Support ServiceWorker created request objects.

Source/modules/serviceworkers/RequestTest.cpp

+// Copyright 2014 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 "config.h"
+
+#include "bindings/core/v8/ExceptionState.h"
+#include "bindings/core/v8/ScriptState.h"
+#include "core/dom/Document.h"
+#include "core/frame/Frame.h"
+#include "core/testing/DummyPageHolder.h"
+#include "modules/serviceworkers/Request.h"
+#include "public/platform/WebServiceWorkerRequest.h"
+#include "wtf/HashMap.h"
+#include "wtf/text/WTFString.h"
+#include <gtest/gtest.h>
+
+namespace blink {
+namespace {
+
+class ServiceWorkerRequestTest : public ::testing::Test {
+public:
+    ServiceWorkerRequestTest() : m_page(DummyPageHolder::create(IntSize(1, 1))) { }
+
+    ScriptState* scriptState() { return ScriptState::forMainWorld(m_page->document().frame()); }
+    ExecutionContext* executionContext() { return scriptState()->executionContext(); }
+
+private:
+    OwnPtr<DummyPageHolder> m_page;
+};
+
+TEST_F(ServiceWorkerRequestTest, FromString)
+{
+    TrackExceptionState exceptionState;
+
+    KURL url(ParsedURLString, "http://www.example.com/");
+    RefPtrWillBeRawPtr<Request> request = Request::create(executionContext(), url, exceptionState);
+    ASSERT_FALSE(exceptionState.hadException());
+    ASSERT(request);
+    EXPECT_EQ(url, request->url());
+}
+
+TEST_F(ServiceWorkerRequestTest, FromRequest)
+{
+    TrackExceptionState exceptionState;
+
+    KURL url(ParsedURLString, "http://www.example.com/");
+    RefPtrWillBeRawPtr<Request> request1 = Request::create(executionContext(), url, exceptionState);
+    ASSERT(request1);
+
+    RefPtrWillBeRawPtr<Request> request2 = Request::create(executionContext(), request1.get(), exceptionState);
+    ASSERT_FALSE(exceptionState.hadException());
+    ASSERT(request2);
+    EXPECT_EQ(url, request2->url());
+}
+
+TEST_F(ServiceWorkerRequestTest, FromAndToWebRequest)
+{
+    WebServiceWorkerRequest webRequest;
+
+    const KURL url(ParsedURLString, "http://www.example.com/");
+    const String method = "GET";
+    struct { const char* key; const char* value; } headers[] = { {"X-Foo", "bar"}, {"X-Quux", "foop"}, {0, 0} };
+    const String referrer = "http://www.referrer.com/";
+    const WebReferrerPolicy referrerPolicy = WebReferrerPolicyAlways;
+
+    webRequest.setURL(url);
+    webRequest.setMethod(method);
+    for (int i = 0; headers[i].key; ++i)
+        webRequest.setHeader(WebString::fromUTF8(headers[i].key), WebString::fromUTF8(headers[i].value));
+    webRequest.setReferrer(referrer, referrerPolicy);
+
+    RefPtrWillBeRawPtr<Request> request = Request::create(webRequest);
+    ASSERT(request);
+    EXPECT_EQ(url, request->url());
+    EXPECT_EQ(method, request->method());
+    EXPECT_EQ(referrer, request->referrer());
+
+    RefPtrWillBeRawPtr<Headers> requestHeaders = request->headers();
+
+    WTF::HashMap<String, String> headersMap;
+    for (int i = 0; headers[i].key; ++i)
+        headersMap.add(headers[i].key, headers[i].value);
+    EXPECT_EQ(headersMap.size(), requestHeaders->size());
+    for (WTF::HashMap<String, String>::iterator iter = headersMap.begin(); iter != headersMap.end(); ++iter) {
+        TrackExceptionState exceptionState;
+        EXPECT_EQ(iter->value, requestHeaders->get(iter->key, exceptionState));
+        EXPECT_FALSE(exceptionState.hadException());
+    }
+
+    WebServiceWorkerRequest secondWebRequest;
+    request->populateWebServiceWorkerRequest(secondWebRequest);
+    EXPECT_EQ(url, KURL(secondWebRequest.url()));
+    EXPECT_EQ(method, String(secondWebRequest.method()));
+    EXPECT_EQ(referrer, KURL(secondWebRequest.referrerUrl()));
+    EXPECT_EQ(referrerPolicy, secondWebRequest.referrerPolicy());
+    EXPECT_EQ(webRequest.headers(), secondWebRequest.headers());
+}
+
+} // namespace
+} // namespace blink