Can this if/else be rewritten to:
```javascript
if (!complete) {
    // Ensure we only get the contentId of the content item
    _.each(contentRows, function(contentRow) {
        assert.equal(_.keys(contentRow).length, 1, 'Expected to have only one key on the content row, the content id');
        assert.ok(contentRow.contentId, 'Expected the row to have contentId');

        // Remember whether or not we found the link
        if (contentRow.contentId === link.id) {
            foundLink = true;
        }
    });
    return;
}

assert.ok(foundLink, 'Expected to find the link we just created');
```
? It's slightly easier to read