Mocha，Chai：断言Object包含在一个对象数组中 [英] Mocha, Chai: Assert that Object is included in an Array of Objects

问题描述

Chai有一种很好的方法断言一个数组是否包含某个元素

Chai has a nice way to assert if an Array includes a certain element

expect([1,2,3]).to.include(2);

给定一个对象数组，我想要的是类似的东西：

What I would like is something similar, given an Array of Objects:

expect([{a:1},{b:2}]).to.include({b:2});

这可能吗？

推荐答案

查看 Chai Things插件，它可以满足您的需求：

Take a look at the Chai Things plugin, that does what you want:

[{a:1},{b:2}].should.include.something.that.deep.equals({b:2})

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