[11.8] Implement Projects::pipelineJobs() (GitLabPHP#686)

* Add pipelineJobs method in Projects.php and extend ProjectsTest

* Update ProjectsTest.php

Co-authored-by: Graham Campbell <[email protected]>

Author: anaether

src/Api/Projects.php

@@ -396,6 +396,17 @@ public function pipeline($project_id, int $pipeline_id)
         return $this->get($this->getProjectPath($project_id, 'pipelines/'.self::encodePath($pipeline_id)));
     }
 
+    /**
+     * @param int|string $project_id
+     * @param int        $pipeline_id
+     *
+     * @return mixed
+     */
+    public function pipelineJobs($project_id, int $pipeline_id)
+    {
+        return $this->get($this->getProjectPath($project_id, 'pipelines/'.self::encodePath($pipeline_id).'/jobs'));
+    }
+
     /**
      * @param int|string $project_id
      * @param int        $pipeline_id

tests/Api/ProjectsTest.php

@@ -808,6 +808,26 @@ public function shouldGetPipeline(): void
         $this->assertEquals($expectedArray, $api->pipeline(1, 3));
     }
 
+    /**
+     * @test
+     */
+    public function shouldGetPipelineJobs(): void
+    {
+        $expectedArray = [
+            ['id' => 1, 'status' => 'success', 'stage' => 'Build'],
+            ['id' => 2, 'status' => 'failed', 'stage' => 'Build'],
+            ['id' => 3, 'status' => 'pending', 'stage' => 'Build'],
+        ];
+
+        $api = $this->getApiMock();
+        $api->expects($this->once())
+            ->method('get')
+            ->with('projects/1/pipelines/3/jobs')
+            ->will($this->returnValue($expectedArray));
+
+        $this->assertEquals($expectedArray, $api->pipelineJobs(1, 3));
+    }
+
     /**
      * @test
      */