jro_apps/redmine Commit - r8558:83e45cad9f6a

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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 RepositoriesMercurialControllerTest < ActionController::TestCase

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class RepositoriesMercurialControllerTest < ActionController::TestCase

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tests RepositoriesController

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tests RepositoriesController

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fixtures :projects, :users, :roles, :members, :member_roles,

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fixtures :projects, :users, :roles, :members, :member_roles,

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:repositories, :enabled_modules

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:repositories, :enabled_modules

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

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

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CHAR_1_HEX = "\xc3\x9c"

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CHAR_1_HEX = "\xc3\x9c"

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PRJ_ID = 3

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PRJ_ID = 3

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NUM_REV = 32

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NUM_REV = 32

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ruby19_non_utf8_pass =

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ruby19_non_utf8_pass =

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(RUBY_VERSION >= '1.9' && Encoding.default_external.to_s != 'UTF-8')

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(RUBY_VERSION >= '1.9' && Encoding.default_external.to_s != 'UTF-8')

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def setup

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def setup

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User.current = nil

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User.current = nil

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@project = Project.find(PRJ_ID)

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@project = Project.find(PRJ_ID)

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@repository = Repository::Mercurial.create(

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@repository = Repository::Mercurial.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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@diff_c_support = true

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@diff_c_support = true

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@char_1 = CHAR_1_HEX.dup

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@char_1 = CHAR_1_HEX.dup

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@tag_char_1 = "tag-#{CHAR_1_HEX}-00"

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@tag_char_1 = "tag-#{CHAR_1_HEX}-00"

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@branch_char_0 = "branch-#{CHAR_1_HEX}-00"

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@branch_char_0 = "branch-#{CHAR_1_HEX}-00"

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@branch_char_1 = "branch-#{CHAR_1_HEX}-01"

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@branch_char_1 = "branch-#{CHAR_1_HEX}-01"

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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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@tag_char_1.force_encoding('UTF-8')

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@tag_char_1.force_encoding('UTF-8')

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@branch_char_0.force_encoding('UTF-8')

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@branch_char_0.force_encoding('UTF-8')

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@branch_char_1.force_encoding('UTF-8')

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@branch_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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if ruby19_non_utf8_pass

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if ruby19_non_utf8_pass

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puts "TODO: Mercurial functional test fails in Ruby 1.9 " +

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puts "TODO: Mercurial functional test fails in Ruby 1.9 " +

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"and Encoding.default_external is not UTF-8. " +

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"and Encoding.default_external is not UTF-8. " +

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"Current value is '#{Encoding.default_external.to_s}'"

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"Current value is '#{Encoding.default_external.to_s}'"

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def test_fake; assert true end

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def test_fake; assert true end

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elsif File.directory?(REPOSITORY_PATH)

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elsif File.directory?(REPOSITORY_PATH)

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def test_get_new

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def test_get_new

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@request.session[:user_id] = 1

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@request.session[:user_id] = 1

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@project.repository.destroy

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@project.repository.destroy

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get :new, :project_id => 'subproject1', :repository_scm => 'Mercurial'

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get :new, :project_id => 'subproject1', :repository_scm => 'Mercurial'

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assert_response :success

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assert_response :success

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assert_template 'new'

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assert_template 'new'

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assert_kind_of Repository::Mercurial, assigns(:repository)

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assert_kind_of Repository::Mercurial, assigns(:repository)

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assert assigns(:repository).new_record?

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assert assigns(:repository).new_record?

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end

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end

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def test_show_root

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def test_show_root

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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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get :show, :id => PRJ_ID

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get :show, :id => PRJ_ID

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assert_response :success

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assert_response :success

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assert_template 'show'

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assert_template 'show'

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assert_not_nil assigns(:entries)

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assert_not_nil assigns(:entries)

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assert_equal 4, assigns(:entries).size

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assert_equal 4, assigns(:entries).size

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assert assigns(:entries).detect {|e| e.name == 'images' && e.kind == 'dir'}

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assert assigns(:entries).detect {|e| e.name == 'images' && e.kind == 'dir'}

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assert assigns(:entries).detect {|e| e.name == 'sources' && e.kind == 'dir'}

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assert assigns(:entries).detect {|e| e.name == 'sources' && e.kind == 'dir'}

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assert assigns(:entries).detect {|e| e.name == 'README' && e.kind == 'file'}

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assert assigns(:entries).detect {|e| e.name == 'README' && e.kind == 'file'}

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assert_not_nil assigns(:changesets)

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assert_not_nil assigns(:changesets)

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assert assigns(:changesets).size > 0

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assert assigns(:changesets).size > 0

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end

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end

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def test_show_directory

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def test_show_directory

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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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get :show, :id => PRJ_ID, :path => ['images']

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get :show, :id => PRJ_ID, :path => ['images']

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assert_response :success

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assert_response :success

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assert_template 'show'

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assert_template 'show'

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assert_not_nil assigns(:entries)

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assert_not_nil assigns(:entries)

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assert_equal ['delete.png', 'edit.png'], assigns(:entries).collect(&:name)

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assert_equal ['delete.png', 'edit.png'], assigns(:entries).collect(&:name)

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entry = assigns(:entries).detect {|e| e.name == 'edit.png'}

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entry = assigns(:entries).detect {|e| e.name == 'edit.png'}

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assert_not_nil entry

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assert_not_nil entry

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assert_equal 'file', entry.kind

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assert_equal 'file', entry.kind

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assert_equal 'images/edit.png', entry.path

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assert_equal 'images/edit.png', entry.path

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assert_not_nil assigns(:changesets)

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assert_not_nil assigns(:changesets)

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assert assigns(:changesets).size > 0

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assert assigns(:changesets).size > 0

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end

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end

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def test_show_at_given_revision

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def test_show_at_given_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 NUM_REV, @repository.changesets.count

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assert_equal NUM_REV, @repository.changesets.count

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[0, '0', '0885933ad4f6'].each do |r1|

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[0, '0', '0885933ad4f6'].each do |r1|

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get :show, :id => PRJ_ID, :path => ['images'], :rev => r1

