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description("Test to check if last and first word can be selected when they double-clicked (Bug 36359)");
function toLiteral(textValue)
{
return "'" + textValue + "'";
}
function getPositionOfNode(node)
{
var n = node;
var offsetX = 0, offsetY = 0;
while (n) {
offsetX += n.offsetLeft;
offsetY += n.offsetTop;
n = n.offsetParnet;
}
return {
"x": offsetX,
"y": offsetY
};
}
function doubleClickPosition(pos)
{
eventSender.mouseMoveTo(pos.x, pos.y);
eventSender.mouseDown();
eventSender.mouseUp();
eventSender.mouseDown();
eventSender.mouseUp();
}
function singleClickPosition(pos)
{
eventSender.mouseMoveTo(pos.x, pos.y);
eventSender.mouseDown();
eventSender.mouseUp();
}
var targetRoot = document.createElement("div");
document.body.appendChild(targetRoot);
var scratchRoot = document.createElement("div");
document.body.appendChild(scratchRoot);
function computeTextSize(text)
{
scratchRoot.innerHTML = ("<span id='scratch'>" + text + "</span>");
var scratch = document.getElementById("scratch");
return { width: scratch.offsetWidth, height: scratch.offsetHeight };
}
function testWithDoublleClick(targetInnerHTML, expectedText)
{
var textSize = computeTextSize(expectedText);
targetRoot.innerHTML = targetInnerHTML;
var target = document.getElementById("target");
var nodePosition = getPositionOfNode(target);
doubleClickPosition({ x: nodePosition.x + textSize.width / 2, y: nodePosition.y + textSize.height / 2 });
shouldBe("window.getSelection().toString()", toLiteral(expectedText));
}
function testWithClickAndModify(targetInnerHTML, expectedText)
{
var selection = window.getSelection();
targetRoot.innerHTML = targetInnerHTML;
var target = document.getElementById("target");
singleClickPosition(getPositionOfNode(target));
selection.modify("extend", "forward", "word");
var lastHalf = window.getSelection().toString();
selection.modify("extend", "backward", "word");
var firstHalf = window.getSelection().toString();
window.selectedByModify = firstHalf + lastHalf;
shouldBe("window.selectedByModify", toLiteral(expectedText));
}
testRunner.setSelectTrailingWhitespaceEnabled(false);
var shouldSelecteFirstWordInline = "<span id='target' contentEditable>selectme1</span> and not select us";
testWithDoublleClick(shouldSelecteFirstWordInline, "selectme1");
testWithClickAndModify(shouldSelecteFirstWordInline, "selectme1");
var shouldSelectLastWordInline = "you should ignore us but <span id='target' contentEditable>selectme2</span>";
testWithDoublleClick(shouldSelectLastWordInline, "selectme2");
testWithClickAndModify(shouldSelectLastWordInline, "selectme2");
var shouldSelectMiddleWordInline = "you should get <span id='target' contentEditable>selectme3</span> selected";
testWithDoublleClick(shouldSelectMiddleWordInline, "selectme3");
testWithClickAndModify(shouldSelectMiddleWordInline, "selectme3");
var shouldSelecteFirstWordBlock = "<div id='target' contentEditable>selectme4</div> and not select us";
testWithDoublleClick(shouldSelecteFirstWordBlock, "selectme4");
testWithClickAndModify(shouldSelecteFirstWordBlock, "selectme4");
var shouldSelectLastWordBlock = "you should ignore us but <div id='target' contentEditable>selectme5</div>";
testWithDoublleClick(shouldSelectLastWordBlock, "selectme5");
testWithClickAndModify(shouldSelectLastWordBlock, "selectme5");
var shouldSelectMiddleWordBlock = "you should get <div id='target' contentEditable>selectme6</div> selected";
testWithDoublleClick(shouldSelectMiddleWordBlock, "selectme6");
testWithClickAndModify(shouldSelectMiddleWordBlock, "selectme6");
targetRoot.style.display = "none";
scratchRoot.style.display = "none";
var successfullyParsed = true;
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