Chris@1295: # Redmine - project management software
Chris@1295: # Copyright (C) 2006-2013  Jean-Philippe Lang
Chris@1295: #
Chris@1295: # This program is free software; you can redistribute it and/or
Chris@1295: # modify it under the terms of the GNU General Public License
Chris@1295: # as published by the Free Software Foundation; either version 2
Chris@1295: # of the License, or (at your option) any later version.
Chris@1295: #
Chris@1295: # This program is distributed in the hope that it will be useful,
Chris@1295: # but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@1295: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Chris@1295: # GNU General Public License for more details.
Chris@1295: #
Chris@1295: # You should have received a copy of the GNU General Public License
Chris@1295: # along with this program; if not, write to the Free Software
Chris@1295: # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
Chris@1295: 
Chris@1295: require File.expand_path('../../test_helper', __FILE__)
Chris@1295: 
Chris@1295: class RepositoryGitTest < ActiveSupport::TestCase
Chris@1295:   fixtures :projects, :repositories, :enabled_modules, :users, :roles
Chris@1295: 
Chris@1295:   include Redmine::I18n
Chris@1295: 
Chris@1295:   REPOSITORY_PATH = Rails.root.join('tmp/test/git_repository').to_s
Chris@1295:   REPOSITORY_PATH.gsub!(/\//, "\\") if Redmine::Platform.mswin?
Chris@1295: 
Chris@1295:   NUM_REV = 28
Chris@1295:   NUM_HEAD = 6
Chris@1295: 
Chris@1295:   FELIX_HEX  = "Felix Sch\xC3\xA4fer"
Chris@1295:   CHAR_1_HEX = "\xc3\x9c"
Chris@1295: 
Chris@1295:   ## Git, Mercurial and CVS path encodings are binary.
Chris@1295:   ## Subversion supports URL encoding for path.
Chris@1295:   ## Redmine Mercurial adapter and extension use URL encoding.
Chris@1295:   ## Git accepts only binary path in command line parameter.
Chris@1295:   ## So, there is no way to use binary command line parameter in JRuby.
Chris@1295:   JRUBY_SKIP     = (RUBY_PLATFORM == 'java')
Chris@1295:   JRUBY_SKIP_STR = "TODO: This test fails in JRuby"
Chris@1295: 
Chris@1295:   def setup
Chris@1295:     @project = Project.find(3)
Chris@1295:     @repository = Repository::Git.create(
Chris@1295:                         :project       => @project,
Chris@1295:                         :url           => REPOSITORY_PATH,
Chris@1295:                         :path_encoding => 'ISO-8859-1'
Chris@1295:                         )
Chris@1295:     assert @repository
Chris@1295:     @char_1        = CHAR_1_HEX.dup
Chris@1295:     if @char_1.respond_to?(:force_encoding)
Chris@1295:       @char_1.force_encoding('UTF-8')
Chris@1295:     end
Chris@1295:   end
Chris@1295: 
Chris@1295:   def test_blank_path_to_repository_error_message
Chris@1295:     set_language_if_valid 'en'
Chris@1295:     repo = Repository::Git.new(
Chris@1295:                           :project      => @project,
Chris@1295:                           :identifier   => 'test'
Chris@1295:                         )
Chris@1295:     assert !repo.save
Chris@1295:     assert_include "Path to repository can't be blank",
Chris@1295:                    repo.errors.full_messages
Chris@1295:   end
Chris@1295: 
Chris@1295:   def test_blank_path_to_repository_error_message_fr
Chris@1295:     set_language_if_valid 'fr'
Chris@1295:     str = "Chemin du d\xc3\xa9p\xc3\xb4t doit \xc3\xaatre renseign\xc3\xa9(e)"
Chris@1295:     str.force_encoding('UTF-8') if str.respond_to?(:force_encoding)
Chris@1295:     repo = Repository::Git.new(
Chris@1295:                           :project      => @project,
Chris@1295:                           :url          => "",
Chris@1295:                           :identifier   => 'test',
Chris@1295:                           :path_encoding => ''
Chris@1295:                         )
Chris@1295:     assert !repo.save
Chris@1295:     assert_include str, repo.errors.full_messages
Chris@1295:   end
Chris@1295: 
Chris@1295:   if File.directory?(REPOSITORY_PATH)
Chris@1295:     ## Ruby uses ANSI api to fork a process on Windows.
