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Moonchild
8c395520d9
Since these are just interpreted comments, there's 0 impact on actual code. This removes all lines that match /* vim: set(.*)tw=80: */ with S&R -- there are a few others scattered around which will be removed manually in a second part.
55 lines
1.8 KiB
JavaScript
55 lines
1.8 KiB
JavaScript
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
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/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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// Tests that the input box expands as the user types long lines.
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"use strict";
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const TEST_URI = "http://example.com/browser/devtools/client/webconsole/" +
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"test/test-console.html";
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add_task(function* () {
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yield loadTab(TEST_URI);
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let hud = yield openConsole();
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hud.jsterm.clearOutput();
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let input = hud.jsterm.inputNode;
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input.focus();
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is(input.getAttribute("multiline"), "true", "multiline is enabled");
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// Tests if the inputNode expands.
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input.value = "hello\nworld\n";
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let length = input.value.length;
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input.selectionEnd = length;
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input.selectionStart = length;
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function getHeight() {
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return input.clientHeight;
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}
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let initialHeight = getHeight();
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// Performs an "d". This will trigger/test for the input event that should
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// change the "row" attribute of the inputNode.
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EventUtils.synthesizeKey("d", {});
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let newHeight = getHeight();
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ok(initialHeight < newHeight, "Height changed: " + newHeight);
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// Add some more rows. Tests for the 8 row limit.
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input.value = "row1\nrow2\nrow3\nrow4\nrow5\nrow6\nrow7\nrow8\nrow9\nrow10\n";
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length = input.value.length;
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input.selectionEnd = length;
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input.selectionStart = length;
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EventUtils.synthesizeKey("d", {});
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let newerHeight = getHeight();
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ok(newerHeight > newHeight, "height changed: " + newerHeight);
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// Test if the inputNode shrinks again.
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input.value = "";
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EventUtils.synthesizeKey("d", {});
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let height = getHeight();
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info("height: " + height);
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info("initialHeight: " + initialHeight);
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let finalHeightDifference = Math.abs(initialHeight - height);
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ok(finalHeightDifference <= 1, "height shrank to original size within 1px");
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});
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