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1 | 1 | # Redmine - project management software |
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2 | 2 | # Copyright (C) 2006-2009 Jean-Philippe Lang |
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3 | 3 | # |
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4 | 4 | # This program is free software; you can redistribute it and/or |
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5 | 5 | # modify it under the terms of the GNU General Public License |
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6 | 6 | # as published by the Free Software Foundation; either version 2 |
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7 | 7 | # of the License, or (at your option) any later version. |
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8 | 8 | # |
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9 | 9 | # This program is distributed in the hope that it will be useful, |
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10 | 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | 12 | # GNU General Public License for more details. |
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13 | 13 | # |
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14 | 14 | # You should have received a copy of the GNU General Public License |
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15 | 15 | # along with this program; if not, write to the Free Software |
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16 | 16 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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17 | 17 | |
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18 | 18 | require File.expand_path('../../test_helper', __FILE__) |
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19 | 19 | |
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20 | 20 | class IssueRelationTest < ActiveSupport::TestCase |
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21 | 21 | fixtures :issue_relations, :issues |
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22 | 22 | |
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23 | 23 | def test_create |
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24 | 24 | from = Issue.find(1) |
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25 | 25 | to = Issue.find(2) |
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26 | 26 | |
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27 | 27 | relation = IssueRelation.new :issue_from => from, :issue_to => to, :relation_type => IssueRelation::TYPE_PRECEDES |
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28 | 28 | assert relation.save |
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29 | 29 | relation.reload |
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30 | 30 | assert_equal IssueRelation::TYPE_PRECEDES, relation.relation_type |
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31 | 31 | assert_equal from, relation.issue_from |
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32 | 32 | assert_equal to, relation.issue_to |
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33 | 33 | end |
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34 | 34 | |
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35 | 35 | def test_follows_relation_should_be_reversed |
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36 | 36 | from = Issue.find(1) |
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37 | 37 | to = Issue.find(2) |
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38 | 38 | |
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39 | 39 | relation = IssueRelation.new :issue_from => from, :issue_to => to, :relation_type => IssueRelation::TYPE_FOLLOWS |
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40 | 40 | assert relation.save |
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41 | 41 | relation.reload |
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42 | 42 | assert_equal IssueRelation::TYPE_PRECEDES, relation.relation_type |
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43 | 43 | assert_equal to, relation.issue_from |
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44 | 44 | assert_equal from, relation.issue_to |
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45 | 45 | end |
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46 | 46 | |
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47 | 47 | def test_follows_relation_should_not_be_reversed_if_validation_fails |
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48 | 48 | from = Issue.find(1) |
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49 | 49 | to = Issue.find(2) |
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50 | 50 | |
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51 | 51 | relation = IssueRelation.new :issue_from => from, :issue_to => to, :relation_type => IssueRelation::TYPE_FOLLOWS, :delay => 'xx' |
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52 | 52 | assert !relation.save |
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53 | 53 | assert_equal IssueRelation::TYPE_FOLLOWS, relation.relation_type |
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54 | 54 | assert_equal from, relation.issue_from |
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55 | 55 | assert_equal to, relation.issue_to |
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56 | 56 | end |
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57 | 57 | |
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58 | 58 | def test_relation_type_for |
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59 | 59 | from = Issue.find(1) |
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60 | 60 | to = Issue.find(2) |
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61 | 61 | |
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62 | 62 | relation = IssueRelation.new :issue_from => from, :issue_to => to, :relation_type => IssueRelation::TYPE_PRECEDES |
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63 | 63 | assert_equal IssueRelation::TYPE_PRECEDES, relation.relation_type_for(from) |
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64 | 64 | assert_equal IssueRelation::TYPE_FOLLOWS, relation.relation_type_for(to) |
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65 | 65 | end |
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66 | 66 | |
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67 | 67 | def test_set_issue_to_dates_without_issue_to |
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68 | 68 | r = IssueRelation.new(:issue_from => Issue.new(:start_date => Date.today), :relation_type => IssueRelation::TYPE_PRECEDES, :delay => 1) |
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69 | 69 | assert_nil r.set_issue_to_dates |
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70 | 70 | end |
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71 | 71 | |
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72 | 72 | def test_set_issue_to_dates_without_issues |
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73 | 73 | r = IssueRelation.new(:relation_type => IssueRelation::TYPE_PRECEDES, :delay => 1) |
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74 | 74 | assert_nil r.set_issue_to_dates |
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75 | 75 | end |
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76 | ||
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77 | def test_validates_circular_dependency | |
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78 | IssueRelation.delete_all | |
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79 | assert IssueRelation.create!(:issue_from => Issue.find(1), :issue_to => Issue.find(2), :relation_type => IssueRelation::TYPE_PRECEDES) | |
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80 | assert IssueRelation.create!(:issue_from => Issue.find(2), :issue_to => Issue.find(3), :relation_type => IssueRelation::TYPE_PRECEDES) | |
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81 | r = IssueRelation.new(:issue_from => Issue.find(3), :issue_to => Issue.find(1), :relation_type => IssueRelation::TYPE_PRECEDES) | |
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82 | assert !r.save | |
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83 | assert_not_nil r.errors.on(:base) | |
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84 | end | |
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76 | 85 | end |
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