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Diffstat (limited to 'dom/html/test/forms/test_input_untrusted_key_events.html')
-rw-r--r-- | dom/html/test/forms/test_input_untrusted_key_events.html | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/dom/html/test/forms/test_input_untrusted_key_events.html b/dom/html/test/forms/test_input_untrusted_key_events.html new file mode 100644 index 0000000000..78e35f525f --- /dev/null +++ b/dom/html/test/forms/test_input_untrusted_key_events.html @@ -0,0 +1,90 @@ +<!DOCTYPE HTML> +<html> +<head> + <title>Test for untrusted DOM KeyboardEvent on input element</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <script src="/tests/SimpleTest/EventUtils.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> +</head> +<body> +<p id="display"></p> +<div id="content"> + <input id="input"> +</div> +<pre id="test"> +<script type="application/javascript"> + +SimpleTest.waitForExplicitFinish(); +SimpleTest.waitForFocus(runNextTest, window); + +const kTests = [ + { type: "text", value: "foo", key: "b", expectedNewValue: "foo" }, + { type: "number", value: "123", key: "4", expectedNewValue: "123" }, + { type: "number", value: "123", key: KeyEvent.DOM_VK_UP, expectedNewValue: "123" }, + { type: "number", value: "123", key: KeyEvent.DOM_VK_DOWN, expectedNewValue: "123" }, +]; + +function sendUntrustedKeyEvent(eventType, keyCode, target) { + var evt = new KeyboardEvent(eventType, { + bubbles: true, + cancelable: true, + view: document.defaultView, + keyCode, + charCode: 0, + }); + target.dispatchEvent(evt); +} + +var input = document.getElementById("input"); + +var gotEvents = {}; + +function handleEvent(event) { + gotEvents[event.type] = true; +} + +input.addEventListener("keydown", handleEvent); +input.addEventListener("keyup", handleEvent); +input.addEventListener("keypress", handleEvent); + +var previousTest = null; + +function runNextTest() { + if (previousTest) { + var msg = "For <input " + "type=" + previousTest.type + ">, "; + is(gotEvents.keydown, true, msg + "checking got keydown"); + is(gotEvents.keyup, true, msg + "checking got keyup"); + is(gotEvents.keypress, true, msg + "checking got keypress"); + is(input.value, previousTest.expectedNewValue, msg + "checking element " + + " after being sent '" + previousTest.key + "' key events"); + } + + // reset flags + gotEvents.keydown = false; + gotEvents.keyup = false; + gotEvents.keypress = false; + + + var test = kTests.shift(); + if (!test) { + SimpleTest.finish(); + return; // We're all done + } + + input.type = test.type; + input.focus(); // make sure we still have focus after type change + input.value = test.value; + + sendUntrustedKeyEvent("keydown", test.key, input); + sendUntrustedKeyEvent("keyup", test.key, input); + sendUntrustedKeyEvent("keypress", test.key, input); + + previousTest = test; + + SimpleTest.executeSoon(runNextTest); +}; + +</script> +</pre> +</body> +</html> |