diff options
Diffstat (limited to 'libparc/parc/algol/test/test_parc_Buffer.c')
| -rw-r--r-- | libparc/parc/algol/test/test_parc_Buffer.c | 1502 |
1 files changed, 0 insertions, 1502 deletions
diff --git a/libparc/parc/algol/test/test_parc_Buffer.c b/libparc/parc/algol/test/test_parc_Buffer.c deleted file mode 100644 index 99b3bfd6..00000000 --- a/libparc/parc/algol/test/test_parc_Buffer.c +++ /dev/null @@ -1,1502 +0,0 @@ -/* - * 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 <config.h> -#include <inttypes.h> -#include <stdio.h> -#include <inttypes.h> - -#include <LongBow/unit-test.h> -#include <LongBow/debugging.h> -#include <parc/algol/parc_SafeMemory.h> -#include <parc/testing/parc_ObjectTesting.h> - -// Include the file(s) containing the functions to be tested. -// This permits internal static functions to be visible to this Test Framework. -#include "../parc_Buffer.c" - -LONGBOW_TEST_RUNNER(parcBuffer) -{ - // 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(CreateDestroy); - LONGBOW_RUN_TEST_FIXTURE(Static); - LONGBOW_RUN_TEST_FIXTURE(Global); - LONGBOW_RUN_TEST_FIXTURE(GettersSetters); - LONGBOW_RUN_TEST_FIXTURE(CreateDestroyErrors); - LONGBOW_RUN_TEST_FIXTURE(Errors); - LONGBOW_RUN_TEST_FIXTURE(Performance); -} - -// The Test Runner calls this function once before any Test Fixtures are run. -LONGBOW_TEST_RUNNER_SETUP(parcBuffer) -{ - 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(parcBuffer) -{ - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_FIXTURE(CreateDestroy) -{ - LONGBOW_RUN_TEST_CASE(CreateDestroy, parcBuffer_Allocate); - LONGBOW_RUN_TEST_CASE(CreateDestroy, parcBuffer_Allocate_0); - LONGBOW_RUN_TEST_CASE(CreateDestroy, parcBuffer_Allocate_AcquireRelease); - LONGBOW_RUN_TEST_CASE(CreateDestroy, parcBuffer_Allocate_SIZE_MAX); - LONGBOW_RUN_TEST_CASE(CreateDestroy, parcBuffer_Wrap); - LONGBOW_RUN_TEST_CASE(CreateDestroy, parcBuffer_Wrap_NULL); - LONGBOW_RUN_TEST_CASE(CreateDestroy, parcBuffer_Wrap_WithOffset); - LONGBOW_RUN_TEST_CASE(CreateDestroy, parcBuffer_AllocateCString); -} - -LONGBOW_TEST_FIXTURE_SETUP(CreateDestroy) -{ - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_FIXTURE_TEARDOWN(CreateDestroy) -{ - uint32_t outstandingAllocations = parcSafeMemory_ReportAllocation(STDOUT_FILENO); - if (outstandingAllocations != 0) { - printf("%s leaks %d memory allocations\n", longBowTestCase_GetName(testCase), outstandingAllocations); - return LONGBOW_STATUS_MEMORYLEAK; - } - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_CASE(CreateDestroy, parcBuffer_Allocate) -{ - PARCBuffer *actual = parcBuffer_Allocate(10); - assertTrue(parcBuffer_Position(actual) == 0, "Expected initial position to be 0."); - assertTrue(parcBuffer_Limit(actual) == 10, "Expected initial limit to be 10."); - assertTrue(_markIsDiscarded(actual), "Expected initial mark to be discarded."); - - parcBuffer_Release(&actual); -} - -LONGBOW_TEST_CASE(CreateDestroy, parcBuffer_Allocate_0) -{ - PARCBuffer *actual = parcBuffer_Allocate(0); - assertTrue(parcBuffer_Position(actual) == 0, "Expected initial position to be 0."); - assertTrue(parcBuffer_Limit(actual) == 0, "Expected initial limit to be 10."); - assertTrue(_markIsDiscarded(actual), "Expected initial mark to be discarded."); - - parcBuffer_Release(&actual); -} - -LONGBOW_TEST_CASE(CreateDestroy, parcBuffer_Allocate_SIZE_MAX) -{ - PARCBuffer *actual = parcBuffer_Allocate(SIZE_MAX); - assertNull(actual, "Expected parcBuffer_Allocate to return NULL"); -} - -LONGBOW_TEST_CASE(CreateDestroy, parcBuffer_Wrap_NULL) -{ - PARCBuffer *actual = parcBuffer_Wrap(NULL, 10, 0, 10); - assertNull(actual, "Expected parcBuffer_Wrap to return NULL"); -} - -LONGBOW_TEST_CASE(CreateDestroy, parcBuffer_Wrap) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *actual = parcBuffer_Wrap(array, 10, 0, 10); - assertTrue(parcBuffer_Position(actual) == 0, "Expected initial position to be 0."); - assertTrue(parcBuffer_Limit(actual) == sizeof(array) / sizeof(array[0]), "Expected initial limit to be 10."); - assertTrue(_markIsDiscarded(actual), "Expected initial mark to be discarded."); - - parcBuffer_Release(&actual); -} - -LONGBOW_TEST_CASE(CreateDestroy, parcBuffer_Wrap_WithOffset) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *actual = parcBuffer_Wrap(array, 10, 3, 10); - assertTrue(parcBuffer_Capacity(actual) == 10, "Expected initial capacity to be 3."); - assertTrue(parcBuffer_Limit(actual) == 10, "Expected initial limit to be 3."); - assertTrue(parcBuffer_Position(actual) == 3, "Expected initial position to be 0."); - assertTrue(_markIsDiscarded(actual), "Expected initial mark to be discarded."); - - parcBuffer_Release(&actual); -} - -LONGBOW_TEST_CASE(CreateDestroy, parcBuffer_AllocateCString) -{ - PARCBuffer *buffer = parcBuffer_AllocateCString("Hello World"); - assertNotNull(buffer, "Expected parcBuffer_AllocateCString to return non-null value"); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(CreateDestroy, parcBuffer_Allocate_AcquireRelease) -{ - PARCBuffer *expected = parcBuffer_Allocate(10); - PARCBuffer *actual = parcBuffer_Acquire(expected); - - assertTrue(expected == actual, "Expected %p, actual %p", (void *) expected, (void *) actual); - - parcBuffer_Release(&expected); - assertTrue(expected == NULL, "Expected parcBuffer_Release to NULL the pointer."); - parcBuffer_Release(&actual); - assertTrue(actual == NULL, "Expected parcBuffer_Release to NULL the pointer."); -} - -LONGBOW_TEST_FIXTURE(CreateDestroyErrors) -{ - LONGBOW_RUN_TEST_CASE(CreateDestroyErrors, parcBuffer_Allocate_AcquireRelease_TooMany); - LONGBOW_RUN_TEST_CASE(CreateDestroyErrors, parcBuffer_WrapByteArray_limit_exceeds_capacity); -} - -LONGBOW_TEST_FIXTURE_SETUP(CreateDestroyErrors) -{ - PARCByteArray *array = parcByteArray_Allocate(10); - longBowTestCase_SetClipBoardData(testCase, array); - - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_FIXTURE_TEARDOWN(CreateDestroyErrors) -{ - PARCByteArray *array = longBowTestCase_GetClipBoardData(testCase); - parcByteArray_Release(&array); - - uint32_t outstandingAllocations = parcSafeMemory_ReportAllocation(STDOUT_FILENO); - if (outstandingAllocations != 0) { - printf("%s leaks %d memory allocations\n", longBowTestCase_GetName(testCase), outstandingAllocations); - return LONGBOW_STATUS_MEMORYLEAK; - } - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_CASE_EXPECTS(CreateDestroyErrors, parcBuffer_Allocate_AcquireRelease_TooMany, .event = &LongBowTrapIllegalValue) -{ - PARCBuffer *expected = parcBuffer_Allocate(10); - PARCBuffer *actual = parcBuffer_Acquire(expected); - PARCBuffer *alias = actual; - - parcBuffer_Release(&expected); - parcBuffer_Release(&actual); - parcBuffer_Release(&alias); // this must fail. -} - -LONGBOW_TEST_CASE_EXPECTS(CreateDestroyErrors, parcBuffer_WrapByteArray_limit_exceeds_capacity, .event = &LongBowAssertEvent) -{ - PARCByteArray *array = longBowTestCase_GetClipBoardData(testCase); - - PARCBuffer *buffer = parcBuffer_WrapByteArray(array, 0, parcByteArray_Capacity(array) + 1); - - assertNotNull(buffer, "Expected NULL"); -} - -LONGBOW_TEST_FIXTURE(Global) -{ -// LONGBOW_RUN_TEST_CASE(Global, HELPME); -// LONGBOW_RUN_TEST_CASE(Global, HELPME2); - - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Array); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_ArrayOffset); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Clear); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Clone); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Duplicate); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Clone_WithOffset); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Compare); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Equals); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Equals_ZeroLength); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Equals_Bug80); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Flip); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_GetByte); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_GetBytes); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_GetBytes_Incremental); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_HasRemaining); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_HashCode); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_HashCode_ZeroRemaining); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Mark); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Resize_Growing); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Resize_Growing_AtLimit); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Resize_Shrinking); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Resize_Shrinking_AtLimit); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Resize_Example); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Resize_Slice); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Overlay); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Position); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_PutBuffer); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_PutBuffer_ZeroLength_operand); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_PutByte); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_PutBytes); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_PutIndex); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_PutUint16); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_PutCString); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Remaining); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Rewind); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_SetLimit); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_SetLimit_TruncatePosition); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_SetPosition); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_Slice); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_ToString); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_ToString_ZeroRemaining); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_SkipOver); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_SkipOver_NotFound); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_SkipTo_NotFound); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_SkipTo); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_FindUint8); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_FindUint8_NotFound); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_IsValid_True); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_ParseNumeric_Decimal); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_ParseNumeric_Hexadecimal); - - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_ParseHexString); - LONGBOW_RUN_TEST_CASE(Global, parcBuffer_CreateFromArray); -} - -static size_t _longBowGlobal_Global_outstanding; - -LONGBOW_TEST_FIXTURE_SETUP(Global) -{ - _longBowGlobal_Global_outstanding = parcMemory_Outstanding(); - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_FIXTURE_TEARDOWN(Global) -{ - LongBowStatus result = LONGBOW_STATUS_SUCCEEDED; - - size_t allocationsLeaked = parcMemory_Outstanding() - _longBowGlobal_Global_outstanding; - - if (allocationsLeaked) { - printf("%s leaks memory by %zd allocations\n", longBowTestCase_GetName(testCase), allocationsLeaked); - parcSafeMemory_ReportAllocation(STDERR_FILENO); - result = LONGBOW_STATUS_MEMORYLEAK; - } - return result; -} - -LONGBOW_TEST_CASE(Global, HELPME) -{ - uint8_t decodeBytes[] = { 0x00, 0x02, 0x00, 0x0A, 'b', 'r', 'a', 'n', 'd', 'y', 'w', 'i', 'n', 'e' }; - PARCBuffer *b1 = parcBuffer_Wrap(decodeBytes, sizeof(decodeBytes), 0, sizeof(decodeBytes)); - - // b1 is a buffer wrapping a byte array. - // This will take 2 allocations: 1 for the buffer and 1 for the wrapper around the byte array. - - PARCBuffer *s2 = parcBuffer_Slice(b1); - - // s2 is another buffer referencing the wrapper created in the original buffer. - // This will increase the allocations by 1 for the buffer making it 3. - - // **** DO NOT RELEASE s2 - - parcBuffer_Release(&b1); - // This releases the b1 buffer, deallocating it. The wrapper around the original byte array still has a reference to it from s2. - // The number of allocations is reduced by 1, making it 