replace : iotivity -> iotivity-sec
[platform/upstream/iotivity.git] / resource / csdk / connectivity / test / ca_api_unittest.cpp
index e684abd..100beac 100644 (file)
  *
  ******************************************************************/
 
+#include "platform_features.h"
 #include "gtest/gtest.h"
 #include "cainterface.h"
+#include "cautilinterface.h"
 #include "cacommon.h"
+#include "oic_string.h"
+#include "oic_malloc.h"
 
+#define CA_TRANSPORT_ADAPTER_SCOPE  1000
 
 class CATests : public testing::Test {
     protected:
-    virtual void SetUp() {
-        CAInitialize();
+    virtual void SetUp()
+    {
+        CAInitialize(CA_ADAPTER_IP);
     }
 
     virtual void TearDown()
@@ -35,115 +41,130 @@ class CATests : public testing::Test {
     }
 };
 
-void request_handler(CARemoteEndpoint_t* object, CARequestInfo_t* requestInfo);
-void response_handler(CARemoteEndpoint_t* object, CAResponseInfo_t* responseInfo);
-CAResult_t checkGetNetworkInfo();
+void request_handler(CAEndpoint_t* object, CARequestInfo_t* requestInfo);
+void response_handler(CAEndpoint_t* object, CAResponseInfo_t* responseInfo);
+void error_handler(const CAEndpoint_t *object, const CAErrorInfo_t* errorInfo);
+void adapter_handler(CATransportAdapter_t adapter, bool enabled);
+void connection_handler(CATransportAdapter_t adapter, const char *remote_address, bool connected);
 CAResult_t checkSelectNetwork();
 
+void request_handler(const CAEndpoint_t * /*object*/,
+                     const CARequestInfo_t * /*requestInfo*/)
+{
 
+}
 
-void request_handler(const CARemoteEndpoint_t *object, const CARequestInfo_t *requestInfo)
+void response_handler(const CAEndpoint_t * /*object*/,
+                      const CAResponseInfo_t * /*responseInfo*/)
 {
 
 }
 
-void response_handler(const CARemoteEndpoint_t *object, const CAResponseInfo_t *responseInfo)
+void error_handler(const CAEndpoint_t *object, const CAErrorInfo_t* errorInfo)
 {
+    if(!object || !errorInfo)
+    {
+        return;
+    }
 
+    //error handling shall be added
+    return;
 }
 
-static char* uri = NULL;
-static CARemoteEndpoint_t* tempRep = NULL;
+void adapter_handler(CATransportAdapter_t /*adapter*/,
+                     bool /*enabled*/)
+{
+}
+
+void connection_handler(const CAEndpoint_t * /*endpoint*/, 
+                        bool /*connected*/)
+{
+}
+
+static char* addr = NULL;
+static CAEndpoint_t* tempRep = NULL;
 static CARequestInfo_t requestInfo;
 static CAInfo_t requestData;
 static CAInfo_t responseData;
 static CAResponseInfo_t responseInfo;
 static CAToken_t tempToken = NULL;
 static uint8_t tokenLength = CA_MAX_TOKEN_LEN;
-static const char URI[] = "coap://10.11.12.13:4545/a/light";
-static const char RESOURCE_URI[] = "/a/light";
+static const char ADDRESS[] = "10.11.12.13";
+static const uint16_t PORT = 4545;
 
-static const char SECURE_INFO_DATA[] =
-                                    "{\"oc\":[{\"href\":\"%s\",\"prop\":{\"rt\":[\"core.led\"],"
-                                     "\"if\":[\"oic.if.baseline\"],\"obs\":1,\"sec\":1,\"port\":%d}}]}";
 static const char NORMAL_INFO_DATA[] =
                                     "{\"oc\":[{\"href\":\"%s\",\"prop\":{\"rt\":[\"core.led\"],"
-                                     "\"if\":[\"oic.if.baseline\"],\"obs\":1}}]}";
+                                     "\"if\":[\"oc.mi.def\"],\"obs\":1}}]}";
 
 #ifdef __WITH_DTLS__
 
-/**
- * @def RS_IDENTITY
- * @brief
- */
-#define IDENTITY     ("1111111111111111")
-/* @def RS_CLIENT_PSK
- * @brief
- */
-#define RS_CLIENT_PSK   ("AAAAAAAAAAAAAAAA")
+// Iotivity Device Identity.
+const unsigned char IDENTITY[] = ("1111111111111111");
 
-static CADtlsPskCredsBlob_t *pskCredsBlob = NULL;
+// PSK between this device and peer device.
+const unsigned char RS_CLIENT_PSK[] = ("AAAAAAAAAAAAAAAA");
 
-void clearDtlsCredentialInfo()
-{
-    printf("clearDtlsCredentialInfo IN\n");
-    if (pskCredsBlob)
-    {
-        // Initialize sensitive data to zeroes before freeing.
-        memset(pskCredsBlob->creds, 0, sizeof(OCDtlsPskCreds) * (pskCredsBlob->num));
-        free(pskCredsBlob->creds);
-
-        memset(pskCredsBlob, 0, sizeof(CADtlsPskCredsBlob_t));
-        free(pskCredsBlob);
-        pskCredsBlob = NULL;
-    }
-    printf("clearDtlsCredentialInfo OUT\n");
-}
-
-// Internal API. Invoked by OC stack to retrieve credentials from this module
-void CAGetDtlsPskCredentials(CADtlsPskCredsBlob_t **credInfo)
+// Internal API. Invoked by CA stack to retrieve credentials from this module
+int32_t CAGetDtlsPskCredentials( CADtlsPskCredType_t type,
+              const unsigned char *desc, size_t desc_len,
+              unsigned char *result, size_t result_length)
 {
     printf("CAGetDtlsPskCredentials IN\n");
 
