this.buildFile = buildFile
    }

    ResolveTestFixture withoutBuildingArtifacts() {
        buildArtifacts = false
        return this
    }

    ResolveTestFixture expectDefaultConfiguration(String config) {
        defaultConfig = config
        return this
    }

    /**
     * Creates a 'checkDeps' task that resolves the given configuration.
     */

import spock.lang.Issue

import java.util.concurrent.CopyOnWriteArrayList

class DependencySubstitutionRulesIntegrationTest extends AbstractIntegrationSpec {
    def resolve = new ResolveTestFixture(buildFile, "conf").expectDefaultConfiguration("runtime")

    def setup() {
        settingsFile << "rootProject.name='depsub'\n"
        resolve.prepare()
        resolve.addDefaultVariantDerivationStrategy()
    }

                        from.attribute(artifactType, "jar")
                        to.attribute(artifactType, "size")
                    }
                }
            }
        """
        fixture.expectDefaultConfiguration("compile")
        fixture.prepare()

        expect:
        succeeds ":app:checkDeps"
        fixture.expectGraph {
            root(":app", "root:app:") {