src/test/DBusRuntimeTest.cpp

   1 /* Copyright (C) 2013 BMW Group
   2  * Author: Manfred Bathelt (manfred.bathelt@bmw.de)
   3  * Author: Juergen Gehring (juergen.gehring@bmw.de)
   4  * This Source Code Form is subject to the terms of the Mozilla Public
   5  * License, v. 2.0. If a copy of the MPL was not distributed with this
   6  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   7 #include <gtest/gtest.h>
   8
   9 #include <cstring>
  10
  11 #include <CommonAPI/DBus/DBusRuntime.h>
  12 #include <CommonAPI/DBus/DBusFactory.h>
  13
  14
  15
  16 class DBusRuntimeTest: public ::testing::Test {
  17  protected:
  18         virtual void SetUp() {
  19         }
  20
  21         virtual void TearDown() {
  22         }
  23 };
  24
  25
  26
  27 TEST_F(DBusRuntimeTest, LoadsDefaultStaticallyLinkedDBusLibrary) {
  28     std::shared_ptr<CommonAPI::Runtime> runtime = CommonAPI::Runtime::load();
  29     ASSERT_TRUE((bool)runtime);
  30     CommonAPI::DBus::DBusRuntime* dbusRuntime = dynamic_cast<CommonAPI::DBus::DBusRuntime*>(&(*runtime));
  31     ASSERT_TRUE(dbusRuntime != NULL);
  32 }
  33
  34
  35 TEST_F(DBusRuntimeTest, LoadsSpecifiedStaticallyLinkedDBusLibrary) {
  36     std::shared_ptr<CommonAPI::Runtime> runtime = CommonAPI::Runtime::load("DBus");
  37     ASSERT_TRUE((bool)runtime);
  38     CommonAPI::DBus::DBusRuntime* dbusRuntime = dynamic_cast<CommonAPI::DBus::DBusRuntime*>(&(*runtime));
  39     ASSERT_TRUE(dbusRuntime != NULL);
  40 }
  41
  42
  43 TEST_F(DBusRuntimeTest, LoadsDBusLibraryAsSingleton) {
  44     std::shared_ptr<CommonAPI::Runtime> runtime1 = CommonAPI::Runtime::load("DBus");
  45     std::shared_ptr<CommonAPI::Runtime> runtime2 = CommonAPI::Runtime::load("DBus");
  46     ASSERT_TRUE((bool)runtime1);
  47     ASSERT_TRUE((bool)runtime2);
  48
  49     CommonAPI::DBus::DBusRuntime* dbusRuntime1 = dynamic_cast<CommonAPI::DBus::DBusRuntime*>(&(*runtime1));
  50     CommonAPI::DBus::DBusRuntime* dbusRuntime2 = dynamic_cast<CommonAPI::DBus::DBusRuntime*>(&(*runtime2));
  51     ASSERT_TRUE(dbusRuntime1 != NULL);
  52     ASSERT_TRUE(dbusRuntime2 != NULL);
  53
  54     ASSERT_TRUE(dbusRuntime1 == dbusRuntime2);
  55 }
  56
  57
  58 TEST_F(DBusRuntimeTest, ReturnsEmptyPointerOnRequestForUnknownMiddleware) {
  59     std::shared_ptr<CommonAPI::Runtime> runtime = CommonAPI::Runtime::load("UnknownMiddlewareId");
  60     ASSERT_FALSE((bool)runtime);
  61 }
  62
  63
  64 TEST_F(DBusRuntimeTest, DBusRuntimeLoadsDBusFactory) {
  65     std::shared_ptr<CommonAPI::Runtime> runtime = CommonAPI::Runtime::load("DBus");
  66     ASSERT_TRUE((bool)runtime);
  67     CommonAPI::DBus::DBusRuntime* dbusRuntime = dynamic_cast<CommonAPI::DBus::DBusRuntime*>(&(*runtime));
  68     ASSERT_TRUE(dbusRuntime != NULL);
  69
  70     std::shared_ptr<CommonAPI::Factory> proxyFactory = runtime->createFactory();
  71     ASSERT_TRUE((bool)proxyFactory);
  72     CommonAPI::DBus::DBusFactory* dbusProxyFactory = dynamic_cast<CommonAPI::DBus::DBusFactory*>(&(*proxyFactory));
  73     ASSERT_TRUE(dbusProxyFactory != NULL);
  74 }
  75
  76
  77 int main(int argc, char** argv) {
  78     ::testing::InitGoogleTest(&argc, argv);
  79     return RUN_ALL_TESTS();
  80 }