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/* vim:set ts=2 sw=2 sts=2 et: */
/*
* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*
* Contributor(s):
* Mihai Șucan <mihai.sucan@gmail.com>
*/
let hud, testDriver;
function testNext() {
testDriver.next();
}
function testGen() {
hud.jsterm.clearOutput();
let outputNode = hud.outputNode;
let scrollBox = outputNode.scrollBoxObject.element;
for (let i = 0; i < 150; i++) {
content.console.log("test message " + i);
}
waitForSuccess({
name: "150 console.log messages displayed",
validatorFn: function()
{
return outputNode.querySelectorAll(".hud-log").length == 150;
},
successFn: testNext,
failureFn: finishTest,
});
yield;
let oldScrollTop = scrollBox.scrollTop;
ok(oldScrollTop > 0, "scroll location is not at the top");
// scroll to the first node
outputNode.focus();
EventUtils.synthesizeKey("VK_HOME", {});
let topPosition = scrollBox.scrollTop;
isnot(topPosition, oldScrollTop, "scroll location updated (moved to top)");
// add a message and make sure scroll doesn't change
content.console.log("test message 150");
waitForSuccess({
name: "console.log message no. 151 displayed",
validatorFn: function()
{
return outputNode.querySelectorAll(".hud-log").length == 151;
},
successFn: testNext,
failureFn: finishTest,
});
yield;
is(scrollBox.scrollTop, topPosition, "scroll location is still at the top");
// scroll back to the bottom
outputNode.lastChild.focus();
EventUtils.synthesizeKey("VK_END", {});
oldScrollTop = outputNode.scrollTop;
content.console.log("test message 151");
waitForSuccess({
name: "console.log message no. 152 displayed",
validatorFn: function()
{
return outputNode.querySelectorAll(".hud-log").length == 152;
},
successFn: testNext,
failureFn: finishTest,
});
yield;
isnot(scrollBox.scrollTop, oldScrollTop,
"scroll location updated (moved to bottom)");
hud = testDriver = null;
finishTest();
yield;
}
function test() {
addTab("data:text/html;charset=utf-8,Web Console test for bug 613642: remember scroll location");
browser.addEventListener("load", function tabLoad(aEvent) {
browser.removeEventListener(aEvent.type, tabLoad, true);
openConsole(null, function(aHud) {
hud = aHud;
testDriver = testGen();
testDriver.next();
});
}, true);
}
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