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    <p>Yeah, the output of assertTag() stinks.</p> <p>I would recommend breaking this out into multiple assertions and/or tests. I think the reason you're getting an error is that it's getting confused on the <strong><code>'count' =&gt; 4</code></strong> line.</p> <p>A good technique, I've found, is to build up the <code>$matcher</code> array gradually, and when you get an error, that's the problem point. Conversely, you can write the whole thing, then comment it all out and remove comments gradually.</p> <p>When that particular line is commented, the assertion succeeds. When it's not commented, I get the same error you do.</p> <p>Here's the weird part: If you put in a value <em>other</em> than 4, such as 5, you get a <em>different</em> error:</p> <p><code>Invalid argument supplied for foreach()</code></p> <p>I think it might be getting confused because you are counting children of children (grandchildren, if you will) when the children count is <em>itself</em> > 1. I tried using a value of "8" because technically your HTML contains <em>8</em> td's that are children of tr's, but that gave the foreach() error shown.</p> <p>Suggestions:</p> <ol> <li><p>Break out into multiple assertions and/or tests. Possibly a separate regex-based assertion to confirm the <em>counts</em> of the various elements and the hierarchy? </p></li> <li><p>Tip, more than a suggestion: it's not necessary to do </p> <pre><code>'attributes' =&gt; array('id' =&gt; 'peopleLarge'), </code></pre> <p>Instead, you can just do:</p> <pre><code>'id' =&gt; 'peopleLarge', </code></pre> <p>(ID is itself a criteria for assertTag())</p></li> </ol>
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    1. POHow can I build a PHPUnit assertTag() matcher to match HTML tables like this?
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