Examples with ImmutableSet com.google.common.collect.ImmutableSet used on opensource projects

Example 31 with ImmutableSet

use of com.google.common.collect.ImmutableSet in project buck by facebook.

the class TestRunning method getRulesUnderTest.

/**
   * Generates the set of Java library rules under test.
   */
private static ImmutableSet<JavaLibrary> getRulesUnderTest(Iterable<TestRule> tests) {
    ImmutableSet.Builder<JavaLibrary> rulesUnderTest = ImmutableSet.builder();
    // Gathering all rules whose source will be under test.
    for (TestRule test : tests) {
        if (test instanceof JavaTest) {
            // Look at the transitive dependencies for `tests` attribute that refers to this test.
            JavaTest javaTest = (JavaTest) test;
            ImmutableSet<JavaLibrary> transitiveDeps = javaTest.getCompiledTestsLibrary().getTransitiveClasspathDeps();
            for (JavaLibrary dep : transitiveDeps) {
                if (dep instanceof JavaLibraryWithTests) {
                    ImmutableSortedSet<BuildTarget> depTests = ((JavaLibraryWithTests) dep).getTests();
                    if (depTests.contains(test.getBuildTarget())) {
                        rulesUnderTest.add(dep);
                    }
                }
            }
        }
    }
    return rulesUnderTest.build();
}

Example 32 with ImmutableSet

use of com.google.common.collect.ImmutableSet in project buck by facebook.

the class APKModuleTest method testAPKModuleGraphSimple.

/*
                          + - - - - - -+
                        ' root:      '
                        '            '
                        ' +--------+ '
        +-------------- ' | Binary | ' --------+
        |               ' +--------+ '         |
        |               '   |        '         |
        |               '   |        '         |
        v               '   |        '         v
    + - - - - - - +     '   |        '     +- - - - - +
    ' android:    '     '   |        '     ' java:    '
    '             '     '   |        '     '          '
    ' +---------+ '     '   |        '     ' +------+ '
    ' | Android | '     '   |        '     ' | Java | '
    ' +---------+ '     '   |        '     ' +------+ '
    '             '     '   |        '     '          '
    + - - - - - - +     '   |        '     +- - - - - +
        |               '   |        '         |
        |               '   |        '         |
        |               '   v        '         |
        |               ' +--------+ '         |
        +-------------> ' | Common | ' <-------+
                        ' +--------+ '
                        '            '
                        + - - - - - -+
   */
@Test
public void testAPKModuleGraphSimple() throws Exception {
    ImmutableSet.Builder<TargetNode<?, ?>> nodeBuilder = ImmutableSet.builder();
    BuildTarget commonLibraryTarget = BuildTargetFactory.newInstance("//src/com/facebook/test-common-library:test-common-library");
    nodeBuilder.add(AndroidLibraryBuilder.createBuilder(commonLibraryTarget).addSrc(Paths.get("src/com/facebook/TestCommonLibrary.java")).build());
    BuildTarget javaLibraryTarget = BuildTargetFactory.newInstance("//src/com/facebook/test-java-library:test-java-library").withFlavors(InternalFlavor.of("flavor"));
    nodeBuilder.add(JavaLibraryBuilder.createBuilder(javaLibraryTarget).addSrc(Paths.get("src/com/facebook/TestJavaLibrary.java")).addDep(commonLibraryTarget).build());
    BuildTarget androidLibraryTarget = BuildTargetFactory.newInstance("//src/com/facebook/test-android-library:test-android-library");
    nodeBuilder.add(AndroidLibraryBuilder.createBuilder(androidLibraryTarget).addSrc(Paths.get("src/com/facebook/TestAndroidLibrary.java")).addDep(commonLibraryTarget).build());
    BuildTarget keystoreTarget = BuildTargetFactory.newInstance("//:keystore");
    nodeBuilder.add(KeystoreBuilder.createBuilder(keystoreTarget).setStore(new FakeSourcePath("debug.keystore")).setProperties(new FakeSourcePath("keystore.properties")).build());
    BuildTarget androidBinaryTarget = BuildTargetFactory.newInstance("//src/com/facebook/test-android-binary:test-android-binary");
    nodeBuilder.add(AndroidBinaryBuilder.createBuilder(androidBinaryTarget).setManifest(new FakeSourcePath("AndroidManifest.xml")).setKeystore(keystoreTarget).setOriginalDeps(ImmutableSortedSet.of(androidLibraryTarget, javaLibraryTarget, commonLibraryTarget)).build());
    TargetGraph graph = TargetGraphFactory.newInstance(nodeBuilder.build());
    Set<BuildTarget> seedTargets = new HashSet<>();
    seedTargets.add(androidLibraryTarget);
    seedTargets.add(javaLibraryTarget);
    APKModuleGraph dag = new APKModuleGraph(graph, androidBinaryTarget, Optional.of(seedTargets));
    ImmutableSet<APKModule> topLevelNodes = dag.getGraph().getNodesWithNoIncomingEdges();
    assertThat(topLevelNodes.size(), is(2));
    for (APKModule apkModule : topLevelNodes) {
        assertThat(apkModule.getName(), oneOf("src.com.facebook.test.android.library", "src.com.facebook.test.java.library.test.java.library.flavor"));
        ImmutableSet<APKModule> dependencies = dag.getGraph().getOutgoingNodesFor(apkModule);
        assertThat(apkModule.isRootModule(), is(false));
        assertThat(dependencies.size(), is(1));
        assertThat(Iterables.getFirst(dependencies, null).getName(), is(APKModuleGraph.ROOT_APKMODULE_NAME));
        assertThat(Iterables.getFirst(dependencies, null).isRootModule(), is(true));
    }
    assertThat(dag.getAPKModules().stream().map(APKModule::getName).collect(MoreCollectors.toImmutableSet()), containsInAnyOrder("dex", "src.com.facebook.test.android.library", "src.com.facebook.test.java.library.test.java.library.flavor"));
}

