Added /projects/:id/pipelines fields [updated_after, updated_before]

https://docs.gitlab.com/ee/api/pipelines.html#list-project-pipelines

Author: DevMoritz

lib/Gitlab/Api/Projects.php

@@ -197,6 +197,9 @@ public function pipelines($project_id, array $parameters = [])
         $booleanNormalizer = function (Options $resolver, $value) {
             return $value ? 'true' : 'false';
         };
+        $datetimeNormalizer = function (Options $resolver, \DateTimeInterface $value) {
+            return $value->format('Y-m-d');
+        };
 
         $resolver->setDefined('scope')
             ->setAllowedValues('scope', ['running', 'pending', 'finished', 'branches', 'tags'])
@@ -212,6 +215,14 @@ public function pipelines($project_id, array $parameters = [])
         ;
         $resolver->setDefined('name');
         $resolver->setDefined('username');
+        $resolver->setDefined('updated_after')
+                 ->setAllowedTypes('updated_after', \DateTimeInterface::class)
+                 ->setNormalizer('updated_after', $datetimeNormalizer)
+        ;
+        $resolver->setDefined('updated_before')
+                 ->setAllowedTypes('updated_before', \DateTimeInterface::class)
+                 ->setNormalizer('updated_before', $datetimeNormalizer)
+        ;
         $resolver->setDefined('order_by')
             ->setAllowedValues('order_by', ['id', 'status', 'ref', 'user_id'])
         ;

test/Gitlab/Tests/Api/ProjectsTest.php

@@ -509,6 +509,37 @@ public function shouldGetPipelinesWithBooleanParam()
         $this->assertEquals($expectedArray, $api->pipelines(1, ['yaml_errors' => false]));
     }
 
+    /**
+     * @test
+     */
+    public function shouldGetPipelineWithDateParam()
+    {
+        $expectedArray = array(
+            array('id' => 1, 'status' => 'success', 'ref' => 'new-pipeline'),
+            array('id' => 2, 'status' => 'failed', 'ref' => 'new-pipeline'),
+            array('id' => 3, 'status' => 'pending', 'ref' => 'test-pipeline')
+        );
+
+        $updated_after = new \DateTime('2018-01-01 00:00:00');
+        $updated_before = new \DateTime('2018-01-31 00:00:00');
+
+        $expectedWithArray = [
+            'updated_after' => $updated_after->format('Y-m-d'),
+            'updated_before' => $updated_before->format('Y-m-d'),
+        ];
+
+        $api = $this->getApiMock();
+        $api->expects($this->once())
+            ->method('get')
+            ->with('projects/1/pipelines', $expectedWithArray)
+            ->will($this->returnValue($expectedArray));
+
+        $this->assertEquals($expectedArray, $api->pipelines(1, [
+            'updated_after' => $updated_after,
+            'updated_before' => $updated_before
+        ]));
+    }
+
     /**
      * @test
      */