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

Example 51 with DefaultBuildTargetSourcePath

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

the class CxxLibraryDescriptionTest method headersFromCxxGenrule.

@Test
public void headersFromCxxGenrule() throws Exception {
    CxxGenruleBuilder srcBuilder = new CxxGenruleBuilder(BuildTargetFactory.newInstance("//:src")).setOut("foo.h");
    CxxLibraryBuilder libraryBuilder = new CxxLibraryBuilder(BuildTargetFactory.newInstance("//:lib")).setSrcs(ImmutableSortedSet.of(SourceWithFlags.of(new FakeSourcePath("foo.cpp")))).setHeaders(ImmutableSortedSet.of(new DefaultBuildTargetSourcePath(srcBuilder.getTarget())));
    TargetGraph targetGraph = TargetGraphFactory.newInstance(srcBuilder.build(), libraryBuilder.build());
    BuildRuleResolver ruleResolver = new BuildRuleResolver(targetGraph, new DefaultTargetNodeToBuildRuleTransformer());
    ruleResolver.requireRule(libraryBuilder.getTarget().withAppendedFlavors(CxxPlatformUtils.DEFAULT_PLATFORM.getFlavor(), CxxLibraryDescription.Type.STATIC.getFlavor()));
    verifySourcePaths(ruleResolver);
}

Example 52 with DefaultBuildTargetSourcePath

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

the class JsLibraryDescriptionTest method buildTargetWithSubpathPair.

@Test
public void buildTargetWithSubpathPair() throws NoSuchBuildTargetException {
    final String basePath = ".";
    final BuildTarget target = BuildTargetFactory.newInstance("//:node_modules");
    scenarioBuilder.arbitraryRule(target);
    final JsTestScenario scenario = buildScenario(basePath, new Pair<>(new DefaultBuildTargetSourcePath(target), "node_modules/left-pad/index.js"));
    assertEquals("arbitrary/path/node_modules/left-pad/index.js", findFileRule(scenario.resolver).getVirtualPath().get());
}

Example 53 with DefaultBuildTargetSourcePath

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

the class JsLibraryDescriptionTest method relativeBasePathReplacesBuildTargetSourcePath.

@Test
public void relativeBasePathReplacesBuildTargetSourcePath() throws NoSuchBuildTargetException {
    final String basePath = "../path.js";
    final BuildTarget target = BuildTargetFactory.newInstance("//foo:bar");
    scenarioBuilder.arbitraryRule(target);
    final JsTestScenario scenario = buildScenario(basePath, new DefaultBuildTargetSourcePath(target));
    assertEquals("arbitrary/path.js", findFileRule(scenario.resolver).getVirtualPath().get());
}

Example 54 with DefaultBuildTargetSourcePath

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

the class CalculateAbiTest method inputRuleKeyDoesNotChangeIfGeneratedBinaryJarDoesNotChange.

@Test
public void inputRuleKeyDoesNotChangeIfGeneratedBinaryJarDoesNotChange() throws Exception {
    BuildRuleResolver resolver = new BuildRuleResolver(TargetGraph.EMPTY, new DefaultTargetNodeToBuildRuleTransformer());
    SourcePathRuleFinder ruleFinder = new SourcePathRuleFinder(resolver);
    SourcePathResolver pathResolver = new SourcePathResolver(ruleFinder);
    ProjectFilesystem filesystem = new FakeProjectFilesystem();
    // Setup the initial java library.
    Path input = Paths.get("input.java");
    BuildTarget javaLibraryTarget = BuildTargetFactory.newInstance("//:library");
    JavaLibraryBuilder builder = JavaLibraryBuilder.createBuilder(javaLibraryTarget).addSrc(new PathSourcePath(filesystem, input));
    DefaultJavaLibrary javaLibrary = builder.build(resolver, filesystem);
    // Write something to the library source and geneated JAR, so they exist to generate rule keys.
    filesystem.writeContentsToPath("stuff", input);
    filesystem.writeContentsToPath("stuff", pathResolver.getRelativePath(javaLibrary.getSourcePathToOutput()));
    BuildTarget target = BuildTargetFactory.newInstance("//:library-abi");
    CalculateAbi calculateAbi = CalculateAbi.of(target, ruleFinder, builder.createBuildRuleParams(resolver, filesystem), new DefaultBuildTargetSourcePath(javaLibraryTarget));
    FileHashCache initialHashCache = new StackedFileHashCache(ImmutableList.of(DefaultFileHashCache.createDefaultFileHashCache(filesystem)));
    DefaultRuleKeyFactory initialRuleKeyFactory = new DefaultRuleKeyFactory(0, initialHashCache, pathResolver, ruleFinder);
    RuleKey initialKey = initialRuleKeyFactory.build(calculateAbi);
    RuleKey initialInputKey = new InputBasedRuleKeyFactory(0, initialHashCache, pathResolver, ruleFinder).build(calculateAbi);
    // Write something to the library source and geneated JAR, so they exist to generate rule keys.
    filesystem.writeContentsToPath("new stuff", input);
    // Re-setup some entities to drop internal rule key caching.
    resolver = new BuildRuleResolver(TargetGraph.EMPTY, new DefaultTargetNodeToBuildRuleTransformer());
    ruleFinder = new SourcePathRuleFinder(resolver);
    pathResolver = new SourcePathResolver(ruleFinder);
    builder.build(resolver, filesystem);
    FileHashCache alteredHashCache = new StackedFileHashCache(ImmutableList.of(DefaultFileHashCache.createDefaultFileHashCache(filesystem)));
    DefaultRuleKeyFactory alteredRuleKeyFactory = new DefaultRuleKeyFactory(0, alteredHashCache, pathResolver, ruleFinder);
    RuleKey alteredKey = alteredRuleKeyFactory.build(calculateAbi);
    RuleKey alteredInputKey = new InputBasedRuleKeyFactory(0, alteredHashCache, pathResolver, ruleFinder).build(calculateAbi);
    assertThat(initialKey, Matchers.not(Matchers.equalTo(alteredKey)));
    assertThat(initialInputKey, Matchers.equalTo(alteredInputKey));
}

