jerryscript/tests/jerry/date-construct.js
Csaba Osztrogonác 539928dbdb
Fix date-construct.js test (#4020)
Removed an undeterministic subtest.

date-construct.js fails intermittently, because it expects that
two Date() calls return the same date string. But the second one
can be 1 second later. This subtest is undeterministic and already
covered by test262/es2015/test/built-ins/Date/S15.9.2.1_A2.js with
1 second epsilon.

JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác csaba.osztrogonac@h-lab.eu
2020-07-24 12:48:31 +02:00

78 lines
1.9 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.
assert (Date.length == 7);
var d;
try
{
d = new Date({toString: function() { throw new Error("foo"); }});
assert (false);
}
catch (e)
{
assert (e instanceof Error);
assert (e.message === "foo");
}
d = new Date("abcd");
assert (isNaN(d.valueOf()));
d = new Date();
assert (!isNaN(d.valueOf()));
d = new Date("2015-01-01");
assert (d.valueOf() == 1420070400000);
d = new Date(1420070400000);
assert (d.valueOf() == 1420070400000);
d = new Date(2015,0,1,0,0,0,0);
assert (d.valueOf() - (d.getTimezoneOffset() * 60000) == 1420070400000);
d = new Date(8.64e+15);
assert (d.valueOf() == 8.64e+15);
d = new Date(8.64e+15 + 1);
assert (isNaN(d.valueOf()));
d = new Date(20000000, 0, 1);
assert (isNaN(d.valueOf()));
d = new Date(0, 20000000, 1);
assert (isNaN(d.valueOf()));
var Obj = function (val)
{
this.value = val;
this.valueOf = function () { throw new ReferenceError ("valueOf-" + this.value); };
this.toString = function () { throw new ReferenceError ("toString-"+ this.value); };
};
try
{
d = new Date (new Obj (1), new Obj (2));
// Should not be reached.
assert (false);
}
catch (e)
{
assert (e instanceof ReferenceError);
assert (e.message === "valueOf-1");
}
assert (typeof Date (2015) == "string");
assert (typeof Date() != typeof (new Date ()));