1 files changed, 90 insertions, 0 deletions
diff --git a/metis/ccnx/forwarder/metis/tlv/test/test_metis_TlvExtent.c b/metis/ccnx/forwarder/metis/tlv/test/test_metis_TlvExtent.c
new file mode 100644
index 00000000..f61904f9
--- /dev/null
+++ b/metis/ccnx/forwarder/metis/tlv/test/test_metis_TlvExtent.c
@@ -0,0 +1,90 @@
+/*
+ * 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 the file(s) containing the functions to be tested.
+// This permits internal static functions to be visible to this Test Framework.
+#include "../metis_TlvExtent.c"
+#include <LongBow/unit-test.h>
+#include <parc/algol/parc_SafeMemory.h>
+
+LONGBOW_TEST_RUNNER(tlv_Extent)
+{
+    // 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(tlv_Extent)
+{
+    return LONGBOW_STATUS_SUCCEEDED;
+}
+
+// The Test Runner calls this function once after all the Test Fixtures are run.
+LONGBOW_TEST_RUNNER_TEARDOWN(tlv_Extent)
+{
+    return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_FIXTURE(Global)
+{
+    LONGBOW_RUN_TEST_CASE(Global, tlvExtent_Equals_IsEqual);
+    LONGBOW_RUN_TEST_CASE(Global, tlvExtent_Equals_IsNotEqual);
+}
+
+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, tlvExtent_Equals_IsEqual)
+{
+    MetisTlvExtent a = { .offset = 5, .length = 7 };
+    MetisTlvExtent b = { .offset = 5, .length = 7 };
+    MetisTlvExtent c = { .offset = 5, .length = 7 };
+
+    // transitivity testing too
+    assertTrue(metisTlvExtent_Equals(&a, &b), "Two equal extents did not compare equal");
+    assertTrue(metisTlvExtent_Equals(&b, &c), "Two equal extents did not compare equal");
+    assertTrue(metisTlvExtent_Equals(&c, &a), "Two equal extents did not compare equal");
+}
+
+LONGBOW_TEST_CASE(Global, tlvExtent_Equals_IsNotEqual)
+{
+    MetisTlvExtent a = { .offset = 5, .length = 7 };
+    MetisTlvExtent b = { .offset = 3, .length = 7 };
+
+    assertFalse(metisTlvExtent_Equals(&a, &b), "Two unequal extents compare equal");
+}
+
+int
+main(int argc, char *argv[])
+{
+    LongBowRunner *testRunner = LONGBOW_TEST_RUNNER_CREATE(tlv_Extent);
+    int exitStatus = longBowMain(argc, argv, testRunner, NULL);
+    longBowTestRunner_Destroy(&testRunner);
+    exit(exitStatus);
+}