jro_apps/redmine Commit - r5734:9376f6e2c370

scm: git: add unit model test that revisions ordering is consistent in new database (#5357)....

Toshi MARUYAMA -

r5734:9376f6e2c370

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test/unit/repository_git_test.rb +7 0

              # Redmine - project management software
              # Copyright (C) 2006-2011  Jean-Philippe Lang
              #
              # This program is free software; you can redistribute it and/or
              # modify it under the terms of the GNU General Public License
              # as published by the Free Software Foundation; either version 2
              # of the License, or (at your option) any later version.
              #
              # This program is distributed in the hope that it will be useful,
              # but WITHOUT ANY WARRANTY; without even the implied warranty of
              # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
              # GNU General Public License for more details.
              #
              # You should have received a copy of the GNU General Public License
              # along with this program; if not, write to the Free Software
              # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
              require File.expand_path('../../test_helper', __FILE__)
              class RepositoryGitTest < ActiveSupport::TestCase
                fixtures :projects, :repositories, :enabled_modules, :users, :roles
                # No '..' in the repository path
                REPOSITORY_PATH = RAILS_ROOT.gsub(%r{config\/\.\.}, '') + '/tmp/test/git_repository'
                REPOSITORY_PATH.gsub!(/\//, "\\") if Redmine::Platform.mswin?
                FELIX_HEX  = "Felix Sch\xC3\xA4fer"
                CHAR_1_HEX = "\xc3\x9c"
                ## Ruby uses ANSI api to fork a process on Windows.
                ## Japanese Shift_JIS and Traditional Chinese Big5 have 0x5c(backslash) problem
                ## and these are incompatible with ASCII.
                # WINDOWS_PASS = Redmine::Platform.mswin?
                WINDOWS_PASS = false
                if File.directory?(REPOSITORY_PATH)
                  def setup
                    klass = Repository::Git
                    assert_equal "Git", klass.scm_name
                    assert klass.scm_adapter_class
                    assert_not_equal "", klass.scm_command
                    assert_equal true, klass.scm_available
                    @project = Project.find(3)
                    @repository = Repository::Git.create(
                                      :project       => @project,
                                      :url           => REPOSITORY_PATH,
                                      :path_encoding => 'ISO-8859-1'
                                      )
                    assert @repository
                    @char_1        = CHAR_1_HEX.dup
                    if @char_1.respond_to?(:force_encoding)
                      @char_1.force_encoding('UTF-8')
                    end
                  end
                  def test_fetch_changesets_from_scratch
                    assert_nil @repository.extra_info
                    @repository.fetch_changesets
                    @repository.reload
                    assert_equal 21, @repository.changesets.count
                    assert_equal 33, @repository.changes.count
                    commit = @repository.changesets.find(:first, :order => 'committed_on ASC')
                    assert_equal "Initial import.\nThe repository contains 3 files.", commit.comments
                    assert_equal "jsmith <jsmith@foo.bar>", commit.committer
                    assert_equal User.find_by_login('jsmith'), commit.user
                    # TODO: add a commit with commit time <> author time to the test repository
                    assert_equal "2007-12-14 09:22:52".to_time, commit.committed_on
                    assert_equal "2007-12-14".to_date, commit.commit_date
                    assert_equal "7234cb2750b63f47bff735edc50a1c0a433c2518", commit.revision
                    assert_equal "7234cb2750b63f47bff735edc50a1c0a433c2518", commit.scmid
                    assert_equal 3, commit.changes.count
                    change = commit.changes.sort_by(&:path).first
                    assert_equal "README", change.path
                    assert_equal "A", change.action
                    assert_equal 4, @repository.extra_info["branches"].size
                  end
                  def test_fetch_changesets_incremental
                    @repository.fetch_changesets
                    @repository.reload
                    assert_equal 21, @repository.changesets.count
                    assert_equal 33, @repository.changes.count
                    extra_info_db = @repository.extra_info["branches"]
                    assert_equal 4, extra_info_db.size
                    assert_equal "1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127",
                                  extra_info_db["latin-1-path-encoding"]["last_scmid"]
                    assert_equal "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",
