Include only stuff you need, part 6: Fix cctest.h.

test/cctest/compiler/function-tester.h

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_CCTEST_COMPILER_FUNCTION_TESTER_H_
 #define V8_CCTEST_COMPILER_FUNCTION_TESTER_H_
 
 #include "src/handles.h"
 #include "test/cctest/cctest.h"
 
@@ skipping 25 matching lines @@
   MaybeHandle<Object> Call(Handle<Object> a, Handle<Object> b);
   MaybeHandle<Object> Call(Handle<Object> a, Handle<Object> b,
                            Handle<Object> c);
   MaybeHandle<Object> Call(Handle<Object> a, Handle<Object> b, Handle<Object> c,
                            Handle<Object> d);
 
   void CheckThrows(Handle<Object> a, Handle<Object> b);
   v8::Local<v8::Message> CheckThrowsReturnMessage(Handle<Object> a,
                                                   Handle<Object> b);
   void CheckCall(Handle<Object> expected, Handle<Object> a, Handle<Object> b,
-                 Handle<Object> c, Handle<Object> d) {
-    Handle<Object> result = Call(a, b, c, d).ToHandleChecked();
-    CHECK(expected->SameValue(*result));
-  }
+                 Handle<Object> c, Handle<Object> d);
 
   void CheckCall(Handle<Object> expected, Handle<Object> a, Handle<Object> b,
                  Handle<Object> c) {
     return CheckCall(expected, a, b, c, undefined());
   }
 
   void CheckCall(Handle<Object> expected, Handle<Object> a, Handle<Object> b) {
     return CheckCall(expected, a, b, undefined());
   }
 
@@ skipping 29 matching lines @@
   void CheckFalse(Handle<Object> a) { CheckCall(false_value(), a); }
 
   void CheckFalse(Handle<Object> a, Handle<Object> b) {
     CheckCall(false_value(), a, b);
   }
 
   void CheckFalse(double a, double b) {
     CheckCall(false_value(), Val(a), Val(b));
   }
 
-  Handle<JSFunction> NewFunction(const char* source) {
-    return Handle<JSFunction>::cast(v8::Utils::OpenHandle(
-        *v8::Local<v8::Function>::Cast(CompileRun(source))));
-  }
-
-  Handle<JSObject> NewObject(const char* source) {
-    return Handle<JSObject>::cast(v8::Utils::OpenHandle(
-        *v8::Local<v8::Object>::Cast(CompileRun(source))));
-  }
+  Handle<JSFunction> NewFunction(const char* source);
+  Handle<JSObject> NewObject(const char* source);
 
   Handle<String> Val(const char* string);
   Handle<Object> Val(double value);
   Handle<Object> infinity();
   Handle<Object> minus_infinity();
   Handle<Object> nan();
   Handle<Object> undefined();
   Handle<Object> null();
   Handle<Object> true_value();
   Handle<Object> false_value();
 
-  static Handle<JSFunction> ForMachineGraph(Graph* graph, int param_count) {
-    JSFunction* p = NULL;
-    {  // because of the implicit handle scope of FunctionTester.
-      FunctionTester f(graph, param_count);
-      p = *f.function;
-    }
-    return Handle<JSFunction>(p);  // allocated in outer handle scope.
-  }
+  static Handle<JSFunction> ForMachineGraph(Graph* graph, int param_count);
 
  private:
   uint32_t flags_;
 
   Handle<JSFunction> Compile(Handle<JSFunction> function);
   std::string BuildFunction(int param_count) {
     std::string function_string = "(function(";
     if (param_count > 0) {
       function_string += 'a';
       for (int i = 1; i < param_count; i++) {
         function_string += ',';
         function_string += static_cast<char>('a' + i);
       }
     }
     function_string += "){})";
     return function_string;
   }
 
   // Compile the given machine graph instead of the source of the function
   // and replace the JSFunction's code with the result.
   Handle<JSFunction> CompileGraph(Graph* graph);
 };
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_CCTEST_COMPILER_FUNCTION_TESTER_H_