Examples with Genrule com.facebook.buck.shell.Genrule used on opensource projects

Example 31 with Genrule

use of com.facebook.buck.shell.Genrule in project buck by facebook.

the class CxxTestDescriptionTest method linkerFlagsLocationMacro.

@Test
public void linkerFlagsLocationMacro() throws Exception {
    BuildRuleResolver resolver = new BuildRuleResolver(TargetGraph.EMPTY, new DefaultTargetNodeToBuildRuleTransformer());
    SourcePathResolver pathResolver = new SourcePathResolver(new SourcePathRuleFinder(resolver));
    Genrule dep = GenruleBuilder.newGenruleBuilder(BuildTargetFactory.newInstance("//:dep")).setOut("out").build(resolver);
    CxxTestBuilder builder = createTestBuilder("//:rule").setLinkerFlags(ImmutableList.of(StringWithMacrosUtils.format("--linker-script=%s", LocationMacro.of(dep.getBuildTarget()))));
    assertThat(builder.build().getExtraDeps(), Matchers.hasItem(dep.getBuildTarget()));
    FakeProjectFilesystem filesystem = new FakeProjectFilesystem();
    addFramework(resolver, filesystem);
    addSandbox(resolver, filesystem, builder.getTarget());
    CxxTest test = builder.build(resolver);
    CxxLink binary = (CxxLink) resolver.getRule(CxxDescriptionEnhancer.createCxxLinkTarget(test.getBuildTarget(), Optional.empty()));
    assertThat(binary, Matchers.instanceOf(CxxLink.class));
    assertThat(Arg.stringify(binary.getArgs(), pathResolver), Matchers.hasItem(String.format("--linker-script=%s", dep.getAbsoluteOutputFilePath(pathResolver))));
    assertThat(binary.getDeps(), Matchers.hasItem(dep));
}