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/* vim: set ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
// Tests that keyboard interaction works fine with the table widget
"use strict";
const TEST_URI = "data:text/xml;charset=UTF-8,<?xml version='1.0'?>" +
"<?xml-stylesheet href='chrome://global/skin/global.css'?>" +
// Uncomment these lines to help with visual debugging. When uncommented they
// dump a couple of thousand errors in the log (bug 1258285)
// "<?xml-stylesheet href='chrome://devtools/skin/light-theme.css'?>" +
// "<?xml-stylesheet href='chrome://devtools/skin/widgets.css'?>" +
"<window xmlns='http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul'" +
" title='Table Widget' width='600' height='500'>" +
"<box flex='1' class='theme-light'/></window>";
const TEST_OPT = "chrome,titlebar,toolbar,centerscreen,resizable,dialog=no";
const {TableWidget} = require("devtools/client/shared/widgets/TableWidget");
var doc, table;
function test() {
waitForExplicitFinish();
let win = Services.ww.openWindow(null, TEST_URI, "_blank", TEST_OPT, null);
win.addEventListener("load", function onLoad() {
win.removeEventListener("load", onLoad, false);
waitForFocus(function () {
doc = win.document;
table = new TableWidget(doc.querySelector("box"), {
initialColumns: {
col1: "Column 1",
col2: "Column 2",
col3: "Column 3",
col4: "Column 4"
},
uniqueId: "col1",
emptyText: "This is dummy empty text",
highlightUpdated: true,
removableColumns: true,
});
startTests();
});
});
}
function endTests() {
table.destroy();
doc.defaultView.close();
doc = table = null;
finish();
}
var startTests = Task.async(function* () {
populateTable();
yield testKeyboardInteraction();
endTests();
});
function populateTable() {
table.push({
col1: "id1",
col2: "value10",
col3: "value20",
col4: "value30"
});
table.push({
col1: "id2",
col2: "value14",
col3: "value29",
col4: "value32"
});
table.push({
col1: "id3",
col2: "value17",
col3: "value21",
col4: "value31",
extraData: "foobar",
extraData2: 42
});
table.push({
col1: "id4",
col2: "value12",
col3: "value26",
col4: "value33"
});
table.push({
col1: "id5",
col2: "value19",
col3: "value26",
col4: "value37"
});
table.push({
col1: "id6",
col2: "value15",
col3: "value25",
col4: "value37"
});
table.push({
col1: "id7",
col2: "value18",
col3: "value21",
col4: "value36",
somethingExtra: "Hello World!"
});
table.push({
col1: "id8",
col2: "value11",
col3: "value27",
col4: "value34"
});
table.push({
col1: "id9",
col2: "value11",
col3: "value23",
col4: "value38"
});
}
// Sends a click event on the passed DOM node in an async manner
function click(node, button = 0) {
if (button == 0) {
executeSoon(() => EventUtils.synthesizeMouseAtCenter(node, {},
doc.defaultView));
} else {
executeSoon(() => EventUtils.synthesizeMouseAtCenter(node, {
button: button,
type: "contextmenu"
}, doc.defaultView));
}
}
function getNodeByValue(value) {
return table.tbody.querySelector("[value=" + value + "]");
}
/**
* Tests if pressing navigation keys on the table items does the expected
* behavior.
*/
var testKeyboardInteraction = Task.async(function* () {
info("Testing keyboard interaction with the table");
info("clicking on the row containing id2");
let node = getNodeByValue("id2");
let event = table.once(TableWidget.EVENTS.ROW_SELECTED);
click(node);
yield event;
yield testRow("id3", "DOWN", "next row");
yield testRow("id4", "DOWN", "next row");
yield testRow("id3", "UP", "previous row");
yield testRow("id4", "DOWN", "next row");
yield testRow("id5", "DOWN", "next row");
yield testRow("id6", "DOWN", "next row");
yield testRow("id5", "UP", "previous row");
yield testRow("id4", "UP", "previous row");
yield testRow("id3", "UP", "previous row");
// selecting last item node to test edge navigation cycling case
table.selectedRow = "id9";
// pressing down on last row should move to first row.
yield testRow("id1", "DOWN", "first row");
// pressing up now should move to last row.
yield testRow("id9", "UP", "last row");
});
function* testRow(id, key, destination) {
let node = getNodeByValue(id);
// node should not have selected class
ok(!node.classList.contains("theme-selected"),
"Row should not have selected class");
info(`Pressing ${key} to select ${destination}`);
let event = table.once(TableWidget.EVENTS.ROW_SELECTED);
EventUtils.sendKey(key, doc.defaultView);
let uniqueId = yield event;
is(id, uniqueId, `Correct row was selected after pressing ${key}`);
ok(node.classList.contains("theme-selected"), "row has selected class");
let nodes = doc.querySelectorAll(".theme-selected");
for (let i = 0; i < nodes.length; i++) {
is(nodes[i].getAttribute("data-id"), id,
"Correct cell selected in all columns");
}
}
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