Initial commit: cframework. Longbow and Libparc

Change-Id: I90378dbd30da6033b20fb1f829b3b822cf366c59
Signed-off-by: Luca Muscariello <lumuscar+fdio@cisco.com>

1 files changed, 253 insertions, 0 deletions

diff --git a/libparc/parc/algol/test/test_parc_Hash.c b/libparc/parc/algol/test/test_parc_Hash.c
new file mode 100755
index 00000000..cc92a867
--- /dev/null
+++ b/libparc/parc/algol/test/test_parc_Hash.c
@@ -0,0 +1,253 @@
+/*
+ * 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 "../parc_Hash.c"
+
+#include <LongBow/testing.h>
+#include <stdio.h>
+
+#include <parc/algol/parc_SafeMemory.h>
+
+LONGBOW_TEST_RUNNER(parc_Hash)
+{
+    // 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);
+    LONGBOW_RUN_TEST_FIXTURE(Local);
+}
+
+// The Test Runner calls this function once before any Test Fixtures are run.
+LONGBOW_TEST_RUNNER_SETUP(parc_Hash)
+{
+    return LONGBOW_STATUS_SUCCEEDED;
+}
+
+// The Test Runner calls this function once after all the Test Fixtures are run.
+LONGBOW_TEST_RUNNER_TEARDOWN(parc_Hash)
+{
+    return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_FIXTURE(Global)
+{
+    LONGBOW_RUN_TEST_CASE(Global, parcHash32Bit_Create);
+    LONGBOW_RUN_TEST_CASE(Global, parcHash32Bit_Acquire);
+    LONGBOW_RUN_TEST_CASE(Global, parcHash32Bit_Release);
+    LONGBOW_RUN_TEST_CASE(Global, parcHash32Bit_Update);
+    LONGBOW_RUN_TEST_CASE(Global, parcHash32Bit_UpdateUint32);
+    LONGBOW_RUN_TEST_CASE(Global, parcHash32Bit_Hash);
+
+    LONGBOW_RUN_TEST_CASE(Global, parc_Hash32_Data);
+    LONGBOW_RUN_TEST_CASE(Global, parc_Hash32_Int32);
+    LONGBOW_RUN_TEST_CASE(Global, parc_Hash32_Int64);
+    LONGBOW_RUN_TEST_CASE(Global, parc_Hash64_Data);
+    LONGBOW_RUN_TEST_CASE(Global, parc_Hash64_Int32);
+    LONGBOW_RUN_TEST_CASE(Global, parc_Hash64_Int64);
+}
+
+LONGBOW_TEST_FIXTURE_SETUP(Global)
+{
+    return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_FIXTURE_TEARDOWN(Global)
+{
+    uint32_t outstandingAllocations = parcSafeMemory_ReportAllocation(STDOUT_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, parcHash32Bit_Create)
+{
+    testUnimplemented("");
+}
+
+LONGBOW_TEST_CASE(Global, parcHash32Bit_Acquire)
+{
+    testUnimplemented("");
+}
+
+LONGBOW_TEST_CASE(Global, parcHash32Bit_Release)
+{
+    testUnimplemented("");
+}
+
+LONGBOW_TEST_CASE(Global, parcHash32Bit_Update)
+{
+    PARCHash32Bits *hash = parcHash32Bits_Create();
+    parcHash32Bits_Update(hash, "123", 3);
+    uint32_t value = parcHash32Bits_Hash(hash);
+    assertTrue(value != 0, "Expected a non-zero (non-initial) value");
+
+    parcHash32Bits_Release(&hash);
+}
+
+LONGBOW_TEST_CASE(Global, parcHash32Bit_UpdateUint32)
+{
+    PARCHash32Bits *hash = parcHash32Bits_Create();
+    parcHash32Bits_UpdateUint32(hash, 123);
+    uint32_t value = parcHash32Bits_Hash(hash);
+    assertTrue(value != 0, "Expected a non-zero (non-initial) value");
+
+    parcHash32Bits_Release(&hash);
+}
+
+LONGBOW_TEST_CASE(Global, parcHash32Bit_Hash)
+{
+    testUnimplemented("");
+}
+
+LONGBOW_TEST_CASE(Global, parc_Hash32_Data)
+{
+    char *data1 = "Hello World";
+    char *data2 = "Hello World1";
+    char *data3 = "Hello World2";
+
+    char data4[20];
+    strncpy(data4, data1, sizeof(data4));
+
+    uint32_t hash1 = parcHash32_Data(data1, strlen(data1));
+    uint32_t hash2 = parcHash32_Data(data2, strlen(data2));
+    uint32_t hash3 = parcHash32_Data(data3, strlen(data3));
+    uint32_t hash4 = parcHash32_Data(data4, strlen(data4));
+
+    assertTrue(hash1 != 0, "Hash is 0, unlikely");
+    assertTrue(hash2 != 0, "Hash is 0, unlikely");
+    assertTrue(hash3 != 0, "Hash is 0, unlikely");
+    assertTrue(hash4 != 0, "Hash is 0, unlikely");
+    assertTrue(hash1 != hash2, "Hash collision, unlikely");
+    assertTrue(hash3 != hash2, "Hash collision, unlikely");
