Bug 1375833 - Part 3: Add test case. r?smaug
MozReview-Commit-ID: L86sMEzfU4h
new file mode 100644
--- /dev/null
+++ b/docshell/test/navigation/file_bug1375833-frame1.html
@@ -0,0 +1,8 @@
+<!DOCTYPE html>
+<html lang="en">
+ <head>
+ <meta charset="utf-8">
+ <title>iframe test page 1</title>
+ </head>
+ <body>iframe test page 1</body>
+</html>
new file mode 100644
--- /dev/null
+++ b/docshell/test/navigation/file_bug1375833-frame2.html
@@ -0,0 +1,8 @@
+<!DOCTYPE html>
+<html lang="en">
+ <head>
+ <meta charset="utf-8">
+ <title>iframe test page 2</title>
+ </head>
+ <body>iframe test page 2</body>
+</html>
new file mode 100644
--- /dev/null
+++ b/docshell/test/navigation/file_bug1375833.html
@@ -0,0 +1,22 @@
+<!DOCTYPE html>
+<html lang="en">
+ <head>
+ <meta charset="utf-8">
+ <title>Test for bug 1375833</title>
+ </head>
+ <body onload="test();">
+ <iframe id="testFrame" src="file_bug1375833-frame1.html"></iframe>
+ <script type="application/javascript">
+ function test() {
+ let iframe = document.querySelector("#testFrame");
+ setTimeout(function() { iframe.src = "file_bug1375833-frame1.html"; }, 0);
+ iframe.onload = function(e) {
+ setTimeout(function() { iframe.src = "file_bug1375833-frame2.html"; }, 0);
+ iframe.onload = function() {
+ opener.postMessage(iframe.contentWindow.location.href, "*");
+ };
+ }
+ }
+ </script>
+ </body>
+</html>
--- a/docshell/test/navigation/mochitest.ini
+++ b/docshell/test/navigation/mochitest.ini
@@ -42,27 +42,31 @@ support-files =
file_triggeringprincipal_iframe_iframe_window_open_frame_a_nav.html
file_bug1300461.html
file_bug1300461_redirect.html
file_bug1300461_redirect.html^headers^
file_bug1300461_back.html
file_contentpolicy_block_window.html
file_bug1326251.html
file_bug1326251_evict_cache.html
+ file_bug1375833.html
+ file_bug1375833-frame1.html
+ file_bug1375833-frame2.html
[test_bug13871.html]
[test_bug270414.html]
[test_bug278916.html]
[test_bug279495.html]
[test_bug344861.html]
skip-if = toolkit == "android" || toolkit == "windows" # disabled on Windows because of bug 1234520
[test_bug386782.html]
[test_bug430624.html]
[test_bug430723.html]
skip-if = (toolkit == 'android') || (!debug && (os == 'mac' || os == 'win')) # Bug 874423
+[test_bug1375833.html]
[test_child.html]
[test_grandchild.html]
[test_not-opener.html]
[test_opener.html]
[test_popup-navigates-children.html]
[test_reserved.html]
skip-if = (toolkit == 'android') || (debug && e10s) #too slow on Android 4.3 aws only; bug 1030403; bug 1263213 for debug e10s
[test_sessionhistory.html]
new file mode 100644
--- /dev/null
+++ b/docshell/test/navigation/test_bug1375833.html
@@ -0,0 +1,101 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=1375833
+-->
+<head>
+ <meta charset="utf-8">
+ <title>Test for Bug 1375833</title>
+ <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
+ <script type="application/javascript">
+
+ SimpleTest.waitForExplicitFinish();
+
+ /**
+ * Test for Bug 1375833. It tests for 2 things in a normal reload -
+ * 1. Static frame history should not be dropped.
+ * 2. In a reload, docshell would parse the reloaded root document and
+ * genearate new child docshells, and then use the child offset
+ */
+
+ let testWin = window.open("file_bug1375833.html");
+ let count = 0;
+ let webNav, shistory;
+ let frameDocShellId;
+ window.addEventListener("message", e => {
+ switch (count++) {
+ case 0:
+ ok(e.data.endsWith("file_bug1375833-frame2.html"), "check location");
+
+ webNav = SpecialPowers.wrap(testWin)
+ .QueryInterface(SpecialPowers.Ci.nsIInterfaceRequestor)
+ .getInterface(SpecialPowers.Ci.nsIWebNavigation);
+ shistory = webNav.sessionHistory;
+ is(shistory.count, 2, "check history length");
+ is(shistory.index, 1, "check history index");
+
+ frameDocShellId = String(getFrameDocShell().historyID);
+ ok(frameDocShellId, "sanity check for docshell ID");
+
+ testWin.location.reload();
+ break;
+ case 1:
+ ok(e.data.endsWith("file_bug1375833-frame2.html"), "check location");
+ is(shistory.count, 4, "check history length");
+ is(shistory.index, 3, "check history index");
+
+ let newFrameDocShellId = String(getFrameDocShell().historyID);
+ ok(newFrameDocShellId, "sanity check for docshell ID");
+ is(newFrameDocShellId, frameDocShellId, "check docshell ID remains after reload");
+
+ let entry = shistory.getEntryAtIndex(shistory.index, false);
+ let frameEntry = SpecialPowers.wrap(entry)
+ .QueryInterface(SpecialPowers.Ci.nsISHContainer)
+ .GetChildAt(0);
+ is(String(frameEntry.docshellID), frameDocShellId, "check newly added shentry uses the same docshell ID");
+
+ webNav.goBack();
+ break;
+ case 2:
+ ok(e.data.endsWith("file_bug1375833-frame1.html"), "check location");
+ is(shistory.count, 4, "check history length");
+ is(shistory.index, 2, "check history index");
+
+ webNav.goBack();
+ break;
+ case 3:
+ ok(e.data.endsWith("file_bug1375833-frame2.html"), "check location");
+ is(shistory.count, 4, "check history length");
+ is(shistory.index, 1, "check history index");
+
+ webNav.goBack();
+ break;
+ case 4:
+ ok(e.data.endsWith("file_bug1375833-frame1.html"), "check location");
+ is(shistory.count, 4, "check history length");
+ is(shistory.index, 0, "check history index");
+
+ testWin.close();
+ SimpleTest.finish();
+ }
+ });
+
+ function getFrameDocShell() {
+ return SpecialPowers.wrap(testWin.window[0])
+ .QueryInterface(SpecialPowers.Ci.nsIInterfaceRequestor)
+ .getInterface(SpecialPowers.Ci.nsIDocShell)
+ }
+
+ </script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1375833">Mozilla Bug 1375833</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+</pre>
+</body>
+</html>