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get :show, :id => PRJ_ID, :path => ['images'], :rev => r1

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assert_response :success

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assert_response :success

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assert_template 'show'

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assert_template 'show'

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assert_not_nil assigns(:entries)

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assert_not_nil assigns(:entries)

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assert_equal ['delete.png'], assigns(:entries).collect(&:name)

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assert_equal ['delete.png'], assigns(:entries).collect(&:name)

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assert_not_nil assigns(:changesets)

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assert_not_nil assigns(:changesets)

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assert assigns(:changesets).size > 0

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assert assigns(:changesets).size > 0

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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_show_directory_sql_escape_percent

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def test_show_directory_sql_escape_percent

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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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[13, '13', '3a330eb32958'].each do |r1|

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[13, '13', '3a330eb32958'].each do |r1|

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get :show, :id => PRJ_ID, :path => ['sql_escape', 'percent%dir'],

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get :show, :id => PRJ_ID, :path => ['sql_escape', 'percent%dir'],

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:rev => r1

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:rev => r1

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assert_response :success

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assert_response :success

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assert_template 'show'

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assert_template 'show'

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assert_not_nil assigns(:entries)

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assert_not_nil assigns(:entries)

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assert_equal ['percent%file1.txt', 'percentfile1.txt'],

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assert_equal ['percent%file1.txt', 'percentfile1.txt'],

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assigns(:entries).collect(&:name)

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assigns(:entries).collect(&:name)

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changesets = assigns(:changesets)

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changesets = assigns(:changesets)

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assert_not_nil changesets

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assert_not_nil changesets

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assert assigns(:changesets).size > 0

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assert assigns(:changesets).size > 0

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assert_equal %w(13 11 10 9), changesets.collect(&:revision)

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assert_equal %w(13 11 10 9), changesets.collect(&:revision)

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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_show_directory_latin_1_path

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def test_show_directory_latin_1_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 NUM_REV, @repository.changesets.count

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assert_equal NUM_REV, @repository.changesets.count

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[21, '21', 'adf805632193'].each do |r1|

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[21, '21', 'adf805632193'].each do |r1|

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get :show, :id => PRJ_ID, :path => ['latin-1-dir'], :rev => r1

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get :show, :id => PRJ_ID, :path => ['latin-1-dir'], :rev => r1

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assert_response :success

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assert_response :success

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assert_template 'show'

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assert_template 'show'

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assert_not_nil assigns(:entries)

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assert_not_nil assigns(:entries)

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assert_equal ["make-latin-1-file.rb",

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assert_equal ["make-latin-1-file.rb",

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"test-#{@char_1}-1.txt",

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"test-#{@char_1}-1.txt",

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"test-#{@char_1}-2.txt",

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"test-#{@char_1}-2.txt",

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"test-#{@char_1}.txt"], assigns(:entries).collect(&:name)

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"test-#{@char_1}.txt"], assigns(:entries).collect(&:name)

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changesets = assigns(:changesets)

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changesets = assigns(:changesets)

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assert_not_nil changesets

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assert_not_nil changesets

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assert_equal %w(21 20 19 18 17), changesets.collect(&:revision)

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assert_equal %w(21 20 19 18 17), changesets.collect(&:revision)

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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 show_should_show_branch_selection_form

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@repository.fetch_changesets

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@project.reload

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get :show, :id => PRJ_ID

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assert_tag 'form', :attributes => {:id => 'revision_selector', :action => '/projects/subproject1/repository/show'}

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assert_tag 'select', :attributes => {:name => 'branch'},

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:child => {:tag => 'option', :attributes => {:value => 'test-branch-01'}},

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:parent => {:tag => 'form', :attributes => {:id => 'revision_selector'}}

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end

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def test_show_branch

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def test_show_branch

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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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[

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[

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'default',

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'default',

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@branch_char_1,

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@branch_char_1,

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'branch (1)[2]&,%.-3_4',

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'branch (1)[2]&,%.-3_4',

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@branch_char_0,

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@branch_char_0,

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'test_branch.latin-1',

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'test_branch.latin-1',

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'test-branch-00',

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'test-branch-00',

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].each do |bra|

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].each do |bra|

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get :show, :id => PRJ_ID, :rev => bra

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get :show, :id => PRJ_ID, :rev => bra

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assert_response :success

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assert_response :success

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assert_template 'show'

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assert_template 'show'

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assert_not_nil assigns(:entries)

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assert_not_nil assigns(:entries)

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assert assigns(:entries).size > 0

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assert assigns(:entries).size > 0

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assert_not_nil assigns(:changesets)

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assert_not_nil assigns(:changesets)

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assert assigns(:changesets).size > 0

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assert assigns(:changesets).size > 0

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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_show_tag

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def test_show_tag

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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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[

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[

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@tag_char_1,

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@tag_char_1,

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'tag_test.00',

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'tag_test.00',

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'tag-init-revision'

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'tag-init-revision'

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].each do |tag|

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].each do |tag|

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get :show, :id => PRJ_ID, :rev => tag

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get :show, :id => PRJ_ID, :rev => tag

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assert_response :success

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assert_response :success

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assert_template 'show'

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assert_template 'show'

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assert_not_nil assigns(:entries)

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assert_not_nil assigns(:entries)

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assert assigns(:entries).size > 0

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assert assigns(:entries).size > 0

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assert_not_nil assigns(:changesets)

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assert_not_nil assigns(:changesets)

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assert assigns(:changesets).size > 0

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assert assigns(:changesets).size > 0

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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_changes

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def test_changes

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get :changes, :id => PRJ_ID, :path => ['images', 'edit.png']

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get :changes, :id => PRJ_ID, :path => ['images', 'edit.png']

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assert_response :success

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assert_response :success

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assert_template 'changes'

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assert_template 'changes'

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assert_tag :tag => 'h2', :content => 'edit.png'

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assert_tag :tag => 'h2', :content => 'edit.png'

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end

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end

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def test_entry_show

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def test_entry_show

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get :entry, :id => PRJ_ID, :path => ['sources', 'watchers_controller.rb']

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get :entry, :id => PRJ_ID, :path => ['sources', 'watchers_controller.rb']

