Merge pull request GitLabPHP#325 from labzone/master

add parameters to project

Author: m1guelpf

lib/Gitlab/Api/Projects.php

@@ -85,11 +85,28 @@ public function all(array $parameters = [])
 
     /**
      * @param int $project_id
+     * @param array $parameters {
+     *
+     *     @var bool   $statistics                    Include project statistics.
+     *     @var bool   $with_custom_attributes        Include project custom attributes.
+     * }
      * @return mixed
      */
-    public function show($project_id)
+    public function show($project_id, array $parameters = [])
     {
-        return $this->get('projects/'.$this->encodePath($project_id));
+        $resolver = $this->createOptionsResolver();
+        $booleanNormalizer = function (Options $resolver, $value) {
+            return $value ? true : false;
+        };
+        $resolver->setDefined('statistics')
+            ->setAllowedTypes('statistics', 'bool')
+            ->setNormalizer('statistics', $booleanNormalizer)
+        ;
+        $resolver->setDefined('with_custom_attributes')
+            ->setAllowedTypes('with_custom_attributes', 'bool')
+            ->setNormalizer('with_custom_attributes', $booleanNormalizer)
+        ;
+        return $this->get('projects/'.$this->encodePath($project_id), $resolver->resolve($parameters));
     }
 
     /**

test/Gitlab/Tests/Api/ProjectsTest.php

@@ -110,6 +110,33 @@ public function shouldShowProject()
         $this->assertEquals($expectedArray, $api->show(1));
     }
 
+    /**
+     * @test
+     */
+    public function shouldShowProjectWithStatistics()
+    {
+        $expectedArray = array(
+            'id' => 1,
+            'name' => 'Project Name',
+            'statistics' => array(
+                'commit_count' => 37,
+                'storage_size' => 1038090,
+                'repository_size' => 1038090,
+                'lfs_objects_size' => 0,
+                'job_artifacts_size' => 0
+            )
+        );
+
+        $api = $this->getApiMock();
+        $api->expects($this->once())
+            ->method('get')
+            ->with('projects/1', ['statistics' => true])
+            ->will($this->returnValue($expectedArray))
+        ;
+
+        $this->assertEquals($expectedArray, $api->show(1, ['statistics' => true]));
+    }
+
     /**
      * @test
      */