*/

package org.gradle.operations.dependencies.transforms;

import org.gradle.internal.operations.BuildOperationType;
import org.gradle.internal.scan.NotUsedByScanPlugin;

/**
 * A {@link BuildOperationType} for executing a scheduled transform step.
 * <p>
 * Encompasses the execution of a transform step node.
 * The node runs only one transform, though possibly on multiple files.
 *
 * @since 8.1
 */

    public MappingProvider(@Nullable Class<OUT> type, ProviderInternal<? extends IN> provider, Transformer<? extends OUT, ? super IN> transformer) {
        super(type, provider, transformer);
    }

    @Override
    public boolean calculatePresence(ValueConsumer consumer) {
        // Rely on MappingProvider contract with regard to the transform always returning value
        try (EvaluationContext.ScopeContext ignored = openScope()) {

        def outputJar = testDir.file("transformed.jar")
        return new JarTestFixture(transform(factory, originalJar, outputJar), 'UTF-8', null, /* checkManifest */ false)
    }

    private TestFile transformDirectory(TransformFactoryType factory, File originalDir) {
        def outputDir = testDir.file("transformed")
        return new TestFile(transform(factory, originalDir, outputDir))
    }

        result.assertTasksNotSkipped(":a:resolve")
        transformed()
        outputContains("result = [b-blue.jar.green, c.jar.green]")

        when:
        succeeds(":a:resolve")

        then: // have already seen these artifacts before, but the transform outputs have been overwritten
        result.assertTasksNotSkipped(":b:producer", ":a:resolve")
        transformed("b.jar")

         * <p>
         * This is using the visitor from {@link SnapshotTaskInputsBuildOperationType} since there is no difference
         * between tasks and transforms in this regard. Later we can unify the transform and the task build operation type.
         */
        void visitInputFileProperties(FilePropertyVisitor visitor);

        /**
         * The names of the output properties.
         * <p>

        then:
        output.count("> Transform lib1.jar (project :lib) with MakeBlueToGreenThings") == 1
        output.count("> Transform lib2.jar (project :lib) with MakeBlueToGreenThings") == 1
        output.count("> Transform lib1.jar (project :lib) with MakeGreenToYellowThings") == 1
        output.count("> Transform lib2.jar (project :lib) with MakeGreenToYellowThings") == 1

     *
     * @param problem the problem to transform
     * @param id the operation id associated with the problem
     * @return the transformed problem
     */
    Problem transform(Problem problem, OperationIdentifier id);

        }
    }

    /**
     * A getClass() transformer.
     *
     * @param <T> The type of the object
     * @return A getClass() transformer.
     */
    public static <T> Transformer<Class<T>, T> type() {
        return new Transformer<Class<T>, T>() {
            @Override
            public Class<T> transform(T original) {
                @SuppressWarnings("unchecked")

        spec.optimized >> optimize

        expect:
        def args = transformer.transform(spec)
        args.containsAll(expected)

        where:
        debug | optimize | expected
        true  | false    | ["-g"]
        false | true     | ["-O3"]
        true  | true     | ["-g", "-O3"]
    }

    def "transforms system header and include args correctly"() {
        def spec = Stub(NativeCompileSpec)

package org.gradle.internal.classpath.transforms;

import org.gradle.internal.classpath.ClasspathBuilder;
import org.gradle.internal.classpath.ClasspathEntryVisitor;
import org.gradle.internal.classpath.ClasspathWalker;
import org.gradle.internal.classpath.types.InstrumentationTypeRegistry;

import java.io.File;
import java.io.IOException;