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

Example 81 with ImmutableMap

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

the class HeaderMapStepTest method testHeaderMap.

@Test
public void testHeaderMap() throws IOException {
    ProjectFilesystem projectFilesystem = new ProjectFilesystem(tmpDir.getRoot().toPath());
    ExecutionContext context = TestExecutionContext.newInstance();
    Path output = Paths.get("headers.hmap");
    ImmutableMap<Path, Path> entries = ImmutableMap.of(Paths.get("file1.h"), Paths.get("/some/absolute/path.h"), Paths.get("file2.h"), Paths.get("/other/absolute/path.h"), Paths.get("prefix/file1.h"), Paths.get("/some/absolute/path.h"));
    HeaderMapStep step = new HeaderMapStep(projectFilesystem, output, entries);
    step.execute(context);
    assertTrue(projectFilesystem.exists(output));
    byte[] headerMapBytes = ByteStreams.toByteArray(projectFilesystem.newFileInputStream(output));
    HeaderMap headerMap = HeaderMap.deserialize(headerMapBytes);
    assertNotNull(headerMap);
    assertThat(headerMap.getNumEntries(), equalTo(entries.size()));
    for (Map.Entry<Path, Path> entry : entries.entrySet()) {
        assertThat(headerMap.lookup(entry.getKey().toString()), equalTo(entry.getValue().toString()));
    }
}

Example 82 with ImmutableMap

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

the class DistBuildStateTest method worksCrossCell.

@Test
public void worksCrossCell() throws IOException, InterruptedException {
    ProjectFilesystem parentFs = createJavaOnlyFilesystem("/saving");
    Path cell1Root = parentFs.resolve("cell1");
    Path cell2Root = parentFs.resolve("cell2");
    parentFs.mkdirs(cell1Root);
    parentFs.mkdirs(cell2Root);
    ProjectFilesystem cell1Filesystem = new ProjectFilesystem(cell1Root);
    ProjectFilesystem cell2Filesystem = new ProjectFilesystem(cell2Root);
    Config config = new Config(ConfigBuilder.rawFromLines("[cache]", "repository=somerepo", "[repositories]", "cell2 = " + cell2Root.toString()));
    BuckConfig buckConfig = new BuckConfig(config, cell1Filesystem, Architecture.detect(), Platform.detect(), ImmutableMap.<String, String>builder().putAll(System.getenv()).put("envKey", "envValue").build(), new DefaultCellPathResolver(cell1Root, config));
    Cell rootCellWhenSaving = new TestCellBuilder().setFilesystem(cell1Filesystem).setBuckConfig(buckConfig).build();
    BuildJobState dump = DistBuildState.dump(new DistBuildCellIndexer(rootCellWhenSaving), emptyActionGraph(), createDefaultCodec(rootCellWhenSaving, Optional.empty()), createCrossCellTargetGraph(cell1Filesystem, cell2Filesystem), ImmutableSet.of(BuildTargetFactory.newInstance(cell1Filesystem.getRootPath(), "//:dummy")));
    Cell rootCellWhenLoading = new TestCellBuilder().setFilesystem(createJavaOnlyFilesystem("/loading")).build();
    Config localConfig = new Config(ConfigBuilder.rawFromLines("[cache]", "slb_server_pool=http://someserver:8080"));
    BuckConfig localBuckConfig = new BuckConfig(localConfig, cell1Filesystem, Architecture.detect(), Platform.detect(), ImmutableMap.<String, String>builder().putAll(System.getenv()).put("envKey", "envValue").build(), new DefaultCellPathResolver(cell1Root, localConfig));
    DistBuildState distributedBuildState = DistBuildState.load(Optional.of(localBuckConfig), dump, rootCellWhenLoading, knownBuildRuleTypesFactory);
    ImmutableMap<Integer, Cell> cells = distributedBuildState.getCells();
    assertThat(cells, Matchers.aMapWithSize(2));
    BuckConfig rootCellBuckConfig = cells.get(0).getBuckConfig();
    Optional<ImmutableMap<String, String>> cacheSection = rootCellBuckConfig.getSection("cache");
    assertTrue(cacheSection.isPresent());
    assertTrue(cacheSection.get().containsKey("repository"));
    assertThat(cacheSection.get().get("repository"), Matchers.equalTo("somerepo"));
    assertThat(cacheSection.get().get("slb_server_pool"), Matchers.equalTo("http://someserver:8080"));
}

Example 83 with ImmutableMap

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

the class HalideLibraryDescriptionTest method testCreateBuildRule.

