Add tests for generator/debugger interaction

test/mjsunit/debug-stepout-scope-part2.js

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-// Flags: --expose-debug-as debug --expose-natives-as=builtins
+// Flags: --expose-debug-as debug --expose-natives-as=builtins --harmony-generators

[Yang, 2014/04/22 15:02:34]

80 character limit...
just add a second line starting with '// Flags:'

 
 // Check that the ScopeIterator can properly recreate the scope at
 // every point when stepping through functions.
 
 var Debug = debug.Debug;
 
 function listener(event, exec_state, event_data, data) {
   if (event == Debug.DebugEvent.Break) {
     // Access scope details.
     var scope_count = exec_state.frame().scopeCount();
@@ skipping 31 matching lines @@
 
 
 function test9() {
   debugger;
   for (var i = 0; i < prefixes.length; ++i) {
     var pre = prefixes[i];
     for (var j = 0; j < bodies.length; ++j) {
       var body = bodies[j];
       eval(pre + body);
       eval("'use strict'; " + pre + body);
+      eval("(function*(){" + pre + body + "})().next()");
+      eval("(function*(){'use strict'; " + pre + body + "})().next()");
     }
   }
 }
 test9();