+    assertTrue(hash3 != hash1, "Hash collision, unlikely");
+    assertTrue(hash1 == hash4, "Hash different for same content");
+}
+
+LONGBOW_TEST_CASE(Global, parc_Hash32_Int32)
+{
+    uint32_t data1 = 12345;
+    uint32_t data2 = 12346;
+    uint32_t data3 = 12345;
+
+    uint32_t hash1 = parcHash32_Int32(data1);
+    uint32_t hash2 = parcHash32_Int32(data2);
+    uint32_t hash3 = parcHash32_Int32(data3);
+
+    assertTrue(hash1 != 0, "Hash is 0, unlikely");
+    assertTrue(hash2 != 0, "Hash is 0, unlikely");
+    assertTrue(hash3 != 0, "Hash is 0, unlikely");
+    assertTrue(hash1 != hash2, "Hash collision, unlikely");
+    assertTrue(hash1 == hash3, "Hash different for same content");
+}
+
+LONGBOW_TEST_CASE(Global, parc_Hash32_Int64)
+{
+    uint64_t data1 = 10010010012345;
+    uint64_t data2 = 10010010012346;
+    uint64_t data3 = 10010010012345;
+
+    uint32_t hash1 = parcHash32_Int64(data1);
+    uint32_t hash2 = parcHash32_Int64(data2);
+    uint32_t hash3 = parcHash32_Int64(data3);
+
+    assertTrue(hash1 != 0, "Hash is 0, unlikely");
+    assertTrue(hash2 != 0, "Hash is 0, unlikely");
+    assertTrue(hash3 != 0, "Hash is 0, unlikely");
+    assertTrue(hash1 != hash2, "Hash collision, unlikely");
+    assertTrue(hash1 == hash3, "Hash different for same content");
+}
+
+LONGBOW_TEST_CASE(Global, parc_Hash64_Data)
+{
+    char *data1 = "Hello World";
+    char *data2 = "Hello World1";
+    char *data3 = "Hello World2";
+
+    char data4[20];
+    strncpy(data4, data1, sizeof(data4));
+
+    uint64_t hash1 = parcHash64_Data(data1, strlen(data1));
+    uint64_t hash2 = parcHash64_Data(data2, strlen(data2));
+    uint64_t hash3 = parcHash64_Data(data3, strlen(data3));
+    uint64_t hash4 = parcHash64_Data(data4, strlen(data4));
+
+    assertTrue(hash1 != 0, "Hash is 0, unlikely");
+    assertTrue(hash2 != 0, "Hash is 0, unlikely");
+    assertTrue(hash3 != 0, "Hash is 0, unlikely");
+    assertTrue(hash4 != 0, "Hash is 0, unlikely");
+    assertTrue(hash1 != hash2, "Hash collision, unlikely");
+    assertTrue(hash3 != hash2, "Hash collision, unlikely");
+    assertTrue(hash3 != hash1, "Hash collision, unlikely");
+    assertTrue(hash1 == hash4, "Hash different for same content");
+}
+
+LONGBOW_TEST_CASE(Global, parc_Hash64_Int32)
+{
+    uint32_t data1 = 12345;
+    uint32_t data2 = 12346;
+    uint32_t data3 = 12345;
+
+    uint64_t hash1 = parcHash64_Int32(data1);
+    uint64_t hash2 = parcHash64_Int32(data2);
+    uint64_t hash3 = parcHash64_Int32(data3);
+
+    assertTrue(hash1 != 0, "Hash is 0, unlikely");
+    assertTrue(hash2 != 0, "Hash is 0, unlikely");
+    assertTrue(hash3 != 0, "Hash is 0, unlikely");
+    assertTrue(hash1 != hash2, "Hash collision, unlikely");
+    assertTrue(hash1 == hash3, "Hash different for same content");
+}
+
+LONGBOW_TEST_CASE(Global, parc_Hash64_Int64)
+{
+    uint64_t data1 = 10010010012345;
+    uint64_t data2 = 10010010012346;
+    uint64_t data3 = 10010010012345;
+
+    uint64_t hash1 = parcHash64_Int64(data1);
+    uint64_t hash2 = parcHash64_Int64(data2);
+    uint64_t hash3 = parcHash64_Int64(data3);
+
+    assertTrue(hash1 != 0, "Hash is 0, unlikely");
+    assertTrue(hash2 != 0, "Hash is 0, unlikely");
+    assertTrue(hash3 != 0, "Hash is 0, unlikely");
+    assertTrue(hash1 != hash2, "Hash collision, unlikely");
+    assertTrue(hash1 == hash3, "Hash different for same content");
+}
+
+LONGBOW_TEST_FIXTURE(Local)
+{
+}
+
+LONGBOW_TEST_FIXTURE_SETUP(Local)
+{
+    return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_FIXTURE_TEARDOWN(Local)
+{
+    return LONGBOW_STATUS_SUCCEEDED;
+}
+
+int
+main(int argc, char *argv[])
+{
+    LongBowRunner *testRunner = LONGBOW_TEST_RUNNER_CREATE(parc_Hash);
+    int exitStatus = LONGBOW_TEST_MAIN(argc, argv, testRunner);
+    longBowTestRunner_Destroy(&testRunner);
+    exit(exitStatus);
+}