зеркало из https://github.com/mozilla/gecko-dev.git
89 строки
2.8 KiB
JavaScript
89 строки
2.8 KiB
JavaScript
/* Any copyright is dedicated to the public domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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// Test that prompt and confirm work. In particular, we're concerned that we
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// get correct return values out of them.
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//
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// We use alert() to communicate the return values of prompt/confirm back to
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// ourselves.
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"use strict";
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SimpleTest.waitForExplicitFinish();
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browserElementTestHelpers.setEnabledPref(true);
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browserElementTestHelpers.addPermission();
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browserElementTestHelpers.allowTopLevelDataURINavigation();
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function runTest() {
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var iframe = document.createElement('iframe');
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iframe.setAttribute('mozbrowser', 'true');
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document.body.appendChild(iframe);
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var prompts = [
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{msg: '1', type: 'alert', rv: 42, expected: 'undefined'},
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{msg: '2', type: 'confirm', rv: true, expected: 'true'},
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{msg: '3', type: 'confirm', rv: false, expected: 'false'},
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// rv == 42 should be coerced to 'true' for confirm.
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{msg: '4', type: 'confirm', rv: 42, expected: 'true'},
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{msg: '5', type: 'prompt', rv: 'worked', expected: 'worked'},
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{msg: '6', type: 'prompt', rv: null, expected: 'null'},
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{msg: '7', type: 'prompt', rv: '', expected: ''}
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];
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iframe.addEventListener("mozbrowsershowmodalprompt", function(e) {
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var curPrompt = prompts[0];
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if (!curPrompt.waitingForResponse) {
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curPrompt.waitingForResponse = true;
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is(e.detail.message, curPrompt.msg, "prompt message");
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is(e.detail.promptType, curPrompt.type, "prompt type");
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if (e.detail.promptType == 'prompt') {
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ok(e.detail.returnValue === null, "prompt's returnValue should be null");
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is(e.detail.initialValue, "initial", "prompt's initial value.");
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}
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else {
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ok(e.detail.returnValue === undefined,
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"Other than for prompt, shouldn't have initial value.");
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}
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// Block the child until we call e.detail.unblock().
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e.preventDefault();
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SimpleTest.executeSoon(function() {
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e.detail.returnValue = curPrompt.rv;
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e.detail.unblock();
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});
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}
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else {
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prompts.shift();
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// |e| now corresponds to an alert() containing the return value we just
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// sent for this prompt.
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is(e.detail.message, 'RESULT:' + curPrompt.expected,
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"expected rv for msg " + curPrompt.msg);
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if (prompts.length == 0) {
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SimpleTest.finish();
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}
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}
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});
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iframe.src =
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'data:text/html,<html><body><script>\
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function sendVal(val) { \
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alert("RESULT:" + val); \
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} \
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sendVal(alert("1")); \
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sendVal(confirm("2")); \
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sendVal(confirm("3")); \
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sendVal(confirm("4")); \
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sendVal(prompt("5", "initial")); \
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sendVal(prompt("6", "initial")); \
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sendVal(prompt("7", "initial")); \
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</scr' + 'ipt></body></html>';
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}
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addEventListener('testready', runTest);
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