diff options
Diffstat (limited to 'libccnx-transport-rta/ccnx/api/control/test/test_cpi_InterfaceIPTunnel.c')
| -rw-r--r-- | libccnx-transport-rta/ccnx/api/control/test/test_cpi_InterfaceIPTunnel.c | 224 |
1 files changed, 224 insertions, 0 deletions
diff --git a/libccnx-transport-rta/ccnx/api/control/test/test_cpi_InterfaceIPTunnel.c b/libccnx-transport-rta/ccnx/api/control/test/test_cpi_InterfaceIPTunnel.c new file mode 100644 index 00000000..20a5cfc7 --- /dev/null +++ b/libccnx-transport-rta/ccnx/api/control/test/test_cpi_InterfaceIPTunnel.c @@ -0,0 +1,224 @@ +/* + * 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_InterfaceIPTunnel.c" +#include <LongBow/unit-test.h> +#include <parc/algol/parc_SafeMemory.h> + + +LONGBOW_TEST_RUNNER(cpi_InterfaceIPTunnel) +{ + // 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_InterfaceIPTunnel) +{ + 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_InterfaceIPTunnel) +{ + return LONGBOW_STATUS_SUCCEEDED; +} + +LONGBOW_TEST_FIXTURE(Global) +{ + LONGBOW_RUN_TEST_CASE(Global, cpiInterfaceIPTunnel_Copy); + LONGBOW_RUN_TEST_CASE(Global, cpiInterfaceIPTunnel_Create_Destroy); + LONGBOW_RUN_TEST_CASE(Global, cpiInterfaceIPTunnel_GetAddresses); + LONGBOW_RUN_TEST_CASE(Global, cpiInterfaceIPTunnel_GetIndex); + LONGBOW_RUN_TEST_CASE(Global, cpiInterfaceIPTunnel_GetState); + LONGBOW_RUN_TEST_CASE(Global, cpiInterfaceIPTunnel_ToJSON); + LONGBOW_RUN_TEST_CASE(Global, cpiInterfaceIPTunnel_FromJSON); +} + +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, cpiInterfaceIPTunnel_Copy) +{ + CPIAddress *src = cpiAddress_CreateFromInet(&((struct sockaddr_in) { .sin_addr.s_addr = 0x01020304 })); + CPIAddress *dst = cpiAddress_CreateFromInet(&((struct sockaddr_in) { .sin_addr.s_addr = 0x05060708 })); + CPIInterfaceIPTunnel *iptun = cpiInterfaceIPTunnel_Create(1, src, dst, IPTUN_TCP, "tun0"); + + CPIInterfaceIPTunnel *copy = cpiInterfaceIPTunnel_Copy(iptun); + + assertTrue(cpiInterfaceIPTunnel_GetIndex(copy) == cpiInterfaceIPTunnel_GetIndex(iptun), + "ifidx did not match, expected %u got %u", + cpiInterfaceIPTunnel_GetIndex(iptun), + cpiInterfaceIPTunnel_GetIndex(copy)); + + assertTrue(cpiInterfaceIPTunnel_GetState(copy) == cpiInterfaceIPTunnel_GetState(iptun), + "states did not match, expected %d got %d", + cpiInterfaceIPTunnel_GetState(iptun), + cpiInterfaceIPTunnel_GetState(copy)); + + assertTrue(cpiAddress_Equals(cpiInterfaceIPTunnel_GetSourceAddress(copy), cpiInterfaceIPTunnel_GetSourceAddress(iptun)), + "did not get same source address"); + assertTrue(cpiAddress_Equals(cpiInterfaceIPTunnel_GetDestinationAddress(copy), cpiInterfaceIPTunnel_GetDestinationAddress(iptun)), + "did not get same destination address"); + + assertTrue(cpiInterfaceIPTunnel_GetTunnelType(copy) == cpiInterfaceIPTunnel_GetTunnelType(iptun), + "did not get same tunnel types!"); + + assertNotNull(copy->symbolic, "Copy has null symbolic name"); + assertTrue(strcmp(iptun->symbolic, copy->symbolic) == 