Index: tests/standalone/debugger/deferred_code_test.dart |
=================================================================== |
--- tests/standalone/debugger/deferred_code_test.dart (revision 0) |
+++ tests/standalone/debugger/deferred_code_test.dart (working copy) |
@@ -0,0 +1,46 @@ |
+// Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file |
+// for details. All rights reserved. Use of this source code is governed by a |
+// BSD-style license that can be found in the LICENSE file. |
+ |
+// Test to verify that a breakpoint can be set in code that is not yet |
+// loaded, i.e. in a deferred library. |
+// |
+// This test forks a second vm process that runs this dart script as |
+// a debug target. |
+// Run this test with option --wire to see the json messages sent |
+// between the processes. |
+// Run this test with option --verbose to see the stdout and stderr output |
+// of the debug target process. |
+ |
+import "debug_lib.dart"; |
+import "deferred_code_lib.dart" deferred as D; |
+ |
+ |
+main(List<String> arguments) { |
+ if (RunScript(testScript, arguments)) return; |
+ var loaded = false; |
+ print("Hello from debuggee"); |
+ D.loadLibrary().then((_) { |
+ loaded = true; |
+ print("Done loading deferred library"); |
+ D.stopTheBuck(); |
+ }); |
+ print("main terminates"); |
+} |
+ |
+ |
+// Expected debugger events and commands. |
+var testScript = [ |
+ MatchFrame(0, "main"), // Top frame in trace is function "main". |
+ SetBreakpoint(22), // Breakpoint just before call to loadLibrary(). |
+ Resume(), |
+ // Set BP in deferred library code before the loadLibrary() call is executed. |
+ MatchFrame(0, "main"), |
+ MatchLine(22), |
+ MatchLocals({"loaded": "false"}), |
+ SetBreakpoint(10, url: "deferred_code_lib.dart"), |
+ Resume(), |
+ MatchFrame(0, "stopTheBuck"), // Expect to be stopped in deferred library code. |
+ // MatchLine(10), // Line matching only works for the main script. |
+ Resume(), |
+]; |