-    if (pskCredsBlob != NULL)
+    int32_t ret = -1;
+
+    if (NULL == result)
     {
-        *credInfo = pskCredsBlob;
+        return ret;
     }
 
-    printf("CAGetDtlsPskCredentials OUT\n");
-}
-
-int32_t SetCredentials()
-{
-    printf("SetCredentials IN\n");
-    pskCredsBlob = (CADtlsPskCredsBlob_t *)malloc(sizeof(CADtlsPskCredsBlob_t));
-
-    memset(pskCredsBlob, 0x0, sizeof(CADtlsPskCredsBlob_t));
-    memcpy(pskCredsBlob->identity, IDENTITY, DTLS_PSK_ID_LEN);
-
-    pskCredsBlob->num = 1;
-
-    pskCredsBlob->creds = (OCDtlsPskCreds *)malloc(sizeof(OCDtlsPskCreds) * (pskCredsBlob->num));
-
-    memcpy(pskCredsBlob->creds[0].id, IDENTITY, DTLS_PSK_ID_LEN);
-    memcpy(pskCredsBlob->creds[0].psk, RS_CLIENT_PSK, DTLS_PSK_PSK_LEN);
+    switch (type)
+    {
+        case CA_DTLS_PSK_HINT:
+        case CA_DTLS_PSK_IDENTITY:
+
+            if (result_length < sizeof(IDENTITY))
+            {
+                printf("ERROR : Wrong value for result for storing IDENTITY");
+                return ret;
+            }
+
+            memcpy(result, IDENTITY, sizeof(IDENTITY));
+            ret = sizeof(IDENTITY);
+            break;
+
+        case CA_DTLS_PSK_KEY:
+
+            if ((desc_len == sizeof(IDENTITY)) &&
+                memcmp(desc, IDENTITY, sizeof(IDENTITY)) == 0)
+            {
+                if (result_length < sizeof(RS_CLIENT_PSK))
+                {
+                    printf("ERROR : Wrong value for result for storing RS_CLIENT_PSK");
+                    return ret;
+                }
+
+                memcpy(result, RS_CLIENT_PSK, sizeof(RS_CLIENT_PSK));
+                ret = sizeof(RS_CLIENT_PSK);
+            }
+            break;
+
+        default:
+
+            printf("Wrong value passed for PSK_CRED_TYPE.");
+            ret = -1;
+    }
 
-    printf("SetCredentials OUT\n");
-    return 1;
-}
-#endif
 
-int main(int argc, char **argv)
-{
-    testing::InitGoogleTest(&argc, argv);
-    return RUN_ALL_TESTS();
+    printf("CAGetDtlsPskCredentials OUT\n");
+    return ret;
 }
+#endif  //__WITH_DTLS__
 
 // CAInitialize TC
-// check return value
-TEST(InitializeTest, TC_01_Positive_01)
+TEST(InitializeTest, CAInitializeTest)
 {
-    EXPECT_EQ(CA_STATUS_OK, CAInitialize());
+    EXPECT_EQ(CA_STATUS_OK, CAInitialize(CA_ADAPTER_IP));
     CATerminate();
 }
 
@@ -155,117 +176,69 @@ TEST_F(CATests, TerminateTest)
     char* check = (char *) "terminate success";
     EXPECT_STREQ(check, "terminate success");
 
-    CAInitialize();
+    CAInitialize(CA_ADAPTER_IP);
 }
+
+// CAStartListeningServer TC
+TEST_F(CATests, StartListeningServerTestWithNonSelect)
+{
+    EXPECT_EQ(CA_STATUS_FAILED, CAStartListeningServer());
+}
+
 // CAStartListeningServer TC
-// check return value
-TEST(StartListeningServerTest, DISABLED_TC_03_Positive_01)
+TEST_F(CATests, StartListeningServerTest)
 {
-    CASelectNetwork(CA_IPV4);
+    EXPECT_EQ(CA_STATUS_OK, CASelectNetwork(CA_ADAPTER_IP));
     EXPECT_EQ(CA_STATUS_OK, CAStartListeningServer());
 }
 
-// CAStartDiscoveryServer TC
-// check return value
-TEST(StartDiscoveryServerTest, DISABLED_TC_04_Positive_01)
+// CAStopListeningServer TC
+TEST_F(CATests, CAStopListeningServerTestWithNonSelect)
 {
-    EXPECT_EQ(CA_STATUS_OK, CAStartDiscoveryServer());
+    EXPECT_EQ(CA_STATUS_FAILED, CAStopListeningServer());
+}
+
+// CAStopListeningServer TC
+TEST_F(CATests, CAStopListeningServerTest)
+{
+    EXPECT_EQ(CA_STATUS_OK, CASelectNetwork(CA_ADAPTER_IP));
+    EXPECT_EQ(CA_STATUS_OK, CAStopListeningServer());
 }
 
 // CARegisterHandlerTest TC
-// check return value
 TEST_F(CATests, RegisterHandlerTest)
 {
-    CARegisterHandler(request_handler, response_handler);
+    CARegisterHandler(request_handler, response_handler, error_handler);
     char* check = (char *) "registerHandler success";
     EXPECT_STREQ(check, "registerHandler success");
 }
 
