ScriptPromise implementation for V8 Promises

Source/core/testing/Internals.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  * Copyright (C) 2013 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 24 matching lines @@
 #include "LayerRect.h"
 #include "LayerRectList.h"
 #include "MallocStatistics.h"
 #include "MockPagePopupDriver.h"
 #include "RuntimeEnabledFeatures.h"
 #include "TypeConversions.h"
 #include "bindings/v8/ExceptionMessages.h"
 #include "bindings/v8/ExceptionState.h"
 #include "bindings/v8/ScriptFunction.h"
 #include "bindings/v8/ScriptPromise.h"
+#include "bindings/v8/ScriptPromiseResolver.h"
 #include "bindings/v8/SerializedScriptValue.h"
 #include "bindings/v8/V8ThrowException.h"
 #include "core/animation/DocumentTimeline.h"
 #include "core/css/StyleSheetContents.h"
 #include "core/css/resolver/StyleResolver.h"
 #include "core/css/resolver/StyleResolverStats.h"
 #include "core/css/resolver/ViewportStyleResolver.h"
 #include "core/dom/ClientRect.h"
 #include "core/dom/ClientRectList.h"
 #include "core/dom/DOMStringList.h"
@@ skipping 2319 matching lines @@
         v8::Isolate* isolate = value.isolate();
         ASSERT(v8Value->IsNumber());
         int intValue = v8Value.As<v8::Integer>()->Value();
         ScriptValue result  = ScriptValue(v8::Integer::New(isolate, intValue + 1), isolate);
         return result;
     }
 };
 
 } // namespace
 
+ScriptPromise Internals::createPromise(ExecutionContext* context)
+{
+    return ScriptPromiseResolver::create(context)->promise();
+}
+
+ScriptPromise Internals::createResolvedPromise(ExecutionContext* context, ScriptValue value)
+{
+    RefPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(context);
+    ScriptPromise promise = resolver->promise();
+    resolver->resolve(value);
+    return promise;
+}
+
+ScriptPromise Internals::createRejectedPromise(ExecutionContext* context, ScriptValue value)
+{
+    RefPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(context);
+    ScriptPromise promise = resolver->promise();
+    resolver->reject(value);
+    return promise;
+}
+
 ScriptPromise Internals::addOneToPromise(ExecutionContext* context, ScriptPromise promise)
 {
     return promise.then(AddOneFunction::create(context));
 }
 
 void Internals::trace(Visitor* visitor)
 {
     visitor->trace(m_runtimeFlags);
     visitor->trace(m_profilers);
 }
@@ skipping 17 matching lines @@
 }
 
 String Internals::textSurroundingNode(Node* node, int x, int y, unsigned long maxLength)
 {
     blink::WebPoint point(x, y);
     SurroundingText surroundingText(VisiblePosition(node->renderer()->positionForPoint(static_cast<IntPoint>(point))), maxLength);
     return surroundingText.content();
 }
 
 }