return containsString("$configuration($notation")
            default:
                return containsString("$configuration $notation")
        }
    }

    void assertDoesNotUseTestSuites() {
        assert !getBuildFile().text.contains("testing {")
    }

    void assertHasTestSuite(String expectedTestSuite) {
        if (expectedTestSuite == JvmTestSuitePlugin.DEFAULT_TEST_SUITE_NAME) {

        subprojectDir.file("src/functionalTest/kotlin").assertHasDescendants("org/example/SomeThingPluginFunctionalTest.kt")

        and:
        commonJvmFilesGenerated(scriptDsl)
        dslFixture.assertDoesNotUseTestSuites()

        when:
        run("build")

        then:
        assertTestPassed("org.example.SomeThingPluginTest", "plugin registers task")

        subprojectDir.file("src/functionalTest/groovy").assertHasDescendants("org/example/SomeThingPluginFunctionalTest.groovy")

        and:
        commonJvmFilesGenerated(scriptDsl)
        dslFixture.assertDoesNotUseTestSuites()

        when:
        run("build")

        then:
        assertTestPassed("org.example.SomeThingPluginTest", "plugin registers task")

        subprojectDir.file("src/test/kotlin").assertHasDescendants(SAMPLE_LIBRARY_TEST_CLASS)

        and:
        commonJvmFilesGenerated(scriptDsl)
        dslFixture.assertDoesNotUseTestSuites()

        when:
        run("build")

        then:
        assertTestPassed("org.example.LibraryTest", "someLibraryMethodReturnsTrue")

        where:

        subprojectDir.file("src/test/java").assertHasDescendants(SAMPLE_APP_TEST_CLASS)

        and:
        commonJvmFilesGenerated(scriptDsl)
        dslFixture.assertDoesNotUseTestSuites()

        when:
        run("build")

        then:
        assertTestPassed("org.example.AppTest", "appHasAGreeting")

        when:
        run("run")

        then:

        subprojectDir.file("src/test/java").assertHasDescendants(SAMPLE_LIBRARY_TEST_CLASS)

        and:
        commonJvmFilesGenerated(scriptDsl)
        dslFixture.assertDoesNotUseTestSuites()
        buildFileSeparatesImplementationAndApi(dslFixture)

        when:
        run("build")

        then:
        assertTestPassed("org.example.LibraryTest", "someLibraryMethodReturnsTrue")