Debugger support to display global variables

runtime/vm/debugger_api_impl_test.cc

 // Copyright (c) 2012, 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.
 
 #include "include/dart_debugger_api.h"
 #include "platform/assert.h"
 #include "vm/dart_api_impl.h"
 #include "vm/unit_test.h"
 
 namespace dart {
@@ skipping 50 matching lines @@
 
 
 static char const* BreakpointInfo(Dart_StackTrace trace) {
   static char info_str[128];
   Dart_ActivationFrame frame;
   Dart_Handle res = Dart_GetActivationFrame(trace, 0, &frame);
   EXPECT_NOT_ERROR(res);
   Dart_Handle func_name;
   Dart_Handle url;
   intptr_t line_number = 0;
-  res = Dart_ActivationFrameInfo(frame, &func_name, &url, &line_number);
+  intptr_t library_id = 0;
+  res = Dart_ActivationFrameInfo(
+            frame, &func_name, &url, &line_number, &library_id);
   EXPECT_NOT_ERROR(res);
   OS::SNPrint(info_str, sizeof(info_str), "function %s (%s:%d)",
               ToCString(func_name), ToCString(url), line_number);
   return info_str;
 }
 
 
 static void PrintValue(Dart_Handle value, bool expand);
 
 
@@ skipping 47 matching lines @@
     OS::Print("%s", ToCString(str_value));
   } else {
     PrintObject(value, expand);
   }
 }
 
 
 static void PrintActivationFrame(Dart_ActivationFrame frame) {
   Dart_Handle func_name;
   Dart_Handle res;
-  res = Dart_ActivationFrameInfo(frame, &func_name, NULL, NULL);
+  res = Dart_ActivationFrameInfo(frame, &func_name, NULL, NULL, NULL);
   EXPECT_NOT_ERROR(res);
   EXPECT(Dart_IsString(func_name));
   const char* func_name_chars;
   Dart_StringToCString(func_name, &func_name_chars);
   OS::Print("    function %s\n", func_name_chars);
   Dart_Handle locals = Dart_GetLocalVariables(frame);
   EXPECT_NOT_ERROR(locals);
   intptr_t list_length = 0;
   Dart_Handle ret = Dart_ListLength(locals, &list_length);
   EXPECT_NOT_ERROR(ret);
@@ skipping 27 matching lines @@
                              const char* func_names[],
                              int names_len) {
   intptr_t trace_len;
   Dart_Handle res = Dart_StackTraceLength(trace, &trace_len);
   Dart_Handle func_name;
   EXPECT_NOT_ERROR(res);
   for (int i = 0; i < trace_len; i++) {
     Dart_ActivationFrame frame;
     res = Dart_GetActivationFrame(trace, i, &frame);
     EXPECT_NOT_ERROR(res);
-    res = Dart_ActivationFrameInfo(frame, &func_name, NULL, NULL);
+    res = Dart_ActivationFrameInfo(frame, &func_name, NULL, NULL, NULL);
     EXPECT_NOT_ERROR(res);
     EXPECT(Dart_IsString(func_name));
     const char* func_name_chars;
     Dart_StringToCString(func_name, &func_name_chars);
     if (i < names_len) {
       EXPECT_STREQ(func_name_chars, func_names[i]);
       if (strcmp(func_name_chars, func_names[i]) != 0) {
         OS::Print("Stack frame %d: expected function %s, but found %s\n",
             i, func_names[i], func_name_chars);
       }
     }
   }
 }
 
 
 void TestBreakpointHandler(Dart_Breakpoint bpt, Dart_StackTrace trace) {
   const char* expected_trace[] = {"A.foo", "main"};
   const intptr_t expected_trace_length = 2;
   breakpoint_hit = true;
   breakpoint_hit_counter++;
   intptr_t trace_len;
   Dart_Handle res = Dart_StackTraceLength(trace, &trace_len);
   EXPECT_NOT_ERROR(res);
   EXPECT_EQ(expected_trace_length, trace_len);
   for (int i = 0; i < trace_len; i++) {
     Dart_ActivationFrame frame;
     res = Dart_GetActivationFrame(trace, i, &frame);
     EXPECT_NOT_ERROR(res);
     Dart_Handle func_name;
-    res = Dart_ActivationFrameInfo(frame, &func_name, NULL, NULL);
+    res = Dart_ActivationFrameInfo(frame, &func_name, NULL, NULL, NULL);
     EXPECT_NOT_ERROR(res);
     EXPECT(Dart_IsString(func_name));
     const char* name_chars;
     Dart_StringToCString(func_name, &name_chars);
     EXPECT_STREQ(expected_trace[i], name_chars);
     if (verbose) OS::Print("  >> %d: %s\n", i, name_chars);
   }
 }
 
