buildKtSourceModule {
                        addSourceRoot(testDataPath(root).resolve("main"))
                        addRegularDependency(main)
                        platform = JvmPlatforms.defaultJvmPlatform
                        moduleName = "main"
                    }
                )
            }
        }

      public Set<Range<K>> keySet() {
        return new Maps.KeySet<Range<K>, V>(SubRangeMapAsMap.this) {
          @Override
          public boolean remove(@CheckForNull Object o) {
            return SubRangeMapAsMap.this.remove(o) != null;
          }

          @Override
          public boolean retainAll(Collection<?> c) {
            return removeEntryIf(compose(not(in(c)), Maps.<Range<K>>keyFunction()));
          }
        };

  public void testComposition() {
    Map<String, Integer> mJapaneseToInteger = Maps.newHashMap();
    mJapaneseToInteger.put("Ichi", 1);
    mJapaneseToInteger.put("Ni", 2);
    mJapaneseToInteger.put("San", 3);
    Function<String, Integer> japaneseToInteger = Functions.forMap(mJapaneseToInteger);

    Map<Integer, String> mIntegerToSpanish = Maps.newHashMap();
    mIntegerToSpanish.put(1, "Uno");
    mIntegerToSpanish.put(3, "Tres");

	// will not normalize the trailing / to a \ on Windows.
	srcPath := t.TempDir() + string(filepath.Separator) + "\npackage main\nfunc main() { panic(string([]rune{'u', 'h', '-', 'o', 'h'}))\n/*/main.go"
	mainSrc := ` package main

func main() {
	/* nothing here */
	println("ok")
}
`
	if err := os.MkdirAll(filepath.Dir(srcPath), 0777); err != nil {

        file("$childBuildName/src/main/groovy/my/MyExtension.groovy") << """
            import ${Property.name}

            interface MyExtension {
                Property<String> getMessage()
            }
        """
    }

    private void addModelImplementation(String targetBuildName) {
        file("$targetBuildName/src/main/groovy/my/MyModel.groovy") << """
            package my

            )
        }
    }

    @Test
    fun `gradle kotlin dsl api dependency is added`() {

        withKotlinDslPlugin()

        withFile(
            "src/main/kotlin/code.kt",
            """

            // src/main/kotlin
            import org.gradle.kotlin.dsl.GradleDsl

            // src/generated
            import org.gradle.kotlin.dsl.embeddedKotlinVersion

            """
        )

        withKotlinDslPluginIn("external-plugins").appendText("""group = "test"""")
        withFile("external-plugins/src/main/kotlin/applied-output.gradle.kts", outputFrom("applied-output plugin"))
        withFile(
            "external-plugins/src/main/kotlin/applied-output-fails.gradle.kts", """
            ${outputFrom("applied-output-fails plugin")}
            TODO("applied-output-fails plugin application failure")

                application {
                   mainClass = 'Main'
                }
                dependencies {
                    implementation 'org.test:lib:1.0'
                }
            """
            file('src/main/java/Main.java') << """
                class Main { public static void main(String[] args) {
                    Lib.main();
                } }
            """
        }
    }

   * to this implementation.
   *
   * @since 7.0
   */
  protected void standardPutAll(Map<? extends K, ? extends V> map) {
    Maps.putAllImpl(this, map);
  }

  /**
   * A sensible, albeit inefficient, definition of {@link #remove} in terms of the {@code iterator}

    @Test
    fun `can access project extensions`() {
        withKotlinBuildSrc()
        withFile("buildSrc/src/main/kotlin/MyExtension.kt", """
            interface MyExtension {
                fun some(message: String) { println(message) }
            }
        """)
        withFile("buildSrc/src/main/kotlin/my-plugin.gradle.kts", """
            extensions.create<MyExtension>("my")
            tasks.register("noop")