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assert_response :success

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assert_response :success

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assert_template 'entry'

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assert_template 'entry'

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# Line 10

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# Line 10

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assert_tag :tag => 'th',

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assert_tag :tag => 'th',

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:content => '10',

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:content => '10',

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:attributes => { :class => 'line-num' },

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:attributes => { :class => 'line-num' },

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:sibling => { :tag => 'td', :content => /WITHOUT ANY WARRANTY/ }

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:sibling => { :tag => 'td', :content => /WITHOUT ANY WARRANTY/ }

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end

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end

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def test_entry_show_latin_1_path

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def test_entry_show_latin_1_path

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[21, '21', 'adf805632193'].each do |r1|

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[21, '21', 'adf805632193'].each do |r1|

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get :entry, :id => PRJ_ID,

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get :entry, :id => PRJ_ID,

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:path => ['latin-1-dir', "test-#{@char_1}-2.txt"], :rev => r1

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:path => ['latin-1-dir', "test-#{@char_1}-2.txt"], :rev => r1

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assert_response :success

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assert_response :success

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assert_template 'entry'

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assert_template 'entry'

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assert_tag :tag => 'th',

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assert_tag :tag => 'th',

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:content => '1',

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:content => '1',

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:attributes => { :class => 'line-num' },

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:attributes => { :class => 'line-num' },

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:sibling => { :tag => 'td',

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:sibling => { :tag => 'td',

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:content => /Mercurial is a distributed version control system/ }

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:content => /Mercurial is a distributed version control system/ }

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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_entry_show_latin_1_contents

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def test_entry_show_latin_1_contents

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with_settings :repositories_encodings => 'UTF-8,ISO-8859-1' do

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with_settings :repositories_encodings => 'UTF-8,ISO-8859-1' do

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[27, '27', '7bbf4c738e71'].each do |r1|

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[27, '27', '7bbf4c738e71'].each do |r1|

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get :entry, :id => PRJ_ID,

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get :entry, :id => PRJ_ID,

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:path => ['latin-1-dir', "test-#{@char_1}.txt"], :rev => r1

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:path => ['latin-1-dir', "test-#{@char_1}.txt"], :rev => r1

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assert_response :success

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assert_response :success

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assert_template 'entry'

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assert_template 'entry'

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assert_tag :tag => 'th',

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assert_tag :tag => 'th',

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:content => '1',

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:content => '1',

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:attributes => { :class => 'line-num' },

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:attributes => { :class => 'line-num' },

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:sibling => { :tag => 'td',

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:sibling => { :tag => 'td',

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:content => /test-#{@char_1}.txt/ }

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:content => /test-#{@char_1}.txt/ }

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end

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end

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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_entry_download

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def test_entry_download

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get :entry, :id => PRJ_ID,

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get :entry, :id => PRJ_ID,

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:path => ['sources', 'watchers_controller.rb'], :format => 'raw'

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:path => ['sources', 'watchers_controller.rb'], :format => 'raw'

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assert_response :success

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assert_response :success

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# File content

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# File content

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assert @response.body.include?('WITHOUT ANY WARRANTY')

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assert @response.body.include?('WITHOUT ANY WARRANTY')

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end

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end

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def test_entry_binary_force_download

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def test_entry_binary_force_download

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get :entry, :id => PRJ_ID, :rev => 1, :path => ['images', 'edit.png']

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get :entry, :id => PRJ_ID, :rev => 1, :path => ['images', 'edit.png']

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assert_response :success

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assert_response :success

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assert_equal 'image/png', @response.content_type

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assert_equal 'image/png', @response.content_type

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end

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end

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def test_directory_entry

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def test_directory_entry

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get :entry, :id => PRJ_ID, :path => ['sources']

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get :entry, :id => PRJ_ID, :path => ['sources']

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assert_response :success

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assert_response :success

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assert_template 'show'

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assert_template 'show'

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assert_not_nil assigns(:entry)

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assert_not_nil assigns(:entry)

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assert_equal 'sources', assigns(:entry).name

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assert_equal 'sources', assigns(:entry).name

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end

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end

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def test_diff

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def test_diff

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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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[4, '4', 'def6d2f1254a'].each do |r1|

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[4, '4', 'def6d2f1254a'].each do |r1|

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# Full diff of changeset 4

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# Full diff of changeset 4

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['inline', 'sbs'].each do |dt|

296

['inline', 'sbs'].each do |dt|

287

get :diff, :id => PRJ_ID, :rev => r1, :type => dt

297

get :diff, :id => PRJ_ID, :rev => r1, :type => dt

288

assert_response :success

298

assert_response :success

289

assert_template 'diff'

299

assert_template 'diff'

290

if @diff_c_support

300

if @diff_c_support

291

# Line 22 removed

301

# Line 22 removed

292

assert_tag :tag => 'th',

302

assert_tag :tag => 'th',

293

:content => '22',

303

:content => '22',

294

:sibling => { :tag => 'td',

304

:sibling => { :tag => 'td',

295

:attributes => { :class => /diff_out/ },

305

:attributes => { :class => /diff_out/ },

296

:content => /def remove/ }

306

:content => /def remove/ }

297

assert_tag :tag => 'h2', :content => /4:def6d2f1254a/

307

assert_tag :tag => 'h2', :content => /4:def6d2f1254a/

298

end

308

end

299

end

309

end

300

end

310

end

301

end

311

end

302

312

303

def test_diff_two_revs

313

def test_diff_two_revs

304

assert_equal 0, @repository.changesets.count

314

assert_equal 0, @repository.changesets.count

305

@repository.fetch_changesets

315

@repository.fetch_changesets

306

@project.reload

316

@project.reload

307

assert_equal NUM_REV, @repository.changesets.count

317

assert_equal NUM_REV, @repository.changesets.count

308

[2, '400bb8672109', '400', 400].each do |r1|

318

[2, '400bb8672109', '400', 400].each do |r1|

309

[4, 'def6d2f1254a'].each do |r2|

319

[4, 'def6d2f1254a'].each do |r2|

310

['inline', 'sbs'].each do |dt|

320

['inline', 'sbs'].each do |dt|

311

get :diff,

321

get :diff,

312

:id => PRJ_ID,

322

:id => PRJ_ID,

313

:rev => r1,

323

:rev => r1,

314

:rev_to => r2,

324

:rev_to => r2,

315

:type => dt

325

:type => dt

316

assert_response :success

326

assert_response :success

317

assert_template 'diff'

