Chris@119: require File.expand_path('../../../../../../test_helper', __FILE__)
Chris@0: begin
Chris@0:   require 'mocha'
Chris@119: 
Chris@0:   class MercurialAdapterTest < ActiveSupport::TestCase
Chris@119: 
Chris@441:     HELPERS_DIR        = Redmine::Scm::Adapters::MercurialAdapter::HELPERS_DIR
Chris@441:     TEMPLATE_NAME      = Redmine::Scm::Adapters::MercurialAdapter::TEMPLATE_NAME
Chris@0:     TEMPLATE_EXTENSION = Redmine::Scm::Adapters::MercurialAdapter::TEMPLATE_EXTENSION
Chris@119: 
Chris@441:     REPOSITORY_PATH = RAILS_ROOT.gsub(%r{config\/\.\.}, '') +
Chris@441:                          '/tmp/test/mercurial_repository'
Chris@441: 
Chris@441:     CHAR_1_HEX = "\xc3\x9c"
Chris@119: 
Chris@119:     if File.directory?(REPOSITORY_PATH)
Chris@119:       def setup
Chris@441:         adapter_class = Redmine::Scm::Adapters::MercurialAdapter
Chris@441:         assert adapter_class
Chris@441:         assert adapter_class.client_command
Chris@441:         assert_equal true, adapter_class.client_available
Chris@441:         assert_equal true, adapter_class.client_version_above?([0, 9, 5])
Chris@441: 
Chris@441:         @adapter = Redmine::Scm::Adapters::MercurialAdapter.new(
Chris@441:                               REPOSITORY_PATH,
Chris@441:                               nil,
Chris@441:                               nil,
Chris@441:                               nil,
Chris@441:                              'ISO-8859-1')
Chris@245:         @diff_c_support = true
Chris@441:         @char_1        = CHAR_1_HEX.dup
Chris@441:         @tag_char_1    = "tag-#{CHAR_1_HEX}-00"
Chris@441:         @branch_char_0 = "branch-#{CHAR_1_HEX}-00"
Chris@441:         @branch_char_1 = "branch-#{CHAR_1_HEX}-01"
Chris@441:         if @tag_char_1.respond_to?(:force_encoding)
Chris@441:           @char_1.force_encoding('UTF-8')
Chris@441:           @tag_char_1.force_encoding('UTF-8')
Chris@441:           @branch_char_0.force_encoding('UTF-8')
Chris@441:           @branch_char_1.force_encoding('UTF-8')
Chris@441:         end
Chris@0:       end
Chris@119: 
Chris@119:       def test_hgversion
Chris@119:         to_test = { "Mercurial Distributed SCM (version 0.9.5)\n"  => [0,9,5],
Chris@119:                     "Mercurial Distributed SCM (1.0)\n"            => [1,0],
Chris@119:                     "Mercurial Distributed SCM (1e4ddc9ac9f7+20080325)\n" => nil,
Chris@119:                     "Mercurial Distributed SCM (1.0.1+20080525)\n" => [1,0,1],
Chris@119:                     "Mercurial Distributed SCM (1916e629a29d)\n"   => nil,
Chris@119:                     "Mercurial SCM Distribuito (versione 0.9.5)\n" => [0,9,5],
Chris@119:                     "(1.6)\n(1.7)\n(1.8)"                          => [1,6],
Chris@119:                     "(1.7.1)\r\n(1.8.1)\r\n(1.9.1)"                => [1,7,1]}
Chris@119: 
Chris@119:         to_test.each do |s, v|
Chris@119:           test_hgversion_for(s, v)
Chris@119:         end
Chris@0:       end
Chris@119: 
Chris@119:       def test_template_path
Chris@119:         to_test = { [0,9,5]  => "0.9.5",
Chris@119:                     [1,0]    => "1.0",
Chris@119:                     []       => "1.0",
Chris@119:                     [1,0,1]  => "1.0",
Chris@119:                     [1,7]    => "1.0",
Chris@119:                     [1,7,1]  => "1.0" }
Chris@119:         to_test.each do |v, template|
Chris@119:           test_template_path_for(v, template)
Chris@119:         end
Chris@119:       end
Chris@119: 
Chris@245:       def test_info
Chris@245:         [REPOSITORY_PATH, REPOSITORY_PATH + "/",
Chris@245:              REPOSITORY_PATH + "//"].each do |repo|
