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// This test is used to check that pasting files removes all non-file data from
// event.clipboardData.
add_task(function*() {
var textbox = document.createElement("textbox");
document.documentElement.appendChild(textbox);
textbox.focus();
textbox.value = "Text";
textbox.select();
yield new Promise((resolve, reject) => {
textbox.addEventListener("copy", function copyEvent(event) {
textbox.removeEventListener("copy", copyEvent, true);
event.clipboardData.setData("text/plain", "Alternate");
// For this test, it doesn't matter that the file isn't actually a file.
event.clipboardData.setData("application/x-moz-file", "Sample");
event.preventDefault();
resolve();
}, true)
EventUtils.synthesizeKey("c", { accelKey: true });
});
let tab = yield BrowserTestUtils.openNewForegroundTab(gBrowser,
"https://example.com/browser/browser/base/content/test/general/clipboard_pastefile.html");
let browser = tab.linkedBrowser;
yield ContentTask.spawn(browser, { }, function* (arg) {
content.document.getElementById("input").focus();
});
yield BrowserTestUtils.synthesizeKey("v", { accelKey: true }, browser);
let output = yield ContentTask.spawn(browser, { }, function* (arg) {
return content.document.getElementById("output").textContent;
});
is (output, "Passed", "Paste file");
textbox.focus();
yield new Promise((resolve, reject) => {
textbox.addEventListener("paste", function copyEvent(event) {
textbox.removeEventListener("paste", copyEvent, true);
let dt = event.clipboardData;
is(dt.types.length, 3, "number of types");
ok(dt.types.includes("text/plain"), "text/plain exists in types");
ok(dt.mozTypesAt(0).contains("text/plain"), "text/plain exists in mozTypesAt");
is(dt.getData("text/plain"), "Alternate", "text/plain returned in getData");
is(dt.mozGetDataAt("text/plain", 0), "Alternate", "text/plain returned in mozGetDataAt");
resolve();
}, true);
EventUtils.synthesizeKey("v", { accelKey: true });
});
document.documentElement.removeChild(textbox);
yield BrowserTestUtils.removeTab(tab);
});
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