Merge pull request #7 from estahn/symfony_assertJsonResponse

Add assertJsonResponse to Symfony extension

Author: estahn

.travis.yml

@@ -27,3 +27,4 @@ after_script:
   - php vendor/bin/codacycoverage clover build/logs/clover.xml
   - wget https://scrutinizer-ci.com/ocular.phar
   - php ocular.phar code-coverage:upload --format=php-clover build/logs/clover.xml
+  - bash <(curl -s https://codecov.io/bash) -f build/logs/clover.xml

README.md

@@ -37,11 +37,13 @@ or in your `composer.json`:
 
 ## Asserts
 
-| Assert                        | Description                                                                  |
-| ----------------------------- | ---------------------------------------------------------------------------- |
-| assertJsonMatchesSchema       | Asserts that json content is valid according to the provided schema file     |
-| assertJsonMatchesSchemaString | Asserts that json content is valid according to the provided schema string   |
-| assertJsonValueEquals         | Asserts if the value retrieved with the expression equals the expected value |
+| Assert                        | Description                                                                  | Available in |
+| ----------------------------- | ---------------------------------------------------------------------------- | ------------ |
+| [assertJsonMatchesSchema](https://github.com/estahn/phpunit-json-assertions/wiki/assertJsonMatchesSchema)       | Asserts that json content is valid according to the provided schema file     | All |
+| assertJsonMatchesSchemaString | Asserts that json content is valid according to the provided schema string   | All |
+| assertJsonValueEquals         | Asserts if the value retrieved with the expression equals the expected value | All |
+| assertJsonValueEquals         | Asserts if the value retrieved with the expression equals the expected value | All |
+| assertJsonResponse            | Asserts that a response is successful and of type json | Symfony |
 
 ## Usage
 

src/Extension/Symfony.php

@@ -58,4 +58,25 @@ public static function assertJsonValueEquals($expected, $expression, $response)
     {
         Assert::assertJsonValueEquals($expected, $expression, json_decode($response->getContent()));
     }
+
+    /**
+     * Asserts that a response is successful and of type json.
+     *
+     * @param Response $response   Response object
+     * @param int      $statusCode Expected status code (default 200)
+     *
+     * @see \Bazinga\Bundle\RestExtraBundle\Test\WebTestCase::assertJsonResponse()
+     */
+    public static function assertJsonResponse(Response $response, $statusCode = 200)
+    {
+        \PHPUnit_Framework_Assert::assertEquals(
+            $statusCode,
+            $response->getStatusCode(),
+            $response->getContent()
+        );
+        \PHPUnit_Framework_Assert::assertTrue(
+            $response->headers->contains('Content-Type', 'application/json'),
+            $response->headers
+        );
+    }
 }

tests/AssertTraitTest.php

@@ -13,6 +13,18 @@
 
 class AssertTraitTest extends \PHPUnit_Framework_TestCase
 {
+    /**
+     * Showcase for the Wiki.
+     *
+     * @see https://github.com/estahn/phpunit-json-assertions/wiki/assertJsonMatchesSchema
+     */
+    public function testAssertJsonMatchesSchemaSimple()
+    {
+        $content = json_decode(file_get_contents(Utils::getJsonPath('assertJsonMatchesSchema_simple.json')));
+
+        AssertTraitImpl::assertJsonMatchesSchema(Utils::getSchemaPath('assertJsonMatchesSchema_simple.schema.json'), $content);
+    }
+
     public function testAssertJsonMatchesSchema()
     {
         $content = json_decode('{"foo":123}');

tests/Extension/SymfonyTest.php

@@ -39,4 +39,11 @@ public function testAssertJsonValueEquals()
 
         Symfony::assertJsonValueEquals(123, 'foo', $response);
     }
+
+    public function testAssertJsonResponse()
+    {
+        $response = new Response('{}', 200, ['Content-Type' => 'application/json']);
+
+        Symfony::assertJsonResponse($response);
+    }
 }

tests/json/assertJsonMatchesSchema_simple.json

@@ -0,0 +1,9 @@
+{
+  "id" : 33,
+  "title" : "This is blog title #33",
+  "created_at" : "2009-03-24 16:24:32",
+  "tags" : [
+    "foo",
+    "bar"
+  ]
+}

tests/schemas/assertJsonMatchesSchema_simple.schema.json

@@ -0,0 +1,17 @@
+{
+  "$schema" : "http://json-schema.org/draft-04/schema#",
+  "type" : "object",
+  "required" : [ "id", "title" ],
+  "additionalProperties" : false,
+  "properties" : {
+    "id" : { "type" : "integer" },
+    "title" : { "type" : "string" },
+    "created_at" : { "type" : "string", "pattern" : "\\d{4}-\\d{2}-\\d{2} \\d{2}:\\d{2}:\\d{2}" },
+    "tags" : {
+      "type" : "array",
+      "minItems" : 1,
+      "items" : { "type" : "string" },
+      "uniqueItems" : true
+    }
+  }
+}