tests/language_strong/compile_time_constant_b_test.dart - Issue 2994383002: Migrating block 50, first commit, after tool has run

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Issue 2994383002: Migrating block 50, first commit, after tool has run (Closed)

Patch Set: formatting Created 3 years, 4 months ago

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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file

2 // for details. All rights reserved. Use of this source code is governed by a

3 // BSD-style license that can be found in the LICENSE file.

4

5 import "package:expect/expect.dart";

6

7 const m1 = const {'__proto__': 400 + 99};

8 const m2 = const {'a': 499, 'b': 42};

9 const m3 = const {'__proto__': 499};

10

11 bool isUnsupportedError(o) => o is UnsupportedError;

12

13 main() {

14 Expect.equals(499, m1['__proto__']);

15 Expect.equals(null, m1['b']);

16 Expect.listEquals(['__proto__'], m1.keys.toList());

17 Expect.listEquals([499], m1.values.toList());

18 Expect.isTrue(m1.containsKey('__proto__'));

19 Expect.isFalse(m1.containsKey('toString'));

20 Expect.isTrue(m1.containsValue(499));

21 Expect.isFalse(m1.containsValue(null));

22 var seenKeys = [];

23 var seenValues = [];

24 m1.forEach((key, value) {

25 seenKeys.add(key);

26 seenValues.add(value);

27 });

28 Expect.listEquals(['__proto__'], seenKeys);

29 Expect.listEquals([499], seenValues);

30 Expect.isFalse(m1.isEmpty);

31 Expect.equals(1, m1.length);

32 Expect.throws(() => m1.remove('__proto__'), isUnsupportedError);

33 Expect.throws(() => m1.remove('b'), isUnsupportedError);

34 Expect.throws(() => m1.clear(), isUnsupportedError);

35 Expect.throws(() => m1['b'] = 42, isUnsupportedError);

36 Expect.throws(() => m1['__proto__'] = 499, isUnsupportedError);

37 Expect.throws(

38 () => m1.putIfAbsent('__proto__', () => 499), isUnsupportedError);

39 Expect.throws(() => m1.putIfAbsent('z', () => 499), isUnsupportedError);

40

41 Expect.equals(499, m2['a']);

42 Expect.equals(42, m2['b']);

43 Expect.equals(null, m2['c']);

44 Expect.equals(null, m2['__proto__']);

45 Expect.listEquals(['a', 'b'], m2.keys.toList());

46 Expect.listEquals([499, 42], m2.values.toList());

47 Expect.isTrue(m2.containsKey('a'));

48 Expect.isTrue(m2.containsKey('b'));

49 Expect.isFalse(m2.containsKey('toString'));

50 Expect.isFalse(m2.containsKey('__proto__'));

51 Expect.isTrue(m2.containsValue(499));

52 Expect.isTrue(m2.containsValue(42));

53 Expect.isFalse(m2.containsValue(null));

54 seenKeys = [];

55 seenValues = [];

56 m2.forEach((key, value) {

57 seenKeys.add(key);

58 seenValues.add(value);

59 });

60 Expect.listEquals(['a', 'b'], seenKeys);

61 Expect.listEquals([499, 42], seenValues);

62 Expect.isFalse(m2.isEmpty);

63 Expect.equals(2, m2.length);

64 Expect.throws(() => m2.remove('a'), isUnsupportedError);

65 Expect.throws(() => m2.remove('b'), isUnsupportedError);

66 Expect.throws(() => m2.remove('__proto__'), isUnsupportedError);

67 Expect.throws(() => m2.clear(), isUnsupportedError);

68 Expect.throws(() => m2['a'] = 499, isUnsupportedError);

69 Expect.throws(() => m2['b'] = 42, isUnsupportedError);

70 Expect.throws(() => m2['__proto__'] = 499, isUnsupportedError);

71 Expect.throws(() => m2.putIfAbsent('a', () => 499), isUnsupportedError);

72 Expect.throws(

73 () => m2.putIfAbsent('__proto__', () => 499), isUnsupportedError);

74 Expect.throws(() => m2['a'] = 499, isUnsupportedError);

75

76 Expect.isTrue(identical(m1, m3));

77 }

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