0, "symbolics name wrong expected '%s' got '%s'", + iptun->symbolic, copy->symbolic); + + cpiInterfaceIPTunnel_Release(©); + cpiInterfaceIPTunnel_Release(&iptun); +} + +LONGBOW_TEST_CASE(Global, cpiInterfaceIPTunnel_Create_Destroy) +{ + CPIAddress *src = cpiAddress_CreateFromInet(&((struct sockaddr_in) { .sin_addr.s_addr = 0x01020304 })); + CPIAddress *dst = cpiAddress_CreateFromInet(&((struct sockaddr_in) { .sin_addr.s_addr = 0x05060708 })); + CPIInterfaceIPTunnel *iptun = cpiInterfaceIPTunnel_Create(1, src, dst, IPTUN_GRE, "tun0"); + cpiInterfaceIPTunnel_Release(&iptun); + + assertTrue(parcMemory_Outstanding() == 0, "Imbalance after destroying"); +} + +LONGBOW_TEST_CASE(Global, cpiInterfaceIPTunnel_GetAddresses) +{ + CPIAddress *src = cpiAddress_CreateFromInet(&((struct sockaddr_in) { .sin_addr.s_addr = 0x01020304 })); + CPIAddress *dst = cpiAddress_CreateFromInet(&((struct sockaddr_in) { .sin_addr.s_addr = 0x05060708 })); + CPIInterfaceIPTunnel *iptun = cpiInterfaceIPTunnel_Create(1, src, dst, IPTUN_TCP, "tun0"); + + const CPIAddress *test; + + test = cpiInterfaceIPTunnel_GetSourceAddress(iptun); + assertTrue(cpiAddress_Equals(src, test), "Address lists did not match"); + + test = cpiInterfaceIPTunnel_GetDestinationAddress(iptun); + assertTrue(cpiAddress_Equals(dst, test), "Address lists did not match"); + + cpiInterfaceIPTunnel_Release(&iptun); +} + +LONGBOW_TEST_CASE(Global, cpiInterfaceIPTunnel_GetIndex) +{ + CPIAddress *src = cpiAddress_CreateFromInet(&((struct sockaddr_in) { .sin_addr.s_addr = 0x01020304 })); + CPIAddress *dst = cpiAddress_CreateFromInet(&((struct sockaddr_in) { .sin_addr.s_addr = 0x05060708 })); + CPIInterfaceIPTunnel *iptun = cpiInterfaceIPTunnel_Create(1, src, dst, IPTUN_TCP, "tun0"); + + assertTrue(cpiInterfaceIPTunnel_GetIndex(iptun) == 1, "ifidx did not match"); + + cpiInterfaceIPTunnel_Release(&iptun); +} + +LONGBOW_TEST_CASE(Global, cpiInterfaceIPTunnel_GetState) +{ + CPIAddress *src = cpiAddress_CreateFromInet(&((struct sockaddr_in) { .sin_addr.s_addr = 0x01020304 })); + CPIAddress *dst = cpiAddress_CreateFromInet(&((struct sockaddr_in) { .sin_addr.s_addr = 0x05060708 })); + CPIInterfaceIPTunnel *iptun = cpiInterfaceIPTunnel_Create(1, src, dst, IPTUN_TCP, "tun0"); + + assertTrue(cpiInterfaceIPTunnel_GetState(iptun) == CPI_IFACE_UNKNOWN, "state did not match"); + + cpiInterfaceIPTunnel_SetState(iptun, CPI_IFACE_UP); + assertTrue(cpiInterfaceIPTunnel_GetState(iptun) == CPI_IFACE_UP, "state did not match"); + + cpiInterfaceIPTunnel_SetState(iptun, CPI_IFACE_DOWN); + assertTrue(cpiInterfaceIPTunnel_GetState(iptun) == CPI_IFACE_DOWN, "state did not match"); + + cpiInterfaceIPTunnel_Release(&iptun); +} + +LONGBOW_TEST_CASE(Global, cpiInterfaceIPTunnel_ToJSON) +{ + // The JSON representation depends on the system sockaddr_in format, which + // varies platform to platform. +#if defined(__APPLE__) + char *expected = "{\"TUNNEL\":{\"IFIDX\":1,\"SYMBOLIC\":\"tun0\",\"TUNTYPE\":\"TCP\",\"SRC\":{\"ADDRESSTYPE\":\"INET\",\"DATA\":\"AAIAAAQDAgEAAAAAAAAAAA==\"},\"DST\":{\"ADDRESSTYPE\":\"INET\",\"DATA\":\"AAIAAAgHBgUAAAAAAAAAAA==\"}}}"; +#elif defined(__linux__) + char *expected = "{\"TUNNEL\":{\"IFIDX\":1,\"SYMBOLIC\":\"tun0\",\"TUNTYPE\":\"TCP\",\"SRC\":{\"ADDRESSTYPE\":\"INET\",\"DATA\":\"AgAAAAQDAgEAAAAAAAAAAA==\"},\"DST\":{\"ADDRESSTYPE\":\"INET\",\"DATA\":\"AgAAAAgHBgUAAAAAAAAAAA==\"}}}"; +#else + // Case 1033 + testUnimplemented("Platform not supported"); + return; +#endif + + CPIAddress *src = cpiAddress_CreateFromInet(&((struct sockaddr_in) { .sin_addr.s_addr = 0x01020304 })); + CPIAddress *dst = cpiAddress_CreateFromInet(&((struct sockaddr_in) { .sin_addr.s_addr = 0x05060708 })); + CPIInterfaceIPTunnel *iptun = cpiInterfaceIPTunnel_Create(1, src, dst, IPTUN_TCP, "tun0"); + + PARCJSON *test_json = cpiInterfaceIPTunnel_ToJson(iptun); + + char *actual = parcJSON_ToCompactString(test_json); + assertEqualStrings(expected, actual); + + parcMemory_Deallocate((void **) &actual); + parcJSON_Release(&test_json); + cpiInterfaceIPTunnel_Release(&iptun); +} + +LONGBOW_TEST_CASE(Global, cpiInterfaceIPTunnel_FromJSON) +{ + // The JSON representation depends on the system sockaddr_in format, which + // varies platform to platform. +#if defined(__APPLE__) + char truth_json_str[] = "{\"TUNNEL\":{\"IFIDX\":1,\"SYMBOLIC\":\"tun0\",\"STATE\":\"UP\",\"TUNTYPE\":\"TCP\",\"SRC\":{\"ADDRESSTYPE\":\"INET\",\"DATA\":\"AAIAAAQDAgEAAAAAAAAAAA==\"},\"DST\":{\"ADDRESSTYPE\":\"INET\",\"DATA\":\"AAIAAAgHBgUAAAAAAAAAAA==\"}}}"; +#elif defined(__linux__) + char truth_json_str[] = "{\"TUNNEL\":{\"IFIDX\":1,\"SYMBOLIC\":\"tun0\",\"STATE\":\"UP\",\"TUNTYPE\":\"TCP\",\"SRC\":{\"ADDRESSTYPE\":\"INET\",\"DATA\":\"AgAAAAQDAgEAAAAAAAAAAA==\"},\"DST\":{\"ADDRESSTYPE\":\"INET\",\"DATA\":\"AgAAAAgHBgUAAAAAAAAAAA==\"}}}"; +#else + // Case 1033 + testUnimplemented("Platform not supported"); + return; +#endif + + + CPIAddress *src = cpiAddress_CreateFromInet(&((struct sockaddr_in) { .sin_addr.s_addr = 0x01020304 })); + CPIAddress *dst = cpiAddress_CreateFromInet(&((struct sockaddr_in) { .sin_addr.s_addr = 0x05060708 })); + CPIInterfaceIPTunnel *truth = cpiInterfaceIPTunnel_Create(1, src, dst, IPTUN_TCP, "tun0"); + cpiInterfaceIPTunnel_SetState(truth, CPI_IFACE_UP); + + PARCJSON *json = parcJSON_ParseString(truth_json_str); + + CPIInterfaceIPTunnel *test = cpiInterfaceIPTunnel_CreateFromJson(json); + assertTrue(cpiInterfaceIPTunnel_Equals(truth, test), "IPTunnel interfaces do not match"); + + parcJSON_Release(&json); + cpiInterfaceIPTunnel_Release(&truth); + cpiInterfaceIPTunnel_Release(&test); +} + +int +main(int argc, char *argv[]) +{ + LongBowRunner *testRunner = LONGBOW_TEST_RUNNER_CREATE(cpi_InterfaceIPTunnel); + int exitStatus = longBowMain(argc, argv, testRunner, NULL); + longBowTestRunner_Destroy(&testRunner); + exit(exitStatus); +} |