Display the Welcome Page when there is no homepage defined

Author: javiereguiluz

Matcher/Dumper/PhpMatcherDumper.php

@@ -153,11 +153,10 @@ private function compileRoutes(RouteCollection $routes, $supportsRedirections)
             }
         }
 
-        if ('' === $code) {
-            $code .= "        if ('/' === \$pathinfo) {\n";
-            $code .= "            throw new Symfony\Component\Routing\Exception\NoConfigurationException();\n";
-            $code .= "        }\n";
-        }
+        // used to display the Welcome Page in apps that don't define a homepage
+        $code .= "        if ('/' === \$pathinfo) {\n";
+        $code .= "            throw new Symfony\Component\Routing\Exception\NoConfigurationException();\n";
+        $code .= "        }\n";
 
         return $code;
     }

Matcher/UrlMatcher.php

@@ -76,7 +76,7 @@ public function match($pathinfo)
             return $ret;
         }
 
-        if (0 === count($this->routes) && '/' === $pathinfo) {
+        if ('/' === $pathinfo) {
             throw new NoConfigurationException();
         }
 

Tests/Fixtures/dumper/url_matcher1.php

@@ -305,6 +305,10 @@ public function match($rawPathinfo)
 
         }
 
+        if ('/' === $pathinfo) {
+            throw new Symfony\Component\Routing\Exception\NoConfigurationException();
+        }
+
         throw 0 < count($allow) ? new MethodNotAllowedException(array_unique($allow)) : new ResourceNotFoundException();
     }
 }

Tests/Fixtures/dumper/url_matcher2.php

@@ -357,6 +357,10 @@ public function match($rawPathinfo)
             return $ret;
         }
 
+        if ('/' === $pathinfo) {
+            throw new Symfony\Component\Routing\Exception\NoConfigurationException();
+        }
+
         throw 0 < count($allow) ? new MethodNotAllowedException(array_unique($allow)) : new ResourceNotFoundException();
     }
 }

Tests/Fixtures/dumper/url_matcher3.php

@@ -46,6 +46,10 @@ public function match($rawPathinfo)
             return array('_route' => 'with-condition');
         }
 
+        if ('/' === $pathinfo) {
+            throw new Symfony\Component\Routing\Exception\NoConfigurationException();
+        }
+
         throw 0 < count($allow) ? new MethodNotAllowedException(array_unique($allow)) : new ResourceNotFoundException();
     }
 }

Tests/Fixtures/dumper/url_matcher4.php

@@ -97,6 +97,10 @@ public function match($rawPathinfo)
 
         }
 
+        if ('/' === $pathinfo) {
+            throw new Symfony\Component\Routing\Exception\NoConfigurationException();
+        }
+
         throw 0 < count($allow) ? new MethodNotAllowedException(array_unique($allow)) : new ResourceNotFoundException();
     }
 }

Tests/Fixtures/dumper/url_matcher5.php

@@ -200,6 +200,10 @@ public function match($rawPathinfo)
 
         }
 
+        if ('/' === $pathinfo) {
+            throw new Symfony\Component\Routing\Exception\NoConfigurationException();
+        }
+
         throw 0 < count($allow) ? new MethodNotAllowedException(array_unique($allow)) : new ResourceNotFoundException();
     }
 }

Tests/Fixtures/dumper/url_matcher6.php

@@ -192,6 +192,10 @@ public function match($rawPathinfo)
 
         }
 
+        if ('/' === $pathinfo) {
+            throw new Symfony\Component\Routing\Exception\NoConfigurationException();
+        }
+
         throw 0 < count($allow) ? new MethodNotAllowedException(array_unique($allow)) : new ResourceNotFoundException();
     }
 }

Tests/Fixtures/dumper/url_matcher7.php

@@ -248,6 +248,10 @@ public function match($rawPathinfo)
 
         }
 
+        if ('/' === $pathinfo) {
+            throw new Symfony\Component\Routing\Exception\NoConfigurationException();
+        }
+
         throw 0 < count($allow) ? new MethodNotAllowedException(array_unique($allow)) : new ResourceNotFoundException();
     }
 }