1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
const expectedDate = new Date("1995-09-26T00:00:00");
// Each prefix will be tested with each format:
const prefixes = [
"Tuesday, ",
"Tuesday ",
"Tuesday,",
"Tuesday.",
"Tuesday-",
"Tuesday/",
// Case insensitive
"tuesday, ",
"tUeSdAy ",
// Abbreviations are valid down to the first character
"Tuesda ",
"Tue ",
"T ",
"t,",
// Floating delimiters at beginning are allowed/ignored
" ",
",",
", ",
".",
"-",
"/",
// It doesn't actually need to be the correct day of the week, or
// a day of week at all...you can put anything there
"Monday ",
"foo bar "
];
const formats = [
"Sep 26 1995",
"26 Sep 1995",
"September 26, 1995",
"26-Sep-1995",
"1995-9-26",
// ISO format is non-formal with day of week in front
"1995-09-26",
// You can put anything between the month and mday
"Sep foo bar 26 1995",
"Sep-foo bar-26 1995",
"Sep-foo-bar-26 1995",
// Redundant month names are allowed
"Sep sep 26 1995",
"Sep 26 sep 1995",
// Edge case: if multiple month names, use the last one
"Jan 26 1995 sep",
];
const rejected = [
"Sep 26 foo 1995",
"Sep 26 1995 foo",
"1995 foo Sep 26",
"foo2 Sep 26 1995",
"Tuesday_Sep 26 1995",
"foo_12",
];
for (const format of formats) {
for (const prefix of prefixes) {
const test = prefix + format;
const testDate = new Date(test);
assertEq(
false, isNaN(testDate),
`${test} should be accepted.`
);
assertEq(
testDate.getTime(), expectedDate.getTime(),
`"${test}" should be ${expectedDate} (got ${testDate}).`
);
}
}
for (const reject of rejected) {
assertEq(
true, isNaN(new Date(reject)),
`"${reject}" should be rejected.`
);
}
if (typeof reportCompare === "function")
reportCompare(true, true);
|
