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Diffstat (limited to '')
| -rw-r--r-- | docshell/test/navigation/test_bug1747019.html | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/docshell/test/navigation/test_bug1747019.html b/docshell/test/navigation/test_bug1747019.html new file mode 100644 index 0000000000..c7995737df --- /dev/null +++ b/docshell/test/navigation/test_bug1747019.html @@ -0,0 +1,48 @@ +<!DOCTYPE HTML> +<html> +<head> + <meta charset="utf-8"> + <title>Test session history and caching</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" href="/tests/SimpleTest/test.css"/> + <script> + SimpleTest.waitForExplicitFinish(); + + var win; + var loadCount = 0; + var initialContent; + // The test loads first a page in a new window, then using + // form submission loads another page and then using form submission + // again loads third page. That page triggers history.go(-1). + // The second page is loaded now again and should have the same content + // as it had before. + function test() { + win = window.open("cache_control_max_age_3600.sjs?initial"); + window.onmessage = (e) => { + is(e.data, "loaded", "Should get load message 'loaded'"); + ++loadCount; + if (loadCount == 1) { + win.document.forms[0].submit(); + } else if (loadCount == 2) { + initialContent = win.document.body.textContent; + info("The initial content is [" + initialContent + "]."); + win.document.forms[0].submit(); + } else if (loadCount == 3) { + let newContent = win.document.body.textContent; + info("The new content is [" + newContent + "]."); + win.close(); + is(initialContent, newContent, "Should have loaded the page from cache."); + SimpleTest.finish(); + } else { + ok(false, "Unexpected load count."); + } + } + } + </script> +</head> +<body onload="test()"> +<p id="display"></p> +<div id="content" style="display: none"></div> +<pre id="test"></pre> +</body> +</html> |