Example 55 with DefaultBuildTargetSourcePath

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

the class CalculateAbiTest method ruleKeysChangeIfGeneratedBinaryJarChanges.

@Test
public void ruleKeysChangeIfGeneratedBinaryJarChanges() throws Exception {
    BuildRuleResolver resolver = new BuildRuleResolver(TargetGraph.EMPTY, new DefaultTargetNodeToBuildRuleTransformer());
    SourcePathRuleFinder ruleFinder = new SourcePathRuleFinder(resolver);
    SourcePathResolver pathResolver = new SourcePathResolver(ruleFinder);
    ProjectFilesystem filesystem = new FakeProjectFilesystem();
    // Setup the initial java library.
    Path input = Paths.get("input.java");
    BuildTarget javaLibraryTarget = BuildTargetFactory.newInstance("//:library");
    JavaLibraryBuilder builder = JavaLibraryBuilder.createBuilder(javaLibraryTarget).addSrc(new PathSourcePath(filesystem, input));
    DefaultJavaLibrary javaLibrary = builder.build(resolver, filesystem);
    // Write something to the library source and geneated JAR, so they exist to generate rule keys.
    filesystem.writeContentsToPath("stuff", input);
    filesystem.writeContentsToPath("stuff", pathResolver.getRelativePath(javaLibrary.getSourcePathToOutput()));
    BuildTarget target = BuildTargetFactory.newInstance("//:library-abi");
    CalculateAbi calculateAbi = CalculateAbi.of(target, ruleFinder, builder.createBuildRuleParams(resolver, filesystem), new DefaultBuildTargetSourcePath(javaLibraryTarget));
    FileHashCache initialHashCache = new StackedFileHashCache(ImmutableList.of(DefaultFileHashCache.createDefaultFileHashCache(filesystem)));
    DefaultRuleKeyFactory initialRuleKeyFactory = new DefaultRuleKeyFactory(0, initialHashCache, pathResolver, ruleFinder);
    RuleKey initialKey = initialRuleKeyFactory.build(calculateAbi);
    RuleKey initialInputKey = new InputBasedRuleKeyFactory(0, initialHashCache, pathResolver, ruleFinder).build(calculateAbi);
    // Write something to the library source and geneated JAR, so they exist to generate rule keys.
    filesystem.writeContentsToPath("new stuff", input);
    filesystem.writeContentsToPath("new stuff", pathResolver.getRelativePath(javaLibrary.getSourcePathToOutput()));
    // Re-setup some entities to drop internal rule key caching.
    resolver = new BuildRuleResolver(TargetGraph.EMPTY, new DefaultTargetNodeToBuildRuleTransformer());
    ruleFinder = new SourcePathRuleFinder(resolver);
    pathResolver = new SourcePathResolver(ruleFinder);
    builder.build(resolver, filesystem);
    FileHashCache alteredHashCache = new StackedFileHashCache(ImmutableList.of(DefaultFileHashCache.createDefaultFileHashCache(filesystem)));
    DefaultRuleKeyFactory alteredRuleKeyFactory = new DefaultRuleKeyFactory(0, alteredHashCache, pathResolver, ruleFinder);
    RuleKey alteredKey = alteredRuleKeyFactory.build(calculateAbi);
    RuleKey alteredInputKey = new InputBasedRuleKeyFactory(0, alteredHashCache, pathResolver, ruleFinder).build(calculateAbi);
    assertThat(initialKey, Matchers.not(Matchers.equalTo(alteredKey)));
    assertThat(initialInputKey, Matchers.not(Matchers.equalTo(alteredInputKey)));
}