Add m-esr52 at 52.6.0

1 files changed, 54 insertions, 0 deletions

diff --git a/devtools/server/tests/unit/test_ignore_no_interface_exceptions.js b/devtools/server/tests/unit/test_ignore_no_interface_exceptions.js
new file mode 100644
index 000000000..5aaa31de3
--- /dev/null
+++ b/devtools/server/tests/unit/test_ignore_no_interface_exceptions.js
@@ -0,0 +1,54 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test that the debugger automatically ignores NS_ERROR_NO_INTERFACE
+ * exceptions, but not normal ones.
+ */
+
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-no-interface");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect().then(function () {
+    attachTestTabAndResume(gClient, "test-no-interface", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.pauseOnExceptions(true, false, function () {
+    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+      do_check_eq(aPacket.why.type, "exception");
+      do_check_eq(aPacket.why.exception, 42);
+      gThreadClient.resume(function () {
+        finishClient(gClient);
+      });
+    });
+
+    gDebuggee.eval("(" + function () {
+      function QueryInterface() {
+        throw Components.results.NS_ERROR_NO_INTERFACE;
+      }
+      function stopMe() {
+        throw 42;
+      }
+      try {
+        QueryInterface();
+      } catch (e) {}
+      try {
+        stopMe();
+      } catch (e) {}
+    } + ")()");
+  });
+}