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

Example 96 with DefaultTargetNodeToBuildRuleTransformer

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

the class CxxGenruleDescriptionTest method cxxGenruleInLocationMacro.

@Test
public void cxxGenruleInLocationMacro() throws Exception {
    CxxGenruleBuilder depBuilder = new CxxGenruleBuilder(BuildTargetFactory.newInstance("//:dep")).setOut("out");
    CxxGenruleBuilder builder = new CxxGenruleBuilder(BuildTargetFactory.newInstance("//:rule")).setCmd("$(location //:dep)").setOut("out");
    TargetGraph targetGraph = TargetGraphFactory.newInstance(depBuilder.build(), builder.build());
    BuildRuleResolver resolver = new BuildRuleResolver(targetGraph, new DefaultTargetNodeToBuildRuleTransformer());
    SourcePathRuleFinder ruleFinder = new SourcePathRuleFinder(resolver);
    SourcePathResolver pathResolver = new SourcePathResolver(new SourcePathRuleFinder(resolver));
    CxxGenrule dep = (CxxGenrule) resolver.requireRule(depBuilder.getTarget());
    CxxGenrule rule = (CxxGenrule) resolver.requireRule(builder.getTarget());
    Genrule genrule = (Genrule) ruleFinder.getRule(rule.getGenrule(CxxPlatformUtils.DEFAULT_PLATFORM)).orElseThrow(AssertionError::new);
    assertThat(Arg.stringify(OptionalCompat.asSet(genrule.getCmd()), pathResolver), Matchers.contains(pathResolver.getAbsolutePath(dep.getGenrule(CxxPlatformUtils.DEFAULT_PLATFORM)).toString()));
}

Example 97 with DefaultTargetNodeToBuildRuleTransformer

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

the class CxxLibraryDescriptionTest method nativeLinkTargetMode.

@Test
public void nativeLinkTargetMode() throws Exception {
    BuildRuleResolver resolver = new BuildRuleResolver(TargetGraph.EMPTY, new DefaultTargetNodeToBuildRuleTransformer());
    CxxLibrary rule = (CxxLibrary) new CxxLibraryBuilder(BuildTargetFactory.newInstance("//:rule"), cxxBuckConfig).setSoname("libsoname.so").build(resolver);
    assertThat(rule.getNativeLinkTargetMode(CxxPlatformUtils.DEFAULT_PLATFORM), equalTo(NativeLinkTargetMode.library("libsoname.so")));
}

Example 98 with DefaultTargetNodeToBuildRuleTransformer

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

the class CxxLibraryDescriptionTest method forceStatic.

@Test
public void forceStatic() throws Exception {
    ProjectFilesystem filesystem = new FakeProjectFilesystem();
    CxxLibraryBuilder cxxLibraryBuilder = new CxxLibraryBuilder(BuildTargetFactory.newInstance("//:rule"), cxxBuckConfig).setPreferredLinkage(NativeLinkable.Linkage.STATIC);
    BuildRuleResolver resolver = new BuildRuleResolver(TargetGraphFactory.newInstance(cxxLibraryBuilder.build()), new DefaultTargetNodeToBuildRuleTransformer());
    CxxLibrary rule = (CxxLibrary) cxxLibraryBuilder.build(resolver, filesystem);
    assertThat(rule.getPreferredLinkage(CxxPlatformUtils.DEFAULT_PLATFORM), equalTo(NativeLinkable.Linkage.STATIC));
}

Example 99 with DefaultTargetNodeToBuildRuleTransformer

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

the class CxxLibraryDescriptionTest method exportedDepsArePropagatedToRuntimeDeps.

@Test
public void exportedDepsArePropagatedToRuntimeDeps() throws Exception {
    ProjectFilesystem filesystem = new FakeProjectFilesystem();
    CxxBinaryBuilder cxxBinaryBuilder = new CxxBinaryBuilder(BuildTargetFactory.newInstance("//:dep"));
    CxxLibraryBuilder cxxLibraryBuilder = new CxxLibraryBuilder(BuildTargetFactory.newInstance("//:lib"), cxxBuckConfig).setExportedDeps(ImmutableSortedSet.of(cxxBinaryBuilder.getTarget()));
    BuildRuleResolver resolver = new BuildRuleResolver(TargetGraphFactory.newInstance(cxxLibraryBuilder.build(), cxxBinaryBuilder.build()), new DefaultTargetNodeToBuildRuleTransformer());
    cxxBinaryBuilder.build(resolver, filesystem);
    CxxLibrary cxxLibrary = (CxxLibrary) cxxLibraryBuilder.build(resolver, filesystem);
    assertThat(cxxLibrary.getRuntimeDeps().collect(MoreCollectors.toImmutableSet()), hasItem(cxxBinaryBuilder.getTarget()));
}

Example 100 with DefaultTargetNodeToBuildRuleTransformer

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

the class CxxLibraryDescriptionTest method linkerFlagsLocationMacro.

@Test
public void linkerFlagsLocationMacro() throws Exception {
    ProjectFilesystem filesystem = new FakeProjectFilesystem();
    BuildTarget target = BuildTargetFactory.newInstance("//:rule").withFlavors(CxxDescriptionEnhancer.SHARED_FLAVOR, CxxPlatformUtils.DEFAULT_PLATFORM.getFlavor());
    GenruleBuilder depBuilder = GenruleBuilder.newGenruleBuilder(BuildTargetFactory.newInstance("//:dep")).setOut("out");
    CxxLibraryBuilder builder = new CxxLibraryBuilder(target, cxxBuckConfig).setLinkerFlags(ImmutableList.of(StringWithMacrosUtils.format("--linker-script=%s", LocationMacro.of(depBuilder.getTarget())))).setSrcs(ImmutableSortedSet.of(SourceWithFlags.of(new FakeSourcePath("foo.c"))));
    TargetGraph targetGraph = TargetGraphFactory.newInstance(depBuilder.build(), builder.build());
    BuildRuleResolver resolver = new BuildRuleResolver(targetGraph, new DefaultTargetNodeToBuildRuleTransformer());
    SourcePathResolver pathResolver = new SourcePathResolver(new SourcePathRuleFinder(resolver));
    Genrule dep = depBuilder.build(resolver, filesystem, targetGraph);
    assertThat(builder.build().getExtraDeps(), hasItem(dep.getBuildTarget()));
    BuildRule binary = builder.build(resolver, filesystem, targetGraph);
    assertThat(binary, instanceOf(CxxLink.class));
    assertThat(Arg.stringify(((CxxLink) binary).getArgs(), pathResolver), hasItem(String.format("--linker-script=%s", dep.getAbsoluteOutputFilePath(pathResolver))));
    assertThat(binary.getDeps(), hasItem(dep));
}