 // CACreateRemoteEndpoint TC
-// check return value
 TEST_F(CATests, CreateRemoteEndpointTestGood)
 {
-    uri = (char *) URI;
+    addr = (char *) ADDRESS;
 
-    EXPECT_EQ(CA_STATUS_OK, CACreateRemoteEndpoint(uri, CA_IPV4, &tempRep));
+    EXPECT_EQ(CA_STATUS_OK, CACreateEndpoint(CA_DEFAULT_FLAGS, CA_ADAPTER_IP, addr,
+                                             PORT, &tempRep));
 
-    if (tempRep != NULL)
-    {
-        CADestroyRemoteEndpoint(tempRep);
-        tempRep = NULL;
-    }
+    CADestroyEndpoint(tempRep);
+    tempRep = NULL;
 }
 
 // check remoteEndpoint and values of remoteEndpoint
 TEST_F(CATests, CreateRemoteEndpointTestValues)
 {
-    uri = (char *) URI;
+    addr = (char *) ADDRESS;
 
-    CACreateRemoteEndpoint(uri, CA_IPV4, &tempRep);
+    CACreateEndpoint(CA_DEFAULT_FLAGS, CA_ADAPTER_IP, addr, PORT, &tempRep);
 
     EXPECT_TRUE(tempRep != NULL);
 
-    if (tempRep != NULL)
-    {
-        EXPECT_STRNE(NULL, tempRep->resourceUri);
-    }
-
-    if (tempRep != NULL)
-    {
-        CADestroyRemoteEndpoint(tempRep);
-        tempRep = NULL;
-    }
-}
-
-// check return value when uri is NULL
-TEST_F(CATests, CreateRemoteEndpointTestBad)
-{
-    uri = NULL;
-
-    EXPECT_EQ(CA_STATUS_FAILED, CACreateRemoteEndpoint(uri, CA_IPV4, &tempRep));
-
-    if (tempRep != NULL)
-    {
-        CADestroyRemoteEndpoint(tempRep);
-        tempRep = NULL;
-    }
-}
-
-// check values of remoteEndpoint when uri is NULL
-TEST_F(CATests, CreateRemoteEndpointTestWithNullUri)
-{
-    uri = NULL;
-    CACreateRemoteEndpoint(uri, CA_IPV4, &tempRep);
-
-    if (tempRep != NULL)
-    {
-        EXPECT_STREQ(NULL, tempRep->resourceUri);
-
-    }
-
-    if (tempRep != NULL)
-    {
-        CADestroyRemoteEndpoint(tempRep);
-        tempRep = NULL;
-    }
-}
-
-// CADestroyRemoteEndpoint TC
-// check destroyed remoteEndpoint
-TEST_F(CATests, DestroyRemoteEndpointTest)
-{
-    uri = (char *) URI;
-    CACreateRemoteEndpoint(uri, CA_IPV4, &tempRep);
-
-    CADestroyRemoteEndpoint(tempRep);
+    CADestroyEndpoint(tempRep);
     tempRep = NULL;
-
-    char * check = (char *) "destroy success";
-    EXPECT_STREQ(check, "destroy success");
 }
 
 // CAGerateToken TC
-// check return value
 TEST_F(CATests, GenerateTokenTestGood)
 {
     EXPECT_EQ(CA_STATUS_OK, CAGenerateToken(&tempToken, tokenLength));
@@ -290,49 +263,18 @@ TEST_F(CATests, DestroyTokenTest)
     EXPECT_STREQ(check, "destroy success");
 }
 
-// CAFindResource TC
-// check return value
-TEST(FindResourceTest, DISABLED_TC_14_Positive_01)
+TEST_F(CATests, SendRequestTestWithInvalidAddress)
 {
-    uri = (char *) RESOURCE_URI;
+    CARegisterHandler(request_handler, response_handler, error_handler);
 
-    CAGenerateToken(&tempToken, tokenLength);
-    EXPECT_EQ(CA_STATUS_OK, CAFindResource(uri, tempToken, tokenLength));
-    CADestroyToken(tempToken);
-}
-
-// check return value when uri is NULL
-TEST_F(CATests, FindResourceTest)
-{
-    uri = NULL;
-    CAGenerateToken(&tempToken, tokenLength);
-    EXPECT_EQ(CA_STATUS_INVALID_PARAM, CAFindResource(uri, tempToken, tokenLength));
-    CADestroyToken(tempToken);
-}
-
-// CASendRequest TC
-// check return value
-TEST(SendRequestTest, DISABLED_TC_16_Positive_01)
-{
-    uri = (char *) URI;
-    CACreateRemoteEndpoint(uri, CA_IPV4, &tempRep);
+    EXPECT_EQ(CA_STATUS_OK, CASelectNetwork(CA_ADAPTER_IP));
+    CACreateEndpoint(CA_DEFAULT_FLAGS, CA_ADAPTER_IP, "10.11.13.13.14", PORT, &tempRep);
 
     memset(&requestData, 0, sizeof(CAInfo_t));
     CAGenerateToken(&tempToken, tokenLength);
     requestData.token = tempToken;
     requestData.tokenLength = tokenLength;
-
-    int length = strlen(NORMAL_INFO_DATA) + strlen("a/light");
-    requestData.payload = (CAPayload_t) calloc(length, sizeof(char));
-
-    if(!requestData.payload)
-    {
-        CADestroyToken(tempToken);
-        FAIL() << "requestData.payload allocation failed";
-    }
-
-    snprintf(requestData.payload, length, NORMAL_INFO_DATA, "a/light");
-    requestData.type = CA_MSG_NONCONFIRM;
+    requestData.type = CA_MSG_CONFIRM;
 
     memset(&requestInfo, 0, sizeof(CARequestInfo_t));
     requestInfo.method = CA_GET;
@@ -341,294 +283,197 @@ TEST(SendRequestTest, DISABLED_TC_16_Positive_01)
     EXPECT_EQ(CA_STATUS_OK, CASendRequest(tempRep, &requestInfo));
 