@Test
public void testCreateBuildRule() throws Exception {
    // Set up a #halide-compiler rule, then set up a halide_library rule, and
    // check that the library rule depends on the compiler rule.
    BuildTarget compilerTarget = BuildTargetFactory.newInstance("//:rule").withFlavors(HalideLibraryDescription.HALIDE_COMPILER_FLAVOR);
    BuildTarget libTarget = BuildTargetFactory.newInstance("//:rule");
    ProjectFilesystem filesystem = new FakeProjectFilesystem();
    HalideLibraryBuilder compilerBuilder = new HalideLibraryBuilder(compilerTarget);
    compilerBuilder.setSrcs(ImmutableSortedSet.of(SourceWithFlags.of(new FakeSourcePath("main.cpp"))));
    HalideLibraryBuilder libBuilder = new HalideLibraryBuilder(libTarget);
    TargetGraph targetGraph = TargetGraphFactory.newInstance(compilerBuilder.build(), libBuilder.build());
    BuildRuleResolver resolver = new BuildRuleResolver(targetGraph, new DefaultTargetNodeToBuildRuleTransformer());
    HalideLibrary lib = (HalideLibrary) libBuilder.build(resolver, filesystem, targetGraph);
    // Check that the library rule has the correct preprocessor input.
    CxxPlatform cxxPlatform = CxxLibraryBuilder.createDefaultPlatform();
    String headerName = "rule.h";
    BuildTarget flavoredLibTarget = libTarget.withFlavors(HalideLibraryDescription.HALIDE_COMPILE_FLAVOR, cxxPlatform.getFlavor());
    Path headerPath = HalideCompile.headerOutputPath(flavoredLibTarget, lib.getProjectFilesystem(), Optional.empty());
    CxxSymlinkTreeHeaders publicHeaders = (CxxSymlinkTreeHeaders) lib.getCxxPreprocessorInput(cxxPlatform, HeaderVisibility.PUBLIC).getIncludes().get(0);
    assertThat(publicHeaders.getIncludeType(), Matchers.equalTo(CxxPreprocessables.IncludeType.SYSTEM));
    assertThat(publicHeaders.getNameToPathMap(), Matchers.equalTo(ImmutableMap.<Path, SourcePath>of(Paths.get(headerName), new ExplicitBuildTargetSourcePath(flavoredLibTarget, headerPath))));
    // Check that the library rule has the correct native linkable input.
    NativeLinkableInput input = lib.getNativeLinkableInput(cxxPlatform, Linker.LinkableDepType.STATIC);
    BuildRule buildRule = FluentIterable.from(input.getArgs()).transformAndConcat(arg -> arg.getDeps(new SourcePathRuleFinder(resolver))).get(0);
    assertThat(buildRule, is(instanceOf(Archive.class)));
}

Example 84 with ImmutableMap

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

the class GroovyBuckConfigTest method byDefaultFindGroovycFromGroovyHome.

@Test
public void byDefaultFindGroovycFromGroovyHome() {
    String systemGroovyHome = System.getenv("GROOVY_HOME");
    assumeTrue(systemGroovyHome != null);
    //noinspection ConstantConditions
    ImmutableMap<String, String> environment = ImmutableMap.of("GROOVY_HOME", systemGroovyHome);
    ImmutableMap<String, ImmutableMap<String, String>> rawConfig = ImmutableMap.of();
    final GroovyBuckConfig groovyBuckConfig = createGroovyConfig(environment, rawConfig);
    // it's enough that this doesn't throw.
    groovyBuckConfig.getGroovyCompiler();
}

Example 85 with ImmutableMap

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

the class ParserTest method buildTargetGraphAndGetHashCodes.

private ImmutableMap<BuildTarget, HashCode> buildTargetGraphAndGetHashCodes(Parser parser, BuildTarget... buildTargets) throws Exception {
    // Build the target graph so we can access the hash code cache.
    ImmutableList<BuildTarget> buildTargetsList = ImmutableList.copyOf(buildTargets);
    TargetGraph targetGraph = parser.buildTargetGraph(eventBus, cell, false, executorService, buildTargetsList);
    ImmutableMap.Builder<BuildTarget, HashCode> toReturn = ImmutableMap.builder();
    for (TargetNode<?, ?> node : targetGraph.getNodes()) {
        toReturn.put(node.getBuildTarget(), node.getRawInputsHashCode());
    }
    return toReturn.build();
}