Moved //components/proximity_auth/cryptauth to //components/cryptauth.

components/proximity_auth/cryptauth/cryptauth_api_call_flow_unittest.cc

-// 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 "components/proximity_auth/cryptauth/cryptauth_api_call_flow.h"
-
-#include <memory>
-
-#include "base/macros.h"
-#include "base/test/test_simple_task_runner.h"
-#include "net/base/net_errors.h"
-#include "net/url_request/test_url_fetcher_factory.h"
-#include "net/url_request/url_request_status.h"
-#include "net/url_request/url_request_test_util.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace proximity_auth {
-
-namespace {
-
-const char kSerializedRequestProto[] = "serialized_request_proto";
-const char kSerializedResponseProto[] = "result_proto";
-const char kRequestUrl[] = "https://googleapis.com/cryptauth/test";
-
-}  // namespace
-
-class ProximityAuthCryptAuthApiCallFlowTest
-    : public testing::Test,
-      public net::TestURLFetcherDelegateForTests {
- protected:
-  ProximityAuthCryptAuthApiCallFlowTest()
-      : url_request_context_getter_(new net::TestURLRequestContextGetter(
-            new base::TestSimpleTaskRunner())) {}
-
-  void SetUp() override {
-    // The TestURLFetcherFactory will override the global URLFetcherFactory for
-    // the entire test.
-    url_fetcher_factory_.reset(new net::TestURLFetcherFactory());
-    url_fetcher_factory_->SetDelegateForTests(this);
-  }
-
-  void StartApiCallFlow() {
-    StartApiCallFlowWithRequest(kSerializedRequestProto);
-  }
-
-  void StartApiCallFlowWithRequest(const std::string& serialized_request) {
-    flow_.Start(GURL(kRequestUrl), url_request_context_getter_.get(),
-                "access_token", serialized_request,
-                base::Bind(&ProximityAuthCryptAuthApiCallFlowTest::OnResult,
-                           base::Unretained(this)),
-                base::Bind(&ProximityAuthCryptAuthApiCallFlowTest::OnError,
-                           base::Unretained(this)));
-    // URLFetcher object for the API request should be created.
-    CheckCryptAuthHttpRequest(serialized_request);
-  }
-
-  void OnResult(const std::string& result) {
-    EXPECT_FALSE(result_);
-    result_.reset(new std::string(result));
-  }
-
-  void OnError(const std::string& error_message) {
-    EXPECT_FALSE(error_message_);
-    error_message_.reset(new std::string(error_message));
-  }
-
-  void CheckCryptAuthHttpRequest(const std::string& serialized_request) {
-    ASSERT_TRUE(url_fetcher_);
-    EXPECT_EQ(GURL(kRequestUrl), url_fetcher_->GetOriginalURL());
-    EXPECT_EQ(serialized_request, url_fetcher_->upload_data());
-
-    net::HttpRequestHeaders request_headers;
-    url_fetcher_->GetExtraRequestHeaders(&request_headers);
-
-    EXPECT_EQ("application/x-protobuf", url_fetcher_->upload_content_type());
-  }
-
-  // Responds to the current HTTP request. If the |error| is not |net::OK|, then
-  // the |response_code| and |response_string| arguments will be ignored.
-  void CompleteCurrentRequest(net::Error error,
-                              int response_code,
-                              const std::string& response_string) {
-    ASSERT_TRUE(url_fetcher_);
-    net::TestURLFetcher* url_fetcher = url_fetcher_;
-    url_fetcher_ = NULL;
-    url_fetcher->set_status(net::URLRequestStatus::FromError(error));
-    if (error == net::OK) {
-      url_fetcher->set_response_code(response_code);
-      url_fetcher->SetResponseString(response_string);
-    }
-    url_fetcher->delegate()->OnURLFetchComplete(url_fetcher);
-  }
-
-  // net::TestURLFetcherDelegateForTests overrides.
-  void OnRequestStart(int fetcher_id) override {
-    url_fetcher_ = url_fetcher_factory_->GetFetcherByID(fetcher_id);
-  }
-
-  void OnChunkUpload(int fetcher_id) override {}
-
-  void OnRequestEnd(int fetcher_id) override {}
-
-  net::TestURLFetcher* url_fetcher_;
-  std::unique_ptr<std::string> result_;
-  std::unique_ptr<std::string> error_message_;
-
- private:
-  scoped_refptr<net::TestURLRequestContextGetter> url_request_context_getter_;
-  std::unique_ptr<net::TestURLFetcherFactory> url_fetcher_factory_;
-  CryptAuthApiCallFlow flow_;
-
-  DISALLOW_COPY_AND_ASSIGN(ProximityAuthCryptAuthApiCallFlowTest);
-};
-
-TEST_F(ProximityAuthCryptAuthApiCallFlowTest, RequestSuccess) {
-  StartApiCallFlow();
-  CompleteCurrentRequest(net::OK, net::HTTP_OK, kSerializedResponseProto);
-  EXPECT_EQ(kSerializedResponseProto, *result_);
-  EXPECT_FALSE(error_message_);
-}
-
-TEST_F(ProximityAuthCryptAuthApiCallFlowTest, RequestFailure) {
-  StartApiCallFlow();
-  CompleteCurrentRequest(net::ERR_FAILED, 0, std::string());
-  EXPECT_FALSE(result_);
-  EXPECT_EQ("Request failed", *error_message_);
-}
-
-TEST_F(ProximityAuthCryptAuthApiCallFlowTest, RequestStatus500) {
-  StartApiCallFlow();
-  CompleteCurrentRequest(net::OK, net::HTTP_INTERNAL_SERVER_ERROR,
-                         "CryptAuth Meltdown.");
-  EXPECT_FALSE(result_);
-  EXPECT_EQ("HTTP status: 500", *error_message_);
-}
-
-// The empty string is a valid protocol buffer message serialization.
-TEST_F(ProximityAuthCryptAuthApiCallFlowTest, RequestWithNoBody) {
-  StartApiCallFlowWithRequest(std::string());
-  CompleteCurrentRequest(net::OK, net::HTTP_OK, kSerializedResponseProto);
-  EXPECT_EQ(kSerializedResponseProto, *result_);
-  EXPECT_FALSE(error_message_);
-}
-
-// The empty string is a valid protocol buffer message serialization.
-TEST_F(ProximityAuthCryptAuthApiCallFlowTest, ResponseWithNoBody) {
-  StartApiCallFlow();
-  CompleteCurrentRequest(net::OK, net::HTTP_OK, std::string());
-  EXPECT_EQ(std::string(), *result_);
-  EXPECT_FALSE(error_message_);
-}
-
-}  // namespace proximity_auth