     CADestroyToken(tempToken);
-
+    CADestroyEndpoint(tempRep);
     free(requestData.payload);
-
-    CADestroyRemoteEndpoint(tempRep);
     tempRep = NULL;
-
 }
 
-// check return value when uri is NULL
-TEST_F(CATests, SendRequestTestWithNullURI)
+// CASendRequest TC
+TEST(SendRequestTest, DISABLED_TC_16_Positive_01)
 {
-    uri = NULL;
-    CACreateRemoteEndpoint(uri, CA_IPV4, &tempRep);
+    addr = (char *) ADDRESS;
+    CACreateEndpoint(CA_DEFAULT_FLAGS, CA_ADAPTER_IP, addr, PORT, &tempRep);
 
     memset(&requestData, 0, sizeof(CAInfo_t));
     CAGenerateToken(&tempToken, tokenLength);
     requestData.token = tempToken;
     requestData.tokenLength = tokenLength;
 
-    int length = strlen(NORMAL_INFO_DATA) + strlen("a/light");
+    size_t length = strlen(NORMAL_INFO_DATA) + strlen("a/light");
     requestData.payload = (CAPayload_t) calloc(length, sizeof(char));
-
     if(!requestData.payload)
     {
         CADestroyToken(tempToken);
         FAIL() << "requestData.payload allocation failed";
     }
-
-    snprintf(requestData.payload, length, NORMAL_INFO_DATA, "a/light");
+    snprintf((char*)requestData.payload, length, NORMAL_INFO_DATA, "a/light");
+    requestData.payloadSize = length + 1;
     requestData.type = CA_MSG_NONCONFIRM;
 
     memset(&requestInfo, 0, sizeof(CARequestInfo_t));
     requestInfo.method = CA_GET;
     requestInfo.info = requestData;
 
-    EXPECT_EQ(CA_STATUS_INVALID_PARAM, CASendRequest(tempRep, &requestInfo));
+    EXPECT_EQ(CA_STATUS_OK, CASendRequest(tempRep, &requestInfo));
 
     CADestroyToken(tempToken);
-
+    CADestroyEndpoint(tempRep);
     free(requestData.payload);
-
-    if (tempRep != NULL)
-    {
-        CADestroyRemoteEndpoint(tempRep);
-        tempRep = NULL;
-    }
+    tempRep = NULL;
 }
 
 // check return value when a NULL is passed instead of a valid CARequestInfo_t address
 TEST_F(CATests, SendRequestTestWithNullAddr)
 {
-    uri = (char *) URI;
-    CACreateRemoteEndpoint(uri, CA_IPV4, &tempRep);
+    addr = (char *) ADDRESS;
+    CACreateEndpoint(CA_DEFAULT_FLAGS, CA_ADAPTER_IP, addr, PORT, &tempRep);
 
     EXPECT_EQ(CA_STATUS_INVALID_PARAM, CASendRequest(tempRep, NULL));
 
-    if (tempRep != NULL)
-    {
-        CADestroyRemoteEndpoint(tempRep);
-        tempRep = NULL;
-    }
-}
-
-// CASendResponse TC
-// check return value
-TEST(SendResponseTest, DISABLED_TC_19_Positive_01)
-{
-    uri = (char *) URI;
-    CACreateRemoteEndpoint(uri, CA_IPV4, &tempRep);
-
-    memset(&responseData, 0, sizeof(CAInfo_t));
-    responseData.type = CA_MSG_NONCONFIRM;
-    responseData.messageId = 1;
-    responseData.payload = (char *) "response payload";
-
-    CAGenerateToken(&tempToken, tokenLength);
-    requestData.token = tempToken;
-    requestData.tokenLength = tokenLength;
-
-    memset(&responseInfo, 0, sizeof(CAResponseInfo_t));
-    responseInfo.result = CA_SUCCESS;
-    responseInfo.info = responseData;
-
-    EXPECT_EQ(CA_STATUS_OK, CASendResponse(tempRep, &responseInfo));
-
-    CADestroyToken(tempToken);
-    CADestroyRemoteEndpoint(tempRep);
+    CADestroyEndpoint(tempRep);
     tempRep = NULL;
 }
 
-// check return value when uri is NULL
-TEST(SendResponseTest, DISABLED_TC_20_Negative_01)
+TEST_F(CATests, SendResponseTestWithInvalidCode)
 {
-    uri = NULL;
-    CACreateRemoteEndpoint(uri, CA_IPV4, &tempRep);
+    EXPECT_EQ(CA_STATUS_OK, CASelectNetwork(CA_ADAPTER_IP));
+
+    addr = (char *) ADDRESS;
+    CACreateEndpoint(CA_DEFAULT_FLAGS, CA_ADAPTER_IP, addr, PORT, &tempRep);
 
     memset(&responseData, 0, sizeof(CAInfo_t));
-    responseData.type = CA_MSG_NONCONFIRM;
+    responseData.type = CA_MSG_RESET;
     responseData.messageId = 1;
-    responseData.payload = (char *) "response payload";
+    responseData.payload = (CAPayload_t)OICMalloc(sizeof("response payload"));
+    responseData.dataType = CA_RESPONSE_DATA;
 
