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/* vim:set ts=2 sw=2 sts=2 et: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
const TEST_URI = "http://example.com/browser/browser/devtools/webconsole/test/test-console.html";
function test() {
addTab(TEST_URI);
browser.addEventListener("load", function onLoad() {
browser.removeEventListener("load", onLoad, true);
openConsole(null, testInputExpansion);
}, true);
}
function testInputExpansion(hud) {
let input = hud.jsterm.inputNode;
input.focus();
is(input.getAttribute("multiline"), "true", "multiline is enabled");
let ordinaryHeight = input.clientHeight;
// Tests if the inputNode expands.
input.value = "hello\nworld\n";
let length = input.value.length;
input.selectionEnd = length;
input.selectionStart = length;
// Performs an "d". This will trigger/test for the input event that should
// change the height of the inputNode.
EventUtils.synthesizeKey("d", {});
ok(input.clientHeight > ordinaryHeight, "the input expanded");
// Test if the inputNode shrinks again.
input.value = "";
EventUtils.synthesizeKey("d", {});
is(input.clientHeight, ordinaryHeight, "the input's height is normal again");
input = length = null;
finishTest();
}
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