Chris@245:           adp = Redmine::Scm::Adapters::MercurialAdapter.new(repo)
Chris@245:           repo_path =  adp.info.root_url.gsub(/\\/, "/")
Chris@245:           assert_equal REPOSITORY_PATH, repo_path
Chris@441:           assert_equal '28', adp.info.lastrev.revision
Chris@441:           assert_equal '3ae45e2d177d',adp.info.lastrev.scmid
Chris@245:         end
Chris@245:       end
Chris@245: 
Chris@245:       def test_revisions
Chris@245:         revisions = @adapter.revisions(nil, 2, 4)
Chris@245:         assert_equal 3, revisions.size
Chris@245:         assert_equal '2', revisions[0].revision
Chris@245:         assert_equal '400bb8672109', revisions[0].scmid
Chris@245:         assert_equal '4', revisions[2].revision
Chris@245:         assert_equal 'def6d2f1254a', revisions[2].scmid
Chris@245: 
Chris@245:         revisions = @adapter.revisions(nil, 2, 4, {:limit => 2})
Chris@245:         assert_equal 2, revisions.size
Chris@245:         assert_equal '2', revisions[0].revision
Chris@245:         assert_equal '400bb8672109', revisions[0].scmid
Chris@245:       end
Chris@245: 
Chris@119:       def test_diff
Chris@119:         if @adapter.class.client_version_above?([1, 2])
Chris@119:           assert_nil @adapter.diff(nil, '100000')
Chris@119:         end
Chris@119:         assert_nil @adapter.diff(nil, '100000', '200000')
Chris@119:         [2, '400bb8672109', '400', 400].each do |r1|
Chris@119:           diff1 = @adapter.diff(nil, r1)
Chris@245:           if @diff_c_support
Chris@119:             assert_equal 28, diff1.size
Chris@119:             buf = diff1[24].gsub(/\r\n|\r|\n/, "")
Chris@119:             assert_equal "+    return true unless klass.respond_to?('watched_by')", buf
Chris@119:           else
Chris@119:             assert_equal 0, diff1.size
Chris@119:           end
Chris@119:           [4, 'def6d2f1254a'].each do |r2|
Chris@119:             diff2 = @adapter.diff(nil,r1,r2)
Chris@119:             assert_equal 49, diff2.size
Chris@119:             buf =  diff2[41].gsub(/\r\n|\r|\n/, "")
Chris@119:             assert_equal "+class WelcomeController < ApplicationController", buf
Chris@119:             diff3 = @adapter.diff('sources/watchers_controller.rb', r1, r2)
Chris@119:             assert_equal 20, diff3.size
Chris@119:             buf =  diff3[12].gsub(/\r\n|\r|\n/, "")
Chris@119:             assert_equal "+    @watched.remove_watcher(user)", buf
Chris@119:           end
Chris@119:         end
Chris@119:       end
Chris@119: 
Chris@210:       def test_diff_made_by_revision
Chris@245:         if @diff_c_support
Chris@441:           [24, '24', '4cddb4e45f52'].each do |r1|
Chris@210:             diff1 = @adapter.diff(nil, r1)
Chris@210:             assert_equal 5, diff1.size
Chris@210:             buf = diff1[4].gsub(/\r\n|\r|\n/, "")
Chris@210:             assert_equal '+0885933ad4f68d77c2649cd11f8311276e7ef7ce tag-init-revision', buf
Chris@210:           end
Chris@210:         end
Chris@210:       end
Chris@210: 
Chris@119:       def test_cat
Chris@119:         [2, '400bb8672109', '400', 400].each do |r|
Chris@119:           buf = @adapter.cat('sources/welcome_controller.rb', r)
Chris@119:           assert buf
Chris@119:           lines = buf.split("\r\n")
Chris@119:           assert_equal 25, lines.length
Chris@119:           assert_equal 'class WelcomeController < ApplicationController', lines[17]
Chris@119:         end
Chris@119:         assert_nil @adapter.cat('sources/welcome_controller.rb')
Chris@119:       end
Chris@119: 
Chris@119:       def test_annotate
