wp-cli-tests
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wp-cli
Improve Behat output to include diffs on failed comparisons
When Behat compares two elements and finds them to not match, it would be helpful for debugging purposes to have a diff available that shows the exact difference between the two elements, like in this example output:
The SebastianBergmann\Diff\Differ class is available and can be used for that.
Looks like an upcoming Behat release will have better diffs out of the box, see https://github.com/Behat/Behat/pull/1532
Not in v3.16 yet, so have to wait for the next one.
Requires PHP 7.2+ though, see https://github.com/wp-cli/wp-cli-tests/pull/228
Alternatively we can copy that logic of course.
