diff options
Diffstat (limited to 'libccnx-transport-rta/ccnx/api/control/test/test_cpi_ManageLinks.c')
-rw-r--r-- | libccnx-transport-rta/ccnx/api/control/test/test_cpi_ManageLinks.c | 266 |
1 files changed, 266 insertions, 0 deletions
diff --git a/libccnx-transport-rta/ccnx/api/control/test/test_cpi_ManageLinks.c b/libccnx-transport-rta/ccnx/api/control/test/test_cpi_ManageLinks.c new file mode 100644 index 00000000..381e49b1 --- /dev/null +++ b/libccnx-transport-rta/ccnx/api/control/test/test_cpi_ManageLinks.c @@ -0,0 +1,266 @@ +/* + * Copyright (c) 2017 Cisco and/or its affiliates. + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + + +#include "../cpi_ManageLinks.c" +#include <LongBow/testing.h> + +#include <parc/algol/parc_SafeMemory.h> +#include <parc/algol/parc_Network.h> +#include <inttypes.h> + + + +static const short testCpiManageLinks_MetisPort = 9695; + +LONGBOW_TEST_RUNNER(cpi_ManageLinks) +{ + // The following Test Fixtures will run their corresponding Test Cases. + // Test Fixtures are run in the order specified, but all tests should be idempotent. + // Never rely on the execution order of tests or share state between them. + LONGBOW_RUN_TEST_FIXTURE(Global); +} + +// The Test Runner calls this function once before any Test Fixtures are run. +LONGBOW_TEST_RUNNER_SETUP(cpi_ManageLinks) +{ + parcMemory_SetInterface(&PARCSafeMemoryAsPARCMemory); + + return LONGBOW_STATUS_SUCCEEDED; +} + +// The Test Runner calls this function once after all the Test Fixtures are run. +LONGBOW_TEST_RUNNER_TEARDOWN(cpi_ManageLinks) +{ + return LONGBOW_STATUS_SUCCEEDED; +} + +LONGBOW_TEST_FIXTURE(Global) +{ + LONGBOW_RUN_TEST_CASE(Global, cpiLinks_CreateIPTunnel); + LONGBOW_RUN_TEST_CASE(Global, cpiLinks_CreateInterfaceListRequest); + LONGBOW_RUN_TEST_CASE(Global, cpiLinks_InterfacesFromControlMessage); + LONGBOW_RUN_TEST_CASE(Global, cpiLinks_InterfaceIPTunnelFromControlMessage); + + LONGBOW_RUN_TEST_CASE(Global, cpiLinks_CreateConnectionListRequest); + LONGBOW_RUN_TEST_CASE(Global, cpiLinks_ConnectionListFromControlMessage); +} + +LONGBOW_TEST_FIXTURE_SETUP(Global) +{ + return LONGBOW_STATUS_SUCCEEDED; +} + +LONGBOW_TEST_FIXTURE_TEARDOWN(Global) +{ + uint32_t outstandingAllocations = parcSafeMemory_ReportAllocation(STDERR_FILENO); + if (outstandingAllocations != 0) { + printf("%s leaks memory by %d allocations\n", longBowTestCase_GetName(testCase), outstandingAllocations); + return LONGBOW_STATUS_MEMORYLEAK; + } + + return LONGBOW_STATUS_SUCCEEDED; +} + +LONGBOW_TEST_CASE(Global, cpiLinks_CreateIPTunnel) +{ + // The JSON representation depends on the system sockaddr_in format, which + // varies platform to platform. Note that the port number is encoded in the JSON, + // so if you change the port the test will fail. +#if defined(__APPLE__) + char *truth_format = "{\"CPI_REQUEST\":{\"SEQUENCE\":%" PRIu64 ",\"CREATE_TUNNEL\":{\"TUNNEL\":{\"IFIDX\":0,\"SYMBOLIC\":\"tun0\",\"TUNTYPE\":\"TCP\",\"SRC\":{\"ADDRESSTYPE\":\"INET\",\"DATA\":\"AAIAAAAAAAAAAAAAAAAAAA==\"},\"DST\":{\"ADDRESSTYPE\":\"INET\",\"DATA\":\"AAIl338AAAEAAAAAAAAAAA==\"}}}}}"; +#elif defined(__linux__) + char *truth_format = "{\"CPI_REQUEST\":{\"SEQUENCE\":%" PRIu64 ",\"CREATE_TUNNEL\":{\"TUNNEL\":{\"IFIDX\":0,\"SYMBOLIC\":\"tun0\",\"TUNTYPE\":\"TCP\",\"SRC\":{\"ADDRESSTYPE\":\"INET\",\"DATA\":\"AgAAAAAAAAAAAAAAAAAAAA==\"},\"DST\":{\"ADDRESSTYPE\":\"INET\",\"DATA\":\"AgAl338AAAEAAAAAAAAAAA==\"}}}}}"; +#else + // Case 1033 + testUnimplemented("Platform not supported"); + return; +#endif + + // --------------------------- + // Tunnel addresses + struct sockaddr_in sockaddr_any; + memset(&sockaddr_any, 0, sizeof(sockaddr_any)); + sockaddr_any.sin_family = PF_INET; + sockaddr_any.sin_addr.s_addr = INADDR_ANY; + + CPIAddress *source = cpiAddress_CreateFromInet(&sockaddr_any); + + struct sockaddr_in sockaddr_dst; + memset(&sockaddr_dst, 0, sizeof(sockaddr_dst)); + sockaddr_dst.sin_family = PF_INET; + sockaddr_dst.sin_port = htons(testCpiManageLinks_MetisPort); + inet_pton(AF_INET, "127.0.0.1", &(sockaddr_dst.sin_addr)); + + CPIAddress *destination = cpiAddress_CreateFromInet(&sockaddr_dst); + + // --------------------------- + + CPIInterfaceIPTunnel *iptun = cpiInterfaceIPTunnel_Create(0, source, destination, IPTUN_TCP, "tun0"); + CCNxControl *control = ccnxControl_CreateIPTunnelRequest(iptun); + + char buffer[1024]; + sprintf(buffer, truth_format, cpi_GetSequenceNumber(control)); + + PARCJSON *json = ccnxControl_GetJson(control); + char *test_string = parcJSON_ToCompactString(json); + assertTrue(strcmp(buffer, test_string) == 0, "JSON strings did not match.\nexpected %s\ngot %s\n", buffer, test_string); + parcMemory_Deallocate((void **) &test_string); + + ccnxControl_Release(&control); + cpiInterfaceIPTunnel_Release(&iptun); +} + +LONGBOW_TEST_CASE(Global, cpiLinks_CreateInterfaceListRequest) +{ + char template[] = "{\"CPI_REQUEST\":{\"SEQUENCE\":%llu,\"INTERFACE_LIST\":{}}}"; + char truth[1024]; + + CCNxControl *control = ccnxControl_CreateInterfaceListRequest(); + + uint64_t seqnum = cpi_GetSequenceNumber(control); + + sprintf(truth, template, seqnum); + + PARCJSON *json = ccnxControl_GetJson(control); + char *str = parcJSON_ToCompactString(json); + assertTrue(strcmp(truth, str) == 0, "Did not get right json, expected '%s' got '%s'", truth, str); + parcMemory_Deallocate((void **) &str); + + ccnxControl_Release(&control); +} + +LONGBOW_TEST_CASE(Global, cpiLinks_InterfacesFromControlMessage) +{ + CCNxControl *control = ccnxControl_CreateInterfaceListRequest(); + + CPIInterfaceSet *truth = cpiInterfaceSet_Create(); + CPIInterface *iface = cpiInterface_Create("eth0", 11, false, true, 1500); + cpiInterfaceSet_Add(truth, iface); + + PARCJSON *json = cpiInterfaceSet_ToJson(truth); + CCNxControl *response = cpi_CreateResponse(control, json); + parcJSON_Release(&json); + CPIInterfaceSet *test = cpiLinks_InterfacesFromControlMessage(response); + + assertTrue(cpiInterfaceSet_Equals(test, truth), "Interface sets not equal"); + + ccnxControl_Release(&response); + cpiInterfaceSet_Destroy(&truth); + cpiInterfaceSet_Destroy(&test); + ccnxControl_Release(&control); +} + +LONGBOW_TEST_CASE(Global, cpiLinks_InterfaceIPTunnelFromControlMessage) +{ + // --------------------------- + // Tunnel addresses + struct sockaddr_in sockaddr_any; + memset(&sockaddr_any, 0, sizeof(sockaddr_any)); + sockaddr_any.sin_family = PF_INET; + sockaddr_any.sin_addr.s_addr = INADDR_ANY; + + CPIAddress *source = cpiAddress_CreateFromInet(&sockaddr_any); + + struct sockaddr_in sockaddr_dst; + memset(&sockaddr_dst, 0, sizeof(sockaddr_dst)); + sockaddr_dst.sin_family = PF_INET; + sockaddr_dst.sin_port = htons(testCpiManageLinks_MetisPort); + inet_pton(AF_INET, "127.0.0.1", &(sockaddr_dst.sin_addr)); + + CPIAddress *destination = cpiAddress_CreateFromInet(&sockaddr_dst); + + // --------------------------- + + CPIInterfaceIPTunnel *truth = cpiInterfaceIPTunnel_Create(0, source, destination, IPTUN_TCP, "tun0"); + CCNxControl *control = ccnxControl_CreateIPTunnelRequest(truth); + + CPIInterfaceIPTunnel *test = cpiLinks_CreateIPTunnelFromControlMessage(control); + + assertTrue(cpiInterfaceIPTunnel_Equals(truth, test), "InterfaceIPTunnels do not match"); + + ccnxControl_Release(&control); + cpiInterfaceIPTunnel_Release(&test); + cpiInterfaceIPTunnel_Release(&truth); +} + +LONGBOW_TEST_CASE(Global, cpiLinks_CreateConnectionListRequest) +{ + char template[] = "{\"CPI_REQUEST\":{\"SEQUENCE\":%llu,\"CONNECTION_LIST\":{}}}"; + char truth[1024]; + + CCNxControl *control = ccnxControl_CreateConnectionListRequest(); + uint64_t seqnum = cpi_GetSequenceNumber(control); + + sprintf(truth, template, seqnum); + + PARCJSON *json = ccnxControl_GetJson(control); + char *str = parcJSON_ToCompactString(json); + + assertTrue(strcmp(truth, str) == 0, "Did not get right json, expected '%s' got '%s'", truth, str); + parcMemory_Deallocate((void **) &str); + + ccnxControl_Release(&control); +} + +LONGBOW_TEST_CASE(Global, cpiLinks_ConnectionListFromControlMessage) +{ + // The request we'll create a response to + CCNxControl *request = ccnxControl_CreateConnectionListRequest(); + + // --------------------------- + // Tunnel addresses + struct sockaddr_in sockaddr_any; + memset(&sockaddr_any, 0, sizeof(sockaddr_any)); + sockaddr_any.sin_family = PF_INET; + sockaddr_any.sin_addr.s_addr = INADDR_ANY; + + CPIAddress *source = cpiAddress_CreateFromInet(&sockaddr_any); + + struct sockaddr_in sockaddr_dst; + memset(&sockaddr_dst, 0, sizeof(sockaddr_dst)); + sockaddr_dst.sin_family = PF_INET; + sockaddr_dst.sin_port = htons(testCpiManageLinks_MetisPort); + inet_pton(AF_INET, "127.0.0.1", &(sockaddr_dst.sin_addr)); + + CPIAddress *destination = cpiAddress_CreateFromInet(&sockaddr_dst); + + // --------------------------- + + CPIConnectionList *truth_list = cpiConnectionList_Create(); + cpiConnectionList_Append(truth_list, cpiConnection_Create(0, source, destination, cpiConnection_TCP)); + + PARCJSON *json = cpiConnectionList_ToJson(truth_list); + CCNxControl *response = cpi_CreateResponse(request, json); + parcJSON_Release(&json); + CPIConnectionList *test = cpiLinks_ConnectionListFromControlMessage(response); + + assertTrue(cpiConnectionList_Equals(truth_list, test), "InterfaceIPTunnels do not match"); + + ccnxControl_Release(&response); + ccnxControl_Release(&request); + cpiConnectionList_Destroy(&test); + cpiConnectionList_Destroy(&truth_list); +} + +int +main(int argc, char *argv[]) +{ + LongBowRunner *testRunner = LONGBOW_TEST_RUNNER_CREATE(cpi_ManageLinks); + int exitStatus = longBowMain(argc, argv, testRunner, NULL); + longBowTestRunner_Destroy(&testRunner); + exit(exitStatus); +} |