Chris@1295:     ## Japanese Shift_JIS and Traditional Chinese Big5 have 0x5c(backslash) problem
Chris@1295:     ## and these are incompatible with ASCII.
Chris@1295:     ## Git for Windows (msysGit) changed internal API from ANSI to Unicode in 1.7.10
Chris@1295:     ## http://code.google.com/p/msysgit/issues/detail?id=80
Chris@1295:     ## So, Latin-1 path tests fail on Japanese Windows
Chris@1295:     WINDOWS_PASS = (Redmine::Platform.mswin? &&
Chris@1295:                          Redmine::Scm::Adapters::GitAdapter.client_version_above?([1, 7, 10]))
Chris@1295:     WINDOWS_SKIP_STR = "TODO: This test fails in Git for Windows above 1.7.10"
Chris@1295: 
Chris@1295:     def test_scm_available
Chris@1295:       klass = Repository::Git
Chris@1295:       assert_equal "Git", klass.scm_name
Chris@1295:       assert klass.scm_adapter_class
Chris@1295:       assert_not_equal "", klass.scm_command
Chris@1295:       assert_equal true, klass.scm_available
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_entries
Chris@1295:       entries = @repository.entries
Chris@1295:       assert_kind_of Redmine::Scm::Adapters::Entries, entries
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_fetch_changesets_from_scratch
Chris@1295:       assert_nil @repository.extra_info
Chris@1295: 
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295: 
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       assert_equal 39, @repository.filechanges.count
Chris@1295: 
Chris@1295:       commit = @repository.changesets.find_by_revision("7234cb2750b63f47bff735edc50a1c0a433c2518")
Chris@1295:       assert_equal "7234cb2750b63f47bff735edc50a1c0a433c2518", commit.scmid
Chris@1295:       assert_equal "Initial import.\nThe repository contains 3 files.", commit.comments
Chris@1295:       assert_equal "jsmith <jsmith@foo.bar>", commit.committer
Chris@1295:       assert_equal User.find_by_login('jsmith'), commit.user
Chris@1295:       # TODO: add a commit with commit time <> author time to the test repository
Chris@1295:       assert_equal "2007-12-14 09:22:52".to_time, commit.committed_on
Chris@1295:       assert_equal "2007-12-14".to_date, commit.commit_date
Chris@1295:       assert_equal 3, commit.filechanges.count
Chris@1295:       change = commit.filechanges.sort_by(&:path).first
Chris@1295:       assert_equal "README", change.path
Chris@1295:       assert_equal nil, change.from_path
Chris@1295:       assert_equal "A", change.action
Chris@1295: 
Chris@1295:       assert_equal NUM_HEAD, @repository.extra_info["heads"].size
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_fetch_changesets_incremental
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       extra_info_heads = @repository.extra_info["heads"].dup
Chris@1295:       assert_equal NUM_HEAD, extra_info_heads.size
Chris@1295:       extra_info_heads.delete_if { |x| x == "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c" }
Chris@1295:       assert_equal 4, extra_info_heads.size
Chris@1295: 
Chris@1295:       del_revs = [
Chris@1295:           "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",
Chris@1295:           "ed5bb786bbda2dee66a2d50faf51429dbc043a7b",
Chris@1295:           "4f26664364207fa8b1af9f8722647ab2d4ac5d43",
Chris@1295:           "deff712f05a90d96edbd70facc47d944be5897e3",
Chris@1295:           "32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf",
Chris@1295:           "7e61ac704deecde634b51e59daa8110435dcb3da",
Chris@1295:          ]
Chris@1295:       @repository.changesets.each do |rev|
Chris@1295:         rev.destroy if del_revs.detect {|r| r == rev.scmid.to_s }
Chris@1295:       end
Chris@1295:       @project.reload
Chris@1295:       cs1 = @repository.changesets
Chris@1295:       assert_equal NUM_REV - 6, cs1.count
Chris@1295:       extra_info_heads << "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8"
Chris@1295:       h = {}
Chris@1295:       h["heads"] = extra_info_heads
Chris@1295:       @repository.merge_extra_info(h)
Chris@1295:       @repository.save
Chris@1295:       @project.reload
Chris@1295:       assert @repository.extra_info["heads"].index("4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8")
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       assert_equal NUM_HEAD, @repository.extra_info["heads"].size
Chris@1295:       assert @repository.extra_info["heads"].index("83ca5fd546063a3c7dc2e568ba3355661a9e2b2c")
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_fetch_changesets_history_editing
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       extra_info_heads = @repository.extra_info["heads"].dup
