tests/lib/mirrors/library_declarations_test.dart

// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

import 'dart:mirrors';
import 'package:expect/expect.dart';

import 'stringify.dart';
import 'declarations_model.dart' as declarations_model;

void main() {
  LibraryMirror lm = currentMirrorSystem().findLibrary(
    #test.declarations_model,
  );

  Expect.setEquals(
    [
      'Variable(s(_libraryVariable)'
          ' in s(test.declarations_model), private, top-level, static)',
      'Variable(s(libraryVariable)'
          ' in s(test.declarations_model), top-level, static)',
    ],
    lm.declarations.values.where((dm) => dm is VariableMirror).map(stringify),
    'variables',
  );

  Expect.setEquals(
    [
      'Method(s(_libraryGetter)'
          ' in s(test.declarations_model), private, top-level, static, getter)',
      'Method(s(libraryGetter)'
          ' in s(test.declarations_model), top-level, static, getter)',
    ],
    lm.declarations.values
        .where((dm) => dm is MethodMirror && dm.isGetter)
        .map(stringify),
    'getters',
  );

  Expect.setEquals(
    [
      'Method(s(_librarySetter=)'
          ' in s(test.declarations_model), private, top-level, static, setter)',
      'Method(s(librarySetter=)'
          ' in s(test.declarations_model), top-level, static, setter)',
    ],
    lm.declarations.values
        .where((dm) => dm is MethodMirror && dm.isSetter)
        .map(stringify),
    'setters',
  );

  Expect.setEquals(
    [
      'Method(s(_libraryMethod)'
          ' in s(test.declarations_model), private, top-level, static)',
      'Method(s(libraryMethod)'
          ' in s(test.declarations_model), top-level, static)',
    ],
    lm.declarations.values
        .where((dm) => dm is MethodMirror && dm.isRegularMethod)
        .map(stringify),
    'regular methods',
  );

  Expect.setEquals(
    [
      'Class(s(Class) in s(test.declarations_model), top-level)',
      'Class(s(ConcreteClass) in s(test.declarations_model), top-level)',
      'Class(s(Interface) in s(test.declarations_model), top-level)',
      'Class(s(Mixin) in s(test.declarations_model), top-level)',
      'Class(s(Superclass) in s(test.declarations_model), top-level)',
      'Class(s(_Class&Superclass&Mixin)'
          ' in s(test.declarations_model), private, top-level)',
      'Class(s(_PrivateClass)'
          ' in s(test.declarations_model), private, top-level)',
    ],
    lm.declarations.values.where((dm) => dm is ClassMirror).map(stringify),
    'classes',
  );

  Expect.setEquals(
    [
      'Class(s(Class) in s(test.declarations_model), top-level)',
      'Class(s(ConcreteClass) in s(test.declarations_model), top-level)',
      'Class(s(Interface) in s(test.declarations_model), top-level)',
      'Class(s(Mixin) in s(test.declarations_model), top-level)',
      'Class(s(Superclass) in s(test.declarations_model), top-level)',
      'Class(s(_Class&Superclass&Mixin)'
          ' in s(test.declarations_model), private, top-level)',
      'Class(s(_PrivateClass)'
          ' in s(test.declarations_model), private, top-level)',
    ],
    lm.declarations.values.where((dm) => dm is TypeMirror).map(stringify),
    'types',
  );

  Expect.setEquals(
    [
      'Class(s(Class) in s(test.declarations_model), top-level)',
      'Class(s(ConcreteClass) in s(test.declarations_model), top-level)',
      'Class(s(Interface) in s(test.declarations_model), top-level)',
      'Class(s(Mixin) in s(test.declarations_model), top-level)',
      'Class(s(Superclass) in s(test.declarations_model), top-level)',
      'Method(s(libraryGetter)'
          ' in s(test.declarations_model), top-level, static, getter)',
      'Method(s(libraryMethod)'
          ' in s(test.declarations_model), top-level, static)',
      'Method(s(librarySetter=)'
          ' in s(test.declarations_model), top-level, static, setter)',
      'Variable(s(libraryVariable)'
          ' in s(test.declarations_model), top-level, static)',
    ],
    lm.declarations.values.where((dm) => !dm.isPrivate).map(stringify),
    'public',
  );

  Expect.setEquals(
    [
      'Class(s(Class) in s(test.declarations_model), top-level)',
      'Class(s(ConcreteClass) in s(test.declarations_model), top-level)',
      'Class(s(Interface) in s(test.declarations_model), top-level)',
      'Class(s(Mixin) in s(test.declarations_model), top-level)',
      'Class(s(Superclass) in s(test.declarations_model), top-level)',
      'Class(s(_Class&Superclass&Mixin)'
          ' in s(test.declarations_model), private, top-level)',
      'Class(s(_PrivateClass) in s(test.declarations_model), private, top-level)',
      'Method(s(_libraryGetter)'
          ' in s(test.declarations_model), private, top-level, static, getter)',
      'Method(s(_libraryMethod)'
          ' in s(test.declarations_model), private, top-level, static)',
      'Method(s(_librarySetter=)'
          ' in s(test.declarations_model), private, top-level, static, setter)',
      'Variable(s(_libraryVariable)'
          ' in s(test.declarations_model), private, top-level, static)',
      'Method(s(libraryGetter)'
          ' in s(test.declarations_model), top-level, static, getter)',
      'Method(s(libraryMethod) in s(test.declarations_model), top-level, static)',
      'Method(s(librarySetter=)'
          ' in s(test.declarations_model), top-level, static, setter)',
      'Variable(s(libraryVariable)'
          ' in s(test.declarations_model), top-level, static)',
    ],
    lm.declarations.values.map(stringify),
    'all declarations',
  );
}