Chris@119:         assert_equal [], @adapter.annotate("sources/welcome_controller.rb").lines
Chris@119:         [2, '400bb8672109', '400', 400].each do |r|
Chris@119:           ann = @adapter.annotate('sources/welcome_controller.rb', r)
Chris@119:           assert ann
Chris@119:           assert_equal '1', ann.revisions[17].revision
Chris@119:           assert_equal '9d5b5b004199', ann.revisions[17].identifier
Chris@119:           assert_equal 'jsmith', ann.revisions[0].author
Chris@119:           assert_equal 25, ann.lines.length
Chris@119:           assert_equal 'class WelcomeController < ApplicationController', ann.lines[17]
Chris@119:         end
Chris@119:       end
Chris@119: 
Chris@119:       def test_entries
Chris@119:         assert_nil @adapter.entries(nil, '100000')
Chris@245: 
Chris@245:         assert_equal 1, @adapter.entries("sources", 3).size
Chris@245:         assert_equal 1, @adapter.entries("sources", 'b3a615152df8').size
Chris@245: 
Chris@119:         [2, '400bb8672109', '400', 400].each do |r|
Chris@119:           entries1 = @adapter.entries(nil, r)
Chris@119:           assert entries1
Chris@119:           assert_equal 3, entries1.size
Chris@119:           assert_equal 'sources', entries1[1].name
Chris@119:           assert_equal 'sources', entries1[1].path
Chris@119:           assert_equal 'dir', entries1[1].kind
Chris@245:           readme = entries1[2]
Chris@245:           assert_equal 'README', readme.name
Chris@245:           assert_equal 'README', readme.path
Chris@245:           assert_equal 'file', readme.kind
Chris@245:           assert_equal 27, readme.size
Chris@245:           assert_equal '1', readme.lastrev.revision
Chris@245:           assert_equal '9d5b5b004199', readme.lastrev.identifier
Chris@245:           # 2007-12-14 10:24:01 +0100
Chris@245:           assert_equal Time.gm(2007, 12, 14, 9, 24, 1), readme.lastrev.time
Chris@119: 
Chris@119:           entries2 = @adapter.entries('sources', r)
Chris@119:           assert entries2
Chris@119:           assert_equal 2, entries2.size
Chris@119:           assert_equal 'watchers_controller.rb', entries2[0].name
Chris@119:           assert_equal 'sources/watchers_controller.rb', entries2[0].path
Chris@119:           assert_equal 'file', entries2[0].kind
Chris@119:           assert_equal 'welcome_controller.rb', entries2[1].name
Chris@119:           assert_equal 'sources/welcome_controller.rb', entries2[1].path
Chris@119:           assert_equal 'file', entries2[1].kind
Chris@119:         end
Chris@119:       end
Chris@119: 
Chris@245:       def test_entries_tag
Chris@245:         entries1 = @adapter.entries(nil, 'tag_test.00')
Chris@245:         assert entries1
Chris@245:         assert_equal 3, entries1.size
Chris@245:         assert_equal 'sources', entries1[1].name
Chris@245:         assert_equal 'sources', entries1[1].path
Chris@245:         assert_equal 'dir', entries1[1].kind
Chris@245:         readme = entries1[2]
Chris@245:         assert_equal 'README', readme.name
Chris@245:         assert_equal 'README', readme.path
Chris@245:         assert_equal 'file', readme.kind
Chris@245:         assert_equal 21, readme.size
Chris@245:         assert_equal '0', readme.lastrev.revision
Chris@245:         assert_equal '0885933ad4f6', readme.lastrev.identifier
Chris@245:         # 2007-12-14 10:22:52 +0100
Chris@245:         assert_equal Time.gm(2007, 12, 14, 9, 22, 52), readme.lastrev.time
Chris@245:       end
Chris@245: 
Chris@245:       def test_entries_branch
Chris@245:         entries1 = @adapter.entries(nil, 'test-branch-00')
Chris@245:         assert entries1
Chris@245:         assert_equal 5, entries1.size