Chris@1295:       assert_equal NUM_HEAD, extra_info_heads.size
Chris@1295:       extra_info_heads.delete_if { |x| x == "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c" }
Chris@1295:       assert_equal 4, extra_info_heads.size
Chris@1295: 
Chris@1295:       del_revs = [
Chris@1295:           "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",
Chris@1295:           "ed5bb786bbda2dee66a2d50faf51429dbc043a7b",
Chris@1295:           "4f26664364207fa8b1af9f8722647ab2d4ac5d43",
Chris@1295:           "deff712f05a90d96edbd70facc47d944be5897e3",
Chris@1295:           "32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf",
Chris@1295:           "7e61ac704deecde634b51e59daa8110435dcb3da",
Chris@1295:          ]
Chris@1295:       @repository.changesets.each do |rev|
Chris@1295:         rev.destroy if del_revs.detect {|r| r == rev.scmid.to_s }
Chris@1295:       end
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV - 6, @repository.changesets.count
Chris@1295: 
Chris@1295:       c = Changeset.new(:repository   => @repository,
Chris@1295:                         :committed_on => Time.now,
Chris@1295:                         :revision     => "abcd1234efgh",
Chris@1295:                         :scmid        => "abcd1234efgh",
Chris@1295:                         :comments     => 'test')
Chris@1295:       assert c.save
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV - 5, @repository.changesets.count
Chris@1295: 
Chris@1295:       extra_info_heads << "1234abcd5678"
Chris@1295:       h = {}
Chris@1295:       h["heads"] = extra_info_heads
Chris@1295:       @repository.merge_extra_info(h)
Chris@1295:       @repository.save
Chris@1295:       @project.reload
Chris@1295:       h1 = @repository.extra_info["heads"].dup
Chris@1295:       assert h1.index("1234abcd5678")
Chris@1295:       assert_equal 5, h1.size
Chris@1295: 
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV - 5, @repository.changesets.count
Chris@1295:       h2 = @repository.extra_info["heads"].dup
Chris@1295:       assert_equal h1, h2
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_keep_extra_report_last_commit_in_clear_changesets
Chris@1295:       assert_nil @repository.extra_info
Chris@1295:       h = {}
Chris@1295:       h["extra_report_last_commit"] = "1"
Chris@1295:       @repository.merge_extra_info(h)
Chris@1295:       @repository.save
Chris@1295:       @project.reload
Chris@1295: 
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295: 
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       @repository.send(:clear_changesets)
Chris@1295:       assert_equal 1, @repository.extra_info.size
Chris@1295:       assert_equal "1", @repository.extra_info["extra_report_last_commit"]
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_refetch_after_clear_changesets
Chris@1295:       assert_nil @repository.extra_info
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295: 
Chris@1295:       @repository.send(:clear_changesets)
Chris@1295:       @project.reload
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295: 
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_parents
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       r1 = @repository.find_changeset_by_name("7234cb2750b63")
Chris@1295:       assert_equal [], r1.parents
Chris@1295:       r2 = @repository.find_changeset_by_name("899a15dba03a3")
Chris@1295:       assert_equal 1, r2.parents.length
Chris@1295:       assert_equal "7234cb2750b63f47bff735edc50a1c0a433c2518",
Chris@1295:                    r2.parents[0].identifier
Chris@1295:       r3 = @repository.find_changeset_by_name("32ae898b720c2")
Chris@1295:       assert_equal 2, r3.parents.length
Chris@1295:       r4 = [r3.parents[0].identifier, r3.parents[1].identifier].sort
Chris@1295:       assert_equal "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8", r4[0]
Chris@1295:       assert_equal "7e61ac704deecde634b51e59daa8110435dcb3da", r4[1]
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_db_consistent_ordering_init
Chris@1295:       assert_nil @repository.extra_info
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal 1, @repository.extra_info["db_consistent"]["ordering"]
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_db_consistent_ordering_before_1_2
Chris@1295:       assert_nil @repository.extra_info
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       assert_not_nil @repository.extra_info
Chris@1295:       h = {}
Chris@1295:       h["heads"] = []
Chris@1295:       h["branches"] = {}