-    CAGenerateToken(&tempToken, tokenLength);
-    requestData.token = tempToken;
-    requestData.tokenLength = tokenLength;
-
-    memset(&responseInfo, 0, sizeof(CAResponseInfo_t));
-    responseInfo.result = CA_SUCCESS;
-    responseInfo.info = responseData;
-
-    EXPECT_EQ(CA_STATUS_INVALID_PARAM, CASendResponse(tempRep, &responseInfo));
+    EXPECT_TRUE(responseData.payload != NULL);
 
-    CADestroyToken(tempToken);
-    if (tempRep != NULL)
+    if (responseData.payload)
     {
-        CADestroyRemoteEndpoint(tempRep);
-        tempRep = NULL;
-    }
-}
+        CAGenerateToken(&tempToken, tokenLength);
+        requestData.token = tempToken;
+        requestData.tokenLength = tokenLength;
 
-// check return value NULL is passed instead of a valid CAResponseInfo_t address
-TEST_F(CATests, SendResponseTest)
-{
-    uri = (char *) URI;
-    CACreateRemoteEndpoint(uri, CA_IPV4, &tempRep);
+        memset(&responseInfo, 0, sizeof(CAResponseInfo_t));
+        responseInfo.result = CA_CONTENT;
+        responseInfo.info = responseData;
 
-    EXPECT_EQ(CA_STATUS_INVALID_PARAM, CASendResponse(tempRep, NULL));
+        EXPECT_EQ(CA_STATUS_OK, CASendResponse(tempRep, &responseInfo));
 
-    if (tempRep != NULL)
-    {
-        CADestroyRemoteEndpoint(tempRep);
+        CADestroyToken(tempToken);
+        CADestroyEndpoint(tempRep);
+        OICFree(responseData.payload);
         tempRep = NULL;
     }
 }
 
-// CASendNotification TC
-// check return value
-TEST(SendNotificationTest, DISABLED_TC_22_Positive_01)
+// CASendResponse TC
+TEST(SendResponseTest, DISABLED_TC_19_Positive_01)
 {
-    uri = (char *) URI;
-    CACreateRemoteEndpoint(uri, CA_IPV4, &tempRep);
+    addr = (char *) ADDRESS;
+    CACreateEndpoint(CA_DEFAULT_FLAGS, CA_ADAPTER_IP, addr, PORT, &tempRep);
 
     memset(&responseData, 0, sizeof(CAInfo_t));
     responseData.type = CA_MSG_NONCONFIRM;
-    responseData.payload = (char *) "Temp Notification Data";
-
-    CAGenerateToken(&tempToken, tokenLength);
-    requestData.token = tempToken;
-    requestData.tokenLength = tokenLength;
-
-    memset(&responseInfo, 0, sizeof(CAResponseInfo_t));
-    responseInfo.result = CA_SUCCESS;
-    responseInfo.info = responseData;
-
-    EXPECT_EQ(CA_STATUS_OK, CASendNotification(tempRep, &responseInfo));
+    responseData.messageId = 1;
+    responseData.payload = (CAPayload_t)malloc(sizeof("response payload"));
+    responseData.dataType = CA_RESPONSE_DATA;
 
-    CADestroyToken(tempToken);
-    if (tempRep != NULL)
+    EXPECT_TRUE(responseData.payload != NULL);
+    if(!responseData.payload)
     {
-        CADestroyRemoteEndpoint(tempRep);
-        tempRep = NULL;
+        CADestroyEndpoint(tempRep);
+        return;
     }
-}
 
-// check return value when uri is NULL
-TEST_F(CATests, SendNotificationTest)
-{
-    uri = NULL;
-    CACreateRemoteEndpoint(uri, CA_IPV4, &tempRep);
-
-    memset(&responseData, 0, sizeof(CAInfo_t));
-    responseData.type = CA_MSG_NONCONFIRM;
-    responseData.payload = (char *) "Temp Notification Data";
+    memcpy(responseData.payload, "response payload", sizeof("response payload"));
+    responseData.payloadSize = sizeof("response payload");
 
     CAGenerateToken(&tempToken, tokenLength);
     requestData.token = tempToken;
     requestData.tokenLength = tokenLength;
 
     memset(&responseInfo, 0, sizeof(CAResponseInfo_t));
-    responseInfo.result = CA_SUCCESS;
+    responseInfo.result = CA_CONTENT;
     responseInfo.info = responseData;
 
-    EXPECT_EQ(CA_STATUS_INVALID_PARAM, CASendNotification(tempRep, &responseInfo));
+    EXPECT_EQ(CA_STATUS_OK, CASendResponse(tempRep, &responseInfo));
 
     CADestroyToken(tempToken);
-    if (tempRep != NULL)
-    {
-        CADestroyRemoteEndpoint(tempRep);
-        tempRep = NULL;
-    }
+    CADestroyEndpoint(tempRep);
+    free(responseData.payload);
+    tempRep = NULL;
 }
 