327

assert_template 'diff'

318

diff = assigns(:diff)

328

diff = assigns(:diff)

319

assert_not_nil diff

329

assert_not_nil diff

320

assert_tag :tag => 'h2',

330

assert_tag :tag => 'h2',

321

:content => /4:def6d2f1254a 2:400bb8672109/

331

:content => /4:def6d2f1254a 2:400bb8672109/

322

end

332

end

323

end

333

end

324

end

334

end

325

end

335

end

326

336

327

def test_diff_latin_1_path

337

def test_diff_latin_1_path

328

with_settings :repositories_encodings => 'UTF-8,ISO-8859-1' do

338

with_settings :repositories_encodings => 'UTF-8,ISO-8859-1' do

329

[21, 'adf805632193'].each do |r1|

339

[21, 'adf805632193'].each do |r1|

330

['inline', 'sbs'].each do |dt|

340

['inline', 'sbs'].each do |dt|

331

get :diff, :id => PRJ_ID, :rev => r1, :type => dt

341

get :diff, :id => PRJ_ID, :rev => r1, :type => dt

332

assert_response :success

342

assert_response :success

333

assert_template 'diff'

343

assert_template 'diff'

334

assert_tag :tag => 'thead',

344

assert_tag :tag => 'thead',

335

:descendant => {

345

:descendant => {

336

:tag => 'th',

346

:tag => 'th',

337

:attributes => { :class => 'filename' } ,

347

:attributes => { :class => 'filename' } ,

338

:content => /latin-1-dir\/test-#{@char_1}-2.txt/ ,

348

:content => /latin-1-dir\/test-#{@char_1}-2.txt/ ,

339

},

349

},

340

:sibling => {

350

:sibling => {

341

:tag => 'tbody',

351

:tag => 'tbody',

342

:descendant => {

352

:descendant => {

343

:tag => 'td',

353

:tag => 'td',

344

:attributes => { :class => /diff_in/ },

354

:attributes => { :class => /diff_in/ },

345

:content => /It is written in Python/

355

:content => /It is written in Python/

346

}

356

}

347

}

357

}

348

end

358

end

349

end

359

end

350

end

360

end

351

end

361

end

352

362

353

def test_annotate

363

def test_annotate

354

get :annotate, :id => PRJ_ID, :path => ['sources', 'watchers_controller.rb']

364

get :annotate, :id => PRJ_ID, :path => ['sources', 'watchers_controller.rb']

355

assert_response :success

365

assert_response :success

356

assert_template 'annotate'

366

assert_template 'annotate'

357

# Line 23, revision 4:def6d2f1254a

367

# Line 23, revision 4:def6d2f1254a

358

assert_tag :tag => 'th',

368

assert_tag :tag => 'th',

359

:content => '23',

369

:content => '23',

360

:attributes => { :class => 'line-num' },

370

:attributes => { :class => 'line-num' },

361

:sibling =>

371

:sibling =>

362

{

372

{

363

:tag => 'td',

373

:tag => 'td',

364

:attributes => { :class => 'revision' },

374

:attributes => { :class => 'revision' },

365

:child => { :tag => 'a', :content => '4:def6d2f1254a' }

375

:child => { :tag => 'a', :content => '4:def6d2f1254a' }

366

}

376

}

367

assert_tag :tag => 'th',

377

assert_tag :tag => 'th',

368

:content => '23',

378

:content => '23',

369

:attributes => { :class => 'line-num' },

379

:attributes => { :class => 'line-num' },

370

:sibling =>

380

:sibling =>

371

{

381

{

372

:tag => 'td' ,

382

:tag => 'td' ,

373

:content => 'jsmith' ,

383

:content => 'jsmith' ,

374

:attributes => { :class => 'author' },

384

:attributes => { :class => 'author' },

375

}

385

}

376

assert_tag :tag => 'th',

386

assert_tag :tag => 'th',

377

:content => '23',

387

:content => '23',

378

:attributes => { :class => 'line-num' },

388

:attributes => { :class => 'line-num' },

379

:sibling => { :tag => 'td', :content => /watcher =/ }

389

:sibling => { :tag => 'td', :content => /watcher =/ }

380

end

390

end

381

391

382

def test_annotate_not_in_tip

392

def test_annotate_not_in_tip

383

assert_equal 0, @repository.changesets.count

393

assert_equal 0, @repository.changesets.count

384

@repository.fetch_changesets

394

@repository.fetch_changesets

385

@project.reload

395

@project.reload

386

assert_equal NUM_REV, @repository.changesets.count

396

assert_equal NUM_REV, @repository.changesets.count

387

397

388

get :annotate, :id => PRJ_ID,

398

get :annotate, :id => PRJ_ID,

389

:path => ['sources', 'welcome_controller.rb']

399

:path => ['sources', 'welcome_controller.rb']

390

assert_response 404

400

assert_response 404

391

assert_error_tag :content => /was not found/

401

assert_error_tag :content => /was not found/

392

end

402

end

393

403

394

def test_annotate_at_given_revision

404

def test_annotate_at_given_revision

395

assert_equal 0, @repository.changesets.count

405

assert_equal 0, @repository.changesets.count

396

@repository.fetch_changesets

406

@repository.fetch_changesets

397

@project.reload

407

@project.reload

398

assert_equal NUM_REV, @repository.changesets.count

408

assert_equal NUM_REV, @repository.changesets.count

399

[2, '400bb8672109', '400', 400].each do |r1|

409

[2, '400bb8672109', '400', 400].each do |r1|

400

get :annotate, :id => PRJ_ID, :rev => r1,

410

get :annotate, :id => PRJ_ID, :rev => r1,

401

:path => ['sources', 'watchers_controller.rb']

411

:path => ['sources', 'watchers_controller.rb']