Chris@1295:       h["db_consistent"] = {}
Chris@1295:       @repository.merge_extra_info(h)
Chris@1295:       @repository.save
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal 0, @repository.extra_info["db_consistent"]["ordering"]
Chris@1295: 
Chris@1295:       extra_info_heads = @repository.extra_info["heads"].dup
Chris@1295:       extra_info_heads.delete_if { |x| x == "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c" }
Chris@1295:       del_revs = [
Chris@1295:           "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",
Chris@1295:           "ed5bb786bbda2dee66a2d50faf51429dbc043a7b",
Chris@1295:           "4f26664364207fa8b1af9f8722647ab2d4ac5d43",
Chris@1295:           "deff712f05a90d96edbd70facc47d944be5897e3",
Chris@1295:           "32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf",
Chris@1295:           "7e61ac704deecde634b51e59daa8110435dcb3da",
Chris@1295:          ]
Chris@1295:       @repository.changesets.each do |rev|
Chris@1295:         rev.destroy if del_revs.detect {|r| r == rev.scmid.to_s }
Chris@1295:       end
Chris@1295:       @project.reload
Chris@1295:       cs1 = @repository.changesets
Chris@1295:       assert_equal NUM_REV - 6, cs1.count
Chris@1295:       assert_equal 0, @repository.extra_info["db_consistent"]["ordering"]
Chris@1295: 
Chris@1295:       extra_info_heads << "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8"
Chris@1295:       h = {}
Chris@1295:       h["heads"] = extra_info_heads
Chris@1295:       @repository.merge_extra_info(h)
Chris@1295:       @repository.save
Chris@1295:       @project.reload
Chris@1295:       assert @repository.extra_info["heads"].index("4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8")
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       assert_equal NUM_HEAD, @repository.extra_info["heads"].size
Chris@1295: 
Chris@1295:       assert_equal 0, @repository.extra_info["db_consistent"]["ordering"]
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_heads_from_branches_hash
Chris@1295:       assert_nil @repository.extra_info
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       assert_equal [], @repository.heads_from_branches_hash
Chris@1295:       h = {}
Chris@1295:       h["branches"] = {}
Chris@1295:       h["branches"]["test1"] = {}
Chris@1295:       h["branches"]["test1"]["last_scmid"] = "1234abcd"
Chris@1295:       h["branches"]["test2"] = {}
Chris@1295:       h["branches"]["test2"]["last_scmid"] = "abcd1234"
Chris@1295:       @repository.merge_extra_info(h)
Chris@1295:       @repository.save
Chris@1295:       @project.reload
Chris@1295:       assert_equal ["1234abcd", "abcd1234"], @repository.heads_from_branches_hash.sort
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_latest_changesets
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       # with limit
Chris@1295:       changesets = @repository.latest_changesets('', 'master', 2)
Chris@1295:       assert_equal 2, changesets.size
Chris@1295: 
Chris@1295:       # with path
Chris@1295:       changesets = @repository.latest_changesets('images', 'master')
Chris@1295:       assert_equal [
Chris@1295:               'deff712f05a90d96edbd70facc47d944be5897e3',
Chris@1295:               '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
Chris@1295:               '7234cb2750b63f47bff735edc50a1c0a433c2518',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295: 
Chris@1295:       changesets = @repository.latest_changesets('README', nil)
Chris@1295:       assert_equal [
Chris@1295:               '32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf',
Chris@1295:               '4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8',
Chris@1295:               '713f4944648826f558cf548222f813dabe7cbb04',
Chris@1295:               '61b685fbe55ab05b5ac68402d5720c1a6ac973d1',
Chris@1295:               '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
Chris@1295:               '7234cb2750b63f47bff735edc50a1c0a433c2518',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295: 
Chris@1295:       # with path, revision and limit
Chris@1295:       changesets = @repository.latest_changesets('images', '899a15dba')
Chris@1295:       assert_equal [
Chris@1295:               '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
Chris@1295:               '7234cb2750b63f47bff735edc50a1c0a433c2518',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295: 
Chris@1295:       changesets = @repository.latest_changesets('images', '899a15dba', 1)
Chris@1295:       assert_equal [
