PaymentRequest.abort() should return a promise.

third_party/WebKit/Source/modules/payments/PaymentRequestTestBase.cpp

+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "modules/payments/PaymentRequestTestBase.h"
+
+#include "bindings/core/v8/ScriptState.h"
+#include "core/dom/Document.h"
+#include "core/frame/LocalDOMWindow.h"
+#include "platform/weborigin/KURL.h"
+#include "platform/weborigin/SecurityOrigin.h"
+
+namespace blink {
+
+PaymentRequestTestBase::PaymentRequestTestBase()
+{
+    DCHECK(getScriptState()->getExecutionContext());
+    DCHECK(getScriptState()->domWindow());
+    DCHECK(getScriptState()->domWindow()->document());
+    DCHECK(getScriptState()->domWindow()->frame());
+    setSecurityOrigin("https://www.example.com/");
+}
+
+PaymentRequestTestBase::~PaymentRequestTestBase()
+{
+    firePromiseCallbacks();
+    for (MockFunction* mockFunction : m_mockFunctions) {
+        testing::Mock::VerifyAndClearExpectations(mockFunction);
+    }
+}
+
+ScriptState* PaymentRequestTestBase::getScriptState()
+{
+    return m_scriptState.getScriptState();
+}
+
+ExceptionState& PaymentRequestTestBase::getExceptionState()
+{
+    return m_exceptionState;
+}
+
+void PaymentRequestTestBase::setSecurityOrigin(const String& securityOrigin)
+{
+    getScriptState()->domWindow()->document()->updateSecurityOrigin(SecurityOrigin::create(KURL(KURL(), securityOrigin)));
+}
+
+v8::Local<v8::Function> PaymentRequestTestBase::expectCall()
+{
+    m_mockFunctions.append(new MockFunction(getScriptState()));
+    EXPECT_CALL(*m_mockFunctions.last(), call(testing::_));
+    return m_mockFunctions.last()->bind();
+}
+
+v8::Local<v8::Function> PaymentRequestTestBase::expectNoCall()
+{
+    m_mockFunctions.append(new MockFunction(getScriptState()));
+    EXPECT_CALL(*m_mockFunctions.last(), call(testing::_)).Times(0);
+    return m_mockFunctions.last()->bind();
+}
+
+void PaymentRequestTestBase::firePromiseCallbacks()
+{
+    v8::MicrotasksScope::PerformCheckpoint(getScriptState()->isolate());
+}
+
+PaymentRequestTestBase::MockFunction::MockFunction(ScriptState* scriptState)
+    : ScriptFunction(scriptState)
+{
+    ON_CALL(*this, call(testing::_)).WillByDefault(testing::ReturnArg<0>());
+}
+
+v8::Local<v8::Function> PaymentRequestTestBase::MockFunction::bind()
+{
+    return bindToV8Function();
+}
+
+} // namespace blink