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+Runs PHPUnit tests against your build.
+
+### Configuration Options:
+
+* **directory** - Optional - The directory (or array of dirs) to run PHPUnit on
+* **config** - Optional - Path to a PHP Unit XML configuration file.
+* **run_from** - Optional - When running PHPUnit with an XML config, the command is run from this directory
+* **path** - Optional - In cases where tests files are in a sub path of the /tests path, allows this path to be set in the config.
+* **args** - Optional - Command line args (in string format) to pass to PHP Unit
+* **coverage** - Optional - Value for the `--coverage-html` command line flag.
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