Examples with TargetNode com.facebook.buck.rules.TargetNode used on opensource projects

Example 81 with TargetNode

use of com.facebook.buck.rules.TargetNode in project buck by facebook.

the class TargetsCommandTest method buildTargetNodes.

private Iterable<TargetNode<?, ?>> buildTargetNodes(ProjectFilesystem filesystem, String buildTarget) {
    SortedSet<TargetNode<?, ?>> buildRules = Sets.newTreeSet();
    BuildTarget target = BuildTargetFactory.newInstance(filesystem, buildTarget);
    TargetNode<?, ?> node = JavaLibraryBuilder.createBuilder(target).build();
    buildRules.add(node);
    return buildRules;
}

Example 82 with TargetNode

use of com.facebook.buck.rules.TargetNode in project buck by facebook.

the class TargetsCommandTest method testGetMatchingAppleTestBuildTarget.

@Test
public void testGetMatchingAppleTestBuildTarget() throws CmdLineException, IOException {
    BuildTarget libraryTarget = BuildTargetFactory.newInstance("//foo:lib");
    TargetNode<?, ?> libraryNode = AppleLibraryBuilder.createBuilder(libraryTarget).setSrcs(ImmutableSortedSet.of(SourceWithFlags.of(new FakeSourcePath("foo/foo.m")))).build();
    BuildTarget testTarget = BuildTargetFactory.newInstance("//foo:xctest");
    TargetNode<?, ?> testNode = AppleTestBuilder.createBuilder(testTarget).setSrcs(ImmutableSortedSet.of(SourceWithFlags.of(new FakeSourcePath("foo/testfoo.m")))).setDeps(ImmutableSortedSet.of(libraryTarget)).build();
    ImmutableSet<TargetNode<?, ?>> nodes = ImmutableSet.of(libraryNode, testNode);
    TargetGraph targetGraph = TargetGraphFactory.newInstance(nodes);
    // No target depends on the referenced file.
    SortedMap<String, TargetNode<?, ?>> matchingBuildRules = targetsCommand.getMatchingNodes(targetGraph, Optional.of(ImmutableSet.of(Paths.get("foo/bar.m"))), Optional.empty(), Optional.empty(), false, "BUCK");
    assertTrue(matchingBuildRules.isEmpty());
    // Both AppleLibrary nodes, AppleBundle, and AppleTest match the referenced file.
    matchingBuildRules = targetsCommand.getMatchingNodes(targetGraph, Optional.of(ImmutableSet.of(Paths.get("foo/foo.m"))), Optional.empty(), Optional.empty(), false, "BUCK");
    assertEquals(ImmutableSet.of("//foo:lib", "//foo:xctest"), matchingBuildRules.keySet());
    // The test AppleLibrary, AppleBundle and AppleTest match the referenced file.
    matchingBuildRules = targetsCommand.getMatchingNodes(targetGraph, Optional.of(ImmutableSet.of(Paths.get("foo/testfoo.m"))), Optional.empty(), Optional.empty(), false, "BUCK");
    assertEquals(ImmutableSet.of("//foo:xctest"), matchingBuildRules.keySet());
}

Example 83 with TargetNode

use of com.facebook.buck.rules.TargetNode in project buck by facebook.

the class TargetsCommandTest method testPathsUnderDirectories.

