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Test Info:
"use strict";
add_task(async function doCheckPasteEventAtMiddleClickOnAnchorElement() {
await SpecialPowers.pushPrefEnv({
set: [
["browser.tabs.opentabfor.middleclick", true],
["middlemouse.paste", true],
["middlemouse.contentLoadURL", false],
["general.autoScroll", false],
],
});
await new Promise((resolve, reject) => {
SimpleTest.waitForClipboard(
"Text in the clipboard",
() => {
Cc["@mozilla.org/widget/clipboardhelper;1"]
.getService(Ci.nsIClipboardHelper)
.copyString("Text in the clipboard");
},
resolve,
() => {
ok(false, "Clipboard copy failed");
reject();
}
);
});
is(
gBrowser.tabs.length,
1,
"Number of tabs should be 1 at starting this test #1"
);
let pageURL = getRootDirectory(gTestPath).replace(
);
pageURL = `${pageURL}file_anchor_elements.html`;
let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, pageURL);
let pasteEventCount = 0;
BrowserTestUtils.addContentEventListener(
gBrowser.selectedBrowser,
"paste",
() => {
++pasteEventCount;
}
);
// Click the usual link.
ok(true, "Clicking on usual link...");
let newTabPromise = BrowserTestUtils.waitForNewTab(
gBrowser,
true
);
await BrowserTestUtils.synthesizeMouseAtCenter(
"#a_with_href",
{ button: 1 },
gBrowser.selectedBrowser
);
let openTabForUsualLink = await newTabPromise;
is(
openTabForUsualLink.linkedBrowser.currentURI.spec,
"Middle click should open site to correct url at clicking on usual link"
);
is(
pasteEventCount,
0,
"paste event should be suppressed when clicking on usual link"
);
// Click the link in editing host.
is(
gBrowser.tabs.length,
3,
"Number of tabs should be 3 at starting this test #2"
);
ok(true, "Clicking on editable link...");
await BrowserTestUtils.synthesizeMouseAtCenter(
"#editable_a_with_href",
{ button: 1 },
gBrowser.selectedBrowser
);
await TestUtils.waitForCondition(
() => pasteEventCount >= 1,
"Waiting for paste event caused by clicking on editable link"
);
is(
pasteEventCount,
1,
"paste event should be suppressed when clicking on editable link"
);
is(
gBrowser.tabs.length,
3,
"Clicking on editable link shouldn't open new tab"
);
// Click the link in non-editable area in editing host.
ok(true, "Clicking on non-editable link in an editing host...");
newTabPromise = BrowserTestUtils.waitForNewTab(
gBrowser,
true
);
await BrowserTestUtils.synthesizeMouseAtCenter(
"#non-editable_a_with_href",
{ button: 1 },
gBrowser.selectedBrowser
);
let openTabForNonEditableLink = await newTabPromise;
is(
openTabForNonEditableLink.linkedBrowser.currentURI.spec,
"Middle click should open site to correct url at clicking on non-editable link in an editing host."
);
is(
pasteEventCount,
1,
"paste event should be suppressed when clicking on non-editable link in an editing host"
);
// Click the <a> element without href attribute.
is(
gBrowser.tabs.length,
4,
"Number of tabs should be 4 at starting this test #3"
);
ok(true, "Clicking on anchor element without href...");
await BrowserTestUtils.synthesizeMouseAtCenter(
"#a_with_name",
{ button: 1 },
gBrowser.selectedBrowser
);
await TestUtils.waitForCondition(
() => pasteEventCount >= 2,
"Waiting for paste event caused by clicking on anchor element without href"
);
is(
pasteEventCount,
2,
"paste event should be suppressed when clicking on anchor element without href"
);
is(
gBrowser.tabs.length,
4,
"Clicking on anchor element without href shouldn't open new tab"
);
BrowserTestUtils.removeTab(tab);
BrowserTestUtils.removeTab(openTabForUsualLink);
BrowserTestUtils.removeTab(openTabForNonEditableLink);
});