jerryscript/tests/jerry/date-parse.js
Csaba Osztrogonác e9664b78cd Make Date.parse accept extended years format too (#3177)
ES5.1 15.9.4.2 specifies that Date.parse (string) has to accept
at least Date Time String Format: YYYY-MM-DDTHH:mm:ss.sssZ. But
the spec allows implementation-specific fallbacks. Additionally
ES5.1 15.9.1.15.1 specifies Extended years format, but isn't
explicitly required to be accepted by Date.parse. But ES6 already
clarified that Date.parse has to accept extended years format too.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác oszi@inf.u-szeged.hu
2019-10-01 15:08:16 +02:00

123 lines
4.1 KiB
JavaScript

// Copyright JS Foundation and other contributors, http://js.foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
var wrongFormats = ["",
"2",
"20",
"201",
"2015-",
"2015-01-",
"2015-01-01-",
"qwerty",
"2015-01-01T",
"2015-01-01T1:1",
"2015-01-01T01",
"2015-01-01T01",
"2015-01-01T01:01F",
"T2015",
"2015-01-01Z",
"2015-01-01+01:00",
"2015-01-01T00:00+01",
"2015-01-01T00:00+1",
"2015-01-01T00:00-01",
"2015-01-01T00:00.000",
"2015-01-01T00:00:",
"2015-01-01T00:",
"2015-01-01T00:00:00.1",
"2015-01-01T00:00:00.01",
"2015-01-01T00:00+01:00Z",
"2015/01/01",
"2015-01-32",
"2015--1",
"2015-13",
"2015-01--1",
"-215",
"-215-01-01",
"2015-01-00",
"2015-01-01T25:00",
"2015-01-01T00:60",
"2015-01-01T-1:00",
"2015-01-01T00:-1",
"2e+3",
"+2015-01-01",
"-2015-01-01",
"+02015-01-01",
"-02015-01-01",
"002015-01-01",
"+0002015-01-01",
"-0002015-01-01"];
for (i in wrongFormats) {
var d = Date.parse(wrongFormats[i]);
assert (isNaN(d));
}
var d;
d = Date.parse(undefined);
assert (isNaN(d));
d = Date.parse({});
assert (isNaN(d));
d = Date.parse(2000 + 15);
assert (d == 1420070400000);
d = Date.parse("2015");
assert (d == 1420070400000);
d = Date.parse("2015-01");
assert (d == 1420070400000);
d = Date.parse("2015-01-01");
assert (d == 1420070400000);
d = Date.parse("2015-01T00:00");
assert (d == 1420070400000);
d = Date.parse("2015-01T00:00:00");
assert (d == 1420070400000);
d = Date.parse("2015-01T00:00:00.000");
assert (d == 1420070400000);
d = Date.parse("2015-01T24:00:00.000");
assert (d == 1420070400000);
d = Date.parse("2015-01T00:00:00.000+03:00");
assert (d == 1420059600000);
d = Date.parse("2015-01T00:00:00.000-03:00");
assert (d == 1420081200000);
d = Date.parse("2015-07-03T14:35:43.123+01:30");
assert (d == 1435928743123);
assert (Date.parse("-271821-04-20T00:00:00.000Z") == -8640000000000000)
assert (Date.parse("-000001-12-31T23:59:59.999Z") == -62167219200001)
assert (Date.parse("0000-01-01T00:00:00.000Z") == -62167219200000)
assert (Date.parse("0009-12-31T23:59:59.999Z") == -61851600000001)
assert (Date.parse("0010-01-01T00:00:00.000Z") == -61851600000000)
assert (Date.parse("0099-12-31T23:59:59.999Z") == -59011459200001)
assert (Date.parse("0100-01-01T00:00:00.000Z") == -59011459200000)
assert (Date.parse("0999-12-31T23:59:59.999Z") == -30610224000001)
assert (Date.parse("1000-01-01T00:00:00.000Z") == -30610224000000)
assert (Date.parse("1969-12-31T23:59:59.999Z") == -1)
assert (Date.parse("1970-01-01T00:00:00.000Z") == 0)
assert (Date.parse("1970-01-01T00:00:00.001Z") == 1)
assert (Date.parse("9999-12-31T23:59:59.999Z") == 253402300799999)
assert (Date.parse("+010000-01-01T00:00:00.000Z") == 253402300800000)
assert (Date.parse("+275760-09-13T00:00:00.000Z") == 8640000000000000)
assert (Date.parse("+275760-09-13T00:00:00.001Z") == 8640000000000001)