                                  extra_info_db["master"]["last_scmid"]
                    del_revs = [
                        "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",
                        "ed5bb786bbda2dee66a2d50faf51429dbc043a7b",
                        "4f26664364207fa8b1af9f8722647ab2d4ac5d43",
                        "deff712f05a90d96edbd70facc47d944be5897e3",
                        "32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf",
                        "7e61ac704deecde634b51e59daa8110435dcb3da",
                       ]
                    @repository.changesets.each do |rev|
                      rev.destroy if del_revs.detect {|r| r == rev.scmid.to_s }
                    end
                    @repository.reload
                    cs1 = @repository.changesets
                    assert_equal 15, cs1.count
                    h = @repository.extra_info.dup
                    h["branches"]["master"]["last_scmid"] =
                          "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8"
                    @repository.merge_extra_info(h)
                    @repository.save
                    @repository.reload
                    extra_info_db_1 = @repository.extra_info["branches"]
                    assert_equal "4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8",
                                  extra_info_db_1["master"]["last_scmid"]
                    @repository.fetch_changesets
                    assert_equal 21, @repository.changesets.count
                  end
                  def test_fetch_changesets_invalid_rev
                    @repository.fetch_changesets
                    @repository.reload
                    assert_equal 21, @repository.changesets.count
                    assert_equal 33, @repository.changes.count
                    extra_info_db = @repository.extra_info["branches"]
                    assert_equal 4, extra_info_db.size
                    assert_equal "1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127",
                                  extra_info_db["latin-1-path-encoding"]["last_scmid"]
                    assert_equal "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",
                                  extra_info_db["master"]["last_scmid"]
                    del_revs = [
                        "83ca5fd546063a3c7dc2e568ba3355661a9e2b2c",
                        "ed5bb786bbda2dee66a2d50faf51429dbc043a7b",
                        "4f26664364207fa8b1af9f8722647ab2d4ac5d43",
                        "deff712f05a90d96edbd70facc47d944be5897e3",
                        "32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf",
                        "7e61ac704deecde634b51e59daa8110435dcb3da",
                       ]
                    @repository.changesets.each do |rev|
                      rev.destroy if del_revs.detect {|r| r == rev.scmid.to_s }
                    end
                    @repository.reload
                    cs1 = @repository.changesets
                    assert_equal 15, cs1.count
                    h = @repository.extra_info.dup
                    h["branches"]["master"]["last_scmid"] =
                          "abcd1234efgh"
                    @repository.merge_extra_info(h)
                    @repository.save
                    @repository.reload
                    extra_info_db_1 = @repository.extra_info["branches"]
                    assert_equal "abcd1234efgh",
                                  extra_info_db_1["master"]["last_scmid"]
                    @repository.fetch_changesets
                    assert_equal 15, @repository.changesets.count
                  end
+                 def test_db_consistent_ordering_init
+                   assert_nil @repository.extra_info
+                   @repository.fetch_changesets
+                   @repository.reload
+                   assert_equal 1, @repository.extra_info["db_consistent"]["ordering"]
+                 end
                  def test_latest_changesets
                    @repository.fetch_changesets
                    @repository.reload
                    # with limit
                    changesets = @repository.latest_changesets('', nil, 2)
                    assert_equal 2, changesets.size
                    # with path
                    changesets = @repository.latest_changesets('images', nil)
                    assert_equal [
                            'deff712f05a90d96edbd70facc47d944be5897e3',
                            '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                            '7234cb2750b63f47bff735edc50a1c0a433c2518',
                        ], changesets.collect(&:revision)
                    changesets = @repository.latest_changesets('README', nil)
                    assert_equal [
                            '32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf',
                            '4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8',
                            '713f4944648826f558cf548222f813dabe7cbb04',
                            '61b685fbe55ab05b5ac68402d5720c1a6ac973d1',
