Add some unit tests

1 files changed, 46 insertions, 7 deletions

diff --git a/sonar-plugin-api/src/test/java/org/sonar/api/measures/SumChildDistributionFormulaTest.java b/sonar-plugin-api/src/test/java/org/sonar/api/measures/SumChildDistributionFormulaTest.java
index 93d89b98abb..6c6b6100c50 100644
--- a/sonar-plugin-api/src/test/java/org/sonar/api/measures/SumChildDistributionFormulaTest.java
+++ b/sonar-plugin-api/src/test/java/org/sonar/api/measures/SumChildDistributionFormulaTest.java
@@ -23,6 +23,9 @@ import com.google.common.collect.Lists;
 import org.junit.Before;

 import org.junit.Test;

 import org.sonar.api.resources.File;

+import org.sonar.api.resources.JavaFile;

+import org.sonar.api.resources.JavaPackage;

+import org.sonar.api.resources.Scopes;

 

 import java.util.Collections;

 import java.util.List;

@@ -62,7 +65,7 @@ public class SumChildDistributionFormulaTest {
   }

 

   @Test

-  public void doNotSumDifferentRanges() {

+  public void shouldNotSumDifferentRanges() {

     Metric m = new Metric("foo", Metric.ValueType.DATA);

     when(context.getTargetMetric()).thenReturn(m);

 

@@ -75,7 +78,7 @@ public class SumChildDistributionFormulaTest {
   }

 

   @Test

-  public void sumSameIntRanges() {

+  public void shouldSumSameIntRanges() {

     Metric m = new Metric("foo", Metric.ValueType.DATA);

     when(context.getTargetMetric()).thenReturn(m);

 

@@ -88,15 +91,51 @@ public class SumChildDistributionFormulaTest {
   }

 

   @Test

-  public void sumSameDoubleRanges() {

+  public void shouldSumSameDoubleRanges() {

+    initContextWithChildren();

+    assertThat(formula.calculate(data, context).getData(), is("0.5=3;2.5=6"));

+  }

+

+  @Test

+  public void shouldNotPersistWhenScopeLowerThanMinimun() throws Exception {

+    when(context.getResource()).thenReturn(JavaFile.fromRelativePath("org/Foo.java", false));

+

+    initContextWithChildren();

+    formula.setMinimumScopeToPersist(Scopes.DIRECTORY);

+

+    Measure distribution = formula.calculate(data, context);

+    assertThat(distribution.getPersistenceMode().useDatabase(), is(false));

+  }

+

+  @Test

+  public void shouldPersistWhenScopeEqualsMinimun() throws Exception {

+    when(context.getResource()).thenReturn(JavaFile.fromRelativePath("org/Foo.java", false));

+

+    initContextWithChildren();

+    formula.setMinimumScopeToPersist(Scopes.FILE);

+

+    Measure distribution = formula.calculate(data, context);

+    assertThat(distribution.getPersistenceMode().useDatabase(), is(true));

+  }

+

+  @Test

+  public void shouldPersistWhenScopeHigherThanMinimun() throws Exception {

+    when(context.getResource()).thenReturn(new JavaPackage("org.foo"));

+

+    initContextWithChildren();

+    formula.setMinimumScopeToPersist(Scopes.FILE);

+

+    Measure distribution = formula.calculate(data, context);

+    assertThat(distribution.getPersistenceMode().useDatabase(), is(true));

+  }

+

+  private void initContextWithChildren() {

     Metric m = new Metric("foo", Metric.ValueType.DATA);

     when(context.getTargetMetric()).thenReturn(m);

-

     List<Measure> list = Lists.newArrayList(

-      new Measure(m, "0.5=0;2.5=2"),

-      new Measure(m, "0.5=3;2.5=4")

+        new Measure(m, "0.5=0;2.5=2"),

+        new Measure(m, "0.5=3;2.5=4")

     );

     when(data.getChildrenMeasures(new Metric("foo"))).thenReturn(list);

-    assertThat(formula.calculate(data, context).getData(), is("0.5=3;2.5=6"));

   }

 }