Improve exception messages, closes #35

Author: sagikazarmark

CHANGELOG.md

@@ -6,6 +6,7 @@
 ### Changed
 
 - Use [Puli](http://puli.io) for discovery
+- Improved exception messages
 
 
 ## 0.5.0 - 2015-12-25

composer.json

@@ -26,6 +26,9 @@
         "phpspec/phpspec": "^2.4",
         "henrikbjorn/phpspec-code-coverage" : "^1.0"
     },
+    "suggest": {
+        "php-http/message": "Allow to use Guzzle or Diactoros factories"
+    },
     "autoload": {
         "psr-4": {
             "Http\\Discovery\\": "src/"

src/ClassDiscovery.php

@@ -111,7 +111,7 @@ public static function findOneByType($type)
             return $binding->getClassName();
         }
 
-        throw new NotFoundException(sprintf('Binding of type "%s" not found', $type));
+        throw new NotFoundException(sprintf('Resource of type "%s" not found', $type));
     }
 
     /**

src/MessageFactoryDiscovery.php

@@ -24,7 +24,7 @@ public static function find()
             return new $messageFactory();
         } catch (NotFoundException $e) {
             throw new NotFoundException(
-                'No factories found. Install php-http/message to use Guzzle or Diactoros factories.',
+                'No factories found. To use Guzzle or Diactoros factories install php-http/message and the chosen message implementation.',
                 0,
                 $e
             );

src/StreamFactoryDiscovery.php

@@ -24,7 +24,7 @@ public static function find()
             return new $streamFactory();
         } catch (NotFoundException $e) {
             throw new NotFoundException(
-                'No factories found. Install php-http/message to use Guzzle or Diactoros factories.',
+                'No factories found. To use Guzzle or Diactoros factories install php-http/message and the chosen message implementation.',
                 0,
                 $e
             );

src/UriFactoryDiscovery.php

@@ -24,7 +24,7 @@ public static function find()
             return new $uriFactory();
         } catch (NotFoundException $e) {
             throw new NotFoundException(
-                'No factories found. Install php-http/message to use Guzzle or Diactoros factories.',
+                'No factories found. To use Guzzle or Diactoros factories install php-http/message and the chosen message implementation.',
                 0,
                 $e
             );