2 (1 for s2, and 1 for the wrapper it references) - - assertTrue(parcMemory_Outstanding() == 2, "memory imbalance"); - - parcBuffer_Release(&s2); - - assertTrue(parcMemory_Outstanding() == 0, "memory imbalance must be 0, actual %d", parcMemory_Outstanding()); -} - -LONGBOW_TEST_CASE(Global, HELPME2) -{ - uint8_t decodeBytes[] = { 0x00, 0x02, 0x00, 0x0A, 'b', 'r', 'a', 'n', 'd', 'y', 'w', 'i', 'n', 'e' }; - PARCBuffer *b1 = parcBuffer_Allocate(sizeof(decodeBytes)); - // This will create a buffer, a wrapper, and an allocated array of bytes to wrap. - // The number of allocations is 3. - - parcBuffer_PutArray(b1, sizeof(decodeBytes), decodeBytes); - parcBuffer_Flip(b1); - - PARCBuffer *s2 = parcBuffer_Slice(b1); - // The number of allocations is 4. - - // **** DO NOT RELEASE s2 - - parcBuffer_Release(&b1); - // The number of allocations is now 3, the slice buffer, the wrapper, and the allocated array of bytes. - - // This will now correctly assert - assertTrue(parcMemory_Outstanding() == 3, "memory imbalance"); - - parcBuffer_Release(&s2); - assertTrue(parcMemory_Outstanding() == 0, "memory imbalance"); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Equals) -{ - PARCBuffer *x = parcBuffer_Wrap((uint8_t [10]) { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }, 10, 0, 10); - PARCBuffer *y = parcBuffer_Wrap((uint8_t [10]) { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }, 10, 0, 10); - PARCBuffer *z = parcBuffer_Wrap((uint8_t [10]) { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }, 10, 0, 10); - - // _Pragma("GCC diagnostic push") - // _Pragma("GCC diagnostic ignored \"-Wzero-length-array\"") - // _Pragma("GCC diagnostic ignored \"-Wgnu-empty-initializer\"") - struct hack { - uint8_t dummy; - uint8_t empty[]; - }; - struct hack h = { 0 }; - PARCBuffer *u0 = parcBuffer_Wrap(h.empty, 0, 0, 0); - // _Pragma("GCC diagnostic pop") - - PARCBuffer *u1 = parcBuffer_Wrap((uint8_t [10]) { 0, 1, 2, 3, 4, 5, 6, 7, 8, 10 }, 10, 0, 10); - PARCBuffer *u2 = parcBuffer_Wrap((uint8_t [10]) { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }, 9, 0, 9); - PARCBuffer *u3 = parcBuffer_Wrap((uint8_t [9]) { 0, 1, 2, 3, 4, 5, 6, 7, 8 }, 9, 0, 9); - PARCBuffer *u4 = parcBuffer_SetPosition(parcBuffer_Wrap((uint8_t [9]) { 0, 1, 2, 3, 4, 5, 6, 7, 8 }, 9, 0, 9), 2); - PARCBuffer *u5 = parcBuffer_SetPosition(parcBuffer_Wrap((uint8_t [9]) { 0, 1, 2, 3, 4, 5, 6, 7, 8 }, 9, 0, 9), 9); - PARCBuffer *u6 = parcBuffer_SetPosition(parcBuffer_Wrap((uint8_t [9]) { 0, 1, 2, 3, 4, 5, 6, 7, 8 }, 9, 0, 9), 9); - PARCBuffer *u7 = parcBuffer_Wrap((uint8_t [9]) { 0 }, 0, 0, 0); - - parcObjectTesting_AssertEqualsFunction(parcBuffer_Equals, x, y, z, u0, u1, u2, u3, u4, u5, u6, u7, NULL); - - parcBuffer_Release(&x); - parcBuffer_Release(&y); - parcBuffer_Release(&z); - parcBuffer_Release(&u0); - parcBuffer_Release(&u1); - parcBuffer_Release(&u2); - parcBuffer_Release(&u3); - parcBuffer_Release(&u4); - parcBuffer_Release(&u5); - parcBuffer_Release(&u6); - parcBuffer_Release(&u7); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Equals_ZeroLength) -{ - // _Pragma("GCC diagnostic push") - // _Pragma("GCC diagnostic ignored \"-Wzero-length-array\"") - // _Pragma("GCC diagnostic ignored \"-Wgnu-empty-initializer\"") - - struct hack { - uint8_t dummy; - uint8_t empty[]; - }; - struct hack h = { 0 }; - PARCBuffer *x = parcBuffer_Wrap(h.empty, 0, 0, 0); - PARCBuffer *y = parcBuffer_Wrap(h.empty, 0, 0, 0); - PARCBuffer *z = parcBuffer_Wrap(h.empty, 0, 0, 0); - - // _Pragma("GCC diagnostic pop") - - PARCBuffer *u1 = parcBuffer_Wrap((uint8_t [10]) { 0, 1, 2, 3, 4, 5, 6, 7, 8, 10 }, 10, 0, 10); - PARCBuffer *u2 = parcBuffer_Wrap((uint8_t [10]) { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }, 9, 0, 9); - - parcObjectTesting_AssertEqualsFunction(parcBuffer_Equals, x, y, z, u1, u2, NULL); - - parcBuffer_Release(&x); - parcBuffer_Release(&y); - parcBuffer_Release(&z); - parcBuffer_Release(&u1); - parcBuffer_Release(&u2); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Equals_Bug80) -{ - PARCBuffer *x = parcBuffer_WrapCString("a"); - PARCBuffer *y = parcBuffer_WrapCString("a"); - PARCBuffer *z = parcBuffer_WrapCString("a"); - PARCBuffer *u1 = parcBuffer_WrapCString("b"); - PARCBuffer *u2 = parcBuffer_WrapCString(""); - PARCBuffer *u3 = parcBuffer_WrapCString("ab"); - - parcObjectTesting_AssertEqualsFunction(parcBuffer_Equals, x, y, z, u1, u2, u3); - - parcBuffer_Release(&x); - parcBuffer_Release(&y); - parcBuffer_Release(&z); - parcBuffer_Release(&u1); - parcBuffer_Release(&u2); - parcBuffer_Release(&u3); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Compare) -{ - PARCBuffer *x = parcBuffer_Wrap((uint8_t [10]) { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }, 10, 0, 10); - PARCBuffer *y = parcBuffer_Wrap((uint8_t [10]) { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }, 10, 0, 10); - - PARCBuffer *equivalent[] = { - x, - y, - NULL - }; - PARCBuffer *lesser[] = { - parcBuffer_Wrap((uint8_t [9]) { 0 }, 0, 0, 0), - parcBuffer_Wrap((uint8_t [10]) { 0, 1, 2, 3, 4, 5, 6, 7, 8, 8}, 10, 0, 10), - parcBuffer_Wrap((uint8_t [9]) { 0, 1, 2, 3, 4, 5, 5, 7, 8,}, 9, 0, 9), - NULL - }; - PARCBuffer *greater[] = { - parcBuffer_Wrap((uint8_t [10]) { 0, 1, 2, 3, 4, 5, 6, 7, 8, 10 }, 10, 0, 10), - parcBuffer_Wrap((uint8_t [11]) { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, 11, 0, 11), - NULL - }; - - parcObjectTesting_AssertCompareTo(parcBuffer_Compare, x, equivalent, lesser, greater); - - parcBuffer_Release(&x); - parcBuffer_Release(&y); - - for (int i = 0; lesser[i] != NULL; i++) { - parcBuffer_Release(&lesser[i]); - } - for (int i = 0; greater[i] != NULL; i++) { - parcBuffer_Release(&greater[i]); - } -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Array) -{ - uint8_t expected[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer = parcBuffer_Wrap(expected, 10, 0, 10); - - PARCByteArray *array = parcBuffer_Array(buffer); - uint8_t *actual = parcByteArray_Array(array); - - parcBuffer_Release(&buffer); - - assertTrue(expected == actual, - "Expected %p, actual %p", (void *) expected, (void *) actual); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Resize_Growing) -{ - uint8_t expected[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - PARCBuffer *buffer = parcBuffer_Allocate(12); - parcBuffer_PutArray(buffer, sizeof(expected), expected); - - parcBuffer_SetPosition(buffer, 5); - parcBuffer_SetLimit(buffer, 11); - parcBuffer_Mark(buffer); - - parcBuffer_Resize(buffer, 20); - - assertTrue(buffer->position == 5, "Expected position at %d, actual %zd", 5, buffer->position); - assertTrue(buffer->mark == 5, "Expected mark at %d, actual %zd", 5, buffer->mark); - assertTrue(buffer->limit == 11, "Expected limit at %d, actual %zd", 11, buffer->limit); - assertTrue(parcBuffer_Capacity(buffer) == 20, "Expected capacity at %d, actual %zd", 20, parcBuffer_Capacity(buffer)); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Resize_Growing_AtLimit) -{ - uint8_t expected[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - PARCBuffer *buffer = parcBuffer_Allocate(12); - parcBuffer_PutArray(buffer, sizeof(expected), expected); - - parcBuffer_SetPosition(buffer, 5); - parcBuffer_Mark(buffer); - - parcBuffer_Resize(buffer, 20); - - assertTrue(buffer->position == 5, "Expected position at %d, actual %zd", 5, buffer->position); - assertTrue(buffer->mark == 5, "Expected mark at %d, actual %zd", 5, buffer->mark); - assertTrue(buffer->limit == 20, "Expected limit at %d, actual %zd", 20, buffer->limit); - assertTrue(parcBuffer_Capacity(buffer) == 20, "Expected capacity at %d, actual %zd", 20, parcBuffer_Capacity(buffer)); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Resize_Shrinking) -{ - uint8_t expected[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - PARCBuffer *buffer = parcBuffer_Allocate(10); - parcBuffer_PutArray(buffer, sizeof(expected), expected); - - parcBuffer_SetPosition(buffer, 3); - parcBuffer_SetLimit(buffer, 4); - parcBuffer_Mark(buffer); - - parcBuffer_Resize(buffer, 5); - - assertTrue(buffer->position == 3, "Expected position at %d, actual %zd", 3, buffer->position); - assertTrue(buffer->mark == 3, "Expected mark to be 3"); - assertTrue(buffer->limit == 4, "Expected limit at %d, actual %zd", 4, buffer->limit); - assertTrue(parcBuffer_Capacity(buffer) == 5, "Expected capacity at %d, actual %zd", 5, parcBuffer_Capacity(buffer)); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Resize_Shrinking_AtLimit) -{ - uint8_t expected[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - PARCBuffer *buffer = parcBuffer_Allocate(10); - parcBuffer_PutArray(buffer, sizeof(expected), expected); - - parcBuffer_SetPosition(buffer, 5); - parcBuffer_SetLimit(buffer, 5); - parcBuffer_Mark(buffer); - - parcBuffer_Resize(buffer, 3); - - assertTrue(buffer->position == 3, "Expected position at %d, actual %zd", 3, buffer->position); - assertTrue(_markIsDiscarded(buffer), "Expected mark to be discarded"); - assertTrue(buffer->limit == 3, "Expected limit at %d, actual %zd", 3, buffer->limit); - assertTrue(parcBuffer_Capacity(buffer) == 3, "Expected capacity at %d, actual %zd", 3, parcBuffer_Capacity(buffer)); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Resize_Example) -{ - PARCBuffer *buffer = parcBuffer_WrapCString("Hello World"); - parcBuffer_Resize(buffer, 4); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Resize_Slice) -{ - PARCBuffer *buffer = parcBuffer_WrapCString("Hello World"); - parcBuffer_SetPosition(buffer, 5); - PARCBuffer *slice = parcBuffer_Slice(buffer); - - parcBuffer_Resize(slice, 4); - - parcBuffer_Release(&buffer); - parcBuffer_Release(&slice); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Flip) -{ - uint8_t expected[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer = parcBuffer_Allocate(10); - parcBuffer_PutArray(buffer, 10, expected); - parcBuffer_Flip(buffer); - assertTrue(parcBuffer_Position(buffer) == 0, "Expected position to be 0."); - assertTrue(parcBuffer_Limit(buffer) == 10, "Expected limit to be 10."); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Clear) -{ - uint8_t expected[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer = parcBuffer_Allocate(10); - parcBuffer_PutArray(buffer, 10, expected); - parcBuffer_Clear(buffer); - assertTrue(parcBuffer_Position(buffer) == 0, "Expected position to be 0."); - assertTrue(parcBuffer_Limit(buffer) == 10, "Expected limit to be 10."); - assertTrue(buffer->mark >= parcBuffer_Capacity(buffer), "Expected the mark to be unset."); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_ArrayOffset) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - size_t expected = 5; - PARCBuffer *buffer = parcBuffer_Wrap(array, 10, expected, 10); - - size_t actual = parcBuffer_ArrayOffset(buffer); - parcBuffer_Release(&buffer); - - assertTrue(0 == actual, - "Expected offset to be 0, actual %zd", actual); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Position) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer = parcBuffer_Wrap(array, 10, 0, 10); - - size_t expected = 5; - parcBuffer_SetPosition(buffer, expected); - - size_t actual = parcBuffer_Position(buffer); - - assertTrue(expected == actual, - "Expected position to be 0, actual %zd", actual); - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Overlay) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - uint8_t expected[5] = { 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer = parcBuffer_Wrap(array, 10, 0, 10); - - size_t position = 5; - parcBuffer_SetPosition(buffer, position); - uint8_t *actual = parcBuffer_Overlay(buffer, sizeof(array) - position); - - assertTrue(memcmp(expected, actual, sizeof(expected)) == 0, - "Array contents should not be different."); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Clone) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *original = parcBuffer_Wrap(array, 10, 0, 10); - - PARCBuffer *clone = parcBuffer_Copy(original); - - assertTrue(clone != original, "Expected the clone to be a different instance."); - - assertTrue(parcBuffer_Equals(original, clone), "Expected clone to be equal to the original."); - - parcBuffer_Release(&original); - assertNull(original, "Expected