Ensure that ShallowWrapper and ReactWrapper handle a null child correctly
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| @@ -321,7 +321,7 @@ export default class ShallowWrapper { | |||
| * @returns {CheerioWrapper} | |||
| */ | |||
| render() { | |||
| return cheerio.load(this.html()).root(); | |||
| return this.type() === null ? cheerio() : cheerio.load(this.html()).root(); | |||
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did the previous implementation of this throw an exception in this case? is cheerio() what we want to return?
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yes, previously it threw TypeError: Cannot read property 'parent' of null from inside cheerio.
cheerio() and cheerio(null) and cheerio('') all return an empty cheerio wrapper - i just chose the simplest of these
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LGTM. |
lelandrichardson
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Feb 18, 2016
Ensure that `ShallowWrapper` and `ReactWrapper` handle a null child correctly
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Fixes #52 .