402

assert_response :success

412

assert_response :success

403

assert_template 'annotate'

413

assert_template 'annotate'

404

assert_tag :tag => 'h2', :content => /@ 2:400bb8672109/

414

assert_tag :tag => 'h2', :content => /@ 2:400bb8672109/

405

end

415

end

406

end

416

end

407

417

408

def test_annotate_latin_1_path

418

def test_annotate_latin_1_path

409

[21, '21', 'adf805632193'].each do |r1|

419

[21, '21', 'adf805632193'].each do |r1|

410

get :annotate, :id => PRJ_ID,

420

get :annotate, :id => PRJ_ID,

411

:path => ['latin-1-dir', "test-#{@char_1}-2.txt"], :rev => r1

421

:path => ['latin-1-dir', "test-#{@char_1}-2.txt"], :rev => r1

412

assert_response :success

422

assert_response :success

413

assert_template 'annotate'

423

assert_template 'annotate'

414

assert_tag :tag => 'th',

424

assert_tag :tag => 'th',

415

:content => '1',

425

:content => '1',

416

:attributes => { :class => 'line-num' },

426

:attributes => { :class => 'line-num' },

417

:sibling =>

427

:sibling =>

418

{

428

{

419

:tag => 'td',

429

:tag => 'td',

420

:attributes => { :class => 'revision' },

430

:attributes => { :class => 'revision' },

421

:child => { :tag => 'a', :content => '20:709858aafd1b' }

431

:child => { :tag => 'a', :content => '20:709858aafd1b' }

422

}

432

}

423

assert_tag :tag => 'th',

433

assert_tag :tag => 'th',

424

:content => '1',

434

:content => '1',

425

:attributes => { :class => 'line-num' },

435

:attributes => { :class => 'line-num' },

426

:sibling =>

436

:sibling =>

427

{

437

{

428

:tag => 'td' ,

438

:tag => 'td' ,

429

:content => 'jsmith' ,

439

:content => 'jsmith' ,

430

:attributes => { :class => 'author' },

440

:attributes => { :class => 'author' },

431

}

441

}

432

assert_tag :tag => 'th',

442

assert_tag :tag => 'th',

433

:content => '1',

443

:content => '1',

434

:attributes => { :class => 'line-num' },

444

:attributes => { :class => 'line-num' },

435

:sibling => { :tag => 'td',

445

:sibling => { :tag => 'td',

436

:content => /Mercurial is a distributed version control system/ }

446

:content => /Mercurial is a distributed version control system/ }

437

447

438

end

448

end

439

end

449

end

440

450

441

def test_annotate_latin_1_contents

451

def test_annotate_latin_1_contents

442

with_settings :repositories_encodings => 'UTF-8,ISO-8859-1' do

452

with_settings :repositories_encodings => 'UTF-8,ISO-8859-1' do

443

[27, '7bbf4c738e71'].each do |r1|

453

[27, '7bbf4c738e71'].each do |r1|

444

get :annotate, :id => PRJ_ID,

454

get :annotate, :id => PRJ_ID,

445

:path => ['latin-1-dir', "test-#{@char_1}.txt"], :rev => r1

455

:path => ['latin-1-dir', "test-#{@char_1}.txt"], :rev => r1

446

assert_tag :tag => 'th',

456

assert_tag :tag => 'th',

447

:content => '1',

457

:content => '1',

448

:attributes => { :class => 'line-num' },

458

:attributes => { :class => 'line-num' },

449

:sibling => { :tag => 'td',

459

:sibling => { :tag => 'td',

450

:content => /test-#{@char_1}.txt/ }

460

:content => /test-#{@char_1}.txt/ }

451

end

461

end

452

end

462

end

453

end

463

end

454

464

455

def test_empty_revision

465

def test_empty_revision

456

assert_equal 0, @repository.changesets.count

466

assert_equal 0, @repository.changesets.count

457

@repository.fetch_changesets

467

@repository.fetch_changesets

458

@project.reload

468

@project.reload

459

assert_equal NUM_REV, @repository.changesets.count

469

assert_equal NUM_REV, @repository.changesets.count

460

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

470

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

461

get :revision, :id => PRJ_ID, :rev => r

471

get :revision, :id => PRJ_ID, :rev => r

462

assert_response 404

472

assert_response 404

463

assert_error_tag :content => /was not found/

473

assert_error_tag :content => /was not found/

464

end

474

end

465

end

475

end

466

476

467

def test_destroy_valid_repository

477

def test_destroy_valid_repository

468

@request.session[:user_id] = 1 # admin

478

@request.session[:user_id] = 1 # admin

469

assert_equal 0, @repository.changesets.count

479

assert_equal 0, @repository.changesets.count

470

@repository.fetch_changesets

480

@repository.fetch_changesets

471

assert_equal NUM_REV, @repository.changesets.count

481

assert_equal NUM_REV, @repository.changesets.count

472

482

473

assert_difference 'Repository.count', -1 do

483

assert_difference 'Repository.count', -1 do

474

delete :destroy, :id => @repository.id

484

delete :destroy, :id => @repository.id

475

end

485

end

476

assert_response 302

486

assert_response 302

477

@project.reload

487

@project.reload

478

assert_nil @project.repository

488

assert_nil @project.repository

479

end

489

end

480

490

481

def test_destroy_invalid_repository

491

def test_destroy_invalid_repository

482

@request.session[:user_id] = 1 # admin

492

@request.session[:user_id] = 1 # admin

483

@project.repository.destroy

493

@project.repository.destroy

484

@repository = Repository::Mercurial.create!(

494

@repository = Repository::Mercurial.create!(

485

:project => Project.find(PRJ_ID),

495

:project => Project.find(PRJ_ID),

486

:url => "/invalid",

496

:url => "/invalid",

487

:path_encoding => 'ISO-8859-1'

497

:path_encoding => 'ISO-8859-1'

488

)

498

)

489

@repository.fetch_changesets

499

@repository.fetch_changesets

490

assert_equal 0, @repository.changesets.count

500

assert_equal 0, @repository.changesets.count

491

501

492

assert_difference 'Repository.count', -1 do

502

assert_difference 'Repository.count', -1 do

493

delete :destroy, :id => @repository.id

503

delete :destroy, :id => @repository.id

494

end

504

end

495

assert_response 302

505

assert_response 302

496

@project.reload

506

@project.reload

497

assert_nil @project.repository

507

assert_nil @project.repository

498

end

508

end

499

else

509

else

500

puts "Mercurial test repository NOT FOUND. Skipping functional tests !!!"

