async function test() {
let clickPromise = new Promise(resolve => {
document.addEventListener("click", resolve);
});
// Ensure the pointer is inside the window
await promiseNativeMouseEventWithAPZ({
target: document.getElementById("b"),
offsetX: 5,
offsetY: 5,
type: "mousemove",
});
// mouse down, move it around, and release it near where it went down. this
// should generate a click at the release point
await promiseNativeMouseEventWithAPZ({
target: document.getElementById("b"),
offsetX: 5,
offsetY: 5,
type: "mousedown",
});
await promiseNativeMouseEventWithAPZ({
target: document.getElementById("b"),
offsetX: 100,
offsetY: 100,
type: "mousemove",
});
await promiseNativeMouseEventWithAPZ({
target: document.getElementById("b"),
offsetX: 10,
offsetY: 10,
type: "mousemove",
});
await promiseNativeMouseEventWithAPZ({
target: document.getElementById("b"),
offsetX: 8,
offsetY: 8,
type: "mouseup",
});
dump("Finished synthesizing click with a drag in the middle\n");
let e = await clickPromise;
// The mouse down at (5, 5) should not have generated a click, but the up
// at (8, 8) should have.
is(e.target, document.getElementById("b"), "Clicked on button, yay! (at " + e.clientX + "," + e.clientY + ")");
is(e.clientX, 8 + Math.floor(document.getElementById("b").getBoundingClientRect().left), "x-coord of click event looks sane");
is(e.clientY, 8 + Math.floor(document.getElementById("b").getBoundingClientRect().top), "y-coord of click event looks sane");
}
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.
