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

Example 11 with TestCellBuilder

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

the class DistBuildStateTest method throwsOnPlatformMismatch.

@Test
public void throwsOnPlatformMismatch() throws IOException, InterruptedException {
    ProjectFilesystem filesystem = createJavaOnlyFilesystem("/opt/buck");
    Config config = new Config(ConfigBuilder.rawFromLines());
    BuckConfig buckConfig = new BuckConfig(config, filesystem, Architecture.MIPSEL, Platform.UNKNOWN, ImmutableMap.<String, String>builder().putAll(System.getenv()).put("envKey", "envValue").build(), new DefaultCellPathResolver(filesystem.getRootPath(), config));
    Cell cell = new TestCellBuilder().setFilesystem(filesystem).setBuckConfig(buckConfig).build();
    BuildJobState dump = DistBuildState.dump(new DistBuildCellIndexer(cell), emptyActionGraph(), createDefaultCodec(cell, Optional.empty()), createTargetGraph(filesystem), ImmutableSet.of(BuildTargetFactory.newInstance(filesystem.getRootPath(), "//:dummy")));
    expectedException.expect(IllegalStateException.class);
    DistBuildState.load(Optional.empty(), dump, cell, knownBuildRuleTypesFactory);
}

Example 12 with TestCellBuilder

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

the class DistBuildStateTest method emptyActionGraph.

private DistBuildFileHashes emptyActionGraph() throws IOException, InterruptedException {
    ActionGraph actionGraph = new ActionGraph(ImmutableList.of());
    BuildRuleResolver ruleResolver = new BuildRuleResolver(TargetGraph.EMPTY, new DefaultTargetNodeToBuildRuleTransformer());
    SourcePathRuleFinder ruleFinder = new SourcePathRuleFinder(ruleResolver);
    SourcePathResolver sourcePathResolver = new SourcePathResolver(ruleFinder);
    ProjectFilesystem projectFilesystem = createJavaOnlyFilesystem("/opt/buck");
    Cell rootCell = new TestCellBuilder().setFilesystem(projectFilesystem).setBuckConfig(FakeBuckConfig.builder().build()).build();
    return new DistBuildFileHashes(actionGraph, sourcePathResolver, ruleFinder, new StackedFileHashCache(ImmutableList.of(DefaultFileHashCache.createDefaultFileHashCache(projectFilesystem))), Functions.constant(0), MoreExecutors.newDirectExecutorService(), /* keySeed */
    0, rootCell);
}

Example 13 with TestCellBuilder

use of com.facebook.buck.rules.TestCellBuilder 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 14 with TestCellBuilder

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

the class ParserTest method whenEnvChangesThenCachedRulesAreInvalidated.

@Test
public void whenEnvChangesThenCachedRulesAreInvalidated() throws Exception {
    Path buckFile = cellRoot.resolve("BUCK");
    Files.write(buckFile, Joiner.on("").join(ImmutableList.of("import os\n", "os.getenv('FOO')\n", "genrule(name = 'cake', out = 'file.txt', cmd = 'touch $OUT')\n")).getBytes(UTF_8));
    BuckConfig config = FakeBuckConfig.builder().setEnvironment(ImmutableMap.<String, String>builder().putAll(System.getenv()).put("FOO", "value").build()).setFilesystem(filesystem).build();
    Cell cell = new TestCellBuilder().setFilesystem(filesystem).setBuckConfig(config).build();
    parser.getAllTargetNodes(eventBus, cell, false, executorService, buckFile);
    // Call filterAllTargetsInProject to request cached rules.
    config = FakeBuckConfig.builder().setFilesystem(filesystem).setEnvironment(ImmutableMap.<String, String>builder().putAll(System.getenv()).put("FOO", "other value").build()).build();
    cell = new TestCellBuilder().setFilesystem(filesystem).setBuckConfig(config).build();
    parser.getAllTargetNodes(eventBus, cell, false, executorService, buckFile);
    // Test that the second parseBuildFile call repopulated the cache.
    assertEquals("Should have invalidated.", 2, counter.calls);
}

Example 15 with TestCellBuilder

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

the class ParserTest method whenBuckConfigAddedThenCachedRulesAreInvalidated.

@Test
public void whenBuckConfigAddedThenCachedRulesAreInvalidated() throws Exception {
    Path buckFile = cellRoot.resolve("BUCK");
    Files.write(buckFile, Joiner.on("").join(ImmutableList.of("read_config('foo', 'bar')\n", "genrule(name = 'cake', out = 'file.txt', cmd = 'touch $OUT')\n")).getBytes(UTF_8));
    BuckConfig config = FakeBuckConfig.builder().setFilesystem(filesystem).build();
    Cell cell = new TestCellBuilder().setFilesystem(filesystem).setBuckConfig(config).build();
    parser.getAllTargetNodes(eventBus, cell, false, executorService, buckFile);
    // Call filterAllTargetsInProject to request cached rules.
    config = FakeBuckConfig.builder().setFilesystem(filesystem).setSections(ImmutableMap.of("foo", ImmutableMap.of("bar", "other value"))).build();
    cell = new TestCellBuilder().setFilesystem(filesystem).setBuckConfig(config).build();
    parser.getAllTargetNodes(eventBus, cell, false, executorService, buckFile);
    // Test that the second parseBuildFile call repopulated the cache.
    assertEquals("Should have invalidated.", 2, counter.calls);
}