the parcBuffer_Release function to NULL the pointer."); - - parcBuffer_Release(&clone); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Clone_WithOffset) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *original = parcBuffer_Wrap(array, 10, 0, 10); - parcBuffer_SetLimit(original, 9); - parcBuffer_SetPosition(original, 1); - PARCBuffer *range = parcBuffer_Slice(original); - - PARCBuffer *clone = parcBuffer_Copy(range); - - assertTrue(clone != original, "Expected the clone to be a different instance."); - - assertTrue(parcBuffer_Equals(range, clone), "Expected clone to be equal to the original."); - - parcBuffer_Release(&clone); - parcBuffer_Release(&range); - parcBuffer_Release(&original); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_SetPosition) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer = parcBuffer_Wrap(array, 10, 0, 10); - - size_t expected = 2; - parcBuffer_SetPosition(buffer, expected); - size_t actual = parcBuffer_Position(buffer); - - assertTrue(expected == actual, "Expected %zd, actual %zd", expected, actual); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_SetLimit) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer = parcBuffer_Wrap(array, 10, 0, 10); - - size_t expected = 2; - parcBuffer_SetLimit(buffer, expected); - size_t actual = parcBuffer_Limit(buffer); - - assertTrue(expected == actual, "Expected %zd, actual %zd", expected, actual); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_SetLimit_TruncatePosition) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer = parcBuffer_Wrap(array, 10, 0, 10); - - parcBuffer_SetPosition(buffer, 5); - parcBuffer_Mark(buffer); - - size_t expected = 2; - parcBuffer_SetLimit(buffer, expected); - size_t actual = parcBuffer_Limit(buffer); - - assertTrue(expected == actual, "Expected %zd, actual %zd", expected, actual); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Slice) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer = parcBuffer_Wrap(array, 10, 0, 10); - parcBuffer_GetUint8(buffer); - - PARCBuffer *actual = parcBuffer_Slice(buffer); - assertTrue(parcBuffer_Position(actual) == 0, - "Expected position to be 0"); - assertTrue(parcBuffer_Limit(actual) == parcBuffer_Remaining(buffer), - "Expected position to be %zd", parcBuffer_Remaining(buffer)); - assertTrue(_markIsDiscarded(actual), "Expected the mark to be discarded."); - - parcBuffer_Release(&buffer); - parcBuffer_Release(&actual); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Remaining) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer = parcBuffer_Wrap(array, 10, 0, 10); - - size_t expected = 2; - parcBuffer_SetLimit(buffer, expected); - size_t actual = parcBuffer_Limit(buffer); - - assertTrue(expected == actual, "Expected %zd, actual %zd", expected, actual); - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_HasRemaining) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer = parcBuffer_Wrap(array, 10, 0, 10); - bool actual = parcBuffer_HasRemaining(buffer); - - assertTrue(actual, "Expected true"); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Rewind) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer = parcBuffer_Wrap(array, 10, 0, 10); - parcBuffer_SetPosition(buffer, 4); - size_t actual = parcBuffer_Position(buffer); - assertTrue(actual == 4, "Expected position to be at 4."); - - parcBuffer_Rewind(buffer); - - actual = parcBuffer_Position(buffer); - assertTrue(actual == 0, "Expected position to be at 0."); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Duplicate) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer = parcBuffer_Wrap(array, 10, 0, 10); - parcBuffer_SetPosition(buffer, 4); - - PARCBuffer *buffer2 = parcBuffer_Duplicate(buffer); - - assertTrue(buffer != buffer2, "Expected distinct pointers to the different buffers."); - assertTrue(parcBuffer_Position(buffer) == parcBuffer_Position(buffer2), "Expected equal position values."); - assertTrue(parcBuffer_Limit(buffer) == parcBuffer_Limit(buffer2), "Expected equal limit values."); - assertTrue(parcBuffer_Capacity(buffer) == parcBuffer_Capacity(buffer2), "Expected equal capacity values."); - - parcBuffer_Rewind(buffer); - assertFalse(parcBuffer_Position(buffer) == parcBuffer_Position(buffer2), "Expected unequal position values."); - - parcBuffer_Release(&buffer); - parcBuffer_Release(&buffer2); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_Mark) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - PARCBuffer *buffer = parcBuffer_Wrap(array, 10, 0, 10); - - size_t expected = 2; - parcBuffer_SetPosition(buffer, expected); - parcBuffer_Mark(buffer); - parcBuffer_SetPosition(buffer, 4); - parcBuffer_Reset(buffer); - size_t actual = parcBuffer_Position(buffer); - - assertTrue(expected == actual, "Expected %zd, actual %zd", expected, actual); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_PutByte) -{ - PARCBuffer *buffer = parcBuffer_Allocate(10); - - uint8_t expectedValue = 1; - parcBuffer_PutUint8(buffer, expectedValue); - - size_t expectedPosition = 1; - size_t actualPosition = parcBuffer_Position(buffer); - - parcBuffer_SetPosition(buffer, 0); - uint8_t actualValue = parcBuffer_GetAtIndex(buffer, 0); - parcBuffer_Release(&buffer); - - assertTrue(expectedValue == actualValue, - "Expected %d, actual %d", expectedValue, actualValue); - assertTrue(expectedPosition == actualPosition, - "Expected %zu, actual %zu", expectedPosition, actualPosition); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_PutCString) -{ - PARCBuffer *buffer = parcBuffer_Allocate(10); - - char *expectedValue = "abcdefg"; - parcBuffer_PutCString(buffer, expectedValue); - - size_t expectedPosition = 8; - size_t actualPosition = parcBuffer_Position(buffer); - - uint8_t zero = parcBuffer_GetAtIndex(buffer, 7); - - assertTrue(zero == 0, "Expected zero, actual %d", zero); - - assertTrue(expectedPosition == actualPosition, - "Expected %zu, actual %zu", expectedPosition, actualPosition); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_PutUint16) -{ - PARCBuffer *buffer = parcBuffer_Allocate(10); - - uint16_t