1 files changed, 67 insertions, 0 deletions
diff --git a/devtools/server/tests/unit/test_breakpoint-02.js b/devtools/server/tests/unit/test_breakpoint-02.js
new file mode 100644
index 000000000..d2b220d83
--- /dev/null
+++ b/devtools/server/tests/unit/test_breakpoint-02.js
@@ -0,0 +1,67 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that setting breakpoints when the debuggee is running works.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+var gCallback;
+
+function run_test()
+{
+  run_test_with_server(DebuggerServer, function () {
+    run_test_with_server(WorkerDebuggerServer, do_test_finished);
+  });
+  do_test_pending();
+}
+
+function run_test_with_server(aServer, aCallback)
+{
+  gCallback = aCallback;
+  initTestDebuggerServer(aServer);
+  gDebuggee = addTestGlobal("test-stack", aServer);
+  gClient = new DebuggerClient(aServer.connectPipe());
+  gClient.connect().then(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_breakpoint_running();
+    });
+  });
+}
+
+function test_breakpoint_running()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    let location = { line: gDebuggee.line0 + 3 };
+
+    gThreadClient.resume();
+
+    // Setting the breakpoint later should interrupt the debuggee.
+    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+      do_check_eq(aPacket.type, "paused");
+      do_check_eq(aPacket.why.type, "interrupted");
+    });
+
+    let source = gThreadClient.source(aPacket.frame.where.source);
+    source.setBreakpoint(location, function (aResponse) {
+      // Eval scripts don't stick around long enough for the breakpoint to be set,
+      // so just make sure we got the expected response from the actor.
+      do_check_neq(aResponse.error, "noScript");
+
+      do_execute_soon(function () {
+        gClient.close().then(gCallback);
+      });
+    });
+  });
+
+  Cu.evalInSandbox(
+    "var line0 = Error().lineNumber;\n" +
+    "debugger;\n" +
+    "var a = 1;\n" +  // line0 + 2
+    "var b = 2;\n",  // line0 + 3
+    gDebuggee
+  );
+}