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let { HttpServer } = ChromeUtils.import("resource://testing-common/httpd.js");
const NUM_USER_CONTEXTS = 3;
let gHits = 0;
let server = new HttpServer();
server.registerPathHandler("/image.png", imageHandler);
server.registerPathHandler("/file.html", fileHandler);
server.start(-1);
let BASE_URI = "http://localhost:" + server.identity.primaryPort;
let IMAGE_URI = BASE_URI + "/image.png";
let FILE_URI = BASE_URI + "/file.html";
function imageHandler(metadata, response) {
gHits++;
response.setHeader("Cache-Control", "max-age=10000", false);
response.setStatusLine(metadata.httpVersion, 200, "OK");
response.setHeader("Content-Type", "image/png", false);
var body = atob(
"iVBORw0KGgoAAAANSUhEUgAAAAMAAAADCAIAAADZSiLoAAAAEUlEQVQImWP4z8AAQTAamQkAhpcI+DeMzFcAAAAASUVORK5CYII="
);
response.bodyOutputStream.write(body, body.length);
}
function fileHandler(metadata, response) {
response.setStatusLine(metadata.httpVersion, 200, "OK");
response.setHeader("Content-Type", "text/html", false);
let body = `<html><body><image src=${IMAGE_URI}></body></html>`;
response.bodyOutputStream.write(body, body.length);
}
add_setup(async function () {
// make sure userContext is enabled.
await SpecialPowers.pushPrefEnv({
set: [["privacy.userContext.enabled", true]],
});
});
// opens `uri' in a new tab with the provided userContextId and focuses it.
// returns the newly opened tab
async function openTabInUserContext(uri, userContextId) {
// open the tab in the correct userContextId
let tab = BrowserTestUtils.addTab(gBrowser, uri, { userContextId });
// select tab and make sure its browser is focused
gBrowser.selectedTab = tab;
tab.ownerGlobal.focus();
let browser = gBrowser.getBrowserForTab(tab);
await BrowserTestUtils.browserLoaded(browser);
return tab;
}
add_task(async function test() {
for (
let userContextId = 0;
userContextId < NUM_USER_CONTEXTS;
userContextId++
) {
let tab = await openTabInUserContext(FILE_URI, userContextId);
gBrowser.removeTab(tab);
}
is(
gHits,
NUM_USER_CONTEXTS,
"should get an image request for each user contexts"
);
});
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