510

puts "Mercurial test repository NOT FOUND. Skipping functional tests !!!"

501

def test_fake; assert true end

511

def test_fake; assert true end

502

end

512

end

503

end

513

end

             <% content_for :header_tags do %>
               <%= javascript_include_tag 'repository_navigation' %>
             <% end %>
             <%= link_to l(:label_statistics),
                         {:action => 'stats', :id => @project, :repository_id => @repository.identifier_param},
                         :class => 'icon icon-stats' if @repository.supports_all_revisions? %>
             <% form_tag({:action => controller.action_name,
                          :id => @project,
                          :repository_id => @repository.identifier_param,
                          :path => to_path_param(@path),
-                         :rev => ''},
+                         :rev => nil},
                         {:method => :get, :id => 'revision_selector'}) do -%>
               <!-- Branches Dropdown -->
               <% if !@repository.branches.nil? && @repository.branches.length > 0 -%>
                 | <%= l(:label_branch) %>:
                 <%= select_tag :branch,
                                options_for_select([''] + @repository.branches, @rev),
                                :id => 'branch' %>
               <% end -%>
               <% if !@repository.tags.nil? && @repository.tags.length > 0 -%>
                 | <%= l(:label_tag) %>:
                 <%= select_tag :tag,
                                options_for_select([''] + @repository.tags, @rev),
                                :id => 'tag' %>
               <% end -%>
               <% if @repository.supports_all_revisions? %>
                 | <%= l(:label_revision) %>:
                 <%= text_field_tag 'rev', @rev, :size => 8 %>
             	<% end %>
             <% end -%>