-// CAAdvertiseResource TC
-// check return value
-TEST(AdvertiseResourceTest, DISABLED_TC_24_Positive_01)
+// check return value when address is NULL as multicast
+TEST(SendResponseTest, DISABLED_TC_20_Negative_01)
 {
-    uri = (char *) RESOURCE_URI;
-    int optionNum = 2;
+    addr = NULL;
+    CACreateEndpoint(CA_DEFAULT_FLAGS, CA_ADAPTER_IP, addr, 0, &tempRep);
 
-    CAHeaderOption_t* headerOpt;
-    headerOpt = (CAHeaderOption_t *) calloc(1, optionNum * sizeof(CAHeaderOption_t));
+    memset(&responseData, 0, sizeof(CAInfo_t));
+    responseData.type = CA_MSG_NONCONFIRM;
+    responseData.messageId = 1;
+    responseData.payload = (CAPayload_t)malloc(sizeof("response payload"));
+    responseData.dataType = CA_RESPONSE_DATA;
+    EXPECT_TRUE(responseData.payload != NULL);
 
-    if(!headerOpt)
+    if(!responseData.payload)
     {
-        FAIL() <<"Allocation for headerOpt failed";
+        CADestroyEndpoint(tempRep);
+        return;
     }
 
-    char* tmpOptionData1 = (char *) "Hello";
-    size_t tmpOptionDataLen = (strlen(tmpOptionData1) < CA_MAX_HEADER_OPTION_DATA_LENGTH) ?
-            strlen(tmpOptionData1) : CA_MAX_HEADER_OPTION_DATA_LENGTH - 1;
-    headerOpt[0].optionID = 3000;
-    memcpy(headerOpt[0].optionData, tmpOptionData1, tmpOptionDataLen);
-    headerOpt[0].optionLength = (uint16_t) tmpOptionDataLen;
-
-    char* tmpOptionData2 = (char *) "World";
-    tmpOptionDataLen = (strlen(tmpOptionData2) < CA_MAX_HEADER_OPTION_DATA_LENGTH) ?
-                strlen(tmpOptionData2) : CA_MAX_HEADER_OPTION_DATA_LENGTH - 1;
-    headerOpt[1].optionID = 3001;
-    memcpy(headerOpt[1].optionData, tmpOptionData2, tmpOptionDataLen);
-    headerOpt[1].optionLength = (uint16_t) tmpOptionDataLen;
+    memcpy(responseData.payload, "response payload", sizeof("response payload"));
+    responseData.payloadSize = sizeof("response payload");
 
     CAGenerateToken(&tempToken, tokenLength);
+    requestData.token = tempToken;
+    requestData.tokenLength = tokenLength;
 
-    EXPECT_EQ(CA_STATUS_OK, CAAdvertiseResource(uri, tempToken, tokenLength,
-                                                headerOpt, (uint8_t )optionNum));
+    memset(&responseInfo, 0, sizeof(CAResponseInfo_t));
+    responseInfo.result = CA_CONTENT;
+    responseInfo.info = responseData;
 
-    CADestroyToken(tempToken);
+    EXPECT_EQ(CA_STATUS_OK, CASendResponse(tempRep, &responseInfo));
 
-    free(headerOpt);
+    CADestroyToken(tempToken);
+    CADestroyEndpoint(tempRep);
+    free (responseData.payload);
+    tempRep = NULL;
 }
 
-// check return value when uri is NULL
-TEST_F(CATests, AdvertiseResourceTest)
+// check return value NULL is passed instead of a valid CAResponseInfo_t address
+TEST_F(CATests, SendResponseTest)
 {
-    uri = NULL;
-    int optionNum = 2;
-
-    CAHeaderOption_t* headerOpt;
-    headerOpt = (CAHeaderOption_t *) calloc(1, optionNum * sizeof(CAHeaderOption_t));
+    addr = (char *) ADDRESS;
+    CACreateEndpoint(CA_DEFAULT_FLAGS, CA_ADAPTER_IP, addr, PORT, &tempRep);
 
-    if(!headerOpt)
-    {
-        FAIL() << "Allocation for headerOpt failed";
-    }
-
-    char* tmpOptionData1 = (char *) "Hello";
-    size_t tmpOptionDataLen = (strlen(tmpOptionData1) < CA_MAX_HEADER_OPTION_DATA_LENGTH) ?
-            strlen(tmpOptionData1) : CA_MAX_HEADER_OPTION_DATA_LENGTH - 1;
-    headerOpt[0].optionID = 3000;
-    memcpy(headerOpt[0].optionData, tmpOptionData1, tmpOptionDataLen);
-    headerOpt[0].optionLength = (uint16_t) tmpOptionDataLen;
-
-    char* tmpOptionData2 = (char *) "World";
-    tmpOptionDataLen = (strlen(tmpOptionData2) < CA_MAX_HEADER_OPTION_DATA_LENGTH) ?
-                strlen(tmpOptionData2) : CA_MAX_HEADER_OPTION_DATA_LENGTH - 1;
-    headerOpt[1].optionID = 3001;
-    memcpy(headerOpt[1].optionData, tmpOptionData2, tmpOptionDataLen);
-    headerOpt[1].optionLength = (uint16_t) tmpOptionDataLen;
-
-    CAGenerateToken(&tempToken, tokenLength);
-
-    EXPECT_EQ(CA_STATUS_INVALID_PARAM, CAAdvertiseResource(uri, tempToken, tokenLength,
-                                                           headerOpt, (uint8_t )optionNum));
-
-    CADestroyToken(tempToken);
+    EXPECT_EQ(CA_STATUS_INVALID_PARAM, CASendResponse(tempRep, NULL));
 
