fix mocked method

Josh-G · Josh-G · commit 164192b17a7d · 2019-11-29T13:37:32.000Z
diff --git a/test/ChromeTest.php b/test/ChromeTest.php
@@ -13,7 +13,7 @@ private function getMockedProcess()
         $proc = $this->createMock(Process::class, ['mustRun']);
         $proc->expects($this->once())
             ->method('mustRun')
-            ->willReturn('rendered-pdf');
+            ->will($this->returnSelf());
         return $proc;
     }
 

Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,7 @@ private function getMockedProcess()`
`13`	`13`	`$proc = $this->createMock(Process::class, ['mustRun']);`
`14`	`14`	`$proc->expects($this->once())`
`15`	`15`	`->method('mustRun')`
`16`		`- ->willReturn('rendered-pdf');`
	`16`	`+ ->will($this->returnSelf());`
`17`	`17`	`return $proc;`
`18`	`18`	`}`
`19`	`19`