Chris@1295:               '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295: 
Chris@1295:       changesets = @repository.latest_changesets('README', '899a15dba')
Chris@1295:       assert_equal [
Chris@1295:               '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
Chris@1295:               '7234cb2750b63f47bff735edc50a1c0a433c2518',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295: 
Chris@1295:       changesets = @repository.latest_changesets('README', '899a15dba', 1)
Chris@1295:       assert_equal [
Chris@1295:               '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295: 
Chris@1295:       # with path, tag and limit
Chris@1295:       changesets = @repository.latest_changesets('images', 'tag01.annotated')
Chris@1295:       assert_equal [
Chris@1295:               '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
Chris@1295:               '7234cb2750b63f47bff735edc50a1c0a433c2518',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295: 
Chris@1295:       changesets = @repository.latest_changesets('images', 'tag01.annotated', 1)
Chris@1295:       assert_equal [
Chris@1295:               '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295: 
Chris@1295:       changesets = @repository.latest_changesets('README', 'tag01.annotated')
Chris@1295:       assert_equal [
Chris@1295:               '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
Chris@1295:               '7234cb2750b63f47bff735edc50a1c0a433c2518',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295: 
Chris@1295:       changesets = @repository.latest_changesets('README', 'tag01.annotated', 1)
Chris@1295:       assert_equal [
Chris@1295:               '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295: 
Chris@1295:       # with path, branch and limit
Chris@1295:       changesets = @repository.latest_changesets('images', 'test_branch')
Chris@1295:       assert_equal [
Chris@1295:               '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
Chris@1295:               '7234cb2750b63f47bff735edc50a1c0a433c2518',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295: 
Chris@1295:       changesets = @repository.latest_changesets('images', 'test_branch', 1)
Chris@1295:       assert_equal [
Chris@1295:               '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295: 
Chris@1295:       changesets = @repository.latest_changesets('README', 'test_branch')
Chris@1295:       assert_equal [
Chris@1295:               '713f4944648826f558cf548222f813dabe7cbb04',
Chris@1295:               '61b685fbe55ab05b5ac68402d5720c1a6ac973d1',
Chris@1295:               '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
Chris@1295:               '7234cb2750b63f47bff735edc50a1c0a433c2518',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295: 
Chris@1295:       changesets = @repository.latest_changesets('README', 'test_branch', 2)
Chris@1295:       assert_equal [
Chris@1295:               '713f4944648826f558cf548222f813dabe7cbb04',
Chris@1295:               '61b685fbe55ab05b5ac68402d5720c1a6ac973d1',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295: 
Chris@1295:       if WINDOWS_PASS
Chris@1295:         puts WINDOWS_SKIP_STR
Chris@1295:       elsif JRUBY_SKIP
Chris@1295:         puts JRUBY_SKIP_STR
Chris@1295:       else
Chris@1295:         # latin-1 encoding path
Chris@1295:         changesets = @repository.latest_changesets(
Chris@1295:                       "latin-1-dir/test-#{@char_1}-2.txt", '64f1f3e89')
Chris@1295:         assert_equal [
Chris@1295:               '64f1f3e89ad1cb57976ff0ad99a107012ba3481d',
Chris@1295:               '4fc55c43bf3d3dc2efb66145365ddc17639ce81e',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295: 
Chris@1295:         changesets = @repository.latest_changesets(
Chris@1295:                     "latin-1-dir/test-#{@char_1}-2.txt", '64f1f3e89', 1)
Chris@1295:         assert_equal [
Chris@1295:               '64f1f3e89ad1cb57976ff0ad99a107012ba3481d',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_latest_changesets_latin_1_dir
Chris@1295:       if WINDOWS_PASS
Chris@1295:         puts WINDOWS_SKIP_STR
Chris@1295:       elsif JRUBY_SKIP
Chris@1295:         puts JRUBY_SKIP_STR
Chris@1295:       else
Chris@1295:         assert_equal 0, @repository.changesets.count
Chris@1295:         @repository.fetch_changesets
Chris@1295:         @project.reload
Chris@1295:         assert_equal NUM_REV, @repository.changesets.count
Chris@1295:         changesets = @repository.latest_changesets(
Chris@1295:                     "latin-1-dir/test-#{@char_1}-subdir", '1ca7f5ed')
