source.dussan.org Git - sonarqube.git/blob

   1 /*
   2  * Sonar, open source software quality management tool.
   3  * Copyright (C) 2008-2012 SonarSource
   4  * mailto:contact AT sonarsource DOT com
   5  *
   6  * Sonar 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  * Sonar 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
  17  * License along with Sonar; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
  19  */
  20 package org.sonar.plugins.core.timemachine;
  21
  22 import org.hamcrest.BaseMatcher;
  23 import org.hamcrest.Description;
  24 import org.junit.Test;
  25 import org.mockito.Matchers;
  26 import org.sonar.api.batch.DecoratorContext;
  27 import org.sonar.api.measures.CoreMetrics;
  28 import org.sonar.api.measures.Measure;
  29
  30 import java.util.Arrays;
  31 import java.util.Collections;
  32
  33 import static org.mockito.Mockito.*;
  34
  35 public class NewCoverageAggregatorTest {
  36
  37   @Test
  38   public void shouldNotSaveDataWhenNoMeasures() {
  39     NewCoverageAggregator aggregator = new NewCoverageAggregator();
  40     DecoratorContext context = mock(DecoratorContext.class);
  41     when(context.getChildrenMeasures(CoreMetrics.NEW_LINES_TO_COVER)).thenReturn(Collections.<Measure>emptyList());
  42
  43     aggregator.aggregate(context, CoreMetrics.NEW_LINES_TO_COVER, 3);
  44
  45     verify(context, never()).saveMeasure(Matchers.<Measure>anyObject());
  46   }
  47
  48   @Test
  49   public void shouldNotsetZeroWhenNoValueOnPeriod() {
  50     NewCoverageAggregator aggregator = new NewCoverageAggregator();
  51     DecoratorContext context = mock(DecoratorContext.class);
  52     when(context.getChildrenMeasures(CoreMetrics.NEW_LINES_TO_COVER)).thenReturn(Arrays.asList(newMeasure(null, 3.0, 2.0), newMeasure(null, 13.0, null)));
  53
  54     aggregator.aggregate(context, CoreMetrics.NEW_LINES_TO_COVER, 3);
  55
  56     verify(context).saveMeasure(argThat(new BaseMatcher<Measure>() {
  57       public boolean matches(Object o) {
  58         Measure m = (Measure)o;
  59         return m.getVariation1()==null;
  60       }
  61
  62       public void describeTo(Description description) {
  63
  64       }
  65     }));
  66   }
  67
  68
  69   @Test
  70   public void shouldSumValues() {
  71     NewCoverageAggregator aggregator = new NewCoverageAggregator();
  72     DecoratorContext context = mock(DecoratorContext.class);
  73     when(context.getChildrenMeasures(CoreMetrics.NEW_LINES_TO_COVER)).thenReturn(Arrays.asList(newMeasure(null, 3.0, 2.0), newMeasure(null, 13.0, null)));
  74
  75     aggregator.aggregate(context, CoreMetrics.NEW_LINES_TO_COVER, 3);
  76
  77     verify(context).saveMeasure(argThat(new BaseMatcher<Measure>() {
  78       public boolean matches(Object o) {
  79         Measure m = (Measure)o;
  80         return m.getVariation2()==16.0 && m.getVariation3()==2.0;
  81       }
  82
  83       public void describeTo(Description description) {
  84
  85       }
  86     }));
  87   }
  88
  89
  90   private Measure newMeasure(Double variation1, Double variation2, Double variation3) {
  91     return new Measure(CoreMetrics.NEW_LINES_TO_COVER)
  92         .setVariation1(variation1)
  93         .setVariation2(variation2)
  94         .setVariation3(variation3);
  95   }
  96 }