# Redmine - project management software # Copyright (C) 2006-2013 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 IssueRelationTest < ActiveSupport::TestCase fixtures :projects, :users, :roles, :members, :member_roles, :issues, :issue_statuses, :issue_relations, :enabled_modules, :enumerations, :trackers include Redmine::I18n def test_create from = Issue.find(1) to = Issue.find(2) relation = IssueRelation.new :issue_from => from, :issue_to => to, :relation_type => IssueRelation::TYPE_PRECEDES assert relation.save relation.reload assert_equal IssueRelation::TYPE_PRECEDES, relation.relation_type assert_equal from, relation.issue_from assert_equal to, relation.issue_to end def test_create_minimum relation = IssueRelation.new :issue_from => Issue.find(1), :issue_to => Issue.find(2) assert relation.save assert_equal IssueRelation::TYPE_RELATES, relation.relation_type end def test_follows_relation_should_be_reversed from = Issue.find(1) to = Issue.find(2) relation = IssueRelation.new :issue_from => from, :issue_to => to, :relation_type => IssueRelation::TYPE_FOLLOWS assert relation.save relation.reload assert_equal IssueRelation::TYPE_PRECEDES, relation.relation_type assert_equal to, relation.issue_from assert_equal from, relation.issue_to end def test_follows_relation_should_not_be_reversed_if_validation_fails from = Issue.find(1) to = Issue.find(2) relation = IssueRelation.new :issue_from => from, :issue_to => to, :relation_type => IssueRelation::TYPE_FOLLOWS, :delay => 'xx' assert !relation.save assert_equal IssueRelation::TYPE_FOLLOWS, relation.relation_type assert_equal from, relation.issue_from assert_equal to, relation.issue_to end def test_relation_type_for from = Issue.find(1) to = Issue.find(2) relation = IssueRelation.new :issue_from => from, :issue_to => to, :relation_type => IssueRelation::TYPE_PRECEDES assert_equal IssueRelation::TYPE_PRECEDES, relation.relation_type_for(from) assert_equal IssueRelation::TYPE_FOLLOWS, relation.relation_type_for(to) end def test_set_issue_to_dates_without_issue_to r = IssueRelation.new(:issue_from => Issue.new(:start_date => Date.today), :relation_type => IssueRelation::TYPE_PRECEDES, :delay => 1) assert_nil r.set_issue_to_dates end def test_set_issue_to_dates_without_issues r = IssueRelation.new(:relation_type => IssueRelation::TYPE_PRECEDES, :delay => 1) assert_nil r.set_issue_to_dates end def test_validates_circular_dependency IssueRelation.delete_all assert IssueRelation.create!( :issue_from => Issue.find(1), :issue_to => Issue.find(2), :relation_type => IssueRelation::TYPE_PRECEDES ) assert IssueRelation.create!( :issue_from => Issue.find(2), :issue_to => Issue.find(3), :relation_type => IssueRelation::TYPE_PRECEDES ) r = IssueRelation.new( :issue_from => Issue.find(3), :issue_to => Issue.find(1), :relation_type => IssueRelation::TYPE_PRECEDES ) assert !r.save assert_not_nil r.errors[:base] end def test_validates_circular_dependency_of_subtask set_language_if_valid 'en' issue1 = Issue.generate! issue2 = Issue.generate! IssueRelation.create!( :issue_from => issue1, :issue_to => issue2, :relation_type => IssueRelation::TYPE_PRECEDES ) child = Issue.generate!(:parent_issue_id => issue2.id) issue1.reload child.reload r = IssueRelation.new( :issue_from => child, :issue_to => issue1, :relation_type => IssueRelation::TYPE_PRECEDES ) assert !r.save assert_include 'This relation would create a circular dependency', r.errors.full_messages end def test_validates_circular_dependency_on_reverse_relations IssueRelation.delete_all assert IssueRelation.create!( :issue_from => Issue.find(1), :issue_to => Issue.find(3), :relation_type => IssueRelation::TYPE_BLOCKS ) assert IssueRelation.create!( :issue_from => Issue.find(1), :issue_to => Issue.find(2), :relation_type => IssueRelation::TYPE_BLOCKED ) r = IssueRelation.new( :issue_from => Issue.find(2), :issue_to => Issue.find(1), :relation_type => IssueRelation::TYPE_BLOCKED ) assert !r.save assert_not_nil r.errors[:base] end end