1 files changed, 112 insertions, 0 deletions
diff --git a/toolkit/mozapps/extensions/test/xpcshell/test_bug757663.js b/toolkit/mozapps/extensions/test/xpcshell/test_bug757663.js
new file mode 100644
index 000000000..54cee0839
--- /dev/null
+++ b/toolkit/mozapps/extensions/test/xpcshell/test_bug757663.js
@@ -0,0 +1,112 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+// This test verifies that removing a listener during a callback for that type
+// of listener still results in all listeners being called.
+
+var addon1 = {
+  id: "addon1@tests.mozilla.org",
+  version: "2.0",
+  name: "Test 1",
+  bootstrap: "true",
+  targetApplications: [{
+    id: "xpcshell@tests.mozilla.org",
+    minVersion: "1",
+    maxVersion: "1"
+  }]
+};
+
+var listener1 = {
+  sawEvent: false,
+  onDisabling: function() {
+    this.sawEvent = true;
+    AddonManager.removeAddonListener(this);
+  },
+  onNewInstall: function() {
+    this.sawEvent = true;
+    AddonManager.removeInstallListener(this);
+  }
+};
+var listener2 = {
+  sawEvent: false,
+  onDisabling: function() {
+    this.sawEvent = true;
+  },
+  onNewInstall: function() {
+    this.sawEvent = true;
+  }
+};
+var listener3 = {
+  sawEvent: false,
+  onDisabling: function() {
+    this.sawEvent = true;
+  },
+  onNewInstall: function() {
+    this.sawEvent = true;
+  }
+};
+
+const profileDir = gProfD.clone();
+profileDir.append("extensions");
+
+
+function run_test() {
+  do_test_pending();
+  createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1.9.2");
+
+  writeInstallRDFForExtension(addon1, profileDir);
+  startupManager();
+
+  run_test_1();
+}
+
+function run_test_1() {
+  AddonManager.addAddonListener(listener1);
+  AddonManager.addAddonListener(listener2);
+  AddonManager.addAddonListener(listener3);
+
+  AddonManager.getAddonsByIDs(["addon1@tests.mozilla.org"], function([a1]) {
+    do_check_neq(a1, null);
+    do_check_false(a1.userDisabled);
+    do_check_true(a1.isActive);
+
+    a1.userDisabled = true;
+
+    do_check_true(listener1.sawEvent);
+    listener1.sawEvent = false;
+    do_check_true(listener2.sawEvent);
+    listener2.sawEvent = false;
+    do_check_true(listener3.sawEvent);
+    listener3.sawEvent = false;
+
+    AddonManager.removeAddonListener(listener1);
+    AddonManager.removeAddonListener(listener2);
+    AddonManager.removeAddonListener(listener3);
+
+    a1.uninstall();
+    run_test_2();
+  });
+}
+
+function run_test_2() {
+  AddonManager.addInstallListener(listener1);
+  AddonManager.addInstallListener(listener2);
+  AddonManager.addInstallListener(listener3);
+
+  AddonManager.getInstallForFile(do_get_addon("test_bug757663"), function(aInstall) {
+
+    do_check_true(listener1.sawEvent);
+    listener1.sawEvent = false;
+    do_check_true(listener2.sawEvent);
+    listener2.sawEvent = false;
+    do_check_true(listener3.sawEvent);
+    listener3.sawEvent = false;
+
+    AddonManager.removeInstallListener(listener1);
+    AddonManager.removeInstallListener(listener2);
+    AddonManager.removeInstallListener(listener3);
+
+    do_execute_soon(do_test_finished);
+  });
+}