41 lines
1 KiB
JavaScript
41 lines
1 KiB
JavaScript
function frameScript() {
|
|
sendSyncMessage("Test:Message");
|
|
sendAsyncMessage("Test:Message");
|
|
sendAsyncMessage("Test:Done");
|
|
}
|
|
|
|
function test() {
|
|
waitForExplicitFinish();
|
|
|
|
var newTab = BrowserTestUtils.addTab(gBrowser, "about:blank");
|
|
gBrowser.selectedTab = newTab;
|
|
|
|
let browser = newTab.linkedBrowser;
|
|
let frameLoader = browser.frameLoader;
|
|
Assert.notStrictEqual(frameLoader, null, "frameLoader looks okay");
|
|
|
|
browser.messageManager.loadFrameScript(
|
|
"data:,(" + frameScript.toString() + ")()",
|
|
false
|
|
);
|
|
|
|
browser.messageManager.addMessageListener("Test:Message", msg => {
|
|
Assert.strictEqual(msg.target, browser, "<browser> is correct");
|
|
Assert.strictEqual(
|
|
msg.targetFrameLoader,
|
|
frameLoader,
|
|
"frameLoader is correct"
|
|
);
|
|
Assert.strictEqual(
|
|
browser.frameLoader,
|
|
msg.targetFrameLoader,
|
|
"browser frameloader is correct"
|
|
);
|
|
});
|
|
|
|
browser.messageManager.addMessageListener("Test:Done", () => {
|
|
info("Finished");
|
|
gBrowser.removeCurrentTab();
|
|
finish();
|
|
});
|
|
}
|