diff options
Diffstat (limited to 'accessible/tests/mochitest/text/test_settext_input_event.html')
| -rw-r--r-- | accessible/tests/mochitest/text/test_settext_input_event.html | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/accessible/tests/mochitest/text/test_settext_input_event.html b/accessible/tests/mochitest/text/test_settext_input_event.html new file mode 100644 index 0000000000..2f0ecacf30 --- /dev/null +++ b/accessible/tests/mochitest/text/test_settext_input_event.html @@ -0,0 +1,38 @@ +<!DOCTYPE html> +<html> +<head> + <title>Test that setTextContents only sends one DOM input event</title> + <meta charset="utf-8" /> + <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css" /> + + <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> + <script type="application/javascript" + src="../common.js"></script> + <script type="application/javascript"> + async function doTest() { + let input = getAccessible("input", [nsIAccessibleEditableText]); + let eventPromise = new Promise(resolve => + document.getElementById("input").addEventListener( + "input", resolve, { once: true })); + + input.setTextContents("goodbye"); + let inputEvent = await eventPromise; + is(inputEvent.target.value, "goodbye", "input set to new value."); + + SimpleTest.finish(); + } + + SimpleTest.waitForExplicitFinish(); + addA11yLoadEvent(doTest); + </script> +</head> +<body> + + <a target="_blank" + title="HyperTextAccessible::ReplaceText causes two distinct DOM 'input' events" + href="https://bugzilla.mozilla.org/show_bug.cgi?id=1490840">Mozilla Bug 1490840</a> + <p id="display"></p> + <div id="content" style="display: none"></div> + <input id="input" value="hello"> +</body> +</html> |