Bug 1278759 - Add tests to make sure accessibility tree is not affected by CSS flexbox markup, r=surkov
MozReview-Commit-ID: F7vq0Yfy9nU
--- a/accessible/tests/mochitest/tree/a11y.ini
+++ b/accessible/tests/mochitest/tree/a11y.ini
@@ -18,16 +18,17 @@ skip-if = true # Bug 561508
[test_aria_menu.html]
[test_aria_owns.html]
[test_aria_presentation.html]
[test_aria_table.html]
[test_brokencontext.html]
[test_button.xul]
[test_canvas.html]
[test_combobox.xul]
+[test_cssflexbox.html]
[test_cssoverflow.html]
[test_dochierarchy.html]
[test_dockids.html]
[test_filectrl.html]
[test_formctrl.html]
skip-if = buildapp == "mulet"
[test_formctrl.xul]
[test_gencontent.html]
new file mode 100644
--- /dev/null
+++ b/accessible/tests/mochitest/tree/test_cssflexbox.html
@@ -0,0 +1,80 @@
+<!DOCTYPE html>
+<html>
+
+<head>
+ <title>CSS flexbox tests</title>
+ <link rel="stylesheet" type="text/css"
+ href="chrome://mochikit/content/tests/SimpleTest/test.css" />
+
+ <script type="application/javascript"
+ src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+
+ <script type="application/javascript"
+ src="../common.js"></script>
+ <script type="application/javascript"
+ src="../role.js"></script>
+
+ <script type="application/javascript">
+ function doTest()
+ {
+ // Ensure that flexbox ordering and absolute positioning do not affect
+ // the accessibility tree.
+ // Note that there is no accessible for a div with display:flex style.
+ var accTree = {
+ role: ROLE_SECTION,
+ children: [
+ { // Bug 1277559. Button outside the flexed content
+ role: ROLE_PUSHBUTTON,
+ name: "Button"
+ },
+ { // Visually first button in the 3 button row
+ role: ROLE_PUSHBUTTON,
+ name: "First"
+ },
+ { // Flushed right third button in the 3 button row
+ role: ROLE_PUSHBUTTON,
+ name: "Second"
+ },
+ { // Middle button in the 3 button row
+ role: ROLE_PUSHBUTTON,
+ name: "Third"
+ }, // end bug 1277559
+ { // Bug 962558: DOM first, Order 2.
+ role: ROLE_PUSHBUTTON,
+ name: "two, tab first"
+ },
+ { // DOM order second, flex order 1
+ role: ROLE_PUSHBUTTON,
+ name: "one, tab second"
+ } // end bug 962558
+ ]
+ };
+ testAccessibleTree("flex_elements", accTree);
+
+ SimpleTest.finish();
+ }
+
+ SimpleTest.waitForExplicitFinish();
+ addA11yLoadEvent(doTest);
+ </script>
+</head>
+<body>
+ <p id="display"></p>
+ <div id="content" style="display: none"></div>
+ <pre id="test">
+ </pre>
+
+ <div id="flex_elements">
+ <button type="button">Button</button>
+ <div style="position: relative; display: flex; width: 200px;">
+ <button type="button" style="order: 1">First</button>
+ <button type="button" style="order: 2; position: absolute; right: 0">Second</button>
+ <button type="button" style="order: 3">Third</button>
+ </div>
+ <div style="display: flex">
+ <button id="two" style="order: 2">two, tab first</button>
+ <button id="one" style="order: 1">one, tab second</button>
+ </div>
+ </div>
+</body>
+</html>