}

    List<Variant> getVariants() {
        return variants
    }

    Variant variant(String name) {
        def matches = variants.findAll { it.name == name }
        assert matches.size() == 1 : "Variant '$name' not found in ${variants.name}"
        return matches.first()
    }

    Variant variant(String name, @DelegatesTo(value=Variant, strategy=Closure.DELEGATE_FIRST) Closure<Variant> action) {

        // Verify Gradle metadata particulars
        assert backingModule.parsedModuleMetadata.variants*.name as Set == ['apiElements', 'runtimeElements'] as Set
        assert backingModule.parsedModuleMetadata.variant('apiElements').files*.name == [backingModule.jarFile.name]
        assert backingModule.parsedModuleMetadata.variant('runtimeElements').files*.name == [backingModule.jarFile.name]
    }

    void assertNotPublished() {

    return VariantBinaryAddFunc(
        cc_ctx, cc_a.scalar<Variant>()(), cc_b.scalar<Variant>()(),
        cc_out->scalar<Variant>().data(), binary_add_func);
  } else {
    binary_add_func(ctx, a, b, out);
    return cc_ctx->status();
  }
}

static Status VariantBinaryAddFunc(
    ::tensorflow::OpKernelContext* cc_ctx, const Variant& a, const Variant& b,
    Variant* out,

        }
        with(javaLibrary.parsedModuleMetadata) {
            assert variants.size() == 1
            assert variants[0].name == "apiElements"
            assert variants[0].dependencies*.coords == ["org:foo:1.0"]
        }
    }

    def "can ignore all publication warnings by variant name"() {
        given:
        def silenceMethod = "suppressPomMetadataWarningsFor"

        outputContains("$silenceMethod(variant)")
        outputContains('Declares capability org:foo:1.0')
        outputContains("Variant runtimeElements")
        outputDoesNotContain("Variant apiElements")
        javaLibrary.assertPublished()
    }

    def "can ignore all publication warnings by variant name"() {
        given:

        List<TestVariant> variants = new ArrayList<TestVariant>();
        variants.add(TestVariant.tapiCurrent(rootId, discoveryRequest));
        variants.add(TestVariant.selected(rootId, discoveryRequest));
        variants.add(TestVariant.tapiTargetLoaded(rootId, discoveryRequest));

        return variants;
    }

        return conf;
    }

    /**
     * Ensures the target variant matches the request attributes and is consumable. This needs to be called
     * for variants that are selected by means other than attribute matching.
     *
     * Note: This does not need to be called for variants selected via attribute matching, since
     * attribute matching ensures selected variants are compatible with the requested attributes.
     */

                .map(variant -> resolveStateFor(variant).asVariant())
                .collect(Collectors.toList())
        );
        this.idGenerator = idGenerator;
        this.selectableVariantResults = graphMetadata.getVariantsForGraphTraversal().stream()
            .flatMap(variant -> variant.getVariants().stream())
            .map(variant -> new DefaultResolvedVariantResult(
                getId(),

        if (attributes.isEmpty()) {
            failWith("Variant '" + name + "' must declare at least one attribute.");
        }
        if (variants.containsKey(name)) {
            failWith("It is invalid to have multiple variants with the same name ('" + name + "')");
        } else {
            VariantIdentity identity = new VariantIdentity(attributes, capabilities);
            if (variants.containsValue(identity)) {

     * @return The transform chain which transforms the root variant to this variant.
     */
    TransformChain getTransformChain();

    /**
     * The single transform step which transforms the previous variant to this variant.
     */
    TransformStep getTransformStep();

    /**
     * @return The previous variant in the transform chain. If null, this variant uses the producer variant as its root.
     */
    @Nullable