toBeDOMComponentWithChildCount readability
Bartosz Kaszubowski committed
Mar 13, 2015 at 00:15 UTC
4b1d7bcec2bda9f0e387ce67a76673376c5e9397
1 file changed
+4
-5
src/test/reactComponentExpect.js
+4
-5
@@ -94,12 +94,11 @@ assign(reactComponentExpectInternal.prototype, {
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throw new Error('Child:' + childIndex + ' is not found');
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},
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- toBeDOMComponentWithChildCount: function(n) {
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+ toBeDOMComponentWithChildCount: function(count) {
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this.toBeDOMComponent();
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- expect(this._instance._renderedComponent._renderedChildren).toBeTruthy();
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- var len = Object.keys(this._instance._renderedComponent._renderedChildren)
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- .length;
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- expect(len).toBe(n);
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+ var renderedChildren = this._instance._renderedComponent._renderedChildren;
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+ expect(renderedChildren).toBeTruthy();
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+ expect(Object.keys(renderedChildren).length).toBe(count);
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return this;
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},
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