1    :  // Copyright 2015 Google Inc. All Rights Reserved.
   2    :  //
   3    :  // Licensed under the Apache License, Version 2.0 (the "License");
   4    :  // you may not use this file except in compliance with the License.
   5    :  // You may obtain a copy of the License at
   6    :  //
   7    :  //     http://www.apache.org/licenses/LICENSE-2.0
   8    :  //
   9    :  // Unless required by applicable law or agreed to in writing, software
  10    :  // distributed under the License is distributed on an "AS IS" BASIS,
  11    :  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12    :  // See the License for the specific language governing permissions and
  13    :  // limitations under the License.
  14    :  
  15    :  #include "syzygy/kasko/client.h"
  16    :  
  17    :  #include <Windows.h>  // NOLINT
  18    :  #include <Rpc.h>
  19    :  
  20    :  #include <vector>
  21    :  
  22    :  #include "base/bind.h"
  23    :  #include "base/callback.h"
  24    :  #include "base/callback_helpers.h"
  25    :  #include "base/process/process_handle.h"
  26    :  #include "base/strings/string16.h"
  27    :  #include "base/strings/string_number_conversions.h"
  28    :  #include "gtest/gtest.h"
  29    :  #include "syzygy/kasko/service_bridge.h"
  30    :  #include "syzygy/kasko/testing/mock_service.h"
  31    :  
  32    :  namespace kasko {
  33    :  
  34    :  namespace {
  35    :  
  36    :  const base::char16* const kValidRpcProtocol = L"ncalrpc";
  37    :  const base::char16* const kTestRpcEndpointPrefix = L"syzygy-kasko-test-svc";
  38    :  
  39  E :  base::string16 GetTestEndpoint() {
  40  E :    return kTestRpcEndpointPrefix + base::UintToString16(::GetCurrentProcessId());
  41  E :  }
  42    :  
  43    :  }  // namespace
  44    :  
  45  E :  TEST(ClientTest, BasicTest) {
  46  E :    std::vector<testing::MockService::CallRecord> call_log;
  47    :  
  48  E :    base::string16 protocol = kValidRpcProtocol;
  49  E :    base::string16 endpoint = GetTestEndpoint();
  50    :    ServiceBridge instance(
  51    :        protocol, endpoint,
  52  E :        scoped_ptr<Service>(new testing::MockService(&call_log)));
  53  E :    ASSERT_TRUE(instance.Run());
  54    :  
  55    :    base::ScopedClosureRunner stop_service_bridge(
  56  E :        base::Bind(&ServiceBridge::Stop, base::Unretained(&instance)));
  57    :  
  58  E :    std::string protobuf = "hello world";
  59    :  
  60  E :    base::char16* keys[] = {L"foo", L"hello", nullptr};
  61  E :    base::char16* values[] = {L"bar", L"world", nullptr};
  62    :  
  63    :    // Small dump with crash keys.
  64  E :    Client(endpoint).SendReport(nullptr, SMALL_DUMP_TYPE, protobuf.data(),
  65    :                                protobuf.length(), keys, values);
  66    :  
  67    :    // Larger dump without crash keys.
  68  E :    Client(endpoint).SendReport(nullptr, LARGER_DUMP_TYPE, protobuf.data(),
  69    :                                protobuf.length(), nullptr, nullptr);
  70    :  
  71  E :    ASSERT_EQ(2u, call_log.size());
  72  E :    ASSERT_EQ(::GetCurrentProcessId(), call_log[0].client_process_id);
  73  E :    ASSERT_EQ(protobuf, call_log[0].protobuf);
  74  E :    ASSERT_EQ(2u, call_log[0].crash_keys.size());
  75  E :    auto entry = call_log[0].crash_keys.find(L"foo");
  76  E :    ASSERT_NE(call_log[0].crash_keys.end(), entry);
  77  E :    ASSERT_EQ(L"bar", entry->second);
  78  E :    entry = call_log[0].crash_keys.find(L"hello");
  79  E :    ASSERT_NE(call_log[0].crash_keys.end(), entry);
  80  E :    ASSERT_EQ(L"world", entry->second);
  81  E :    ASSERT_EQ(SMALL_DUMP_TYPE, call_log[0].minidump_type);
  82    :  
  83  E :    ASSERT_EQ(::GetCurrentProcessId(), call_log[1].client_process_id);
  84  E :    ASSERT_EQ(protobuf, call_log[1].protobuf);
  85  E :    ASSERT_EQ(0u, call_log[1].crash_keys.size());
  86  E :    ASSERT_EQ(LARGER_DUMP_TYPE, call_log[1].minidump_type);
  87  E :  }
  88    :  
  89    :  }  // namespace kasko