                            '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                            '7234cb2750b63f47bff735edc50a1c0a433c2518',
                        ], changesets.collect(&:revision)
                    # with path, revision and limit
                    changesets = @repository.latest_changesets('images', '899a15dba')
                    assert_equal [
                            '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                            '7234cb2750b63f47bff735edc50a1c0a433c2518',
                        ], changesets.collect(&:revision)
                    changesets = @repository.latest_changesets('images', '899a15dba', 1)
                    assert_equal [
                            '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                        ], changesets.collect(&:revision)
                    changesets = @repository.latest_changesets('README', '899a15dba')
                    assert_equal [
                            '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                            '7234cb2750b63f47bff735edc50a1c0a433c2518',
                        ], changesets.collect(&:revision)
                    changesets = @repository.latest_changesets('README', '899a15dba', 1)
                    assert_equal [
                            '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                        ], changesets.collect(&:revision)
                    # with path, tag and limit
                    changesets = @repository.latest_changesets('images', 'tag01.annotated')
                    assert_equal [
                            '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                            '7234cb2750b63f47bff735edc50a1c0a433c2518',
                        ], changesets.collect(&:revision)
                    changesets = @repository.latest_changesets('images', 'tag01.annotated', 1)
                    assert_equal [
                            '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                        ], changesets.collect(&:revision)
                    changesets = @repository.latest_changesets('README', 'tag01.annotated')
                    assert_equal [
                            '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                            '7234cb2750b63f47bff735edc50a1c0a433c2518',
                        ], changesets.collect(&:revision)
                    changesets = @repository.latest_changesets('README', 'tag01.annotated', 1)
                    assert_equal [
                            '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                        ], changesets.collect(&:revision)
                    # with path, branch and limit
                    changesets = @repository.latest_changesets('images', 'test_branch')
                    assert_equal [
                            '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                            '7234cb2750b63f47bff735edc50a1c0a433c2518',
                        ], changesets.collect(&:revision)
                    changesets = @repository.latest_changesets('images', 'test_branch', 1)
                    assert_equal [
                            '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                        ], changesets.collect(&:revision)
                    changesets = @repository.latest_changesets('README', 'test_branch')
                    assert_equal [
                            '713f4944648826f558cf548222f813dabe7cbb04',
                            '61b685fbe55ab05b5ac68402d5720c1a6ac973d1',
                            '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
                            '7234cb2750b63f47bff735edc50a1c0a433c2518',
                        ], changesets.collect(&:revision)
                    changesets = @repository.latest_changesets('README', 'test_branch', 2)
                    assert_equal [
                            '713f4944648826f558cf548222f813dabe7cbb04',
                            '61b685fbe55ab05b5ac68402d5720c1a6ac973d1',
                        ], changesets.collect(&:revision)
                    # latin-1 encoding path
                    changesets = @repository.latest_changesets(
                                  "latin-1-dir/test-#{@char_1}-2.txt", '64f1f3e89')
                    assert_equal [
                            '64f1f3e89ad1cb57976ff0ad99a107012ba3481d',
                            '4fc55c43bf3d3dc2efb66145365ddc17639ce81e',
                        ], changesets.collect(&:revision)
                    changesets = @repository.latest_changesets(
                                  "latin-1-dir/test-#{@char_1}-2.txt", '64f1f3e89', 1)
                    assert_equal [
                            '64f1f3e89ad1cb57976ff0ad99a107012ba3481d',
                        ], changesets.collect(&:revision)
                  end
                  def test_latest_changesets_latin_1_dir
                    if WINDOWS_PASS
                      #
                    else
                      @repository.fetch_changesets