	Site-wide shortcuts
/	Use quick search box
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
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
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 RepositoriesMercurialControllerTest < ActionController::TestCase
               tests RepositoriesController
               fixtures :projects, :users, :roles, :members, :member_roles,
                        :repositories, :enabled_modules
               REPOSITORY_PATH = Rails.root.join('tmp/test/mercurial_repository').to_s
               CHAR_1_HEX = "\xc3\x9c"
               PRJ_ID     = 3
               NUM_REV    = 32
               ruby19_non_utf8_pass =
                  (RUBY_VERSION >= '1.9' && Encoding.default_external.to_s != 'UTF-8')
               def setup
                 User.current = nil
                 @project    = Project.find(PRJ_ID)
                 @repository = Repository::Mercurial.create(
                                   :project => @project,
                                   :url     => REPOSITORY_PATH,
                                   :path_encoding => 'ISO-8859-1'
                                   )
                 assert @repository
                 @diff_c_support = true
                 @char_1        = CHAR_1_HEX.dup
                 @tag_char_1    = "tag-#{CHAR_1_HEX}-00"
                 @branch_char_0 = "branch-#{CHAR_1_HEX}-00"
                 @branch_char_1 = "branch-#{CHAR_1_HEX}-01"
                 if @char_1.respond_to?(:force_encoding)
                   @char_1.force_encoding('UTF-8')
                   @tag_char_1.force_encoding('UTF-8')
                   @branch_char_0.force_encoding('UTF-8')
                   @branch_char_1.force_encoding('UTF-8')
                 end
               end
               if ruby19_non_utf8_pass
                 puts "TODO: Mercurial functional test fails in Ruby 1.9 " +
                      "and Encoding.default_external is not UTF-8. " +
                      "Current value is '#{Encoding.default_external.to_s}'"
                 def test_fake; assert true end
               elsif File.directory?(REPOSITORY_PATH)
                 def test_get_new
                   @request.session[:user_id] = 1
                   @project.repository.destroy
                   get :new, :project_id => 'subproject1', :repository_scm => 'Mercurial'
                   assert_response :success
                   assert_template 'new'
                   assert_kind_of Repository::Mercurial, assigns(:repository)
                   assert assigns(:repository).new_record?
                 end
                 def test_show_root
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   get :show, :id => PRJ_ID
                   assert_response :success
                   assert_template 'show'
                   assert_not_nil assigns(:entries)
                   assert_equal 4, assigns(:entries).size
                   assert assigns(:entries).detect {|e| e.name == 'images'  && e.kind == 'dir'}
                   assert assigns(:entries).detect {|e| e.name == 'sources' && e.kind == 'dir'}
                   assert assigns(:entries).detect {|e| e.name == 'README'  && e.kind == 'file'}
                   assert_not_nil assigns(:changesets)
                   assert assigns(:changesets).size > 0
                 end
                 def test_show_directory
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   get :show, :id => PRJ_ID, :path => ['images']
                   assert_response :success
                   assert_template 'show'
                   assert_not_nil assigns(:entries)
                   assert_equal ['delete.png', 'edit.png'], assigns(:entries).collect(&:name)
                   entry = assigns(:entries).detect {|e| e.name == 'edit.png'}
                   assert_not_nil entry
                   assert_equal 'file', entry.kind
                   assert_equal 'images/edit.png', entry.path
                   assert_not_nil assigns(:changesets)
                   assert assigns(:changesets).size > 0
                 end
                 def test_show_at_given_revision
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   [0, '0', '0885933ad4f6'].each do |r1|
                     get :show, :id => PRJ_ID, :path => ['images'], :rev => r1
                     assert_response :success
                     assert_template 'show'
                     assert_not_nil assigns(:entries)
                     assert_equal ['delete.png'], assigns(:entries).collect(&:name)
                     assert_not_nil assigns(:changesets)
                     assert assigns(:changesets).size > 0
                   end
                 end
                 def test_show_directory_sql_escape_percent
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   [13, '13', '3a330eb32958'].each do |r1|
                     get :show, :id => PRJ_ID, :path => ['sql_escape', 'percent%dir'],
                         :rev => r1
                     assert_response :success
                     assert_template 'show'
                     assert_not_nil assigns(:entries)
                     assert_equal ['percent%file1.txt', 'percentfile1.txt'],
                                  assigns(:entries).collect(&:name)
                     changesets = assigns(:changesets)
                     assert_not_nil changesets
                     assert assigns(:changesets).size > 0
                     assert_equal %w(13 11 10 9), changesets.collect(&:revision)
                   end
                 end
                 def test_show_directory_latin_1_path
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   [21, '21', 'adf805632193'].each do |r1|
                     get :show, :id => PRJ_ID, :path => ['latin-1-dir'], :rev => r1
                     assert_response :success
                     assert_template 'show'
                     assert_not_nil assigns(:entries)
                     assert_equal ["make-latin-1-file.rb",
                                   "test-#{@char_1}-1.txt",
                                   "test-#{@char_1}-2.txt",
                                   "test-#{@char_1}.txt"], assigns(:entries).collect(&:name)
                     changesets = assigns(:changesets)
                     assert_not_nil changesets
                     assert_equal %w(21 20 19 18 17), changesets.collect(&:revision)
                   end
                 end
+                def show_should_show_branch_selection_form
+                  @repository.fetch_changesets
+                  @project.reload
+                  get :show, :id => PRJ_ID
+                  assert_tag 'form', :attributes => {:id => 'revision_selector', :action => '/projects/subproject1/repository/show'}
+                  assert_tag 'select', :attributes => {:name => 'branch'},
+                    :child => {:tag => 'option', :attributes => {:value => 'test-branch-01'}},
+                    :parent => {:tag => 'form', :attributes => {:id => 'revision_selector'}}
+                end
                 def test_show_branch
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                    [
                       'default',
                       @branch_char_1,
                       'branch (1)[2]&,%.-3_4',
                       @branch_char_0,
                       'test_branch.latin-1',
                       'test-branch-00',
                   ].each do |bra|
                     get :show, :id => PRJ_ID, :rev => bra
                     assert_response :success
                     assert_template 'show'
                     assert_not_nil assigns(:entries)
                     assert assigns(:entries).size > 0
                     assert_not_nil assigns(:changesets)
                     assert assigns(:changesets).size > 0
                   end
                 end
                 def test_show_tag
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                    [
                     @tag_char_1,
                     'tag_test.00',
                     'tag-init-revision'
                   ].each do |tag|
                     get :show, :id => PRJ_ID, :rev => tag
                     assert_response :success
                     assert_template 'show'
                     assert_not_nil assigns(:entries)
                     assert assigns(:entries).size > 0
                     assert_not_nil assigns(:changesets)
                     assert assigns(:changesets).size > 0
                   end
                 end
                 def test_changes
                   get :changes, :id => PRJ_ID, :path => ['images', 'edit.png']
                   assert_response :success
                   assert_template 'changes'
                   assert_tag :tag => 'h2', :content => 'edit.png'
                 end
                 def test_entry_show
                   get :entry, :id => PRJ_ID, :path => ['sources', 'watchers_controller.rb']
                   assert_response :success
                   assert_template 'entry'
                   # Line 10
                   assert_tag :tag => 'th',
                              :content => '10',
                              :attributes => { :class => 'line-num' },
                              :sibling => { :tag => 'td', :content => /WITHOUT ANY WARRANTY/ }
                 end
                 def test_entry_show_latin_1_path
                   [21, '21', 'adf805632193'].each do |r1|
                     get :entry, :id => PRJ_ID,
                         :path => ['latin-1-dir', "test-#{@char_1}-2.txt"], :rev => r1
                     assert_response :success
                     assert_template 'entry'
                     assert_tag :tag => 'th',
                              :content => '1',
                              :attributes => { :class => 'line-num' },
                              :sibling => { :tag => 'td',
                                            :content => /Mercurial is a distributed version control system/ }
                   end
                 end
                 def test_entry_show_latin_1_contents
                   with_settings :repositories_encodings => 'UTF-8,ISO-8859-1' do
                     [27, '27', '7bbf4c738e71'].each do |r1|
                       get :entry, :id => PRJ_ID,
                           :path => ['latin-1-dir', "test-#{@char_1}.txt"], :rev => r1
                       assert_response :success
                       assert_template 'entry'
                       assert_tag :tag => 'th',
                              :content => '1',
                              :attributes => { :class => 'line-num' },
                              :sibling => { :tag => 'td',
                                            :content => /test-#{@char_1}.txt/ }
                     end
                   end
                 end
                 def test_entry_download
                   get :entry, :id => PRJ_ID,
