1 files changed, 103 insertions, 0 deletions
diff --git a/toolkit/mozapps/extensions/test/xpinstall/browser_enabled.js b/toolkit/mozapps/extensions/test/xpinstall/browser_enabled.js
new file mode 100644
index 0000000000..b8ee1b254f
--- /dev/null
+++ b/toolkit/mozapps/extensions/test/xpinstall/browser_enabled.js
@@ -0,0 +1,103 @@
+"use strict";
+
+add_setup(async function () {
+  await SpecialPowers.pushPrefEnv({
+    set: [
+      ["extensions.InstallTrigger.enabled", true],
+      ["extensions.InstallTriggerImpl.enabled", true],
+      // Relax the user input requirements while running this test.
+      ["xpinstall.userActivation.required", false],
+    ],
+  });
+});
+
+// Test whether an InstallTrigger.enabled is working
+add_task(async function test_enabled() {
+  await BrowserTestUtils.openNewForegroundTab(
+    gBrowser,
+    TESTROOT + "enabled.html"
+  );
+
+  let text = await ContentTask.spawn(
+    gBrowser.selectedBrowser,
+    undefined,
+    () => content.document.getElementById("enabled").textContent
+  );
+
+  is(text, "true", "installTrigger should have been enabled");
+  gBrowser.removeCurrentTab();
+});
+
+// Test whether an InstallTrigger.enabled is working
+add_task(async function test_disabled() {
+  Services.prefs.setBoolPref("xpinstall.enabled", false);
+  await BrowserTestUtils.openNewForegroundTab(
+    gBrowser,
+    TESTROOT + "enabled.html"
+  );
+
+  let text = await ContentTask.spawn(
+    gBrowser.selectedBrowser,
+    undefined,
+    () => content.document.getElementById("enabled").textContent
+  );
+
+  is(text, "false", "installTrigger should have not been enabled");
+  Services.prefs.clearUserPref("xpinstall.enabled");
+  gBrowser.removeCurrentTab();
+});
+
+// Test whether an InstallTrigger.install call fails when xpinstall is disabled
+add_task(async function test_disabled2() {
+  let installDisabledCalled = false;
+
+  Harness.installDisabledCallback = installInfo => {
+    installDisabledCalled = true;
+    ok(true, "Saw installation disabled");
+  };
+
+  Harness.installBlockedCallback = installInfo => {
+    ok(false, "Should never see the blocked install notification");
+    return false;
+  };
+
+  Harness.installConfirmCallback = panel => {
+    ok(false, "Should never see an install confirmation dialog");
+    return false;
+  };
+
+  Harness.setup();
+  Services.prefs.setBoolPref("xpinstall.enabled", false);
+
+  var triggers = encodeURIComponent(
+    JSON.stringify({
+      "Unsigned XPI": TESTROOT + "amosigned.xpi",
+    })
+  );
+
+  BrowserTestUtils.openNewForegroundTab(
+    gBrowser,
+    TESTROOT + "installtrigger.html?" + triggers
+  );
+
+  await BrowserTestUtils.waitForContentEvent(
+    gBrowser.selectedBrowser,
+    "InstallTriggered",
+    true,
+    undefined,
+    true
+  );
+
+  let text = await ContentTask.spawn(
+    gBrowser.selectedBrowser,
+    undefined,
+    () => content.document.getElementById("return").textContent
+  );
+
+  is(text, "false", "installTrigger should have not been enabled");
+  ok(installDisabledCalled, "installDisabled callback was called");
+
+  Services.prefs.clearUserPref("xpinstall.enabled");
+  gBrowser.removeCurrentTab();
+  Harness.finish();
+});