-    free(headerOpt);
+    CADestroyEndpoint(tempRep);
+    tempRep = NULL;
 }
 
 // CASelectNewwork TC
-// check return value
 TEST_F(CATests, SelectNetworkTestGood)
 {
-    CAResult_t res = checkSelectNetwork();
-    EXPECT_EQ(CA_STATUS_OK, res);
+    EXPECT_EQ(CA_STATUS_OK, checkSelectNetwork());
 }
 
 CAResult_t checkSelectNetwork()
 {
-    CAResult_t res = CASelectNetwork(CA_IPV4);
+    CAResult_t res = CASelectNetwork(CA_ADAPTER_IP);
 
     if (CA_STATUS_OK == res)
     {
-        EXPECT_EQ(CA_STATUS_OK, CAUnSelectNetwork(CA_IPV4));
+        EXPECT_EQ(CA_STATUS_OK, CAUnSelectNetwork(CA_ADAPTER_IP));
         return CA_STATUS_OK;
     }
     if (CA_NOT_SUPPORTED == res)
     {
-        EXPECT_EQ(CA_STATUS_FAILED, CAUnSelectNetwork(CA_IPV4));
+        EXPECT_EQ(CA_STATUS_FAILED, CAUnSelectNetwork(CA_ADAPTER_IP));
         return CA_STATUS_OK;
     }
 
@@ -639,119 +484,114 @@ CAResult_t checkSelectNetwork()
 TEST_F(CATests, SelectNetworkTestBad)
 {
     //Select disable network
-    EXPECT_EQ(CA_NOT_SUPPORTED, CASelectNetwork(1000));
+    EXPECT_EQ(CA_NOT_SUPPORTED, CASelectNetwork((CATransportAdapter_t)
+                                                CA_TRANSPORT_ADAPTER_SCOPE));
 }
 
 // check return value when selected network is disable
 TEST_F(CATests, UnSelectNetworkTest)
 {
     //UnSelect disable network
-    EXPECT_EQ(CA_STATUS_FAILED, CAUnSelectNetwork(1000));
+    EXPECT_EQ(CA_STATUS_FAILED, CAUnSelectNetwork((CATransportAdapter_t)
+                                                  CA_TRANSPORT_ADAPTER_SCOPE));
 }
 
 // CAHandlerRequestResponse TC
-// check return value
 TEST_F(CATests, HandlerRequestResponseTest)
 {
     EXPECT_EQ(CA_STATUS_OK, CAHandleRequestResponse());
 }
 
-// CASendRequestToAll TC
-// check return value
-TEST(SendRequestToAllTest, DISABLED_TC_31_Positive_01)
+// CAGetNetworkInformation TC
+TEST_F (CATests, GetNetworkInformationTest)
 {
-    CASelectNetwork(CA_IPV4);
+    uint32_t tempSize = 0;
+    CAEndpoint_t *tempInfo = NULL;
 
-    uri = (char *) RESOURCE_URI;
-    CACreateRemoteEndpoint(uri, CA_IPV4, &tempRep);
-    CAGroupEndpoint_t *group = NULL;
-    group = (CAGroupEndpoint_t *) malloc(sizeof(CAGroupEndpoint_t));
-    if(!group)
+    EXPECT_EQ(CA_STATUS_OK, CASelectNetwork(CA_ADAPTER_IP));
+    EXPECT_EQ(CA_STATUS_OK, CAGetNetworkInformation(&tempInfo, &tempSize));
+
+// @todo: if this api is supported on windows platform, it should be changed.
+#if !defined(_WIN32)
+    for (uint32_t index = 0; index < tempSize; index++)
     {
-        FAIL() << "Allocation for group failed";
+        EXPECT_TRUE(tempInfo[index].adapter != 0);
+        EXPECT_TRUE(strlen(tempInfo[index].addr) != 0);
     }
+#endif
 
-    group->transportType = tempRep->transportType;
-    group->resourceUri = tempRep->resourceUri;
-
-    memset(&requestData, 0, sizeof(CAInfo_t));
-    CAGenerateToken(&tempToken, tokenLength);
-    requestData.token = tempToken;
-    requestData.tokenLength = tokenLength;
-
-    requestData.payload = (char *) "Temp Json Payload";
-    requestData.type = CA_MSG_NONCONFIRM;
-    memset(&requestInfo, 0, sizeof(CARequestInfo_t));
-    requestInfo.method = CA_GET;
-    requestInfo.info = requestData;
-
-    EXPECT_EQ(CA_STATUS_OK, CASendRequestToAll(group, &requestInfo));
-
-    CADestroyToken(tempToken);
-
-    CADestroyRemoteEndpoint(tempRep);
-    tempRep = NULL;
-
-    free(group);
+    free(tempInfo);
 }
 
-// check return value when group->resourceUri is NULL
-TEST(SendRequestToAllTest, DISABLED_TC_32_Negative_01)
+TEST_F(CATests, RegisterDTLSCredentialsHandlerTest)
 {
-    uri = (char *) RESOURCE_URI;
-    CAGroupEndpoint_t *group = NULL;
-
-    memset(&requestData, 0, sizeof(CAInfo_t));
-    CAGenerateToken(&tempToken, tokenLength);
-    requestData.token = tempToken;
-    requestData.tokenLength = tokenLength;
-
-    requestData.payload = (char *) "Temp Json Payload";
-    requestData.type = CA_MSG_NONCONFIRM;
-    memset(&requestInfo, 0, sizeof(CARequestInfo_t));
-    requestInfo.method = CA_GET;
-    requestInfo.info = requestData;
-
-    EXPECT_EQ(CA_STATUS_INVALID_PARAM, CASendRequestToAll(group, &requestInfo));
-
-    CADestroyToken(tempToken);
+#ifdef __WITH_DTLS__
+    EXPECT_EQ(CA_STATUS_OK, CAregisterPskCredentialsHandler(CAGetDtlsPskCredentials));
+#endif
 }
 
