README.md in trackler-2.2.1.104

- old
+ new

@@ -28,19 +28,24 @@
 allergens that score 256, 512, 1024, etc.).  Your program should
 ignore those components of the score.  For example, if the allergy
 score is 257, your program should only report the eggs (1) allergy.
 
 
-## Making the Test Suite Pass
+## Running the tests
 
-1. Get [PHPUnit].
+1. Go to the root of your PHP exercise directory, which is `<EXERCISM_WORKSPACE>/php`.
+   To find the Exercism workspace run
 
+        % exercism debug | grep Workspace
+
+1. Get [PHPUnit] if you don't have it already.
+
         % wget --no-check-certificate https://phar.phpunit.de/phpunit.phar
         % chmod +x phpunit.phar
 
-2. Execute the tests for an assignment.
+2. Execute the tests:
 
-        % phpunit.phar wordy/wordy_test.php
+        % ./phpunit.phar allergies/allergies_test.php
 
 [PHPUnit]: http://phpunit.de
 
 
 ## Source