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   1 /*
   2  * SonarQube, open source software quality management tool.
   3  * Copyright (C) 2008-2013 SonarSource
   4  * mailto:contact AT sonarsource DOT com
   5  *
   6  * SonarQube is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 3 of the License, or (at your option) any later version.
  10  *
  11  * SonarQube is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public License
  17  * along with this program; if not, write to the Free Software Foundation,
  18  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  19  */
  20
  21 package org.sonar.plugins.core.issue.ignore.pattern;
  22
  23 import org.junit.Test;
  24 import org.sonar.api.issue.Issue;
  25 import org.sonar.api.rule.RuleKey;
  26 import org.sonar.api.rules.Rule;
  27
  28 import static org.fest.assertions.Assertions.assertThat;
  29 import static org.mockito.Mockito.mock;
  30 import static org.mockito.Mockito.when;
  31
  32 public class IssuePatternTest {
  33
  34   @Test
  35   public void shouldMatchLines() {
  36     IssuePattern pattern = new IssuePattern("*", "*");
  37     pattern.addLine(12).addLine(15).addLineRange(20, 25);
  38
  39     assertThat(pattern.matchLine(3)).isFalse();
  40     assertThat(pattern.matchLine(12)).isTrue();
  41     assertThat(pattern.matchLine(14)).isFalse();
  42     assertThat(pattern.matchLine(21)).isTrue();
  43     assertThat(pattern.matchLine(6599)).isFalse();
  44   }
  45
  46   @Test
  47   public void shouldMatchJavaFile() {
  48     String javaFile = "org.foo.Bar";
  49     assertThat(new IssuePattern("org.foo.Bar", "*").matchResource(javaFile)).isTrue();
  50     assertThat(new IssuePattern("org.foo.*", "*").matchResource(javaFile)).isTrue();
  51     assertThat(new IssuePattern("*Bar", "*").matchResource(javaFile)).isTrue();
  52     assertThat(new IssuePattern("*", "*").matchResource(javaFile)).isTrue();
  53     assertThat(new IssuePattern("org.*.?ar", "*").matchResource(javaFile)).isTrue();
  54
  55     assertThat(new IssuePattern("org.other.Hello", "*").matchResource(javaFile)).isFalse();
  56     assertThat(new IssuePattern("org.foo.Hello", "*").matchResource(javaFile)).isFalse();
  57     assertThat(new IssuePattern("org.*.??ar", "*").matchResource(javaFile)).isFalse();
  58     assertThat(new IssuePattern("org.*.??ar", "*").matchResource(null)).isFalse();
  59     assertThat(new IssuePattern("org.*.??ar", "*").matchResource("plop")).isFalse();
  60   }
  61
  62   @Test
  63   public void shouldMatchRule() {
  64     RuleKey rule = Rule.create("checkstyle", "IllegalRegexp", "").ruleKey();
  65     assertThat(new IssuePattern("*", "*").matchRule(rule)).isTrue();
  66     assertThat(new IssuePattern("*", "checkstyle:*").matchRule(rule)).isTrue();
  67     assertThat(new IssuePattern("*", "checkstyle:IllegalRegexp").matchRule(rule)).isTrue();
  68     assertThat(new IssuePattern("*", "checkstyle:Illegal*").matchRule(rule)).isTrue();
  69     assertThat(new IssuePattern("*", "*:*Illegal*").matchRule(rule)).isTrue();
  70
  71     assertThat(new IssuePattern("*", "pmd:IllegalRegexp").matchRule(rule)).isFalse();
  72     assertThat(new IssuePattern("*", "pmd:*").matchRule(rule)).isFalse();
  73     assertThat(new IssuePattern("*", "*:Foo*IllegalRegexp").matchRule(rule)).isFalse();
  74   }
  75
  76   @Test
  77   public void shouldMatchViolation() {
  78     Rule rule = Rule.create("checkstyle", "IllegalRegexp", "");
  79     String javaFile = "org.foo.Bar";
  80
  81     IssuePattern pattern = new IssuePattern("*", "*");
  82     pattern.addLine(12);
  83
  84     assertThat(pattern.match(create(rule, javaFile, null))).isFalse();
  85     assertThat(pattern.match(create(rule, javaFile, 12))).isTrue();
  86     assertThat(pattern.match(create((Rule) null, javaFile, 5))).isFalse();
  87     assertThat(pattern.match(create(rule, null, null))).isFalse();
  88     assertThat(pattern.match(create((Rule) null, null, null))).isFalse();
  89   }
  90
  91   private Issue create(Rule rule, String component, Integer line) {
  92     Issue mockIssue = mock(Issue.class);
  93     RuleKey ruleKey = null;
  94     if (rule != null) {
  95       ruleKey = rule.ruleKey();
  96     }
  97     when(mockIssue.ruleKey()).thenReturn(ruleKey);
  98     when(mockIssue.componentKey()).thenReturn(component);
  99     when(mockIssue.line()).thenReturn(line);
 100     return mockIssue;
 101   }
 102
 103   @Test
 104   public void shouldNotMatchNullRule() {
 105     assertThat(new IssuePattern("*", "*").matchRule(null)).isFalse();
 106   }
 107
 108   @Test
 109   public void shouldPrintPatternToString() {
 110     IssuePattern pattern = new IssuePattern("*", "checkstyle:*");
 111
 112     assertThat(pattern.toString()).isEqualTo("IssuePattern[resourcePattern=*,rulePattern=checkstyle:*,lines=[],lineRanges=[],beginBlockRegexp=<null>,endBlockRegexp=<null>,allFileRegexp=<null>,checkLines=true]");
 113   }
 114 }