Add missing test for assertFileIsNotReadable #4059

sebastianbergmann · Feb 20, 2020 · cf2d007 · cf2d007
1 parent 7b597a4
commit cf2d007
Showing 1 changed file with 20 additions and 0 deletions.
diff --git a/tests/unit/Framework/AssertTest.php b/tests/unit/Framework/AssertTest.php
@@ -644,6 +644,26 @@ public function testAssertFileIsReadable(): void
         $this->assertFileIsReadable(__DIR__ . \DIRECTORY_SEPARATOR . 'NotExisting');
     }
 
+    public function testAssertFileIsNotReadable(): void
+    {
+        $tempFile = \tempnam(
+            \sys_get_temp_dir(),
+            'unreadable'
+        );
+        \chmod($tempFile, \octdec('0'));
+
+        $this->assertFileIsNotReadable($tempFile);
+
+        \chmod($tempFile, \octdec('755'));
+
+        try {
+            $this->assertFileIsNotReadable($tempFile);
+        } catch (AssertionFailedError $e) {
+        }
+
+        \unlink($tempFile);
+    }
+
     public function testAssertFileIsWritable(): void
     {
         $this->assertFileIsWritable(__FILE__);