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Contents
import { module, test } from '../qunit';
import moment from '../../moment';
module('is moment');
test('is moment object', function (assert) {
var MyObj = function () {},
extend = function (a, b) {
var i;
for (i in b) {
a[i] = b[i];
}
return a;
};
MyObj.prototype.toDate = function () {
return new Date();
};
assert.ok(moment.isMoment(moment()), 'simple moment object');
assert.ok(moment.isMoment(moment(null)), 'invalid moment object');
assert.ok(
moment.isMoment(extend({}, moment())),
'externally cloned moments are moments'
);
assert.ok(
moment.isMoment(extend({}, moment.utc())),
'externally cloned utc moments are moments'
);
assert.ok(!moment.isMoment(new MyObj()), 'myObj is not moment object');
assert.ok(!moment.isMoment(moment), 'moment function is not moment object');
assert.ok(!moment.isMoment(new Date()), 'date object is not moment object');
assert.ok(!moment.isMoment(Object), 'Object is not moment object');
assert.ok(!moment.isMoment('foo'), 'string is not moment object');
assert.ok(!moment.isMoment(1), 'number is not moment object');
assert.ok(!moment.isMoment(NaN), 'NaN is not moment object');
assert.ok(!moment.isMoment(null), 'null is not moment object');
assert.ok(!moment.isMoment(undefined), 'undefined is not moment object');
});
test('is moment with hacked hasOwnProperty', function (assert) {
var obj = {};
// HACK to suppress linter warning about bad property name
obj['hasOwnMoney'.replace('Money', 'Property')] = function () {
return true;
};
assert.ok(
!moment.isMoment(obj),
'isMoment works even if passed object has a wrong hasOwnProperty implementation (ie8)'
);
});
Version data entries
19 entries across 19 versions & 1 rubygems