@Test
public void testModuleIndex() throws Exception {
TargetNode<?> guavaTargetNode =
PrebuiltJarBuilder.createBuilder(
BuildTargetFactory.newInstance("//third-party/guava:guava"))
.setBinaryJar(Paths.get("third-party/guava/guava.jar"))
.build();
TargetNode<?> baseTargetNode =
JavaLibraryBuilder.createBuilder(
BuildTargetFactory.newInstance("//java/com/example/base:base"))
.addDep(guavaTargetNode.getBuildTarget())
.addSrc(Paths.get("java/com/example/base/Base.java"))
.build();
TargetNode<?> baseTestsTargetNode =
JavaTestBuilder.createBuilder(
BuildTargetFactory.newInstance("//javatests/com/example/base:base"))
.addDep(baseTargetNode.getBuildTarget())
.addSrc(Paths.get("javatests/com/example/base/Base.java"))
.build();
IjModuleGraph moduleGraph =
IjModuleGraphTest.createModuleGraph(
ImmutableSet.of(guavaTargetNode, baseTargetNode, baseTestsTargetNode));
IjProjectTemplateDataPreparer dataPreparer =
new IjProjectTemplateDataPreparer(javaPackageFinder, moduleGraph, filesystem);
// Libraries don't go into the index.
assertEquals(
ImmutableSet.of(
ModuleIndexEntry.builder()
.setFileUrl("file://$PROJECT_DIR$/.idea/modules/project_root.iml")
.setFilePath(Paths.get(".idea/modules/project_root.iml"))
.build(),
ModuleIndexEntry.builder()
.setGroup("modules")
.setFileUrl("file://$PROJECT_DIR$/.idea/modules/java_com_example_base.iml")
.setFilePath(Paths.get(".idea/modules/java_com_example_base.iml"))
.build(),
ModuleIndexEntry.builder()
.setGroup("modules")
.setFileUrl("file://$PROJECT_DIR$/.idea/modules/javatests_com_example_base.iml")
.setFilePath(Paths.get(".idea/modules/javatests_com_example_base.iml"))
.build()),
dataPreparer.getModuleIndexEntries());
}
@Test
public void testGetMatchingBuildTargets() throws CmdLineException, IOException {
BuildTarget prebuiltJarTarget = BuildTargetFactory.newInstance("//empty:empty");
TargetNode<?> prebuiltJarNode =
PrebuiltJarBuilder.createBuilder(prebuiltJarTarget)
.setBinaryJar(Paths.get("spoof"))
.build();
BuildTarget javaLibraryTarget = BuildTargetFactory.newInstance("//javasrc:java-library");
TargetNode<?> javaLibraryNode =
JavaLibraryBuilder.createBuilder(javaLibraryTarget)
.addSrc(Paths.get("javasrc/JavaLibrary.java"))
.addDep(prebuiltJarTarget)
.build();
BuildTarget javaTestTarget = BuildTargetFactory.newInstance("//javatest:test-java-library");
TargetNode<?> javaTestNode =
JavaTestBuilder.createBuilder(javaTestTarget)
.addSrc(Paths.get("javatest/TestJavaLibrary.java"))
.addDep(javaLibraryTarget)
.build();
ImmutableSet<TargetNode<?>> nodes =
ImmutableSet.of(prebuiltJarNode, javaLibraryNode, javaTestNode);
TargetGraph targetGraph = TargetGraphFactory.newInstance(nodes);
ImmutableSet<Path> referencedFiles;
// No target depends on the referenced file.
referencedFiles = ImmutableSet.of(Paths.get("excludesrc/CannotFind.java"));
SortedMap<String, TargetNode<?>> matchingBuildRules =
targetsCommand.getMatchingNodes(
targetGraph,
Optional.of(referencedFiles),
Optional.<ImmutableSet<BuildTarget>>absent(),
Optional.<ImmutableSet<BuildRuleType>>absent(),
false,
"BUCK");
assertTrue(matchingBuildRules.isEmpty());
// Only test-android-library target depends on the referenced file.
referencedFiles = ImmutableSet.of(Paths.get("javatest/TestJavaLibrary.java"));
matchingBuildRules =
targetsCommand.getMatchingNodes(
targetGraph,
Optional.of(referencedFiles),
Optional.<ImmutableSet<BuildTarget>>absent(),
Optional.<ImmutableSet<BuildRuleType>>absent(),
false,
"BUCK");
assertEquals(ImmutableSet.of("//javatest:test-java-library"), matchingBuildRules.keySet());
// The test-android-library target indirectly depends on the referenced file,
// while test-java-library target directly depends on the referenced file.
