tests/corelib_strong/date_time4_test.dart - Issue 2984063002: Migrate test block 5 to Dart 2.0.

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Issue 2984063002: Migrate test block 5 to Dart 2.0. (Closed)

Patch Set: merge with head Created 3 years, 5 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 // Test fromString with 6 digits after the decimal point.

8

9 bool get supportsMicroseconds =>

10 new DateTime.fromMicrosecondsSinceEpoch(1).microsecondsSinceEpoch == 1;

11

12 main() {

13 if (supportsMicroseconds) {

14 testMicrosecondPrecision();

15 } else {

16 testMillisecondPrecision();

17 }

18 }

19

20 void testMillisecondPrecision() {

21 // We only support milliseconds. If the user supplies more data (the "51"

22 // here), we round.

23 DateTime dt1 = DateTime.parse("1999-01-02 23:59:59.999519");

24 Expect.equals(1999, dt1.year);

25 Expect.equals(1, dt1.month);

26 Expect.equals(3, dt1.day);

27 Expect.equals(0, dt1.hour);

28 Expect.equals(0, dt1.minute);

29 Expect.equals(0, dt1.second);

30 Expect.equals(0, dt1.millisecond);

31 Expect.equals(false, dt1.isUtc);

32 dt1 = DateTime.parse("1999-01-02 23:58:59.999519Z");

33 Expect.equals(1999, dt1.year);

34 Expect.equals(1, dt1.month);

35 Expect.equals(2, dt1.day);

36 Expect.equals(23, dt1.hour);

37 Expect.equals(59, dt1.minute);

38 Expect.equals(0, dt1.second);

39 Expect.equals(0, dt1.millisecond);

40 Expect.equals(true, dt1.isUtc);

41 dt1 = DateTime.parse("0009-09-09 09:09:09.009411Z");

42 Expect.equals(9, dt1.year);

43 Expect.equals(9, dt1.month);

44 Expect.equals(9, dt1.day);

45 Expect.equals(9, dt1.hour);

46 Expect.equals(9, dt1.minute);

47 Expect.equals(9, dt1.second);

48 Expect.equals(9, dt1.millisecond);

49 Expect.equals(true, dt1.isUtc);

50 String svnDate = "2012-03-30T04:28:13.752341Z";

51 dt1 = DateTime.parse(svnDate);

52 Expect.equals(2012, dt1.year);

53 Expect.equals(3, dt1.month);

54 Expect.equals(30, dt1.day);

55 Expect.equals(4, dt1.hour);

56 Expect.equals(28, dt1.minute);

57 Expect.equals(13, dt1.second);

58 Expect.equals(752, dt1.millisecond);

59 Expect.equals(true, dt1.isUtc);

60 }

61

62 void testMicrosecondPrecision() {

63 DateTime dt1 = DateTime.parse("1999-01-02 23:59:59.999519");

64 Expect.equals(1999, dt1.year);

65 Expect.equals(1, dt1.month);

66 Expect.equals(2, dt1.day);

67 Expect.equals(23, dt1.hour);

68 Expect.equals(59, dt1.minute);

69 Expect.equals(59, dt1.second);

70 Expect.equals(999, dt1.millisecond);

71 Expect.equals(519, dt1.microsecond);

72 Expect.equals(false, dt1.isUtc);

73 dt1 = DateTime.parse("1999-01-02 23:58:59.999519Z");

74 Expect.equals(1999, dt1.year);

75 Expect.equals(1, dt1.month);

76 Expect.equals(2, dt1.day);

77 Expect.equals(23, dt1.hour);

78 Expect.equals(58, dt1.minute);

79 Expect.equals(59, dt1.second);

80 Expect.equals(999, dt1.millisecond);

81 Expect.equals(519, dt1.microsecond);

82 Expect.equals(true, dt1.isUtc);

83 dt1 = DateTime.parse("0009-09-09 09:09:09.009411Z");

84 Expect.equals(9, dt1.year);

85 Expect.equals(9, dt1.month);

86 Expect.equals(9, dt1.day);

87 Expect.equals(9, dt1.hour);

88 Expect.equals(9, dt1.minute);

89 Expect.equals(9, dt1.second);

90 Expect.equals(9, dt1.millisecond);

91 Expect.equals(411, dt1.microsecond);

92 Expect.equals(true, dt1.isUtc);

93 String svnDate = "2012-03-30T04:28:13.752341Z";

94 dt1 = DateTime.parse(svnDate);

95 Expect.equals(2012, dt1.year);

96 Expect.equals(3, dt1.month);

97 Expect.equals(30, dt1.day);

98 Expect.equals(4, dt1.hour);

99 Expect.equals(28, dt1.minute);

100 Expect.equals(13, dt1.second);

101 Expect.equals(752, dt1.millisecond);

102 Expect.equals(341, dt1.microsecond);

103 Expect.equals(true, dt1.isUtc);

104 }

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