PaymentRequest Mojo bindings.

third_party/WebKit/Source/modules/payments/PaymentRequestTest.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/PaymentRequest.h"
+
+#include "bindings/core/v8/ExceptionState.h"
+#include "bindings/core/v8/ScriptState.h"
+#include "core/dom/ExceptionCode.h"
+#include "core/testing/DummyPageHolder.h"
+#include "modules/payments/CurrencyAmount.h"
+#include "modules/payments/PaymentDetailsTestHelper.h"
+#include "modules/payments/PaymentItem.h"
+#include "modules/payments/ShippingOption.h"
+#include "platform/heap/HeapAllocator.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#include "wtf/OwnPtr.h"
+
+namespace blink {
+
+namespace {
+
+class PaymentRequestTest : public testing::Test {
+public:
+    PaymentRequestTest()
+        : m_page(DummyPageHolder::create())
+    {
+        setSecurityOrigin("https://www.example.com/");
+    }
+
+    ~PaymentRequestTest() override {}
+
+    ScriptState* getScriptState() { return ScriptState::forMainWorld(m_page->document().frame()); }
+    ExceptionState& getExceptionState() { return m_exceptionState; }
+
+    void setSecurityOrigin(const String& securityOrigin)
+    {
+        m_page->document().setSecurityOrigin(SecurityOrigin::create(KURL(KURL(), securityOrigin)));
+    }
+
+private:
+    OwnPtr<DummyPageHolder> m_page;
+    TrackExceptionState m_exceptionState;
+};
+
+TEST_F(PaymentRequestTest, NoExceptionWithValidData)
+{
+    PaymentRequest::create(getScriptState(), Vector<String>(1, "foo"), buildPaymentDetailsForTest(), getExceptionState());
+
+    EXPECT_FALSE(getExceptionState().hadException());
+}
+
+TEST_F(PaymentRequestTest, SecureContextRequired)
+{
+    setSecurityOrigin("http://www.example.com");
+
+    PaymentRequest::create(getScriptState(), Vector<String>(1, "foo"), buildPaymentDetailsForTest(), getExceptionState());
+
+    EXPECT_TRUE(getExceptionState().hadException());
+    EXPECT_EQ(SecurityError, getExceptionState().code());
+}
+
+TEST_F(PaymentRequestTest, SupportedMethodListRequired)
+{
+    PaymentRequest::create(getScriptState(), Vector<String>(), buildPaymentDetailsForTest(), getExceptionState());
+
+    EXPECT_TRUE(getExceptionState().hadException());
+    EXPECT_EQ(V8TypeError, getExceptionState().code());
+}
+
+TEST_F(PaymentRequestTest, ItemListRequired)
+{
+    PaymentRequest::create(getScriptState(), Vector<String>(1, "foo"), PaymentDetails(), getExceptionState());
+
+    EXPECT_TRUE(getExceptionState().hadException());
+    EXPECT_EQ(V8TypeError, getExceptionState().code());
+}
+
+TEST_F(PaymentRequestTest, AtLeastOnePaymentDetailsItemRequired)
+{
+    PaymentDetails emptyItems;
+    emptyItems.setItems(HeapVector<PaymentItem>());
+
+    PaymentRequest::create(getScriptState(), Vector<String>(1, "foo"), emptyItems, getExceptionState());
+
+    EXPECT_TRUE(getExceptionState().hadException());
+    EXPECT_EQ(V8TypeError, getExceptionState().code());
+}
+
+TEST_F(PaymentRequestTest, NullShippingOptionWhenNoOptionsAvailable)
+{
+    PaymentDetails details = buildPaymentDetailsForTest();
+    details.setShippingOptions(HeapVector<ShippingOption>());
+
+    PaymentRequest* request = PaymentRequest::create(getScriptState(), Vector<String>(1, "foo"), details, getExceptionState());
+
+    EXPECT_TRUE(request->shippingOption().isNull());
+}
+
+TEST_F(PaymentRequestTest, NullShippingOptionWhenMultipleOptionsAvailable)
+{
+    PaymentDetails details = buildPaymentDetailsForTest();
+    EXPECT_LE(2U, details.shippingOptions().size());
+
+    PaymentRequest* request = PaymentRequest::create(getScriptState(), Vector<String>(1, "foo"), details, getExceptionState());
+
+    EXPECT_TRUE(request->shippingOption().isNull());
+}
+
+TEST_F(PaymentRequestTest, SelectSingleAvailableShippingOption)
+{
+    CurrencyAmount amount;
+    amount.setCurrencyCode("USD");
+    amount.setValue("10.00");
+    ShippingOption option;
+    option.setAmount(amount);
+    option.setId("standard");
+    option.setLabel("Standard shipping");
+    PaymentDetails details = buildPaymentDetailsForTest();
+    details.setShippingOptions(HeapVector<ShippingOption>(1, option));
+
+    PaymentRequest* request = PaymentRequest::create(getScriptState(), Vector<String>(1, "foo"), details, getExceptionState());
+
+    EXPECT_EQ("standard", request->shippingOption());
+}
+
+TEST_F(PaymentRequestTest, AbortWithoutShowShouldThrow)
+{
+    PaymentRequest* request = PaymentRequest::create(getScriptState(), Vector<String>(1, "foo"), buildPaymentDetailsForTest(), getExceptionState());
+    EXPECT_FALSE(getExceptionState().hadException());
+
+    request->abort(getExceptionState());
+    EXPECT_TRUE(getExceptionState().hadException());
+}
+
+} // namespace
+} // namespace blink