blocks|key|1273224|text|这里的问题是，您正在比较两个不同的指针，而不是两个不同的值。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1273225|在这种情况下，我通常做的是在expect之前创建对象.|1273226|let+date+=+moment('2017-01-01');+expect(date).toEqual(date);|offset|length|style|CODE|1273227|如果您能够控制最终将与toHaveBeenCalledWith()一起使用的对象，那么您可以修改代码，以便比较指针。|1273228|否则，您可能必须降低级别，获取使用calls.argsFor(索引)传递的参数，并像通常一样将其与格式()进行比较。|1273229|entityMap^0|0|0|0|1O|0|B|M|0|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Q|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|R|8|@$F|S|G|T|H|I]]|9|@]|A|$]]|$1|J|3|K|5|6|7|U|8|@$F|V|G|W|H|I]]|9|@]|A|$]]|$1|L|3|M|5|6|7|X|8|@]|9|@]|A|$]]|$1|N|3|-4|5|6|7|Y|8|@]|9|@]|A|$]]]|O|$]]

The problem here is that you are comparing two different pointers instead of two different values.

What I normally do in this case is create the object before the expect...

<code>
let date = moment('2017-01-01');
expect(date).toEqual(date);
</code>

If you have control over the object that is ultimately going to be used with <code>toHaveBeenCalledWith()</code> you can modify the code so you are comparing pointers.

Otherwise, you may have to go low level and get the parameter that was passed using calls.argsFor(index) and compare that to the format() like you normally do.

blocks|key|1273248|text|您可以使用jasmine.objectContaining测试部分对象相等。正如戴夫布什(Dave)所指出的，你需要手动检查瞬间对象。您可以使用茉莉花习俗匹配器和moment().isSame创建自定义匹配器。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1273249|下面是一个使用Jasmine+2编写的JavaScript测试示例：|1273250|describe('Moment+containing+object',+function+()+{+++

++++beforeEach(function+()+{
++++++++jasmine.addMatchers({
++++++++++++toBeEqualMoment:+function+()+{
++++++++++++++++return+{
++++++++++++++++++++compare:+function+(actual,+expected)+{
++++++++++++++++++++++++let+result+=+{};
++++++++++++++++++++++++result.pass+=+actual.isSame(expected);
++++++++++++++++++++++++return+result;
++++++++++++++++++++}
++++++++++++++++};
++++++++++++}
++++++++});
++++});

++++it('is+equal+to+moment+containg+object',+function+()+{
++++++++let+input+=+{type:+'SET_RANGE',+payload:+{+value:+'Weekly',+start:+moment('2017-04-24'),+end:+moment()+}};
++++++++let+fooSpy+=+jasmine.createSpy('foo');

++++++++fooSpy(input);

++++++++let+joc+=+jasmine.objectContaining;
++++++++expect(fooSpy).toHaveBeenCalledWith(joc({type:+'SET_RANGE',+payload:+joc({value:+'Weekly'})}));
++++++++let+spyCallParam+=+fooSpy.calls.mostRecent().args[0];
++++++++expect(spyCallParam.payload.start).toBeEqualMoment(input.payload.start);
++++++++expect(spyCallParam.payload.end).toBeEqualMoment(input.payload.end);
++++});

});|code-block|syntax|javascript|1273251|在JSFiddle上运行|1273252|有关自定义匹配器的更多信息，我推荐@boriscoder提供这篇文章。|1273253|entityMap|0|LINK|mutability|MUTABLE|url|https://jasmine.github.io/2.0/introduction.html#section-Partial_Matching_with_%253Ccode%253Ejasmine.objectContaining%253C/code%253E|1|https://jasmine.github.io/2.0/custom_matcher.html|2|https://momentjs.com/docs/#/query/is-same/|3|https://jsfiddle.net/1ww0cvob/1/|4|https://medium.com/@boriscoder/the-hidden-power-of-jest-matchers-f3d86d8101b0^0|5|O|29|F|5|O|0|20|8|1|29|F|2|0|0|0|0|C|3|0|U|4|4|0^^$0|@$1|2|3|4|5|6|7|16|8|@$9|17|A|18|B|C]|$9|19|A|1A|B|C]]|D|@$9|1B|A|1C|1|1D]|$9|1E|A|1F|1|1G]|$9|1H|A|1I|1|1J]]|E|$]]|$1|F|3|G|5|6|7|1K|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|1L|8|@]|D|@]|E|$K|L]]|$1|M|3|N|5|6|7|1M|8|@]|D|@$9|1N|A|1O|1|1P]]|E|$]]|$1|O|3|P|5|6|7|1Q|8|@]|D|@$9|1R|A|1S|1|1T]]|E|$]]|$1|Q|3|-4|5|6|7|1U|8|@]|D|@]|E|$]]]|R|$S|$5|T|U|V|E|$W|X]]|Y|$5|T|U|V|E|$W|Z]]|10|$5|T|U|V|E|$W|11]]|12|$5|T|U|V|E|$W|13]]|14|$5|T|U|V|E|$W|15]]]]