                      @repository.reload
                      changesets = @repository.latest_changesets(
                                  "latin-1-dir/test-#{@char_1}-subdir", '1ca7f5ed')
                      assert_equal [
                            '1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127',
                        ], changesets.collect(&:revision)
                    end
                  end
                  def test_find_changeset_by_name
                    @repository.fetch_changesets
                    @repository.reload
                    ['7234cb2750b63f47bff735edc50a1c0a433c2518', '7234cb2750b'].each do |r|
                      assert_equal '7234cb2750b63f47bff735edc50a1c0a433c2518',
                                   @repository.find_changeset_by_name(r).revision
                    end
                  end
                  def test_find_changeset_by_empty_name
                    @repository.fetch_changesets
                    @repository.reload
                    ['', ' ', nil].each do |r|
                      assert_nil @repository.find_changeset_by_name(r)
                    end
                  end
                  def test_identifier
                    @repository.fetch_changesets
                    @repository.reload
                    c = @repository.changesets.find_by_revision(
                                        '7234cb2750b63f47bff735edc50a1c0a433c2518')
                    assert_equal c.scmid, c.identifier
                  end
                  def test_format_identifier
                    @repository.fetch_changesets
                    @repository.reload
                    c = @repository.changesets.find_by_revision(
                                        '7234cb2750b63f47bff735edc50a1c0a433c2518')
                    assert_equal '7234cb27', c.format_identifier
                  end
                  def test_activities
                    c = Changeset.new(:repository => @repository,
                                      :committed_on => Time.now,
                                      :revision => 'abc7234cb2750b63f47bff735edc50a1c0a433c2',
                                      :scmid    => 'abc7234cb2750b63f47bff735edc50a1c0a433c2',
                                      :comments => 'test')
                    assert c.event_title.include?('abc7234c:')
                    assert_equal 'abc7234cb2750b63f47bff735edc50a1c0a433c2', c.event_url[:rev]
                  end
                  def test_log_utf8
                    @repository.fetch_changesets
                    @repository.reload
                    str_felix_hex  = FELIX_HEX.dup
                    if str_felix_hex.respond_to?(:force_encoding)
                        str_felix_hex.force_encoding('UTF-8')
                    end
                    c = @repository.changesets.find_by_revision(
                                      'ed5bb786bbda2dee66a2d50faf51429dbc043a7b')
                    assert_equal "#{str_felix_hex} <felix@fachschaften.org>", c.committer
                  end
                  def test_previous
                    @repository.fetch_changesets
                    @repository.reload
                    %w|1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127 1ca7f5ed|.each do |r1|
                      changeset = @repository.find_changeset_by_name(r1)
                      %w|64f1f3e89ad1cb57976ff0ad99a107012ba3481d 64f1f3e89ad1|.each do |r2|
                        assert_equal @repository.find_changeset_by_name(r2), changeset.previous
                      end
                    end
                  end
                  def test_previous_nil
                    @repository.fetch_changesets
                    @repository.reload
                    %w|7234cb2750b63f47bff735edc50a1c0a433c2518 7234cb2|.each do |r1|
                      changeset = @repository.find_changeset_by_name(r1)
                      assert_nil changeset.previous
                    end
                  end
                  def test_next
                    @repository.fetch_changesets
                    @repository.reload
                    %w|64f1f3e89ad1cb57976ff0ad99a107012ba3481d 64f1f3e89ad1|.each do |r2|
                      changeset = @repository.find_changeset_by_name(r2)
                      %w|1ca7f5ed374f3cb31a93ae5215c2e25cc6ec5127 1ca7f5ed|.each do |r1|
                      assert_equal @repository.find_changeset_by_name(r1), changeset.next
                      end
                    end
                  end
                  def test_next_nil
                    @repository.fetch_changesets
                    @repository.reload
                    %w|67e7792ce20ccae2e4bb73eed09bb397819c8834 67e7792ce20cca|.each do |r1|
                      changeset = @repository.find_changeset_by_name(r1)
                      assert_nil changeset.next
                    end
                  end
                else
                  puts "Git test repository NOT FOUND. Skipping unit tests !!!"
                  def test_fake; assert true end
                end
              end

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