Chris@245:         assert_equal 'sql_escape', entries1[2].name
Chris@245:         assert_equal 'sql_escape', entries1[2].path
Chris@245:         assert_equal 'dir', entries1[2].kind
Chris@245:         readme = entries1[4]
Chris@245:         assert_equal 'README', readme.name
Chris@245:         assert_equal 'README', readme.path
Chris@245:         assert_equal 'file', readme.kind
Chris@245:         assert_equal 365, readme.size
Chris@245:         assert_equal '8', readme.lastrev.revision
Chris@245:         assert_equal 'c51f5bb613cd', readme.lastrev.identifier
Chris@245:         # 2001-02-01 00:00:00 -0900
Chris@245:         assert_equal Time.gm(2001, 2, 1, 9, 0, 0), readme.lastrev.time
Chris@245:       end
Chris@245: 
Chris@245:       def test_locate_on_outdated_repository
Chris@245:         assert_equal 1, @adapter.entries("images", 0).size
Chris@245:         assert_equal 2, @adapter.entries("images").size
Chris@245:         assert_equal 2, @adapter.entries("images", 2).size
Chris@245:       end
Chris@245: 
Chris@119:       def test_access_by_nodeid
Chris@119:         path = 'sources/welcome_controller.rb'
Chris@119:         assert_equal @adapter.cat(path, 2), @adapter.cat(path, '400bb8672109')
Chris@119:       end
Chris@119: 
Chris@119:       def test_access_by_fuzzy_nodeid
Chris@119:         path = 'sources/welcome_controller.rb'
Chris@119:         # falls back to nodeid
Chris@119:         assert_equal @adapter.cat(path, 2), @adapter.cat(path, '400')
Chris@119:       end
Chris@119: 
Chris@245:       def test_tags
Chris@441:         assert_equal [@tag_char_1, 'tag_test.00', 'tag-init-revision'], @adapter.tags
Chris@245:       end
Chris@245: 
Chris@245:       def test_tagmap
Chris@441:         tm = {
Chris@441:           @tag_char_1         => 'adf805632193',
Chris@441:           'tag_test.00'       => '6987191f453a',
Chris@441:           'tag-init-revision' => '0885933ad4f6',
Chris@441:           }
Chris@245:         assert_equal tm, @adapter.tagmap
Chris@245:       end
Chris@245: 
Chris@245:       def test_branches
Chris@441:         assert_equal [
Chris@441:             'default',
Chris@441:             @branch_char_1,
Chris@441:             'branch (1)[2]&,%.-3_4',
Chris@441:             @branch_char_0,
Chris@441:             'test_branch.latin-1',
Chris@441:             'test-branch-00',
Chris@441:           ], @adapter.branches
Chris@245:       end
Chris@245: 
Chris@245:       def test_branchmap
Chris@441:         bm = {
Chris@441:            'default'               => '3ae45e2d177d',
Chris@441:            'test_branch.latin-1'   => 'c2ffe7da686a',
Chris@441:            'branch (1)[2]&,%.-3_4' => 'afc61e85bde7',
Chris@441:            'test-branch-00'        => '3a330eb32958',
Chris@441:            @branch_char_0          => 'c8d3e4887474',
Chris@441:            @branch_char_1          => '7bbf4c738e71',
Chris@441:          }
Chris@245:         assert_equal bm, @adapter.branchmap
Chris@245:       end
Chris@245: 
Chris@441:       def test_path_space
Chris@441:         p = 'README (1)[2]&,%.-3_4'
Chris@441:         [15, '933ca60293d7'].each do |r1|
Chris@441:           assert @adapter.diff(p, r1)
Chris@441:           assert @adapter.cat(p, r1)
Chris@441:           assert_equal 1, @adapter.annotate(p, r1).lines.length
Chris@441:           [25, 'afc61e85bde7'].each do |r2|
Chris@441:             assert @adapter.diff(p, r1, r2)
Chris@441:           end
Chris@441:         end
Chris@441:       end
Chris@441: 
Chris@441:       def test_tag_non_ascii
Chris@441:         p = "latin-1-dir/test-#{@char_1}-1.txt"