 
@@ skipping 24 matching lines @@
   const char* expected_bpts[] = {"f1", "foo", "main"};
   const intptr_t expected_bpts_length = ARRAY_SIZE(expected_bpts);
   intptr_t trace_len;
   Dart_Handle res = Dart_StackTraceLength(trace, &trace_len);
   EXPECT_NOT_ERROR(res);
   EXPECT(breakpoint_hit_counter < expected_bpts_length);
   Dart_ActivationFrame frame;
   res = Dart_GetActivationFrame(trace, 0, &frame);
   EXPECT_NOT_ERROR(res);
   Dart_Handle func_name;
-  res = Dart_ActivationFrameInfo(frame, &func_name, NULL, NULL);
+  res = Dart_ActivationFrameInfo(frame, &func_name, NULL, NULL, NULL);
   EXPECT_NOT_ERROR(res);
   EXPECT(Dart_IsString(func_name));
   const char* name_chars;
   Dart_StringToCString(func_name, &name_chars);
   if (breakpoint_hit_counter < expected_bpts_length) {
     EXPECT_STREQ(expected_bpts[breakpoint_hit_counter], name_chars);
   }
   if (verbose) {
     OS::Print("  >> bpt nr %d: %s\n", breakpoint_hit_counter, name_chars);
   }
@@ skipping 59 matching lines @@
   };
   const intptr_t expected_bpts_length = ARRAY_SIZE(expected_bpts);
   intptr_t trace_len;
   Dart_Handle res = Dart_StackTraceLength(trace, &trace_len);
   EXPECT_NOT_ERROR(res);
   EXPECT(breakpoint_hit_counter < expected_bpts_length);
   Dart_ActivationFrame frame;
   res = Dart_GetActivationFrame(trace, 0, &frame);
   EXPECT_NOT_ERROR(res);
   Dart_Handle func_name;
-  res = Dart_ActivationFrameInfo(frame, &func_name, NULL, NULL);
+  res = Dart_ActivationFrameInfo(frame, &func_name, NULL, NULL, NULL);
   EXPECT_NOT_ERROR(res);
   EXPECT(Dart_IsString(func_name));
   const char* name_chars;
   Dart_StringToCString(func_name, &name_chars);
   if (breakpoint_hit_counter < expected_bpts_length) {
     EXPECT_STREQ(expected_bpts[breakpoint_hit_counter], name_chars);
   }
   if (verbose) {
     OS::Print("  >> bpt nr %d: %s\n", breakpoint_hit_counter, name_chars);
   }
@@ skipping 130 matching lines @@
       "moo", "foo", "moo", "foo", "moo", "foo", "main"};
   const intptr_t expected_bpts_length = ARRAY_SIZE(expected_bpts);
   intptr_t trace_len;
   Dart_Handle res = Dart_StackTraceLength(trace, &trace_len);
   EXPECT_NOT_ERROR(res);
   EXPECT(breakpoint_hit_counter < expected_bpts_length);
   Dart_ActivationFrame frame;
   res = Dart_GetActivationFrame(trace, 0, &frame);
   EXPECT_NOT_ERROR(res);
   Dart_Handle func_name;
-  res = Dart_ActivationFrameInfo(frame, &func_name, NULL, NULL);
+  res = Dart_ActivationFrameInfo(frame, &func_name, NULL, NULL, NULL);
   EXPECT_NOT_ERROR(res);
   EXPECT(Dart_IsString(func_name));
   const char* name_chars;
   Dart_StringToCString(func_name, &name_chars);
   if (verbose) {
     OS::Print("  >> bpt nr %d: %s\n", breakpoint_hit_counter, name_chars);
   }
   if (breakpoint_hit_counter < expected_bpts_length) {
     EXPECT_STREQ(expected_bpts[breakpoint_hit_counter], name_chars);
   }
@@ skipping 37 matching lines @@
   breakpoint_hit_counter++;
   intptr_t trace_len;
   Dart_Handle res = Dart_StackTraceLength(trace, &trace_len);
   EXPECT_NOT_ERROR(res);
   EXPECT_EQ(expected_trace_length, trace_len);
   for (int i = 0; i < trace_len; i++) {
     Dart_ActivationFrame frame;
     res = Dart_GetActivationFrame(trace, i, &frame);
     EXPECT_NOT_ERROR(res);
     Dart_Handle func_name;
-    res = Dart_ActivationFrameInfo(frame, &func_name, NULL, NULL);
+    res = Dart_ActivationFrameInfo(frame, &func_name, NULL, NULL, NULL);
     EXPECT_NOT_ERROR(res);
     EXPECT(Dart_IsString(func_name));
     const char* name_chars;
     Dart_StringToCString(func_name, &name_chars);
     EXPECT_STREQ(expected_trace[i], name_chars);
     if (verbose) OS::Print("  >> %d: %s\n", i, name_chars);
   }
 }
 
 
@@ skipping 73 matching lines @@
   breakpoint_hit_counter++;
   intptr_t trace_len;
   Dart_Handle res = Dart_StackTraceLength(trace, &trace_len);
   EXPECT_NOT_ERROR(res);
   EXPECT_EQ(expected_trace_length, trace_len);
   for (int i = 0; i < trace_len; i++) {
     Dart_ActivationFrame frame;
     res = Dart_GetActivationFrame(trace, i, &frame);
     EXPECT_NOT_ERROR(res);
     Dart_Handle func_name;
-    res = Dart_ActivationFrameInfo(frame, &func_name, NULL, NULL);
+    res = Dart_ActivationFrameInfo(frame, &func_name, NULL, NULL, NULL);
     EXPECT_NOT_ERROR(res);
     EXPECT(Dart_IsString(func_name));
     const char* name_chars;
     Dart_StringToCString(func_name, &name_chars);
     EXPECT_STREQ(expected_trace[i], name_chars);
     if (verbose) OS::Print("  >> %d: %s\n", i, name_chars);
   }
   // Remove the breakpoint after we've hit it twice
   if (breakpoint_hit_counter == 2) {
     if (verbose) OS::Print("uninstalling breakpoint\n");
@@ skipping 345 matching lines @@
   list_as_string = Dart_ToString(lib_list);
   list_cstr = "";
   EXPECT_VALID(Dart_StringToCString(list_as_string, &list_cstr));
   EXPECT_SUBSTRING(TestCase::url(), list_cstr);
 }
 
 
 #endif  // defined(TARGET_ARCH_IA32) || defined(TARGET_ARCH_X64).
 
 }  // namespace dart