@Test
public void testPathsUnderDirectories() throws CmdLineException, IOException {
    ProjectFilesystem projectFilesystem = new FakeProjectFilesystem();
    Path resDir = Paths.get("some/resources/dir");
    BuildTarget androidResourceTarget = BuildTargetFactory.newInstance("//:res");
    TargetNode<?, ?> androidResourceNode = AndroidResourceBuilder.createBuilder(androidResourceTarget).setRes(resDir).build();
    Path genSrc = resDir.resolve("foo.txt");
    BuildTarget genTarget = BuildTargetFactory.newInstance("//:gen");
    TargetNode<?, ?> genNode = GenruleBuilder.newGenruleBuilder(genTarget).setSrcs(ImmutableList.of(new PathSourcePath(projectFilesystem, genSrc))).build();
    TargetGraph targetGraph = TargetGraphFactory.newInstance(androidResourceNode, genNode);
    SortedMap<String, TargetNode<?, ?>> matchingBuildRules;
    // Specifying a resource under the resource directory causes a match.
    matchingBuildRules = targetsCommand.getMatchingNodes(targetGraph, Optional.of(ImmutableSet.of(resDir.resolve("some_resource.txt"))), Optional.empty(), Optional.empty(), false, "BUCK");
    assertEquals(ImmutableSet.of(androidResourceTarget.toString()), matchingBuildRules.keySet());
    // Specifying a resource with the same string-like common prefix, but not under the above
    // resource dir, should not trigger a match.
    matchingBuildRules = targetsCommand.getMatchingNodes(targetGraph, Optional.of(ImmutableSet.of(Paths.get(resDir.toString() + "_extra").resolve("some_resource.txt"))), Optional.empty(), Optional.empty(), false, "BUCK");
    assertTrue(matchingBuildRules.isEmpty());
    // Specifying a resource with the same string-like common prefix, but not under the above
    // resource dir, should not trigger a match.
    matchingBuildRules = targetsCommand.getMatchingNodes(targetGraph, Optional.of(ImmutableSet.of(genSrc)), Optional.empty(), Optional.empty(), false, "BUCK");
    assertEquals(ImmutableSet.of(androidResourceTarget.toString(), genTarget.toString()), matchingBuildRules.keySet());
}

Example 84 with TargetNode

use of com.facebook.buck.rules.TargetNode in project buck by facebook.

the class TargetsCommandTest method testJsonOutputForBuildTarget.

@Test
public void testJsonOutputForBuildTarget() throws IOException, BuildFileParseException, InterruptedException {
    // run `buck targets` on the build file and parse the observed JSON.
    Iterable<TargetNode<?, ?>> nodes = buildTargetNodes(filesystem, "//:test-library");
    targetsCommand.printJsonForTargets(params, executor, nodes, ImmutableMap.of(), ImmutableSet.of());
    String observedOutput = console.getTextWrittenToStdOut();
    JsonNode observed = objectMapper.readTree(objectMapper.getFactory().createParser(observedOutput));
    // parse the expected JSON.
    String expectedJson = workspace.getFileContents("TargetsCommandTestBuckJson1.js");
    JsonNode expected = objectMapper.readTree(objectMapper.getFactory().createParser(expectedJson).enable(Feature.ALLOW_COMMENTS));
    assertEquals("Output from targets command should match expected JSON.", expected, observed);
    assertEquals("Nothing should be printed to stderr.", "", console.getTextWrittenToStdErr());
}

Example 85 with TargetNode

use of com.facebook.buck.rules.TargetNode in project buck by facebook.

the class TargetsCommandTest method testGetMatchingBuildTargets.

@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.empty(), Optional.empty(), 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.empty(), Optional.empty(), 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.empty(), Optional.empty(), 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.empty(), Optional.empty(), 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.empty(), Optional.empty(), 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.empty(), Optional.empty(), Optional.empty(), 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.empty(), Optional.empty(), Optional.of(ImmutableSet.of(JavaTestDescription.class, JavaLibraryDescription.class)), 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.empty(), Optional.of(ImmutableSet.of(BuildTargetFactory.newInstance("//javasrc:java-library"))), Optional.of(ImmutableSet.of(JavaTestDescription.class, JavaLibraryDescription.class)), false, "BUCK");
    assertEquals(ImmutableSet.of("//javasrc:java-library"), matchingBuildRules.keySet());
    // Only filter by BuildTarget
    matchingBuildRules = targetsCommand.getMatchingNodes(targetGraph, Optional.empty(), Optional.of(ImmutableSet.of(BuildTargetFactory.newInstance("//javasrc:java-library"))), Optional.empty(), 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.empty(), false, "BUCK");
    assertEquals(ImmutableSet.<String>of(), matchingBuildRules.keySet());
}