Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 159 insertions, 0 deletions

diff --git a/uriloader/exthandler/tests/unit/test_defaults_handlerService.js b/uriloader/exthandler/tests/unit/test_defaults_handlerService.js
new file mode 100644
index 0000000000..47fd18a642
--- /dev/null
+++ b/uriloader/exthandler/tests/unit/test_defaults_handlerService.js
@@ -0,0 +1,159 @@
+/* Any copyright is dedicated to the Public Domain.
+http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+XPCOMUtils.defineLazyServiceGetter(
+  this,
+  "gExternalProtocolService",
+  "@mozilla.org/uriloader/external-protocol-service;1",
+  "nsIExternalProtocolService"
+);
+ChromeUtils.defineESModuleGetters(this, {
+  kHandlerList: "resource://gre/modules/handlers/HandlerList.sys.mjs",
+});
+
+add_task(async function test_check_defaults_get_added() {
+  let protocols = Object.keys(kHandlerList.default.schemes);
+  for (let protocol of protocols) {
+    let protocolHandlerCount =
+      kHandlerList.default.schemes[protocol].handlers.length;
+    Assert.ok(
+      gHandlerService.wrappedJSObject._store.data.schemes[protocol].stubEntry,
+      `Expect stub for ${protocol}`
+    );
+    let info = gExternalProtocolService.getProtocolHandlerInfo(protocol, {});
+    Assert.ok(
+      info,
+      `Should be able to get protocol handler info for ${protocol}`
+    );
+    let handlers = Array.from(
+      info.possibleApplicationHandlers.enumerate(Ci.nsIHandlerApp)
+    );
+    handlers = handlers.filter(h => h instanceof Ci.nsIWebHandlerApp);
+    Assert.equal(
+      handlers.length,
+      protocolHandlerCount,
+      `Default web handlers for ${protocol} should match`
+    );
+    let { alwaysAskBeforeHandling, preferredAction } = info;
+    // Actually store something, pretending there was a change:
+    let infoToWrite = gExternalProtocolService.getProtocolHandlerInfo(
+      protocol,
+      {}
+    );
+    gHandlerService.store(infoToWrite);
+    ok(
+      !gHandlerService.wrappedJSObject._store.data.schemes[protocol].stubEntry,
+      "Expect stub entry info to go away"
+    );
+
+    let newInfo = gExternalProtocolService.getProtocolHandlerInfo(protocol, {});
+    Assert.equal(
+      alwaysAskBeforeHandling,
+      newInfo.alwaysAskBeforeHandling,
+      protocol + " - always ask shouldn't change"
+    );
+    Assert.equal(
+      preferredAction,
+      newInfo.preferredAction,
+      protocol + " - preferred action shouldn't change"
+    );
+    await deleteHandlerStore();
+  }
+});
+
+add_task(async function test_check_default_modification() {
+  Assert.ok(
+    true,
+    JSON.stringify(gHandlerService.wrappedJSObject._store.data.schemes.mailto)
+  );
+  Assert.ok(
+    gHandlerService.wrappedJSObject._store.data.schemes.mailto.stubEntry,
+    "Expect stub for mailto"
+  );
+  let mailInfo = gExternalProtocolService.getProtocolHandlerInfo("mailto", {});
+  mailInfo.alwaysAskBeforeHandling = false;
+  mailInfo.preferredAction = Ci.nsIHandlerInfo.useSystemDefault;
+  gHandlerService.store(mailInfo);
+  Assert.ok(
+    !gHandlerService.wrappedJSObject._store.data.schemes.mailto.stubEntry,
+    "Stub entry should be removed immediately."
+  );
+  let newMail = gExternalProtocolService.getProtocolHandlerInfo("mailto", {});
+  Assert.equal(newMail.preferredAction, Ci.nsIHandlerInfo.useSystemDefault);
+  Assert.equal(newMail.alwaysAskBeforeHandling, false);
+  await deleteHandlerStore();
+});
+
+add_task(async function test_migrations() {
+  const kTestData = [
+    ["A", "http://compose.mail.yahoo.co.jp/ym/Compose?To=%s"],
+    ["B", "http://www.inbox.lv/rfc2368/?value=%s"],
+    ["C", "http://poczta.interia.pl/mh/?mailto=%s"],
+    ["D", "http://win.mail.ru/cgi-bin/sentmsg?mailto=%s"],
+  ];
+  // Set up the test handlers. This doesn't use prefs like the previous test,
+  // because we now refuse to import insecure handler prefs. They can only
+  // exist if they were added into the handler store before this restriction
+  // was created (bug 1526890).
+  gHandlerService.wrappedJSObject._injectDefaultProtocolHandlers();
+  let handler = gExternalProtocolService.getProtocolHandlerInfo("mailto");
+  while (handler.possibleApplicationHandlers.length) {
+    handler.possibleApplicationHandlers.removeElementAt(0);
+  }
+  for (let [name, uriTemplate] of kTestData) {
+    let app = Cc["@mozilla.org/uriloader/web-handler-app;1"].createInstance(
+      Ci.nsIWebHandlerApp
+    );
+    app.uriTemplate = uriTemplate;
+    app.name = name;
+    handler.possibleApplicationHandlers.appendElement(app);
+  }
+  gHandlerService.store(handler);
+
+  // Now migrate them:
+  Services.prefs.setCharPref("browser.handlers.migrations", "blah,secure-mail");
+  gHandlerService.wrappedJSObject._migrateProtocolHandlersIfNeeded();
+
+  // Now check the result:
+  handler = gExternalProtocolService.getProtocolHandlerInfo("mailto");
+
+  let expectedURIs = new Set([
+    "https://mail.yahoo.co.jp/compose/?To=%s",
+    "https://mail.inbox.lv/compose?to=%s",
+    "https://poczta.interia.pl/mh/?mailto=%s",
+    "https://e.mail.ru/cgi-bin/sentmsg?mailto=%s",
+  ]);
+
+  let possibleApplicationHandlers = Array.from(
+    handler.possibleApplicationHandlers.enumerate(Ci.nsIWebHandlerApp)
+  );
+  // Set iterators are stable to deletion, so this works:
+  for (let expected of expectedURIs) {
+    for (let app of possibleApplicationHandlers) {
+      if (app instanceof Ci.nsIWebHandlerApp && app.uriTemplate == expected) {
+        Assert.ok(true, "Found handler with URI " + expected);
+        // ... even when we remove items.
+        expectedURIs.delete(expected);
+        break;
+      }
+    }
+  }
+  Assert.equal(expectedURIs.size, 0, "Should have seen all the expected URIs.");
+
+  for (let app of possibleApplicationHandlers) {
+    if (app instanceof Ci.nsIWebHandlerApp) {
+      Assert.ok(
+        !kTestData.some(n => n[1] == app.uriTemplate),
+        "Should not be any of the original handlers"
+      );
+    }
+  }
+
+  Assert.ok(
+    !handler.preferredApplicationHandler,
+    "Shouldn't have preferred handler initially."
+  );
+  await deleteHandlerStore();
+});