-// CAGetNetworkInformation TC
-// check return value
-TEST_F (CATests, GetNetworkInformationTestGood)
+// CARegisterNetworkMonitorHandler TC
+TEST_F(CATests, RegisterNetworkMonitorHandler)
 {
-    EXPECT_EQ(CA_STATUS_OK, checkGetNetworkInfo());
+    EXPECT_EQ(CA_STATUS_OK, CARegisterNetworkMonitorHandler(adapter_handler,
+                                                            connection_handler));
 }
 
-TEST_F(CATests, RegisterDTLSCredentialsHandlerTest)
+// CASetAutoConnectionDeviceInfo TC
+TEST_F(CATests, SetAutoConnectionDeviceInfo)
 {
-#ifdef __WITH_DTLS__
-    if (SetCredentials() == 0)
-    {
-        printf("SetCredentials failed\n");
-    }
+    addr = (char *) ADDRESS;
 
-    EXPECT_EQ(CA_STATUS_OK, CARegisterDTLSCredentialsHandler(CAGetDtlsPskCredentials));
+#if defined(__ANDROID__) && defined(LE_ADAPTER)
+    EXPECT_EQ(CA_STATUS_OK, CASetAutoConnectionDeviceInfo(addr));
+#else
+    EXPECT_EQ(CA_NOT_SUPPORTED, CASetAutoConnectionDeviceInfo(addr));
 #endif
 }
 
-CAResult_t checkGetNetworkInfo()
+// CAUnsetAutoConnectionDeviceInfo TC
+TEST_F(CATests, UnsetAutoConnectionDeviceInfo)
 {
-    CALocalConnectivity_t *tempInfo = NULL;
-    uint32_t tempSize = 0;
+    addr = (char *) ADDRESS;
 
-    CAResult_t res = CAGetNetworkInformation(&tempInfo, &tempSize);
+#if defined(__ANDROID__) && defined(LE_ADAPTER)
+    EXPECT_EQ(CA_STATUS_OK, CAUnsetAutoConnectionDeviceInfo(addr));
+#else
+    EXPECT_EQ(CA_NOT_SUPPORTED, CAUnsetAutoConnectionDeviceInfo(addr));
+#endif
+}
 
-    free(tempInfo);
+TEST(CASetPortNumberTest, CASetPortNumberToAssign)
+{
+    EXPECT_EQ(CA_STATUS_OK, CASetPortNumberToAssign(CA_ADAPTER_IP, CA_IPV4, 5683));
+    EXPECT_EQ(CA_STATUS_OK, CASetPortNumberToAssign(CA_ADAPTER_IP, CA_IPV6, 5683));
+    EXPECT_EQ(CA_STATUS_OK,
+              CASetPortNumberToAssign(CA_ADAPTER_IP,
+                                      static_cast<CATransportFlags_t>(CA_IPV4|CA_SECURE), 5683));
+    EXPECT_EQ(CA_STATUS_OK,
+              CASetPortNumberToAssign(CA_ADAPTER_IP,
+                                      static_cast<CATransportFlags_t>(CA_IPV6|CA_SECURE), 5683));
 
-    if (CA_STATUS_OK == res || CA_ADAPTER_NOT_ENABLED == res ||
-            CA_NOT_SUPPORTED == res)
-    {
-        return CA_STATUS_OK;
-    }
-    else
-    {
-        return CA_STATUS_FAILED;
-    }
+#ifdef TCP_ADAPTER
+    EXPECT_EQ(CA_STATUS_OK, CASetPortNumberToAssign(CA_ADAPTER_TCP, CA_IPV4, 5683));
+    EXPECT_EQ(CA_STATUS_OK, CASetPortNumberToAssign(CA_ADAPTER_TCP, CA_IPV6, 5683));
+#endif
+}
+
+TEST(CAGetPortNumberTest, CAGetPortNumberToAssign)
+{
+    ASSERT_EQ(static_cast<uint16_t>(0),
+              CAGetAssignedPortNumber(CA_ADAPTER_IP, CA_IPV4));
+    ASSERT_EQ(static_cast<uint16_t>(0),
+              CAGetAssignedPortNumber(CA_ADAPTER_IP, CA_IPV6));
+    ASSERT_EQ(static_cast<uint16_t>(0),
+              CAGetAssignedPortNumber(CA_ADAPTER_IP,
+                                      static_cast<CATransportFlags_t>(CA_IPV4|CA_SECURE)));
+    ASSERT_EQ(static_cast<uint16_t>(0),
+              CAGetAssignedPortNumber(CA_ADAPTER_IP,
+                                      static_cast<CATransportFlags_t>(CA_IPV6|CA_SECURE)));
+#ifdef TCP_ADAPTER
+    ASSERT_EQ(static_cast<uint16_t>(0), CAGetAssignedPortNumber(CA_ADAPTER_TCP, CA_IPV4));
+    ASSERT_EQ(static_cast<uint16_t>(0), CAGetAssignedPortNumber(CA_ADAPTER_TCP, CA_IPV6));
+#endif
 }