[debug] remove debug command processor from regress tests.

BUG=v8:5510
R=jgruber@chromium.org

Review-Url: https://codereview.chromium.org/2535733002
Cr-Commit-Position: refs/heads/master@{#41312}

test/mjsunit/regress/regress-1081309.js

@@ -34,57 +34,21 @@ Debug = debug.Debug
 listenerCalled = false;
 exception = false;
 
-function ParsedResponse(json) {
-  this.response_ = eval('(' + json + ')');
-  this.refs_ = [];
-  if (this.response_.refs) {
-    for (var i = 0; i < this.response_.refs.length; i++) {
-      this.refs_[this.response_.refs[i].handle] = this.response_.refs[i];
-    }
-  }
-}
-
-
-ParsedResponse.prototype.response = function() {
-  return this.response_;
-}
-
-
-ParsedResponse.prototype.body = function() {
-  return this.response_.body;
-}
-
-
-ParsedResponse.prototype.lookup = function(handle) {
-  return this.refs_[handle];
-}
-
-
 function listener(event, exec_state, event_data, data) {
   try {
-  if (event == Debug.DebugEvent.Exception)
-  {
+    if (event == Debug.DebugEvent.Exception) {
       // The expected backtrace is
       // 1: g
       // 0: [anonymous]
 
-    // Get the debug command processor.
-    var dcp = exec_state.debugCommandProcessor(false);
-
-    // Get the backtrace.
-    var json;
-    json = '{"seq":0,"type":"request","command":"backtrace"}'
-    var response = new ParsedResponse(dcp.processDebugJSONRequest(json));
-    var backtrace = response.body();
-    assertEquals(2, backtrace.totalFrames);
-    assertEquals(2, backtrace.frames.length);
-
-    assertEquals("g", response.lookup(backtrace.frames[0].func.ref).name);
-    assertEquals("", response.lookup(backtrace.frames[1].func.ref).name);
+      assertEquals(2, exec_state.frameCount());
+      assertEquals("g", exec_state.frame(0).func().name());
+      assertEquals("", exec_state.frame(1).func().name());
 
       listenerCalled = true;
     }
   } catch (e) {
+    print(e);
     exception = e
   };
 };

test/mjsunit/regress/regress-1639-2.js

@@ -29,14 +29,6 @@
 // Get the Debug object exposed from the debug context global object.
 Debug = debug.Debug
 var exception = false;
-
-function sendCommand(state, cmd) {
-  // Get the debug command processor in paused state.
-  var dcp = state.debugCommandProcessor(false);
-  var request = JSON.stringify(cmd);
-  var response = dcp.processDebugJSONRequest(request);
-}
-
 var state = 0;
 
 function listener(event, exec_state, event_data, data) {
@@ -44,8 +36,6 @@ function listener(event, exec_state, event_data, data) {
     if (event == Debug.DebugEvent.Break) {
       var line = event_data.sourceLineText();
       print('break: ' + line);
-      print('event data: ' + event_data.toJSONProtocol());
-      print();
       assertEquals('// BREAK', line.substr(-8),
                    "should not break outside evaluate");
 
@@ -56,25 +46,13 @@ function listener(event, exec_state, event_data, data) {
         // executed in the evaluate command, the stepping must stop at the end
         // of the said set of instructions and not step further into native
         // debugger code.
-        sendCommand(exec_state, {
-          seq : 0,
-          type : "request",
-          command : "evaluate",
-          arguments : {
-            'expression' : 'print("A"); debugger; print("B"); // BREAK',
-            'global' : true
-          }
-        });
+        exec_state.frame(0).evaluate(
+            "print('A');\n" +
+            "debugger;   // BREAK\n" +
+            "print('B'); // BREAK");
         break;
       case 1:
-        sendCommand(exec_state, {
-          seq : 0,
-          type : "request",
-          command : "continue",
-          arguments : {
-            stepaction : "next"
-          }
-        });
+        exec_state.prepareStep(Debug.StepAction.StepNext);
         break;
       }
     }

test/mjsunit/regress/regress-1639.js

@@ -31,13 +31,6 @@ Debug = debug.Debug
 var breaks = 0;
 var exception = false;
 
-function sendCommand(state, cmd) {
-  // Get the debug command processor in paused state.
-  var dcp = state.debugCommandProcessor(false);
-  var request = JSON.stringify(cmd);
-  var response = dcp.processDebugJSONRequest(request);
-}
-
 function listener(event, exec_state, event_data, data) {
   try {
     if (event == Debug.DebugEvent.Break) {
@@ -48,14 +41,7 @@ function listener(event, exec_state, event_data, data) {
                    "should not break on unexpected lines")
       assertEquals('BREAK ' + breaks, line.substr(-7));
       breaks++;
-      if (breaks < 4) {
-        sendCommand(exec_state, {
-          seq: 0,
-          type: "request",
-          command: "continue",
-          arguments: { stepaction: "next" }
-        });
-      }
+      if (breaks < 4) exec_state.prepareStep(Debug.StepAction.StepNext);
     }
   } catch (e) {
     print(e);

test/mjsunit/regress/regress-1853.js

@@ -36,38 +36,22 @@ var break_count = 0;
 var test_break_1 = false;
 var test_break_2 = false;
 
-function sendCommand(state, cmd) {
-  // Get the debug command processor in paused state.
-  var dcp = state.debugCommandProcessor(false);
-  var request = JSON.stringify(cmd);
-  var response = dcp.processDebugJSONRequest(request);
-  return JSON.parse(response);
-}
-
 function setBreakPointByName(state) {
-  sendCommand(state, {
-    seq: 0,
-    type: "request",
-    command: "setbreakpoint",
-    arguments: {
-      type: "script",
-      target: "testScriptOne",
-      line: 2
+  var scripts = Debug.scripts();
+  for (var script of scripts) {
+    if (script.source_url == "testScriptOne") {
+      Debug.setScriptBreakPointById(script.id, 2);
+    }
   }
-  });
 }
 
 function setBreakPointByRegExp(state) {
-  sendCommand(state, {
-    seq: 0,
-    type: "request",
-    command: "setbreakpoint",
-    arguments: {
-      type: "scriptRegExp",
-      target: "Scrip.Two",
-      line: 2
+  var scripts = Debug.scripts();
+  for (var script of scripts) {
+    if (/Scrip.Two/.test(script.source_url)) {
+      Debug.setScriptBreakPointById(script.id, 2);
+    }
   }
-  });
 }
 
 function listener(event, exec_state, event_data, data) {
@@ -96,7 +80,6 @@ function listener(event, exec_state, event_data, data) {
 }
 
 Debug.setListener(listener);
-debugger;
 
 eval('function test1() {                \n' +
      '  assertFalse(test_break_1);      \n' +
@@ -110,6 +93,8 @@ eval('function test2() {                \n' +
      '}                                 \n' +
      '//# sourceURL=testScriptTwo');
 
+debugger;
+
 test1();
 test2();
 assertEquals(3, break_count);