src/chrome/browser/local_discovery/cloud_print_account_manager_unittest.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "base/message_loop/message_loop.h"
   6 #include "chrome/browser/local_discovery/cloud_print_account_manager.h"
   7 #include "net/http/http_request_headers.h"
   8 #include "net/url_request/test_url_fetcher_factory.h"
   9 #include "net/url_request/url_request_test_util.h"
  10 #include "testing/gmock/include/gmock/gmock.h"
  11 #include "testing/gtest/include/gtest/gtest.h"
  12
  13 namespace local_discovery {
  14
  15 namespace {
  16
  17 const char kSampleResponse[] = "{"
  18     "   \"success\": true,"
  19     "   \"xsrf_token\": \"sample\","
  20     "   \"request\" : { "
  21     "     \"users\": [\"first@gmail.com\", \"second@gmail.com\"]"
  22     "   } "
  23     "}";
  24
  25 const char kSampleResponseFailure[] = "{"
  26     "   \"success\": false,"
  27     "}";
  28
  29 class MockCallback {
  30  public:
  31   MOCK_METHOD2(CloudPrintAccountsResolved, void(
  32       const std::vector<std::string>& account,
  33       const std::string& xsrf_token));
  34 };
  35
  36 class CloudPrintAccountManagerTest : public testing::Test {
  37  public:
  38   CloudPrintAccountManagerTest()
  39       : request_context_(
  40             new net::TestURLRequestContextGetter(
  41                 base::MessageLoopProxy::current())),
  42         account_manager_(
  43             request_context_.get(),
  44             "https://www.google.com/cloudprint",
  45             1,
  46             base::Bind(
  47                 &MockCallback::CloudPrintAccountsResolved,
  48                 base::Unretained(&mock_callback_))) {
  49   }
  50
  51   virtual ~CloudPrintAccountManagerTest() {
  52   }
  53
  54  protected:
  55   base::MessageLoop message_loop_;
  56   scoped_refptr<net::TestURLRequestContextGetter> request_context_;
  57   net::TestURLFetcherFactory fetcher_factory_;
  58   MockCallback mock_callback_;
  59   CloudPrintAccountManager account_manager_;
  60 };
  61
  62 TEST_F(CloudPrintAccountManagerTest, Success) {
  63   account_manager_.Start();
  64   net::TestURLFetcher* fetcher = fetcher_factory_.GetFetcherByID(0);
  65
  66   net::HttpRequestHeaders headers;
  67   std::string proxy;
  68   fetcher->GetExtraRequestHeaders(&headers);
  69   EXPECT_TRUE(headers.GetHeader("X-Cloudprint-Proxy", &proxy));
  70   EXPECT_EQ("Chrome", proxy);
  71   EXPECT_EQ(GURL("https://www.google.com/cloudprint/list?proxy=none&user=1"),
  72             fetcher->GetOriginalURL());
  73
  74   fetcher->SetResponseString(kSampleResponse);
  75   fetcher->set_status(net::URLRequestStatus(net::URLRequestStatus::SUCCESS,
  76                                             net::OK));
  77   fetcher->set_response_code(200);
  78
  79   std::vector<std::string> expected_users;
  80   expected_users.push_back("first@gmail.com");
  81   expected_users.push_back("second@gmail.com");
  82
  83   EXPECT_CALL(mock_callback_,
  84               CloudPrintAccountsResolved(expected_users, "sample"));
  85   fetcher->delegate()->OnURLFetchComplete(fetcher);
  86 }
  87
  88 TEST_F(CloudPrintAccountManagerTest, FailureJSON) {
  89   account_manager_.Start();
  90   net::TestURLFetcher* fetcher = fetcher_factory_.GetFetcherByID(0);
  91
  92   fetcher->SetResponseString(kSampleResponseFailure);
  93   fetcher->set_status(net::URLRequestStatus(net::URLRequestStatus::SUCCESS,
  94                                             net::OK));
  95   fetcher->set_response_code(200);
  96
  97   EXPECT_CALL(mock_callback_,
  98               CloudPrintAccountsResolved(std::vector<std::string>(), ""));
  99   fetcher->delegate()->OnURLFetchComplete(fetcher);
 100 }
 101
 102 }  // namespace
 103
 104 }  // namespace local_discovery