Merge pull request #35 from loic425/feature/document-variadic-in-a-regex-expression

[Documentation] Using Variadic in an expression containing a regex

Author: lchrusciel

README.md

@@ -34,4 +34,16 @@ Adds variadic arguments support to Behat steps definitions.
             $this->saveProduct($this->createProduct($productName));
         }
     }
+   
+   /**
+     * @Given /^(this channel) has "([^"]+)", "([^"]+)", "([^"]+)" and "([^"]+)" products$/
+     */
+    public function thisChannelHasProducts(ChannelInterface $channel, ...$productsNames)
+    {
+        foreach ($productsNames as $productName) {
+            $product = $this->createProduct($productName, 0, $channel);
+
+            $this->saveProduct($product);
+        }
+    }
     ```

features/transforming_variadic_arguments_in_step_definitions.feature

@@ -28,6 +28,7 @@ Feature: Transforming variadic arguments in step definitions
 
             /**
              * @When /^I pass "(\w+)" and "(\w+)" as arguments$/
+             * @When I pass :firstArgument, :secondArgument and :thirdArgument
              */
             public function iPass(...$arguments)
             {
@@ -36,7 +37,7 @@ Feature: Transforming variadic arguments in step definitions
         }
         """
 
-    Scenario: Transforming variadic arguments in step definitions
+    Scenario: Transforming variadic arguments in step definitions with a regex
         Given a feature file "features/variadic_arguments_support.feature" containing:
         """
         Feature: Transforming variadic arguments in step definitions
@@ -46,3 +47,14 @@ Feature: Transforming variadic arguments in step definitions
         """
         When I run Behat
         Then it should pass with "Arguments: FOO, BAR"
+
+    Scenario: Transforming variadic arguments in step definitions without regex
+        Given a feature file "features/variadic_arguments_support.feature" containing:
+        """
+        Feature: Transforming variadic arguments in step definitions
+
+            Scenario: Transforming variadic arguments in step definitions
+                When I pass "one", "two" and "three"
+        """
+        When I run Behat
+        Then it should pass with "Arguments: ONE, TWO, THREE"