You can test partial object equality with <a href="https://jasmine.github.io/2.0/introduction.html#section-Partial_Matching_with_%3Ccode%3Ejasmine.objectContaining%3C/code%3E" rel="nofollow noreferrer"><code>jasmine.objectContaining</code></a>. As pointed by @Dave Bush you need manual checks for moment objects. You can create a custom matcher for that with the use of <a href="https://jasmine.github.io/2.0/custom_matcher.html" rel="nofollow noreferrer">jasmine custom matcher</a> and <a href="https://momentjs.com/docs/#/query/is-same/" rel="nofollow noreferrer"><code>moment().isSame</code></a>.

Here is an example test wrote is JavaScript using Jasmine 2:

<pre><code>describe('Moment containing object', function () { 

 beforeEach(function () {
 jasmine.addMatchers({
 toBeEqualMoment: function () {
 return {
 compare: function (actual, expected) {
 let result = {};
 result.pass = actual.isSame(expected);
 return result;
 }
 };
 }
 });
 });

 it('is equal to moment containg object', function () {
 let input = {type: 'SET_RANGE', payload: { value: 'Weekly', start: moment('2017-04-24'), end: moment() }};
 let fooSpy = jasmine.createSpy('foo');

 fooSpy(input);

 let joc = jasmine.objectContaining;
 expect(fooSpy).toHaveBeenCalledWith(joc({type: 'SET_RANGE', payload: joc({value: 'Weekly'})}));
 let spyCallParam = fooSpy.calls.mostRecent().args[0];
 expect(spyCallParam.payload.start).toBeEqualMoment(input.payload.start);
 expect(spyCallParam.payload.end).toBeEqualMoment(input.payload.end);
 });

});
</code></pre>

<a href="https://jsfiddle.net/1ww0cvob/1/" rel="nofollow noreferrer">Run on JSFiddle</a>

For more information about custom matchers I recommend <a href="https://medium.com/@boriscoder/the-hidden-power-of-jest-matchers-f3d86d8101b0" rel="nofollow noreferrer">this article</a> by @boriscoder.

I have a suite of Jasmine tests as part of my angular-cli based project. One of my assertions is:

<pre><code>expect(dispatchSpy).toHaveBeenCalledWith({
 type: 'SET_RANGE', payload: { value: 'Weekly', start: moment('2017-04-24'), end: moment() }
});
</code></pre>

However, I get the following error. 

<blockquote>
 Expected spy dispatch to have been called with [ Object({ type: 'SET_RANGE', payload: Object({ value: 'Weekly', start: Mon Apr 24 2017 00:00:00 GMT+0100, end: Sat Apr 29 2017 00:00:00 GMT+0100 }) }) ] but actual calls were [ Object({ type: 'SET_RANGE', payload: Object({ value: 'Weekly', start: Mon Apr 24 2017 00:00:00 GMT+0100, end: Sat Apr 29 2017 00:00:00 GMT+0100 }) }) ]
</blockquote>

Obviously these are displayed the same, but I have faced this issue elsewhere, where some property of the momentJS object doesn't match. So I would usually use:

<pre><code>expect(moment('2017-01-01').format()).toEqual(moment('2017-01-01').format())
</code></pre>

But I can't use the <code>format()</code> bit when using <code>).toHaveBeenCalledWith(</code>

Any suggestions?

Matching momentJS objects don't 'equal' in jasmine test

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我有一套茉莉花测试，作为我的角cli项目的一部分。我的说法之一是：expect(dispatchSpy).toHaveBeenCalledWith({  type: 'SET_RANGE', payload: { value: 'Weekly', start: moment('2017-04-24'), end: mo...

问在茉莉花测试中匹配momentJS对象不“相等”
EN

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问在茉莉花测试中匹配momentJS对象不“相等”EN