Ensure ExceptionRendererTest does not output anything

abterphp · May 2, 2021 · f01582a · f01582a
1 parent a07ebb6
commit f01582a
Showing 1 changed file with 15 additions and 4 deletions.
diff --git a/tests/Debug/Exceptions/Handlers/Whoops/ExceptionRendererTest.php b/tests/Debug/Exceptions/Handlers/Whoops/ExceptionRendererTest.php
@@ -13,6 +13,17 @@
 
 class ExceptionRendererTest extends TestCase
 {
+    public function setUp(): void
+    {
+        ob_start();
+    }
+
+    public function tearDown(): void
+    {
+        ob_clean();
+        ob_end_flush();
+    }
+
     public function testGetRunReturnsRunSet(): void
     {
         /** @var MockObject|RunInterface $runMock */
@@ -61,8 +72,6 @@ public function testRenderHttpExceptionInDevelopmentWithJsonRequest(): void
     {
         $expectedOutputString = 'foo';
 
-        $this->expectOutputString($expectedOutputString);
-
         $isDevelopmentEnvironment = false;
 
         $exceptionStub = new HttpException(505, $expectedOutputString, ['foo' => 'bar']);
@@ -83,14 +92,14 @@ public function testRenderHttpExceptionInDevelopmentWithJsonRequest(): void
         $this->assertCount(3, $headers);
         $this->assertSame('foo:bar', $headers[1][0]);
         $this->assertSame('Content-Type:application/json', $headers[2][0]);
+
+        $this->assertSame($expectedOutputString, ob_get_contents());
     }
 
     public function testRenderHttpExceptionInDevelopmentWithHttpRequest(): void
     {
         $expectedOutputString = 'foo';
 
-        $this->expectOutputRegex(sprintf('/%s/', $expectedOutputString));
-
         $isDevelopmentEnvironment = false;
 
         $exceptionStub = new Exception($expectedOutputString);
@@ -110,5 +119,7 @@ public function testRenderHttpExceptionInDevelopmentWithHttpRequest(): void
         $headers = $sut->getHeaders();
         $this->assertCount(2, $headers);
         $this->assertSame('Content-Type:text/html', $headers[1][0]);
+
+        $this->assertStringContainsString($expectedOutputString, ob_get_contents());
     }
 }