github-migration/jasmine-headless-webkit
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update info on console.log

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John Bintz 2011-09-08 14:33:36 -04:00
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commit a5db337f38
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@ -232,14 +232,15 @@ of course:
spyOn(window, 'confirm').andReturn(false) spyOn(window, 'confirm').andReturn(false)
{% endhighlight %} {% endhighlight %}
`console.log()` also works. It uses `JSON.stringify()` to serialize objects. This means that cyclical objects, like HTML elements, can't be directly serialized (yet). Use jQuery to help you retrieve the HTML: `console.log()` also works. It uses one of three methods for serializing what you've provided:
{% highlight js %} * If the object given responds to `toJSON`, `jasmine-headless-webkit` uses `JSON.stringify(object.toJSON())`.
console.log($('#element').parent().html()) * If the object is a jQuery object, it is serialized with `jQuery('<div>').append(object).html()`
{% endhighlight %} and pretty-printed using the HTML beautifier from [JS Beautifier](https://github.com/einars/js-beautify).
* If none of these apply, it uses a hacked-up version of [jsDump](https://github.com/NV/jsDump) that ignores
Functions on objects and prevents cyclical references.
If you need a heavy-weight object printer, you also have `console.pp()`, which uses Jasmine's built-in pretty-printer if available, and falls back to `JSON.stringify()` if it's not. This one's the best for If you need a heavy-weight object printer, you also have `console.pp()`, which uses Jasmine's built-in pretty-printer if available, and falls back to `JSON.stringify()` if it's not.
printing HTML nodes, but it can be pretty noisy when printing objects.
## Running the runner ## Running the runner