1 files changed, 105 insertions, 0 deletions
diff --git a/uriloader/exthandler/tests/mochitest/browser_ftp_protocol_handlers.js b/uriloader/exthandler/tests/mochitest/browser_ftp_protocol_handlers.js
new file mode 100644
index 0000000000..69f9469d8d
--- /dev/null
+++ b/uriloader/exthandler/tests/mochitest/browser_ftp_protocol_handlers.js
@@ -0,0 +1,105 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+let testURL =
+  "https://example.com/browser/" +
+  "uriloader/exthandler/tests/mochitest/FTPprotocolHandler.html";
+
+add_task(async function() {
+  await SpecialPowers.pushPrefEnv({
+    set: [["security.external_protocol_requires_permission", false]],
+  });
+
+  // Load a page registering a protocol handler.
+  let browser = gBrowser.selectedBrowser;
+  BrowserTestUtils.loadURI(browser, testURL);
+  await BrowserTestUtils.browserLoaded(browser, false, testURL);
+
+  // Register the protocol handler by clicking the notificationbar button.
+  let notificationValue = "Protocol Registration: ftp";
+  let getNotification = () =>
+    gBrowser.getNotificationBox().getNotificationWithValue(notificationValue);
+  await BrowserTestUtils.waitForCondition(getNotification);
+  let notification = getNotification();
+  let button = notification.buttonContainer.querySelector("button");
+  ok(button, "got registration button");
+  button.click();
+
+  // Set the new handler as default.
+  const protoSvc = Cc[
+    "@mozilla.org/uriloader/external-protocol-service;1"
+  ].getService(Ci.nsIExternalProtocolService);
+  let protoInfo = protoSvc.getProtocolHandlerInfo("ftp");
+  ok(!protoInfo.preferredApplicationHandler, "no preferred handler is set");
+  let handlers = protoInfo.possibleApplicationHandlers;
+  is(1, handlers.length, "only one handler registered for ftp");
+  let handler = handlers.queryElementAt(0, Ci.nsIHandlerApp);
+  ok(handler instanceof Ci.nsIWebHandlerApp, "the handler is a web handler");
+  is(
+    handler.uriTemplate,
+    "https://example.com/browser/uriloader/exthandler/tests/mochitest/blank.html?uri=%s",
+    "correct url template"
+  );
+  protoInfo.preferredAction = protoInfo.useHelperApp;
+  protoInfo.preferredApplicationHandler = handler;
+  protoInfo.alwaysAskBeforeHandling = false;
+  const handlerSvc = Cc["@mozilla.org/uriloader/handler-service;1"].getService(
+    Ci.nsIHandlerService
+  );
+  handlerSvc.store(protoInfo);
+
+  const expectedURL =
+    "https://example.com/browser/uriloader/exthandler/tests/mochitest/blank.html?uri=ftp%3A%2F%2Fdomain.com%2Fpath";
+
+  // Middle-click a testprotocol link and check the new tab is correct
+  let link = "#link";
+
+  let promiseTabOpened = BrowserTestUtils.waitForNewTab(gBrowser, expectedURL);
+  await BrowserTestUtils.synthesizeMouseAtCenter(link, { button: 1 }, browser);
+  let tab = await promiseTabOpened;
+  gBrowser.selectedTab = tab;
+  is(
+    gURLBar.value,
+    expectedURL,
+    "the expected URL is displayed in the location bar"
+  );
+  BrowserTestUtils.removeTab(tab);
+
+  // Shift-click the testprotocol link and check the new window.
+  let newWindowPromise = BrowserTestUtils.waitForNewWindow({
+    url: expectedURL,
+  });
+  await BrowserTestUtils.synthesizeMouseAtCenter(
+    link,
+    { shiftKey: true },
+    browser
+  );
+  let win = await newWindowPromise;
+  await BrowserTestUtils.waitForCondition(
+    () => win.gBrowser.currentURI.spec == expectedURL
+  );
+  is(
+    win.gURLBar.value,
+    expectedURL,
+    "the expected URL is displayed in the location bar"
+  );
+  await BrowserTestUtils.closeWindow(win);
+
+  // Click the testprotocol link and check the url in the current tab.
+  let loadPromise = BrowserTestUtils.browserLoaded(browser);
+  await BrowserTestUtils.synthesizeMouseAtCenter(link, {}, browser);
+  await loadPromise;
+  await BrowserTestUtils.waitForCondition(() => gURLBar.value != testURL);
+  is(
+    gURLBar.value,
+    expectedURL,
+    "the expected URL is displayed in the location bar"
+  );
+
+  // Cleanup.
+  protoInfo.preferredApplicationHandler = null;
+  handlers.removeElementAt(0);
+  handlerSvc.store(protoInfo);
+});