referencedFiles = ImmutableSet.of(Paths.get("javasrc/JavaLibrary.java"));
matchingBuildRules =
targetsCommand.getMatchingNodes(
targetGraph,
Optional.of(referencedFiles),
Optional.<ImmutableSet<BuildTarget>>absent(),
Optional.<ImmutableSet<BuildRuleType>>absent(),
false,
"BUCK");
assertEquals(
ImmutableSet.of("//javatest:test-java-library", "//javasrc:java-library"),
matchingBuildRules.keySet());
// Verify that BUCK files show up as referenced files.
referencedFiles = ImmutableSet.of(Paths.get("javasrc/BUCK"));
matchingBuildRules =
targetsCommand.getMatchingNodes(
targetGraph,
Optional.of(referencedFiles),
Optional.<ImmutableSet<BuildTarget>>absent(),
Optional.<ImmutableSet<BuildRuleType>>absent(),
false,
"BUCK");
assertEquals(
ImmutableSet.of("//javatest:test-java-library", "//javasrc:java-library"),
matchingBuildRules.keySet());
// Output target only need to depend on one referenced file.
referencedFiles =
ImmutableSet.of(
Paths.get("javatest/TestJavaLibrary.java"), Paths.get("othersrc/CannotFind.java"));
matchingBuildRules =
targetsCommand.getMatchingNodes(
targetGraph,
Optional.of(referencedFiles),
Optional.<ImmutableSet<BuildTarget>>absent(),
Optional.<ImmutableSet<BuildRuleType>>absent(),
false,
"BUCK");
assertEquals(ImmutableSet.of("//javatest:test-java-library"), matchingBuildRules.keySet());
// If no referenced file, means this filter is disabled, we can find all targets.
matchingBuildRules =
targetsCommand.getMatchingNodes(
targetGraph,
Optional.<ImmutableSet<Path>>absent(),
Optional.<ImmutableSet<BuildTarget>>absent(),
Optional.<ImmutableSet<BuildRuleType>>absent(),
false,
"BUCK");
assertEquals(
ImmutableSet.of("//javatest:test-java-library", "//javasrc:java-library", "//empty:empty"),
matchingBuildRules.keySet());
// Specify java_test, java_library as type filters.
matchingBuildRules =
targetsCommand.getMatchingNodes(
targetGraph,
Optional.<ImmutableSet<Path>>absent(),
Optional.<ImmutableSet<BuildTarget>>absent(),
Optional.of(ImmutableSet.of(JavaTestDescription.TYPE, JavaLibraryDescription.TYPE)),
false,
"BUCK");
assertEquals(
ImmutableSet.of("//javatest:test-java-library", "//javasrc:java-library"),
matchingBuildRules.keySet());
// Specify java_test, java_library, and a rule name as type filters.
matchingBuildRules =
targetsCommand.getMatchingNodes(
targetGraph,
Optional.<ImmutableSet<Path>>absent(),
Optional.of(ImmutableSet.of(BuildTargetFactory.newInstance("//javasrc:java-library"))),
Optional.of(ImmutableSet.of(JavaTestDescription.TYPE, JavaLibraryDescription.TYPE)),
false,
"BUCK");
assertEquals(ImmutableSet.of("//javasrc:java-library"), matchingBuildRules.keySet());
// Only filter by BuildTarget
matchingBuildRules =
targetsCommand.getMatchingNodes(
targetGraph,
Optional.<ImmutableSet<Path>>absent(),
Optional.of(ImmutableSet.of(BuildTargetFactory.newInstance("//javasrc:java-library"))),
Optional.<ImmutableSet<BuildRuleType>>absent(),
false,
"BUCK");
assertEquals(ImmutableSet.of("//javasrc:java-library"), matchingBuildRules.keySet());
// Filter by BuildTarget and Referenced Files
matchingBuildRules =
targetsCommand.getMatchingNodes(
targetGraph,
Optional.of(ImmutableSet.of(Paths.get("javatest/TestJavaLibrary.java"))),
Optional.of(ImmutableSet.of(BuildTargetFactory.newInstance("//javasrc:java-library"))),
Optional.<ImmutableSet<BuildRuleType>>absent(),
false,
"BUCK");
assertEquals(ImmutableSet.<String>of(), matchingBuildRules.keySet());
}
@Test
@SuppressWarnings("unchecked")
public void testDependencies() throws Exception {
TargetNode<?> hamcrestTargetNode =
PrebuiltJarBuilder.createBuilder(
BuildTargetFactory.newInstance("//third-party/hamcrest:hamcrest"))
.setBinaryJar(Paths.get("third-party/hamcrest/hamcrest.jar"))
.build();
TargetNode<?> guavaTargetNode =
PrebuiltJarBuilder.createBuilder(
