Changed the test cases from single quotes to double quotes and the null byte from chr(0) to \0 (which is why the double quotes were needed).

mattijv · mattijv · commit 56d4cc2f9437 · 2019-03-07T17:53:04.000+02:00
diff --git a/lib/internal/Magento/Framework/App/Test/Unit/HttpTest.php b/lib/internal/Magento/Framework/App/Test/Unit/HttpTest.php
@@ -223,19 +223,19 @@ public function dataProviderForTestLaunchHeadRequest()
     {
         return [
             [
-                '<html><head></head><body>Test</body></html>',                // Ascii text
+                "<html><head></head><body>Test</body></html>",                // Ascii text
                 43                                                            // Expected Content-Length
             ],
             [
-                '<html><head></head><body>部落格</body></html>',               // Multi-byte characters
+                "<html><head></head><body>部落格</body></html>",               // Multi-byte characters
                 48                                                            // Expected Content-Length
             ],
             [
-                '<html><head></head><body>'.chr(0).'</body></html>',     // Null byte
+                "<html><head></head><body>\0</body></html>",     // Null byte
                 40                                                            // Expected Content-Length
             ],
             [
-                '<html><head></head>خرید<body></body></html>',                // LTR text
+                "<html><head></head>خرید<body></body></html>",                // LTR text
                 47                                                            // Expected Content-Length
             ]
         ];

Original file line number	Diff line number	Diff line change
`@@ -223,19 +223,19 @@ public function dataProviderForTestLaunchHeadRequest()`
`223`	`223`	`{`
`224`	`224`	`return [`
`225`	`225`	`[`
`226`		`- '<html><head></head><body>Test</body></html>', // Ascii text`
	`226`	`+ "<html><head></head><body>Test</body></html>", // Ascii text`
`227`	`227`	`43 // Expected Content-Length`
`228`	`228`	`],`
`229`	`229`	`[`
`230`		`- '<html><head></head><body>部落格</body></html>', // Multi-byte characters`
	`230`	`+ "<html><head></head><body>部落格</body></html>", // Multi-byte characters`
`231`	`231`	`48 // Expected Content-Length`
`232`	`232`	`],`
`233`	`233`	`[`
`234`		`- '<html><head></head><body>'.chr(0).'</body></html>', // Null byte`
	`234`	`+ "<html><head></head><body>\0</body></html>", // Null byte`
`235`	`235`	`40 // Expected Content-Length`
`236`	`236`	`],`
`237`	`237`	`[`
`238`		`- '<html><head></head>خرید<body></body></html>', // LTR text`
	`238`	`+ "<html><head></head>خرید<body></body></html>", // LTR text`
`239`	`239`	`47 // Expected Content-Length`
`240`	`240`	`]`
`241`	`241`	`];`