Chris@1295:         assert_equal [
Chris@1295:               '1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127',
Chris@1295:           ], changesets.collect(&:revision)
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_find_changeset_by_name
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       ['7234cb2750b63f47bff735edc50a1c0a433c2518', '7234cb2750b'].each do |r|
Chris@1295:         assert_equal '7234cb2750b63f47bff735edc50a1c0a433c2518',
Chris@1295:                      @repository.find_changeset_by_name(r).revision
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_find_changeset_by_empty_name
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       ['', ' ', nil].each do |r|
Chris@1295:         assert_nil @repository.find_changeset_by_name(r)
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_identifier
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       c = @repository.changesets.find_by_revision(
Chris@1295:                           '7234cb2750b63f47bff735edc50a1c0a433c2518')
Chris@1295:       assert_equal c.scmid, c.identifier
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_format_identifier
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       c = @repository.changesets.find_by_revision(
Chris@1295:                           '7234cb2750b63f47bff735edc50a1c0a433c2518')
Chris@1295:       assert_equal '7234cb27', c.format_identifier
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_activities
Chris@1295:       c = Changeset.new(:repository => @repository,
Chris@1295:                         :committed_on => Time.now,
Chris@1295:                         :revision => 'abc7234cb2750b63f47bff735edc50a1c0a433c2',
Chris@1295:                         :scmid    => 'abc7234cb2750b63f47bff735edc50a1c0a433c2',
Chris@1295:                         :comments => 'test')
Chris@1295:       assert c.event_title.include?('abc7234c:')
Chris@1295:       assert_equal 'abc7234cb2750b63f47bff735edc50a1c0a433c2', c.event_url[:rev]
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_log_utf8
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       str_felix_hex  = FELIX_HEX.dup
Chris@1295:       if str_felix_hex.respond_to?(:force_encoding)
Chris@1295:           str_felix_hex.force_encoding('UTF-8')
Chris@1295:       end
Chris@1295:       c = @repository.changesets.find_by_revision(
Chris@1295:                         'ed5bb786bbda2dee66a2d50faf51429dbc043a7b')
Chris@1295:       assert_equal "#{str_felix_hex} <felix@fachschaften.org>", c.committer
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_previous
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       %w|1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127 1ca7f5ed|.each do |r1|
Chris@1295:         changeset = @repository.find_changeset_by_name(r1)
Chris@1295:         %w|64f1f3e89ad1cb57976ff0ad99a107012ba3481d 64f1f3e89ad1|.each do |r2|
Chris@1295:           assert_equal @repository.find_changeset_by_name(r2), changeset.previous
Chris@1295:         end
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_previous_nil
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       %w|7234cb2750b63f47bff735edc50a1c0a433c2518 7234cb275|.each do |r1|
Chris@1295:         changeset = @repository.find_changeset_by_name(r1)
Chris@1295:         assert_nil changeset.previous
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_next
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       %w|64f1f3e89ad1cb57976ff0ad99a107012ba3481d 64f1f3e89ad1|.each do |r2|
Chris@1295:         changeset = @repository.find_changeset_by_name(r2)
Chris@1295:         %w|1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127 1ca7f5ed|.each do |r1|
Chris@1295:         assert_equal @repository.find_changeset_by_name(r1), changeset.next
Chris@1295:         end
Chris@1295:       end
Chris@1295:     end
Chris@1295: 
Chris@1295:     def test_next_nil
Chris@1295:       assert_equal 0, @repository.changesets.count
Chris@1295:       @repository.fetch_changesets
Chris@1295:       @project.reload
Chris@1295:       assert_equal NUM_REV, @repository.changesets.count
Chris@1295:       %w|2a682156a3b6e77a8bf9cd4590e8db757f3c6c78 2a682156a3b6e77a|.each do |r1|
Chris@1295:         changeset = @repository.find_changeset_by_name(r1)
Chris@1295:         assert_nil changeset.next
Chris@1295:       end
Chris@1295:     end
Chris@1295:   else
Chris@1295:     puts "Git test repository NOT FOUND. Skipping unit tests !!!"
Chris@1295:     def test_fake; assert true end
Chris@1295:   end
Chris@1295: end