expectedValue = 0x1234; - parcBuffer_PutUint16(buffer, expectedValue); - - size_t expectedPosition = 2; - size_t actualPosition = parcBuffer_Position(buffer); - assertTrue(expectedPosition == actualPosition, - "Expected position %zd, actual %zd", expectedPosition, actualPosition); - - parcBuffer_Flip(buffer); - uint16_t actualValue = parcBuffer_GetUint16(buffer); - - actualPosition = parcBuffer_Position(buffer); - - parcBuffer_Release(&buffer); - - assertTrue(expectedValue == actualValue, - "Expected %d, actual %d", expectedValue, actualValue); - assertTrue(expectedPosition == actualPosition, - "Expected %zu, actual %zu", expectedPosition, actualPosition); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_PutIndex) -{ - PARCBuffer *buffer = parcBuffer_Allocate(10); - - uint8_t expected = 1; - parcBuffer_PutAtIndex(buffer, 0, expected); - uint8_t actual = parcBuffer_GetAtIndex(buffer, 0); - - parcBuffer_Release(&buffer); - - assertTrue(expected == actual, - "Expected %" PRIu8 ", actual %" PRIu8 "", expected, actual); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_PutBytes) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer = parcBuffer_Allocate(10); - parcBuffer_PutArray(buffer, 10, array); - - size_t expected = parcBuffer_Limit(buffer); - size_t actual = parcBuffer_Position(buffer); - - assertTrue(expected == actual, "Expected position to be at the limit."); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_PutBuffer) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer1 = parcBuffer_Allocate(10); - parcBuffer_PutArray(buffer1, 5, array); - - PARCBuffer *buffer2 = parcBuffer_Allocate(10); - parcBuffer_PutArray(buffer2, 5, &array[5]); - parcBuffer_Flip(buffer2); - - parcBuffer_PutBuffer(buffer1, buffer2); - - size_t expected = parcBuffer_Limit(buffer1); - size_t actual = parcBuffer_Position(buffer1); - - assertTrue(expected == actual, "Expected position to be at the limit. Expected %zd, actual %zd", expected, actual); - assertTrue(memcmp(array, parcByteArray_Array(buffer1->array), sizeof(array)) == 0, - "Array content differs."); - - parcBuffer_Release(&buffer1); - parcBuffer_Release(&buffer2); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_GetByte) -{ - uint8_t expected[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer = parcBuffer_Allocate(10); - parcBuffer_PutArray(buffer, sizeof(expected), expected); - parcBuffer_Flip(buffer); - - uint8_t actual = parcBuffer_GetUint8(buffer); - - assertTrue(expected[0] == actual, - "Expected %d, actual %d", expected[0], actual); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_GetBytes) -{ - uint8_t expected[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - uint8_t actual[10]; - - PARCBuffer *buffer = parcBuffer_Allocate(10); - parcBuffer_PutArray(buffer, sizeof(expected), expected); - parcBuffer_Flip(buffer); - - parcBuffer_GetBytes(buffer, sizeof(actual), actual); - - assertTrue(memcmp(expected, actual, sizeof(actual)) == 0, - "Expected arrays to be equal."); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_GetBytes_Incremental) -{ - uint8_t expected[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - uint8_t actual[10]; - - PARCBuffer *buffer = parcBuffer_Allocate(10); - parcBuffer_PutArray(buffer, sizeof(expected), expected); - parcBuffer_Flip(buffer); - - parcBuffer_GetBytes(buffer, 1, actual); - assertTrue(parcBuffer_Position(buffer) == 1, "Expected position to be %d\n", 1); - assertTrue(actual[0] == expected[0], "Expected %d, actual %d", expected[0], actual[0]); - parcBuffer_GetBytes(buffer, 1, actual); - assertTrue(parcBuffer_Position(buffer) == 2, "Expected position to be 2, actual %zd\n", parcBuffer_Position(buffer)); - assertTrue(actual[0] == expected[1], "Expected %d, actual %d", expected[1], actual[0]); - parcBuffer_GetBytes(buffer, 1, actual); - assertTrue(parcBuffer_Position(buffer) == 3, "Expected position to be 3, actual %zd\n", parcBuffer_Position(buffer)); - assertTrue(actual[0] == expected[2], "Expected %d, actual %d", expected[2], actual[0]); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_PutBuffer_ZeroLength_operand) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer1 = parcBuffer_Allocate(10); - parcBuffer_PutArray(buffer1, 10, array); - - PARCBuffer *buffer2 = parcBuffer_Allocate(0); - parcBuffer_PutBuffer(buffer1, buffer2); - - size_t expected = parcBuffer_Limit(buffer1); - size_t actual = parcBuffer_Position(buffer1); - - assertTrue(expected == actual, "Expected position to be at the limit."); - - parcBuffer_Release(&buffer1); - parcBuffer_Release(&buffer2); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_HashCode) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer1 = parcBuffer_Allocate(10); - parcBuffer_PutArray(buffer1, 10, array); - parcBuffer_Flip(buffer1); - - PARCBuffer *buffer2 = parcBuffer_Allocate(10); - parcBuffer_PutArray(buffer2, 10, array); - parcBuffer_Flip(buffer2); - - PARCHashCode hashX = parcBuffer_HashCode(buffer1); - PARCHashCode hashY = parcBuffer_HashCode(buffer2); - - assertTrue(hashX == hashY, "Expected %" PRIPARCHashCode ", actual %" PRIPARCHashCode, hashX, hashY); - - parcBuffer_Release(&buffer1); - parcBuffer_Release(&buffer2); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_HashCode_ZeroRemaining) -{ - uint8_t array[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - PARCBuffer *buffer1 = parcBuffer_Allocate(10); - parcBuffer_PutArray(buffer1, 10, array); - - PARCHashCode hashX = parcBuffer_HashCode(buffer1); - - assertTrue(hashX == 0, "Expected 0, actual %" PRIPARCHashCode, hashX); - - parcBuffer_Release(&buffer1); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_ToString) -{ - uint8_t array[] = { 'h', 'e', 'l', 'l', 'o', ' ', 'w', 'o', 'r', 'l', 'd', 'x' }; - - PARCBuffer *buffer = parcBuffer_Allocate(sizeof(array) - 1); - parcBuffer_PutArray(buffer, sizeof(array) - 1, array); - parcBuffer_Flip(buffer); - - char *actual = parcBuffer_ToString(buffer); - - assertTrue(strcmp("hello world", actual) == 0, "Expected 'hello world', actual %s", actual); - - parcMemory_Deallocate((void **) &actual); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_ToString_ZeroRemaining) -{ - uint8_t array[] = { 'h', 'e', 'l', 'l', 'o', ' ', 'w', 'o', 'r', 'l', 'd', 'x' }; - - PARCBuffer *buffer = parcBuffer_Allocate(sizeof(array) - 1); - parcBuffer_PutArray(buffer, sizeof(array) - 1, array); -// parcBuffer_Flip(buffer); - - char *actual = parcBuffer_ToString(buffer); - - assertTrue(strcmp("", actual) == 0, "Expected '', actual %s", actual); - - parcMemory_Deallocate((void **) &actual); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_SkipOver) -{ - PARCBuffer *buffer = parcBuffer_WrapCString("Hello World"); - uint8_t skipOverBytes[] = { 'H', 0 }; - - bool actual = parcBuffer_SkipOver(buffer, 1, skipOverBytes); - - assertTrue(actual, "Expected parcBuffer_SkipOver to return true."); - - uint8_t peekByte = parcBuffer_PeekByte(buffer); - - assertTrue(peekByte == 'e', "Expected buffer to point to 'e', actual '%c'", peekByte); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_SkipOver_NotFound) -{ - PARCBuffer *buffer = parcBuffer_WrapCString("Hello World"); - - bool actual = parcBuffer_SkipOver(buffer, 8, (uint8_t *) "Helo Wrd"); - - assertFalse(actual, "Expected parcBuffer_SkipOver to return false."); - - assertTrue(parcBuffer_Remaining(buffer) == 0, - "Expected buffer to have no remaining bytes. Actual %zd", parcBuffer_Remaining(buffer)); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_SkipTo) -{ - PARCBuffer *buffer = parcBuffer_WrapCString("Hello World"); - uint8_t skipToBytes[] = { 'l', 0 }; - - bool actual = parcBuffer_SkipTo(buffer, 1, skipToBytes); - - assertTrue(actual, "Expected parcBuffer_SkipOver to return true."); - - uint8_t peekByte = parcBuffer_PeekByte(buffer); - - assertTrue(peekByte == 'l', "Expected buffer to point to 'l', actual '%c'", peekByte); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_SkipTo_NotFound) -{ - PARCBuffer *buffer = parcBuffer_WrapCString("Hello World"); - - bool actual = parcBuffer_SkipTo(buffer, 1, (uint8_t *) "x"); - - assertFalse(actual, "Expected parcBuffer_SkipOver to return false."); - assertTrue(parcBuffer_Remaining(buffer) == 0, - "Expected buffer to have no remaining bytes. Actual %zd", parcBuffer_Remaining(buffer)); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_FindUint8) -{ - PARCBuffer *buffer = parcBuffer_WrapCString("Hello World"); - size_t index = parcBuffer_FindUint8(buffer, 'e'); - assertTrue(index == 1, "Expected index to be 1, actual %zu", index); - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_FindUint8_NotFound) -{ - PARCBuffer *buffer = parcBuffer_WrapCString("Hello World"); - size_t index = parcBuffer_FindUint8(buffer, 'z'); - assertTrue(index == SIZE_MAX, "Expected index to be SIZE_MAX, actual %zu", index); - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_IsValid_True) -{ - PARCBuffer *buffer = parcBuffer_WrapCString("Hello World"); - bool actual = parcBuffer_IsValid(buffer); - assertTrue(actual, "Expected PARCBuffer to be valid"); - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_ParseNumeric_Decimal) -{ - PARCBuffer *buffer = parcBuffer_WrapCString("123abc"); - - uint64_t actual = parcBuffer_ParseNumeric(buffer); - - assertTrue(actual == 123, "Expected 123, actual %" PRIu64 "", actual); - assertTrue(parcBuffer_Position(buffer) == 3, "Expected position to be 3, actual %zd", parcBuffer_Position(buffer)); - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_ParseNumeric_Hexadecimal) -{ - PARCBuffer *buffer = parcBuffer_WrapCString("0x123xyz"); - - uint64_t actual = parcBuffer_ParseNumeric(buffer); - - assertTrue(actual == 0x123, "Expected 0x123, actual %" PRIx64 "", actual); - assertTrue(parcBuffer_Position(buffer) == 5, "Expected position to be 5, actual %zd", parcBuffer_Position(buffer)); - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_ParseHexString) -{ - char *expected = "00"; - PARCBuffer *buffer = parcBuffer_ParseHexString("3030"); - parcBuffer_Flip(buffer); - char *actual = parcBuffer_ToString(buffer); - - assertTrue(strcmp(expected, actual) == 0, "Expected %s, actual %s", expected, actual); - - parcMemory_Deallocate(&actual); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_CASE(Global, parcBuffer_CreateFromArray) -{ - char *expected = "0123456789ABCDEF"; - PARCBuffer *buffer = parcBuffer_CreateFromArray(expected, strlen(expected)); - - assertTrue(parcBuffer_Position(buffer) == 16, "Expected position to be at 15, actual %zd", parcBuffer_Position(buffer)); - - parcBuffer_Release(&buffer); -} - -LONGBOW_TEST_FIXTURE(GettersSetters) -{ - LONGBOW_RUN_TEST_CASE(GettersSetters, parcPutGetUint8); - LONGBOW_RUN_TEST_CASE(GettersSetters, parcPutGetUint16); - LONGBOW_RUN_TEST_CASE(GettersSetters, parcPutGetUint32); - LONGBOW_RUN_TEST_CASE(GettersSetters, parcPutGetUint64); - LONGBOW_RUN_TEST_CASE(GettersSetters, parcBuffer_ToHexString); - LONGBOW_RUN_TEST_CASE(GettersSetters, parcBuffer_ToHexString_NULLBuffer); - LONGBOW_RUN_TEST_CASE(GettersSetters, parcBuffer_Display); - LONGBOW_RUN_TEST_CASE(GettersSetters, parcBuffer_Display_NULL); -} - -LONGBOW_TEST_FIXTURE_SETUP(GettersSetters) -{ - PARCBuffer *buffer = parcBuffer_Allocate(100); - - longBowTestCase_SetClipBoardData(testCase, buffer); - - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_FIXTURE_TEARDOWN(GettersSetters) -{ - PARCBuffer *buffer = longBowTestCase_GetClipBoardData(testCase); - parcBuffer_Release(&buffer); - - 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(GettersSetters, parcPutGetUint8) -{ - PARCBuffer *buffer = longBowTestCase_GetClipBoardData(testCase); - - uint8_t expected = 0x12; - parcBuffer_PutUint8(buffer, expected); - parcBuffer_Flip(buffer); - uint8_t actual = parcBuffer_GetUint8(buffer); - - assertTrue(expected == actual, "Expected %d, actual %d", expected, actual); -} - -LONGBOW_TEST_CASE(GettersSetters, parcPutGetUint16) -{ - PARCBuffer *buffer = longBowTestCase_GetClipBoardData(testCase); - - uint16_t expected = 0x1234; - parcBuffer_PutUint16(buffer, expected); - parcBuffer_Flip(buffer); - uint16_t actual = parcBuffer_GetUint16(buffer); - - assertTrue(expected == actual, "Expected %d, actual %d", expected, actual); -} - -LONGBOW_TEST_CASE(GettersSetters, parcPutGetUint32) -{ - PARCBuffer *buffer = longBowTestCase_GetClipBoardData(testCase); - - uint32_t expected = 0x12345678; - parcBuffer_PutUint32(buffer, expected); - parcBuffer_Flip(buffer); - uint32_t actual = parcBuffer_GetUint32(buffer); - - assertTrue(expected == actual, "Expected %d, actual %d", expected, actual); -} - -LONGBOW_TEST_CASE(GettersSetters, parcPutGetUint64) -{ - PARCBuffer *buffer = longBowTestCase_GetClipBoardData(testCase); - - uint64_t expected = 0x1234567812345678; - parcBuffer_PutUint64(buffer, expected); - parcBuffer_Flip(buffer); - uint64_t actual = parcBuffer_GetUint64(buffer); - - assertTrue(expected == actual, "Expected %" PRIu64 ", actual %" PRIu64 "", expected, actual); -} - -LONGBOW_TEST_CASE(GettersSetters, parcBuffer_ToHexString) -{ - PARCBuffer *buffer = longBowTestCase_GetClipBoardData(testCase); - - uint64_t expected = 0x1234567812345678; - parcBuffer_PutUint64(buffer, expected); - parcBuffer_Flip(buffer); - char *hexString = parcBuffer_ToHexString(buffer); - - assertTrue(strcmp("1234567812345678", hexString) == 0, "Expected 1234567812345678, actual %s", hexString); - parcMemory_Deallocate((void **) &hexString); -} - -LONGBOW_TEST_CASE(GettersSetters, parcBuffer_ToHexString_NULLBuffer) -{ - char *hexString = parcBuffer_ToHexString(NULL); - - assertTrue(strcmp("null", hexString) == 0, "Expected null, actual %s", hexString); - parcMemory_Deallocate((void **) &hexString); -} - -LONGBOW_TEST_CASE(GettersSetters, parcBuffer_Display) -{ - PARCBuffer *buffer = longBowTestCase_GetClipBoardData(testCase); - - uint64_t expected = 0x1234567812345678; - parcBuffer_PutUint64(buffer, expected); - parcBuffer_Flip(buffer); - parcBuffer_Display(buffer, 0); -} - -LONGBOW_TEST_CASE(GettersSetters, parcBuffer_Display_NULL) -{ - parcBuffer_Display(NULL, 0); -} - -LONGBOW_TEST_FIXTURE(Errors) -{ - LONGBOW_RUN_TEST_CASE(Errors, parcBuffer_GetByte_Underflow); - LONGBOW_RUN_TEST_CASE(Errors, parcBuffer_Mark_mark_exceeds_position); -} - -typedef struct parc_buffer_longbow_clipboard { - PARCBuffer *buffer; -} parcBuffer_LongBowClipBoard; - -LONGBOW_TEST_FIXTURE_SETUP(Errors) -{ - parcBuffer_LongBowClipBoard *testData = calloc(1, sizeof(parcBuffer_LongBowClipBoard)); - testData->buffer = parcBuffer_Allocate(10); - - longBowTestCase_SetClipBoardData(testCase, testData); - - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_FIXTURE_TEARDOWN(Errors) -{ - parcBuffer_LongBowClipBoard *testData = longBowTestCase_GetClipBoardData(testCase); - parcBuffer_Release(&testData->buffer); - free(testData); - - 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_EXPECTS(Errors, parcBuffer_GetByte_Underflow, .event = &LongBowTrapOutOfBounds) -{ - parcBuffer_LongBowClipBoard *testData = longBowTestCase_GetClipBoardData(testCase); - PARCBuffer *buffer = testData->buffer; - - uint8_t expected[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; - - parcBuffer_PutArray(buffer, 1, expected); - parcBuffer_Flip(buffer); - - parcBuffer_GetUint8(buffer); - parcBuffer_GetUint8(buffer); // this will fail. -} - -LONGBOW_TEST_CASE_EXPECTS(Errors, parcBuffer_Mark_mark_exceeds_position, .event = &LongBowAssertEvent) -{ - parcBuffer_LongBowClipBoard *testData = longBowTestCase_GetClipBoardData(testCase); - PARCBuffer *buffer = testData->buffer; - - size_t expected = 2; - parcBuffer_SetPosition(buffer, expected); - parcBuffer_Mark(buffer); - parcBuffer_SetPosition(buffer, 0); - parcBuffer_Reset(buffer); -} - - -LONGBOW_TEST_FIXTURE(Static) -{ - LONGBOW_RUN_TEST_CASE(Static, _digittoint); -} - -LONGBOW_TEST_FIXTURE_SETUP(Static) -{ - _longBowGlobal_Global_outstanding = parcMemory_Outstanding(); - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_FIXTURE_TEARDOWN(Static) -{ - LongBowStatus result = LONGBOW_STATUS_SUCCEEDED; - - size_t allocationsLeaked = parcMemory_Outstanding() - _longBowGlobal_Global_outstanding; - - if (allocationsLeaked) { - printf("%s leaks memory by %zd allocations\n", longBowTestCase_GetName(testCase), allocationsLeaked); - parcSafeMemory_ReportAllocation(STDERR_FILENO); - result = LONGBOW_STATUS_MEMORYLEAK; - } - return result; -} - -LONGBOW_TEST_CASE(Static, _digittoint) -{ - char *base10 = "0123456789"; - - for (size_t i = 0; i < strlen(base10); i++) { - int expected = (int) i; - int actual = _digittoint(base10[i]); - assertTrue(expected == actual, "Expected %d, actual %d", expected, actual); - } - - char *base16 = "0123456789abcdef"; - - for (size_t i = 0; i < strlen(base16); i++) { - int expected = (int) i; - int actual = _digittoint(base16[i]); - assertTrue(expected == actual, "Expected %d, actual %d", expected, actual); - } - - base16 = "0123456789ABCDEF"; - - for (size_t i = 0; i < strlen(base16); i++) { - int expected = (int) i; - int actual = _digittoint(base16[i]); - assertTrue(expected == actual, "Expected %d, actual %d", expected, actual); - } -} - -LONGBOW_TEST_FIXTURE_OPTIONS(Performance, .enabled = false) -{ - LONGBOW_RUN_TEST_CASE(Performance, parcBuffer_Create); -} - -LONGBOW_TEST_FIXTURE_SETUP(Performance) -{ - _longBowGlobal_Global_outstanding = parcMemory_Outstanding(); - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_FIXTURE_TEARDOWN(Performance) -{ - LongBowStatus result = LONGBOW_STATUS_SUCCEEDED; - - size_t allocationsLeaked = parcMemory_Outstanding() - _longBowGlobal_Global_outstanding; - - if (allocationsLeaked) { - printf("%s leaks memory by %zd allocations\n", longBowTestCase_GetName(testCase), allocationsLeaked); - parcSafeMemory_ReportAllocation(STDERR_FILENO); - result = LONGBOW_STATUS_MEMORYLEAK; - } - return result; -} - -LONGBOW_TEST_CASE(Performance, parcBuffer_Create) -{ - for (size_t i = 0; i < 1000000; i++) { - PARCBuffer *buffer = parcBuffer_Allocate(1200); - parcBuffer_Release(&buffer); - } -} - -int -main(int argc, char *argv[argc]) -{ - LongBowRunner *testRunner = LONGBOW_TEST_RUNNER_CREATE(parcBuffer); - int exitStatus = LONGBOW_TEST_MAIN(argc, argv, testRunner); - longBowTestRunner_Destroy(&testRunner); - exit(exitStatus); -} |