BuildTargetFactory.newInstance("//third-party/guava:guava"))
.setBinaryJar(Paths.get("third-party/guava/guava.jar"))
.build();
TargetNode<?> baseTargetNode =
JavaLibraryBuilder.createBuilder(
BuildTargetFactory.newInstance("//java/com/example/base:base"))
.addDep(guavaTargetNode.getBuildTarget())
.addSrc(Paths.get("java/com/example/base/Base.java"))
.build();
TargetNode<?> baseGenruleTarget =
GenruleBuilder.newGenruleBuilder(
BuildTargetFactory.newInstance("//java/com/example/base:genrule"))
.build();
TargetNode<?> baseInlineTestsTargetNode =
JavaLibraryBuilder.createBuilder(
BuildTargetFactory.newInstance("//java/com/example/base:tests"))
.addDep(hamcrestTargetNode.getBuildTarget())
.addSrc(Paths.get("java/com/example/base/TestBase.java"))
.addSrcTarget(baseGenruleTarget.getBuildTarget())
.build();
TargetNode<?> baseTestsTargetNode =
JavaTestBuilder.createBuilder(
BuildTargetFactory.newInstance("//javatests/com/example/base:base"))
.addDep(baseTargetNode.getBuildTarget())
.addDep(hamcrestTargetNode.getBuildTarget())
.addSrc(Paths.get("javatests/com/example/base/Base.java"))
.build();
IjModuleGraph moduleGraph =
IjModuleGraphTest.createModuleGraph(
ImmutableSet.of(
hamcrestTargetNode,
guavaTargetNode,
baseTargetNode,
baseGenruleTarget,
baseInlineTestsTargetNode,
baseTestsTargetNode),
ImmutableMap.<TargetNode<?>, Path>of(
baseInlineTestsTargetNode, Paths.get("buck-out/baseInlineTests.jar")),
Functions.constant(Optional.<Path>absent()));
IjLibrary hamcrestLibrary =
IjModuleGraphTest.getLibraryForTarget(moduleGraph, hamcrestTargetNode);
IjLibrary guavaLibrary = IjModuleGraphTest.getLibraryForTarget(moduleGraph, guavaTargetNode);
IjModule baseModule = IjModuleGraphTest.getModuleForTarget(moduleGraph, baseTargetNode);
IjModule baseTestModule =
IjModuleGraphTest.getModuleForTarget(moduleGraph, baseTestsTargetNode);
IjProjectTemplateDataPreparer dataPreparer =
new IjProjectTemplateDataPreparer(javaPackageFinder, moduleGraph, filesystem);
assertEquals(
IjModuleGraphTest.getModuleForTarget(moduleGraph, baseInlineTestsTargetNode),
IjModuleGraphTest.getModuleForTarget(moduleGraph, baseTargetNode));
DependencyEntryData.Builder dependencyEntryBuilder =
DependencyEntryData.builder().setExported(false);
assertThat(
dataPreparer.getDependencies(baseModule),
contains(
allOf(
hasProperty("type", equalTo(IjDependencyListBuilder.Type.LIBRARY)),
hasProperty(
"data",
equalTo(
Optional.of(
dependencyEntryBuilder
.setName(guavaLibrary.getName())
.setScope(IjDependencyListBuilder.Scope.COMPILE)
.build())))),
allOf(
hasProperty("type", equalTo(IjDependencyListBuilder.Type.LIBRARY)),
hasProperty(
"data",
equalTo(
Optional.of(
dependencyEntryBuilder
.setName(hamcrestLibrary.getName())
.setScope(IjDependencyListBuilder.Scope.COMPILE)
.build())))),
allOf(hasProperty("type", equalTo(IjDependencyListBuilder.Type.SOURCE_FOLDER))),
allOf(
hasProperty("type", equalTo(IjDependencyListBuilder.Type.LIBRARY)),
hasProperty(
"data",
equalTo(
Optional.of(
DependencyEntryData.builder()
.setExported(true)
.setName("library_java_com_example_base_tests")
.setScope(IjDependencyListBuilder.Scope.PROVIDED)
.build()))))));
assertThat(
dataPreparer.getDependencies(baseTestModule),
contains(
allOf(
hasProperty("type", equalTo(IjDependencyListBuilder.Type.MODULE)),
hasProperty(
"data",
equalTo(
Optional.of(
dependencyEntryBuilder
.setName(baseModule.getName())
.setScope(IjDependencyListBuilder.Scope.TEST)
.build())))),
allOf(
hasProperty("type", equalTo(IjDependencyListBuilder.Type.LIBRARY)),
hasProperty(
"data",
equalTo(
Optional.of(
dependencyEntryBuilder
.setName(hamcrestLibrary.getName())
.setScope(IjDependencyListBuilder.Scope.TEST)
.build())))),
allOf(hasProperty("type", equalTo(IjDependencyListBuilder.Type.SOURCE_FOLDER)))));
}