1 files changed, 42 insertions, 0 deletions
diff --git a/toolkit/mozapps/extensions/test/xpinstall/browser_localfile.js b/toolkit/mozapps/extensions/test/xpinstall/browser_localfile.js
new file mode 100644
index 0000000000..2e750ae80e
--- /dev/null
+++ b/toolkit/mozapps/extensions/test/xpinstall/browser_localfile.js
@@ -0,0 +1,42 @@
+// ----------------------------------------------------------------------------
+// Tests installing an local file works when loading the url
+function test() {
+  Harness.installEndedCallback = install_ended;
+  Harness.installsCompletedCallback = finish_test;
+  Harness.setup();
+
+  var cr = Cc["@mozilla.org/chrome/chrome-registry;1"].getService(
+    Ci.nsIChromeRegistry
+  );
+
+  var chromeroot = extractChromeRoot(gTestPath);
+  var xpipath = chromeroot + "unsigned.xpi";
+  try {
+    xpipath = cr.convertChromeURL(makeURI(chromeroot + "amosigned.xpi")).spec;
+  } catch (ex) {
+    // scenario where we are running from a .jar and already extracted
+  }
+
+  gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, "about:blank");
+  BrowserTestUtils.browserLoaded(gBrowser.selectedBrowser).then(() => {
+    BrowserTestUtils.loadURI(gBrowser, xpipath);
+  });
+}
+
+function install_ended(install, addon) {
+  Assert.deepEqual(
+    install.installTelemetryInfo,
+    { source: "file-url" },
+    "Got the expected install.installTelemetryInfo"
+  );
+
+  return addon.uninstall();
+}
+
+function finish_test(count) {
+  is(count, 1, "1 Add-on should have been successfully installed");
+
+  gBrowser.removeCurrentTab();
+  Harness.finish();
+}
+// ----------------------------------------------------------------------------