service/resource-encapsulation/src/common/primitiveResource/unittests/PresenceSubscriberTest.cpp

   1 //******************************************************************
   2 //
   3 // Copyright 2015 Samsung Electronics All Rights Reserved.
   4 //
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   6 //
   7 // Licensed under the Apache License, Version 2.0 (the "License");
   8 // you may not use this file except in compliance with the License.
   9 // You may obtain a copy of the License at
  10 //
  11 //      http://www.apache.org/licenses/LICENSE-2.0
  12 //
  13 // Unless required by applicable law or agreed to in writing, software
  14 // distributed under the License is distributed on an "AS IS" BASIS,
  15 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16 // See the License for the specific language governing permissions and
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  20
  21 #include <UnitTestHelper.h>
  22
  23 #include <PresenceSubscriber.h>
  24 #include <RCSException.h>
  25
  26 #include <OCPlatform.h>
  27
  28 using namespace OIC::Service;
  29
  30 typedef OCStackResult (*SubscribePresence1)(OC::OCPlatform::OCPresenceHandle&,
  31         const std::string&, OCConnectivityType, SubscribeCallback);
  32 typedef OCStackResult (*SubscribePresence2)(OC::OCPlatform::OCPresenceHandle&,
  33         const std::string&, const std::string&, OCConnectivityType, SubscribeCallback);
  34
  35 const std::string HOST{ "host" };
  36 const OCConnectivityType CONTYPE{ };
  37
  38
  39 class PresenceSubscriberNonMemberTest: public TestWithMock
  40 {
  41 public:
  42     OCDoHandle handle;
  43 };
  44
  45 TEST_F(PresenceSubscriberNonMemberTest, OCPlatformSubscribePresenceWillBeCalled)
  46 {
  47     mocks.ExpectCallFuncOverload(
  48             static_cast< SubscribePresence1 >(OC::OCPlatform::subscribePresence))
  49                         .With(_, HOST,CONTYPE, _).Return(OC_STACK_OK);
  50
  51     subscribePresence(handle, HOST, CONTYPE, SubscribeCallback());
  52 }
  53
  54 TEST_F(PresenceSubscriberNonMemberTest, SubscribePresenceThrowsIfResultIsNotOK)
  55 {
  56     mocks.ExpectCallFuncOverload(
  57             static_cast< SubscribePresence1>(OC::OCPlatform::subscribePresence))
  58                     .Return(OC_STACK_ERROR);
  59
  60     ASSERT_THROW(subscribePresence(handle, "", CONTYPE, SubscribeCallback()), PlatformException);
  61 }
  62
  63 TEST_F(PresenceSubscriberNonMemberTest, OCPlatformUnsubscribePresenceWillBeCalled)
  64 {
  65     mocks.ExpectCallFuncOverload(OC::OCPlatform::unsubscribePresence).Return(OC_STACK_OK);
  66
  67     unsubscribePresence(handle);
  68 }
  69
  70 TEST_F(PresenceSubscriberNonMemberTest, UnsubscribePresenceThrowIfResultIsNotOK)
  71 {
  72     mocks.ExpectCallFuncOverload(OC::OCPlatform::unsubscribePresence).Return(OC_STACK_ERROR);
  73
  74     ASSERT_THROW(unsubscribePresence(handle), PlatformException);
  75 }
  76
  77 class PresenceSubscriberTest: public TestWithMock
  78 {
  79 protected:
  80     void SetUp() {
  81         mocks.OnCallFuncOverload(
  82                 static_cast< SubscribePresence1 >(OC::OCPlatform::subscribePresence)).Do(
  83
  84             [](OC::OCPlatform::OCPresenceHandle& handle, const std::string&,
  85                     OCConnectivityType, SubscribeCallback) -> OCStackResult
  86             {
  87                 handle = reinterpret_cast<OC::OCPlatform::OCPresenceHandle>(1);
  88                 return OC_STACK_OK;
  89             }
  90         );
  91
  92         mocks.OnCallFunc(OC::OCPlatform::unsubscribePresence).Return(OC_STACK_OK);
  93     }
  94
  95 };
  96
  97 TEST_F(PresenceSubscriberTest, IsNotSubscribingWhenCreatedWithDefaultConstructor)
  98 {
  99     PresenceSubscriber subscriber;
 100     ASSERT_FALSE(subscriber.isSubscribing());
 101 }
 102
 103 TEST_F(PresenceSubscriberTest, ConstructorCallOCPlatformSubscribe)
 104 {
 105     mocks.ExpectCallFuncOverload(
 106             static_cast< SubscribePresence1 >(OC::OCPlatform::subscribePresence))
 107                      .With(_, HOST, CONTYPE, _).Return(OC_STACK_OK);
 108
 109     PresenceSubscriber subscriber{ HOST, CONTYPE, SubscribeCallback() };
 110 }
 111
 112 TEST_F(PresenceSubscriberTest, ConstructorWithResourceTypeCallOCPlatformSubscribe)
 113 {
 114     const std::string resType { "resType" };
 115
 116     mocks.ExpectCallFuncOverload(
 117             static_cast< SubscribePresence2 >(OC::OCPlatform::subscribePresence))
 118                      .With(_, HOST, resType, CONTYPE, _).Return(OC_STACK_OK);
 119
 120     PresenceSubscriber subscriber{ HOST, resType, CONTYPE, SubscribeCallback() };
 121 }
 122
 123 TEST_F(PresenceSubscriberTest, ConstructorThrowsIfResultIsNotOK)
 124 {
 125     mocks.ExpectCallFuncOverload(
 126             static_cast< SubscribePresence1 >(OC::OCPlatform::subscribePresence))
 127                     .Return(OC_STACK_ERROR);
 128
 129     ASSERT_THROW(PresenceSubscriber(HOST, CONTYPE, SubscribeCallback()), PlatformException);
 130 }
 131
 132 TEST_F(PresenceSubscriberTest, IsSubscribingIfConstructedWithoutException)
 133 {
 134     PresenceSubscriber subscriber{ HOST, CONTYPE, SubscribeCallback() };
 135
 136     ASSERT_TRUE(subscriber.isSubscribing());
 137 }
 138
 139 TEST_F(PresenceSubscriberTest, IsSubscribingOfMovedSubscriberReturnsFalse)
 140 {
 141     PresenceSubscriber subscriber{ HOST, CONTYPE, SubscribeCallback() };
 142
 143     PresenceSubscriber newSubscriber{ std::move(subscriber) };
 144
 145     ASSERT_FALSE(subscriber.isSubscribing());
 146 }
 147
 148 TEST_F(PresenceSubscriberTest, IsSubscribingOfMovedSubscriberWithAssignmentReturnsFalse)
 149 {
 150     PresenceSubscriber subscriber{ HOST, CONTYPE, SubscribeCallback() };
 151
 152     PresenceSubscriber newSubscriber;
 153
 154     newSubscriber = std::move(subscriber);
 155
 156     ASSERT_FALSE(subscriber.isSubscribing());
 157 }
 158
 159 TEST_F(PresenceSubscriberTest, UnsubscribeWillBeCalledWhenSubscriberIsDestoryed)
 160 {
 161     mocks.ExpectCallFunc(OC::OCPlatform::unsubscribePresence).Return(OC_STACK_OK);
 162
 163     PresenceSubscriber subscriber{ HOST, CONTYPE, SubscribeCallback() };
 164 }