Redmine

# redMine - project management software

# Copyright (C) 2006-2007  Jean-Philippe Lang

# Copyright (C) 2010  Alessio Caiazza

#

# 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.dirname(__FILE__) + '/../test_helper'

class MercurialHgrcTest < ActiveSupport::TestCase

  fixtures :projects

  # No '..' in the repository path

  REPOSITORY_PATH = RAILS_ROOT.gsub(%r{config\/\.\.}, '') + '/tmp/test/mercurial_repository'

  def setup

    @project = Project.find(1)

    assert @repository = Repository::Mercurial.create(:project => @project, :url => REPOSITORY_PATH)

  end

  if File.directory?(REPOSITORY_PATH)  

    def test_mixin_loading

      assert @repository.public_methods.include?('load_hgrc')

      assert @repository.private_methods.include?('save_hgrc')

      %w[hgrc_hooks_issues_update hgrc_web_contact hgrc_web_description hgrc_web_style].each do |m|

        assert @repository.public_methods.include?(m), "missing #{m} method"

        assert @repository.public_methods.include?(m+'='), "missing #{m}= method"

      end

    end

    def test_hgrc_changes

      desc = "Repository Description"

      style = "gitweb"

      contact = "Name Surname <name.surname@example.net>"

      @repository.hgrc_web_contact = contact

      @repository.hgrc_web_description = desc

      @repository.hgrc_web_style = style

      @repository.hgrc_hooks_issues_update = false

      @repository.save!

      ini = Ini.new(File.join(REPOSITORY_PATH, '.hg', 'hgrc'))

      assert_not_nil ini, "Should create #{File.join(REPOSITORY_PATH, '.hg', 'hgrc')}"

      assert_not_nil ini['hooks']

      assert_send [ini['hooks'], :empty? ], "[hooks] must be empty"

      assert_not_nil ini['web']

      assert_equal ini['web']['contact'], contact

      assert_equal ini['web']['description'], desc

      assert_equal ini['web']['style'], style

    end

    def test_fetch_changesets_from_scratch

      @repository.fetch_changesets

      @repository.reload

      assert_equal 6, @repository.changesets.count

      assert_equal 11, @repository.changes.count

      assert_equal "Initial import.\nThe repository contains 3 files.", @repository.changesets.find_by_revision('0').comments

    end

    def test_hgrc_hooks_issues_update

      @repository.hgrc_hooks_issues_update = false

      assert_equal 0, @repository.hgrc_hooks_issues_update

      @repository.hgrc_hooks_issues_update = true

      assert_equal 1, @repository.hgrc_hooks_issues_update

      @repository.hgrc_hooks_issues_update = 0

      assert_equal 0, @repository.hgrc_hooks_issues_update

      @repository.hgrc_hooks_issues_update = 1

      assert_equal 1, @repository.hgrc_hooks_issues_update

      #not so elegant....

      @repository.hgrc_hooks_issues_update = :something_elese

      assert_equal 0, @repository.hgrc_hooks_issues_update

    end

    def test_hgrc_hooks_issues_update_result

      desc = "Repository Description"

      style = "gitweb"

      contact = "Name Surname <name.surname@example.net>"

      hook = "cd #{RAILS_ROOT} && ruby script/runner \"Repository.find(#{@repository[:id]}).fetch_changesets\" -e #{RAILS_ENV}"

      @repository.hgrc_web_contact = contact

      @repository.hgrc_web_description = desc

      @repository.hgrc_web_style = style

      @repository.hgrc_hooks_issues_update = true

      @repository.save!

      ini = Ini.new(File.join(REPOSITORY_PATH, '.hg', 'hgrc'))

      assert_not_nil ini, "Should create #{File.join(REPOSITORY_PATH, '.hg', 'hgrc')}"

      assert_not_nil ini['hooks']

      assert_not_nil ini['hooks']['changegroup.redmine']

      assert_equal ini['hooks']['changegroup.redmine'], hook

    end

  else

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

    def test_fake; assert true end

  end

end