1 files changed, 39 insertions, 0 deletions
diff --git a/toolkit/mozapps/extensions/test/xpinstall/browser_empty.js b/toolkit/mozapps/extensions/test/xpinstall/browser_empty.js
new file mode 100644
index 0000000000..99bb2eba0d
--- /dev/null
+++ b/toolkit/mozapps/extensions/test/xpinstall/browser_empty.js
@@ -0,0 +1,39 @@
+// ----------------------------------------------------------------------------
+// Test whether an install fails when there is no install script present.
+function test() {
+  // This test currently depends on InstallTrigger.install availability.
+  setInstallTriggerPrefs();
+
+  Harness.downloadFailedCallback = download_failed;
+  Harness.installsCompletedCallback = finish_test;
+  Harness.setup();
+
+  PermissionTestUtils.add(
+    "http://example.com/",
+    "install",
+    Services.perms.ALLOW_ACTION
+  );
+
+  var triggers = encodeURIComponent(
+    JSON.stringify({
+      "Empty XPI": TESTROOT + "empty.xpi",
+    })
+  );
+  gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser);
+  BrowserTestUtils.loadURIString(
+    gBrowser,
+    TESTROOT + "installtrigger.html?" + triggers
+  );
+}
+
+function download_failed(install) {
+  is(install.error, AddonManager.ERROR_CORRUPT_FILE, "Install should fail");
+}
+
+function finish_test(count) {
+  is(count, 0, "No add-ons should have been installed");
+  PermissionTestUtils.remove("http://example.com", "install");
+
+  gBrowser.removeCurrentTab();
+  Harness.finish();
+}