                       :path => ['sources', 'watchers_controller.rb'], :format => 'raw'
                   assert_response :success
                   # File content
                   assert @response.body.include?('WITHOUT ANY WARRANTY')
                 end
                 def test_entry_binary_force_download
                   get :entry, :id => PRJ_ID, :rev => 1, :path => ['images', 'edit.png']
                   assert_response :success
                   assert_equal 'image/png', @response.content_type
                 end
                 def test_directory_entry
                   get :entry, :id => PRJ_ID, :path => ['sources']
                   assert_response :success
                   assert_template 'show'
                   assert_not_nil assigns(:entry)
                   assert_equal 'sources', assigns(:entry).name
                 end
                 def test_diff
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   [4, '4', 'def6d2f1254a'].each do |r1|
                     # Full diff of changeset 4
                     ['inline', 'sbs'].each do |dt|
                       get :diff, :id => PRJ_ID, :rev => r1, :type => dt
                       assert_response :success
                       assert_template 'diff'
                       if @diff_c_support
                         # Line 22 removed
                         assert_tag :tag => 'th',
                                    :content => '22',
                                    :sibling => { :tag => 'td',
                                                  :attributes => { :class => /diff_out/ },
                                                  :content => /def remove/ }
                         assert_tag :tag => 'h2', :content => /4:def6d2f1254a/
                       end
                     end
                   end
                 end
                 def test_diff_two_revs
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   [2, '400bb8672109', '400', 400].each do |r1|
                     [4, 'def6d2f1254a'].each do |r2|
                       ['inline', 'sbs'].each do |dt|
                         get :diff,
                             :id     => PRJ_ID,
                             :rev    => r1,
                             :rev_to => r2,
                             :type => dt
                         assert_response :success
                         assert_template 'diff'
                         diff = assigns(:diff)
                         assert_not_nil diff
                         assert_tag :tag => 'h2',
                                    :content => /4:def6d2f1254a 2:400bb8672109/
                       end
                     end
                   end
                 end
                 def test_diff_latin_1_path
                   with_settings :repositories_encodings => 'UTF-8,ISO-8859-1' do
                     [21, 'adf805632193'].each do |r1|
                       ['inline', 'sbs'].each do |dt|
                         get :diff, :id => PRJ_ID, :rev => r1, :type => dt
                         assert_response :success
                         assert_template 'diff'
                         assert_tag :tag => 'thead',
                                    :descendant => {
                                      :tag => 'th',
                                      :attributes => { :class => 'filename' } ,
                                      :content => /latin-1-dir\/test-#{@char_1}-2.txt/ ,
                                     },
                                    :sibling => {
                                      :tag => 'tbody',
                                      :descendant => {
                                         :tag => 'td',
                                         :attributes => { :class => /diff_in/ },
                                         :content => /It is written in Python/
                                      }
                                    }
                       end
                     end
                   end
                 end
                 def test_annotate
                   get :annotate, :id => PRJ_ID, :path => ['sources', 'watchers_controller.rb']
                   assert_response :success
                   assert_template 'annotate'
                   # Line 23, revision 4:def6d2f1254a
                   assert_tag :tag => 'th',
                              :content => '23',
                              :attributes => { :class => 'line-num' },
                              :sibling =>
                                    {
                                      :tag => 'td',
                                      :attributes => { :class => 'revision' },
                                      :child => { :tag => 'a', :content => '4:def6d2f1254a' }
                                    }
                   assert_tag :tag => 'th',
                              :content => '23',
                              :attributes => { :class => 'line-num' },
                              :sibling =>
                                    {
                                       :tag     => 'td'    ,
                                       :content => 'jsmith' ,
                                       :attributes => { :class   => 'author' },
                                     }
                   assert_tag :tag => 'th',
                              :content => '23',
                              :attributes => { :class => 'line-num' },
                              :sibling => { :tag => 'td', :content => /watcher =/ }
                 end
                 def test_annotate_not_in_tip
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   get :annotate, :id => PRJ_ID,
                       :path => ['sources', 'welcome_controller.rb']
                   assert_response 404
                   assert_error_tag :content => /was not found/
                 end
                 def test_annotate_at_given_revision
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   [2, '400bb8672109', '400', 400].each do |r1|
                     get :annotate, :id => PRJ_ID, :rev => r1,
                         :path => ['sources', 'watchers_controller.rb']
                     assert_response :success
                     assert_template 'annotate'
                     assert_tag :tag => 'h2', :content => /@ 2:400bb8672109/
                   end
                 end
                 def test_annotate_latin_1_path
                   [21, '21', 'adf805632193'].each do |r1|
                     get :annotate, :id => PRJ_ID,
                         :path => ['latin-1-dir', "test-#{@char_1}-2.txt"], :rev => r1
                     assert_response :success
                     assert_template 'annotate'
                     assert_tag :tag => 'th',
                              :content => '1',
                              :attributes => { :class => 'line-num' },
                              :sibling =>
                                    {
                                      :tag => 'td',
                                      :attributes => { :class => 'revision' },
                                      :child => { :tag => 'a', :content => '20:709858aafd1b' }
                                    }
                     assert_tag :tag => 'th',
                              :content => '1',
                              :attributes => { :class => 'line-num' },
                              :sibling =>
                                    {
                                       :tag     => 'td'    ,
                                       :content => 'jsmith' ,
                                       :attributes => { :class   => 'author' },
                                     }
                     assert_tag :tag => 'th',
                              :content => '1',
                              :attributes => { :class => 'line-num' },
                              :sibling => { :tag => 'td',
                                            :content => /Mercurial is a distributed version control system/ }
                   end
                 end
                 def test_annotate_latin_1_contents
                   with_settings :repositories_encodings => 'UTF-8,ISO-8859-1' do
                     [27, '7bbf4c738e71'].each do |r1|
                       get :annotate, :id => PRJ_ID,
                           :path => ['latin-1-dir', "test-#{@char_1}.txt"], :rev => r1
                       assert_tag :tag => 'th',
                                  :content => '1',
                                  :attributes => { :class => 'line-num' },
                                  :sibling => { :tag => 'td',
                                                :content => /test-#{@char_1}.txt/ }
                     end
                   end
                 end
                 def test_empty_revision
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   @project.reload
                   assert_equal NUM_REV, @repository.changesets.count
                   ['', ' ', nil].each do |r|
                     get :revision, :id => PRJ_ID, :rev => r
                     assert_response 404
                     assert_error_tag :content => /was not found/
                   end
                 end
                 def test_destroy_valid_repository
                   @request.session[:user_id] = 1 # admin
                   assert_equal 0, @repository.changesets.count
                   @repository.fetch_changesets
                   assert_equal NUM_REV, @repository.changesets.count
                   assert_difference 'Repository.count', -1 do
                     delete :destroy, :id => @repository.id
                   end
                   assert_response 302
                   @project.reload
                   assert_nil @project.repository
                 end
                 def test_destroy_invalid_repository
                   @request.session[:user_id] = 1 # admin
                   @project.repository.destroy
                   @repository = Repository::Mercurial.create!(
                                   :project => Project.find(PRJ_ID),
                                   :url     => "/invalid",
                                   :path_encoding => 'ISO-8859-1'
                                   )
                   @repository.fetch_changesets
                   assert_equal 0, @repository.changesets.count
                   assert_difference 'Repository.count', -1 do
                     delete :destroy, :id => @repository.id
                   end
                   assert_response 302
                   @project.reload
                   assert_nil @project.repository
                 end
               else
                 puts "Mercurial test repository NOT FOUND. Skipping functional tests !!!"
                 def test_fake; assert true end
               end
             end