| // Copyright (c) 2016, 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 'package:test/test.dart'; |
| |
| import 'package:boolean_selector/boolean_selector.dart'; |
| |
| void main() { |
| test("variable", () { |
| _expectEqualsSelf("foo"); |
| }); |
| |
| test("not", () { |
| _expectEqualsSelf("!foo"); |
| }); |
| |
| test("or", () { |
| _expectEqualsSelf("foo || bar"); |
| }); |
| |
| test("and", () { |
| _expectEqualsSelf("foo && bar"); |
| }); |
| |
| test("conditional", () { |
| _expectEqualsSelf("foo ? bar : baz"); |
| }); |
| |
| test("all", () { |
| expect(BooleanSelector.all, equals(BooleanSelector.all)); |
| }); |
| |
| test("none", () { |
| expect(BooleanSelector.none, equals(BooleanSelector.none)); |
| }); |
| |
| test("redundant parens don't matter", () { |
| expect(new BooleanSelector.parse("foo && (bar && baz)"), |
| equals(new BooleanSelector.parse("foo && (bar && baz)"))); |
| }); |
| |
| test("meaningful parens do matter", () { |
| expect(new BooleanSelector.parse("(foo && bar) || baz"), |
| equals(new BooleanSelector.parse("foo && bar || baz"))); |
| }); |
| } |
| |
| void _expectEqualsSelf(String selector) { |
| expect(new BooleanSelector.parse(selector), |
| equals(new BooleanSelector.parse(selector))); |
| } |