_be_listed
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal CHANGESETS_NUM, @repository.changesets.count
                   entries = @repository.entries('sources')
                   assert entries.detect {|e| e.name == 'watchers_controller.rb'}
                   assert_nil entries.detect {|e| e.name == 'welcome_controller.rb'}
                 end
                 def test_entries_rev3
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal CHANGESETS_NUM, @repository.changesets.count
                   entries = @repository.entries('', '3')
                   assert_kind_of Redmine::Scm::Adapters::Entries, entries
                   assert_equal 3, entries.size
                   assert_equal entries[2].name, "README"
                   assert_equal entries[2].lastrev.time, Time.gm(2007, 12, 13, 16, 27, 22)
                   assert_equal entries[2].lastrev.identifier, '3'
                   assert_equal entries[2].lastrev.revision, '3'
                   assert_equal entries[2].lastrev.author, 'LANG'
                 end
                 def test_entries_invalid_path
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal CHANGESETS_NUM, @repository.changesets.count
                   assert_nil @repository.entries('missing')
                   assert_nil @repository.entries('missing', '3')
                 end
                 def test_entries_invalid_revision
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal CHANGESETS_NUM, @repository.changesets.count
                   assert_nil @repository.entries('', '123')
                 end
                 def test_cat
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal CHANGESETS_NUM, @repository.changesets.count
                   buf = @repository.cat('README')
                   assert buf
                   lines = buf.split("\n")
                   assert_equal 3, lines.length
                   buf = lines[1].gsub(/\r$/, "")
                   assert_equal 'with one change', buf
                   buf = @repository.cat('README', '1')
                   assert buf
                   lines = buf.split("\n")
                   assert_equal 1, lines.length
                   buf = lines[0].gsub(/\r$/, "")
                   assert_equal 'CVS test repository', buf
                   assert_nil @repository.cat('missing.rb')
                   # sources/welcome_controller.rb is removed at revision 5.
                   assert @repository.cat('sources/welcome_controller.rb', '4')
                   assert @repository.cat('sources/welcome_controller.rb', '5').blank?
                   # invalid revision
                   assert @repository.cat('README', '123').blank?
                 end
                 def test_annotate
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal CHANGESETS_NUM, @repository.changesets.count
                   ann = @repository.annotate('README')
                   assert ann
                   assert_equal 3, ann.revisions.length
                   assert_equal '1.2', ann.revisions[1].revision
                   assert_equal 'LANG', ann.revisions[1].author
                   assert_equal 'with one change', ann.lines[1]
                   ann = @repository.annotate('README', '1')
                   assert ann
                   assert_equal 1, ann.revisions.length
                   assert_equal '1.1', ann.revisions[0].revision
                   assert_equal 'LANG', ann.revisions[0].author
                   assert_equal 'CVS test repository', ann.lines[0]
                  # invalid revision
                  assert_nil @repository.annotate('README', '123')
                end
               else
                 puts "CVS test repository NOT FOUND. Skipping unit tests !!!"
                 def test_fake; assert true end
               end
             end