Chris@441:         assert @adapter.cat(p, @tag_char_1)
Chris@441:         assert_equal 1, @adapter.annotate(p, @tag_char_1).lines.length
Chris@441:       end
Chris@441: 
Chris@441:       def test_branch_non_ascii
Chris@441:         p = "latin-1-dir/test-#{@char_1}-subdir/test-#{@char_1}-1.txt"
Chris@441:         assert @adapter.cat(p, @branch_char_1)
Chris@441:         assert_equal 1, @adapter.annotate(p, @branch_char_1).lines.length
Chris@441:       end
Chris@441: 
Chris@441:       def test_nodes_in_branch
Chris@441:          [
Chris@441:             'default',
Chris@441:             @branch_char_1,
Chris@441:             'branch (1)[2]&,%.-3_4',
Chris@441:             @branch_char_0,
Chris@441:             'test_branch.latin-1',
Chris@441:             'test-branch-00',
Chris@441:                ].each do |bra|
Chris@441:           nib0 = @adapter.nodes_in_branch(bra)
Chris@441:           assert nib0
Chris@441:           nib1 = @adapter.nodes_in_branch(bra, :limit => 1)
Chris@441:           assert_equal 1, nib1.size
Chris@441:           case bra
Chris@441:             when 'branch (1)[2]&,%.-3_4'
Chris@441:               assert_equal 3, nib0.size
Chris@441:               assert_equal nib0[0], 'afc61e85bde7'
Chris@441:               nib2 = @adapter.nodes_in_branch(bra, :limit => 2)
Chris@441:               assert_equal 2, nib2.size
Chris@441:               assert_equal nib2[1], '933ca60293d7'
Chris@441:             when @branch_char_1
Chris@441:               assert_equal 2, nib0.size
Chris@441:               assert_equal nib0[1], '08ff3227303e'
Chris@441:               nib2 = @adapter.nodes_in_branch(bra, :limit => 1)
Chris@441:               assert_equal 1, nib2.size
Chris@441:               assert_equal nib2[0], '7bbf4c738e71'
Chris@441:           end
Chris@441:         end
Chris@441:       end
Chris@441: 
Chris@441:       def test_path_encoding_default_utf8
Chris@441:         adpt1 = Redmine::Scm::Adapters::MercurialAdapter.new(
Chris@441:                                   REPOSITORY_PATH
Chris@441:                                 )
Chris@441:         assert_equal "UTF-8", adpt1.path_encoding
Chris@441:         adpt2 = Redmine::Scm::Adapters::MercurialAdapter.new(
Chris@441:                                   REPOSITORY_PATH,
Chris@441:                                   nil,
Chris@441:                                   nil,
Chris@441:                                   nil,
Chris@441:                                   ""
Chris@441:                                 )
Chris@441:         assert_equal "UTF-8", adpt2.path_encoding
Chris@441:       end
Chris@441: 
Chris@119:       private
Chris@119: 
Chris@119:       def test_hgversion_for(hgversion, version)
Chris@119:         @adapter.class.expects(:hgversion_from_command_line).returns(hgversion)
Chris@119:         assert_equal version, @adapter.class.hgversion
Chris@119:       end
Chris@119: 
Chris@119:       def test_template_path_for(version, template)
Chris@245:         assert_equal "#{HELPERS_DIR}/#{TEMPLATE_NAME}-#{template}.#{TEMPLATE_EXTENSION}",
Chris@119:                      @adapter.class.template_path_for(version)
Chris@119:         assert File.exist?(@adapter.class.template_path_for(version))
Chris@119:       end
Chris@119:     else
Chris@119:       puts "Mercurial test repository NOT FOUND. Skipping unit tests !!!"
Chris@119:       def test_fake; assert true end
Chris@0:     end
Chris@0:   end
Chris@0: rescue LoadError
Chris@119:   class MercurialMochaFake < ActiveSupport::TestCase
Chris@119:     def test_fake; assert(false, "Requires mocha to run those tests")  end
Chris@119:   end
Chris@0: end