Example 33 with ImmutableSet

use of com.google.common.collect.ImmutableSet in project buck by facebook.

the class TargetNodeTranslator method translateNode.

/**
   * @return a copy of the given {@link TargetNode} with all found {@link BuildTarget}s translated,
   *         or {@link Optional#empty()} if the node requires no translation.
   */
public <A> Optional<TargetNode<A, ?>> translateNode(TargetNode<A, ?> node) {
    CellPathResolver cellPathResolver = node.getCellNames();
    BuildTargetPatternParser<BuildTargetPattern> pattern = BuildTargetPatternParser.forBaseName(node.getBuildTarget().getBaseName());
    Optional<BuildTarget> target = translateBuildTarget(node.getBuildTarget());
    Optional<A> constructorArg = translateConstructorArg(cellPathResolver, pattern, node);
    Optional<ImmutableSet<BuildTarget>> declaredDeps = translateSet(cellPathResolver, pattern, node.getDeclaredDeps());
    Optional<ImmutableSet<BuildTarget>> extraDeps = translateSet(cellPathResolver, pattern, node.getExtraDeps());
    Optional<ImmutableMap<BuildTarget, Version>> newSelectedVersions = getSelectedVersions(node.getBuildTarget());
    Optional<ImmutableMap<BuildTarget, Version>> oldSelectedVersions = node.getSelectedVersions();
    Optional<Optional<ImmutableMap<BuildTarget, Version>>> selectedVersions = oldSelectedVersions.equals(newSelectedVersions) ? Optional.empty() : Optional.of(newSelectedVersions);
    // If nothing has changed, don't generate a new node.
    if (!target.isPresent() && !constructorArg.isPresent() && !declaredDeps.isPresent() && !extraDeps.isPresent() && !selectedVersions.isPresent()) {
        return Optional.empty();
    }
    return Optional.of(node.withTargetConstructorArgDepsAndSelectedVerisons(target.orElse(node.getBuildTarget()), constructorArg.orElse(node.getConstructorArg()), declaredDeps.orElse(node.getDeclaredDeps()), extraDeps.orElse(node.getExtraDeps()), selectedVersions.orElse(oldSelectedVersions)));
}

Example 34 with ImmutableSet

use of com.google.common.collect.ImmutableSet in project buck by facebook.

the class AndroidBinaryIntegrationTest method verifyTrimmedRDotJava.

private void verifyTrimmedRDotJava(ImmutableSet<String> expected) throws IOException {
    List<String> lines = filesystem.readLines(Paths.get("buck-out/gen/apps/multidex/disassemble_app_r_dot_java/all_r_fields.smali"));
    ImmutableSet.Builder<String> found = ImmutableSet.builder();
    for (String line : lines) {
        Matcher m = SMALI_STATIC_FINAL_INT_PATTERN.matcher(line);
        assertTrue("Could not match line: " + line, m.matches());
        assertThat(m.group(1), IsIn.in(expected));
        found.add(m.group(1));
    }
    assertEquals(expected, found.build());
}

Example 35 with ImmutableSet

use of com.google.common.collect.ImmutableSet in project buck by facebook.

the class MiniAaptTest method testFindingResourceIdsInXml.

@Test
public void testFindingResourceIdsInXml() throws IOException, XPathExpressionException, ResourceParseException {
    filesystem.writeLinesToPath(RESOURCES, Paths.get("resource.xml"));
    MiniAapt aapt = new MiniAapt(resolver, filesystem, new FakeSourcePath(filesystem, "res"), Paths.get("R.txt"), ImmutableSet.of());
    ImmutableSet.Builder<RDotTxtEntry> references = ImmutableSet.builder();
    aapt.processXmlFile(filesystem, Paths.get("resource.xml"), references);
    Set<RDotTxtEntry> definitions = aapt.getResourceCollector().getResources();
    assertEquals(definitions, ImmutableSet.<RDotTxtEntry>of(new FakeRDotTxtEntry(IdType.INT, RType.ID, "button1"), new FakeRDotTxtEntry(IdType.INT, RType.ID, "button3")));
    assertEquals(references.build(), ImmutableSet.<RDotTxtEntry>of(new FakeRDotTxtEntry(IdType.INT, RType.DRAWABLE, "some_image"), new FakeRDotTxtEntry(IdType.INT, RType.STRING, "text"), new FakeRDotTxtEntry(IdType.INT, RType.STYLE, "Buck_Theme"), new FakeRDotTxtEntry(IdType.INT, RType.ID, "button2")));
}