compileDebug.objectFileDir.get().asFile == projectDir.file("build/obj/main/debug")
        compileDebug.moduleFile.get().asFile == projectDir.file("build/modules/main/debug/TestLib.swiftmodule")
        compileDebug.debuggable
        !compileDebug.optimized

        def linkDebug = project.tasks.linkDebug
        linkDebug instanceof LinkSharedLibrary

        when:
        succeeds "assembleDebug"

        then:
        result.assertTasksExecuted(":compileDebugSwift", ":linkDebug", ":assembleDebug")
        file("build/modules/main/debug/${lib.moduleName}.swiftmodule").assertIsFile()
        sharedLibrary("build/lib/main/debug/${lib.moduleName}").assertExists()

        when:
        succeeds "assembleRelease"

        then:

                        .objectFile(getOutputFileDir(sourceFile, objectDir, objectFileExtension))
                        .swiftModuleFile(getOutputFileDir(sourceFile, objectDir, "~partial.swiftmodule"))
                        .swiftDependenciesFile(getOutputFileDir(sourceFile, objectDir, ".swiftdeps"));
                    genericArgs.add(sourceFile.getAbsolutePath());
                }

    @Override
    void assertComponentUnderTestWasBuilt() {
        executable("build/exe/main/debug/${componentUnderTest.moduleName}").assertExists()
        file("build/modules/main/debug/${componentUnderTest.moduleName}.swiftmodule").assertIsFile()
        installation("build/install/main/debug").exec().out == componentUnderTest.expectedOutput
    }

    @Override
    protected String getComponentUnderTestDsl() {
        return "application"

        given:
        buildFile << """
            plugins {
                id 'swiftpm-export'
                id 'swift-library'
            }
            dependencies {
                implementation files("abc.swiftmodule")
            }
"""

        when:
        fails("generateSwiftPmManifest")

        then:
        failure.assertHasCause("Cannot map a dependency of type ")
    }

        return result
    }

    def swiftmoduleFileFor(File sourceFile, String intermediateFilesDir = "build/obj/main/debug") {
        return intermediateFileFor(sourceFile, intermediateFilesDir, "~partial.swiftmodule")
    }

    def swiftsourceinfoFileFor(File sourceFile, String intermediateFilesDir = "build/obj/main/debug") {
        return intermediateFileFor(sourceFile, intermediateFilesDir, "~partial.swiftsourceinfo")
    }

        hackBuildPhase.setShellScript("# Script to generate specific Swift files Xcode expects when running tests.\n"
            + "set -eu\n"
            + "ARCH_ARRAY=($ARCHS)\n"
            + "SUFFIXES=(swiftdoc swiftmodule h)\n"
            + "for ARCH in \"${ARCH_ARRAY[@]}\"\n"
            + "do\n"
            + "  for SUFFIX in \"${SUFFIXES[@]}\"\n"
            + "  do\n"