Fix #27: fix bug on Scenario Outline

features/scenario_state.feature

@@ -14,3 +14,10 @@ Feature: Scenario shared state
     """
     [Behat\Testwork\Argument\Exception\UnknownParameterValueException]
     """
+
+  Scenario: Scenario Outline should work properly
+    When I run "behat --no-colors features/bandar-log.feature"
+    Then it should pass with:
+    """
+    2 scenarios (2 passed)
+    """

src/Resolver/ArgumentsResolver.php

@@ -73,7 +73,8 @@ public function resolve(\ReflectionMethod $function, array $arguments)
         // Reorder arguments
         $params = [];
         foreach ($function->getParameters() as $parameter) {
-            $params[$parameter->getName()] = $arguments[$parameter->getName()];
+            $name = $parameter->getName();
+            $params[$name] = isset($arguments[$name]) ? $arguments[$name] : $arguments[$parameter->getPosition()];
         }
 
         return $params;

testapp/features/bandar-log.feature

@@ -0,0 +1,11 @@
+Feature: Monkey gathering bananas
+
+  Scenario Outline: Monkey gives a banana to another monkey
+    When the bonobo takes a banana
+    And gives this banana to <gorilla>
+    Then the gorilla is named <gorilla>
+
+    Examples:
+      | gorilla |
+      | Harambe |
+      | Max     |

testapp/features/bootstrap/FeatureContext.php

@@ -179,4 +179,17 @@ public function gorillaHasBanana($scenarioBanana, Gorilla $gorilla)
         \PHPUnit_Framework_Assert::assertEquals('Yammy Banana', $scenarioBanana);
         \PHPUnit_Framework_Assert::assertEquals('Yammy Banana', $gorilla->getBanana());
     }
+
+    /**
+     * @Then the gorilla is named :name
+     *
+     * @ScenarioStateArgument(name="scenarioGorilla", argument="gorilla")
+     *
+     * @param string  $name
+     * @param Gorilla $gorilla
+     */
+    public function gorillaIsCorrectlyNamed($name, Gorilla $gorilla)
+    {
+        \PHPUnit_Framework_Assert::assertEquals($name, $gorilla->getName());
+    }
 }

testapp/features/donkeys.feature

@@ -1,10 +1,9 @@
 Feature: Donkeys sharing carots
 
-    Scenario: Monkey gives a banana to another monkey
-        When the bonobo takes a banana
-        And gives this banana to Harambe
-        Then the gorilla has the banana
-
-    Scenario: Monkey gives a banana to another monkey
-        Then the gorilla has the banana
+  Scenario: Monkey gives a banana to another monkey
+    When the bonobo takes a banana
+    And gives this banana to Harambe
+    Then the gorilla has the banana
 
+  Scenario: Monkey gives a banana to another monkey
+    Then the gorilla has the banana

testapp/features/monkey.feature

@@ -1,6 +1,6 @@
 Feature: Monkey gathering bananas
 
-    Scenario: Monkey gives a banana to another monkey
-        When the bonobo takes a banana
-        And gives this banana to Harambe
-        Then the gorilla has the banana
+  Scenario: Monkey gives a banana to another monkey
+    When the bonobo takes a banana
+    And gives this banana to Harambe
+    Then the gorilla has the banana

tests/Resolver/ArgumentsResolverTest.php

@@ -31,7 +31,7 @@ public function testResolve()
         $annotationMock = $this->prophesize(ScenarioStateArgument::class);
 
         $functionMock->getParameters()->willReturn([$parameterMock, $parameterMock])->shouldBeCalledTimes(2);
-        $parameterMock->getName()->willReturn('lorem', 'foo', 'lorem', 'lorem', 'foo', 'foo')->shouldBeCalledTimes(6);
+        $parameterMock->getName()->willReturn('lorem', 'foo', 'lorem', 'foo')->shouldBeCalledTimes(4);
         $initializerMock->getStore()->willReturn($storeMock)->shouldBeCalledTimes(1);
         $readerMock->getMethodAnnotation($functionMock, ScenarioStateArgument::class)->willReturn($annotationMock)->shouldBeCalledTimes(1);
         $readerMock->getMethodAnnotations($functionMock)->willReturn([$this->prophesize(\stdClass::class), $annotationMock])->shouldBeCalledTimes(1);