Examples with RequiredProviders com.google.devtools.build.lib.packages.RequiredProviders used on opensource projects

Example 1 with RequiredProviders

use of com.google.devtools.build.lib.packages.RequiredProviders in project bazel by bazelbuild.

the class SkylarkRuleClassFunctionsTest method aspectRequiredAspectProvidersEmpty.

@Test
public void aspectRequiredAspectProvidersEmpty() throws Exception {
    evalAndExport("def _impl(target, ctx):", "   pass", "my_aspect = aspect(_impl, required_aspect_providers=[])");
    SkylarkAspect myAspect = (SkylarkAspect) lookup("my_aspect");
    RequiredProviders requiredProviders = myAspect.getDefinition(AspectParameters.EMPTY).getRequiredProvidersForAspects();
    assertThat(requiredProviders.isSatisfiedBy(AdvertisedProviderSet.ANY)).isFalse();
    assertThat(requiredProviders.isSatisfiedBy(AdvertisedProviderSet.EMPTY)).isFalse();
}

Example 2 with RequiredProviders

use of com.google.devtools.build.lib.packages.RequiredProviders in project bazel by bazelbuild.

the class SkylarkRuleClassFunctionsTest method aspectRequiredAspectProvidersAlternatives.

@Test
public void aspectRequiredAspectProvidersAlternatives() throws Exception {
    evalAndExport("def _impl(target, ctx):", "   pass", "cc = provider()", "my_aspect = aspect(_impl, required_aspect_providers=[['java'], [cc]])");
    SkylarkAspect myAspect = (SkylarkAspect) lookup("my_aspect");
    RequiredProviders requiredProviders = myAspect.getDefinition(AspectParameters.EMPTY).getRequiredProvidersForAspects();
    assertThat(requiredProviders.isSatisfiedBy(AdvertisedProviderSet.ANY)).isTrue();
    assertThat(requiredProviders.isSatisfiedBy(AdvertisedProviderSet.EMPTY)).isFalse();
    assertThat(requiredProviders.isSatisfiedBy(AdvertisedProviderSet.builder().addSkylark("java").build())).isTrue();
    assertThat(requiredProviders.isSatisfiedBy(AdvertisedProviderSet.builder().addSkylark(declared("cc")).build())).isTrue();
    assertThat(requiredProviders.isSatisfiedBy(AdvertisedProviderSet.builder().addSkylark("prolog").build())).isFalse();
}

Example 3 with RequiredProviders

use of com.google.devtools.build.lib.packages.RequiredProviders in project bazel by bazelbuild.

the class SkylarkRuleClassFunctionsTest method aspectRequiredAspectProvidersDefault.

@Test
public void aspectRequiredAspectProvidersDefault() throws Exception {
    evalAndExport("def _impl(target, ctx):", "   pass", "my_aspect = aspect(_impl)");
    SkylarkAspect myAspect = (SkylarkAspect) lookup("my_aspect");
    RequiredProviders requiredProviders = myAspect.getDefinition(AspectParameters.EMPTY).getRequiredProvidersForAspects();
    assertThat(requiredProviders.isSatisfiedBy(AdvertisedProviderSet.ANY)).isFalse();
    assertThat(requiredProviders.isSatisfiedBy(AdvertisedProviderSet.EMPTY)).isFalse();
}

Example 4 with RequiredProviders

use of com.google.devtools.build.lib.packages.RequiredProviders in project bazel by bazelbuild.

the class SkylarkRuleClassFunctionsTest method aspectRequiredAspectProvidersSingle.

@Test
public void aspectRequiredAspectProvidersSingle() throws Exception {
    evalAndExport("def _impl(target, ctx):", "   pass", "cc = provider()", "my_aspect = aspect(_impl, required_aspect_providers=['java', cc])");
    SkylarkAspect myAspect = (SkylarkAspect) lookup("my_aspect");
    RequiredProviders requiredProviders = myAspect.getDefinition(AspectParameters.EMPTY).getRequiredProvidersForAspects();
    assertThat(requiredProviders.isSatisfiedBy(AdvertisedProviderSet.ANY)).isTrue();
    assertThat(requiredProviders.isSatisfiedBy(AdvertisedProviderSet.EMPTY)).isFalse();
    assertThat(requiredProviders.isSatisfiedBy(AdvertisedProviderSet.builder().addSkylark(declared("cc")).addSkylark("java").build())).isTrue();
    assertThat(requiredProviders.isSatisfiedBy(AdvertisedProviderSet.builder().addSkylark("cc").build())).isFalse();
}