tasksToRun.addAll(queryTestTasks(context, testTaskPath));
        }

        for (InternalTaskSpec taskSpec : testExecutionRequest.getTaskSpecs()) {
            if (taskSpec instanceof InternalTestSpec) {
                tasksToRun.addAll(queryTestTasks(context, taskSpec.getTaskPath()));
            } else {
                tasksToRun.addAll(queryTasks(context, taskSpec.getTaskPath()));
            }

        def list = registry.realize(collectionPath, collectionType)
        list == ['bar', 'foo']

    }

    def "can addAll a collection which contains a same element types"() {
        when:
        mutate {
            add 'foo'
            addAll(['bar', 'baz'])
            addAll(1, ['one', 'two'])
        }


        then:
        def list = registry.realize(collectionPath, collectionType)

        target.clear();
        target.addAll(source);
    }

    public JUnitOptions includeCategories(String... includeCategories) {
        this.includeCategories.addAll(Arrays.asList(includeCategories));
        return this;
    }

    public JUnitOptions excludeCategories(String... excludeCategories) {
        this.excludeCategories.addAll(Arrays.asList(excludeCategories));
        return this;
    }

              @Override
              public SortedSet<String> create(String[] elements) {
                SortedSet<String> set = new TreeSet<>(arbitraryNullFriendlyComparator());
                Collections.addAll(set, elements);
                return set;
              }
            })
        .named("TreeSet, with comparator")
        .withFeatures(
            SetFeature.GENERAL_PURPOSE,

         */
        public Collection<Dependency> getDependencies() {
            Collection<Dependency> dependencies = new LinkedHashSet<>();
            dependencies.addAll(projectDependencies);
            dependencies.addAll(moduleDependencies);
            dependencies.addAll(fileDependencies);
            return dependencies;
        }

        public Map<ComponentSelector, UnresolvedDependencyResult> getUnresolvedDependencies() {

    // Define a preprocessor macro for every binary
    macros.put("NDEBUG", null)

    // Define a compiler options
    compilerArgs.add '-W3'

    // Define toolchain-specific compiler options
    compilerArgs.addAll toolChain.map { toolChain ->
        if (toolChain in [ Gcc, Clang ]) {
            return ['-O2', '-fno-access-control']
        } else if (toolChain in VisualCpp) {
            return ['/Zi']
        }
        return []

    public abstract SourceElement getSources();

    @Override
    public List<SourceFile> getFiles() {
        List<SourceFile> files = new ArrayList<SourceFile>();
        files.addAll(getSources().getFiles());
        files.addAll(getHeaders().getFiles());
        return files;
    }

    public List<String> getSourceFileNamesWithoutHeaders() {
        return CollectionUtils.filter(getSourceFileNames(), new Spec<String>() {

        );
        builder.addAll(moduleIdExcludes);
        builder.addAll(groupExcludes);
        builder.addAll(moduleExcludes);
        builder.addAll(moduleIdSetsExcludes);
        builder.addAll(groupSetExcludes);
        builder.addAll(moduleSetExcludes);
        builder.addAll(other);
        Set<ExcludeSpec> elements = builder.build();

        public void add(@Nullable Object value, ImmutableCollection.Builder<Object> dest) {
            dest.add(value);
        }

        @Override
        public void addAll(Iterable<?> values, ImmutableCollection.Builder<Object> dest) {
            dest.addAll(values);
        }
    };
    private static final ValueCollector<Object> STRING_VALUE_COLLECTOR = new ValueCollector<Object>() {
        @Override

  }

  public void testBuilderAddAll_iterable() {
    List<String> a = asList("a", "b");
    List<String> b = asList("c", "d");
    ImmutableList<String> list = new ImmutableList.Builder<String>().addAll(a).addAll(b).build();
    assertEquals(asList("a", "b", "c", "d"), list);
    b.set(0, "f");
    assertEquals(asList("a", "b", "c", "d"), list);
  }

  public void testBuilderAddAll_iterator() {