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Diffstat (limited to 'libparc/parc/testing/parc_ObjectTesting.c')
| -rw-r--r-- | libparc/parc/testing/parc_ObjectTesting.c | 266 |
1 files changed, 0 insertions, 266 deletions
diff --git a/libparc/parc/testing/parc_ObjectTesting.c b/libparc/parc/testing/parc_ObjectTesting.c deleted file mode 100644 index 03fe2222..00000000 --- a/libparc/parc/testing/parc_ObjectTesting.c +++ /dev/null @@ -1,266 +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 <LongBow/runtime.h> -#include <inttypes.h> - -#include <parc/testing/parc_ObjectTesting.h> -#include <parc/algol/parc_HashCode.h> -#include <parc/algol/parc_Memory.h> - -void -parcObjectTesting_AssertAcquireReleaseContractImpl(void *(acquireFunction)(const PARCObject *), const PARCObject *instance) -{ - void *reference = acquireFunction(instance); - assertTrue(reference == instance, "Expected the acquire function to return the same instance pointer."); - parcObject_Release(&reference); - parcObjectTesting_AssertAcquireReleaseImpl(instance); -} - -void -parcObjectTesting_AssertAcquireReleaseImpl(const PARCObject *instance) -{ - PARCReferenceCount originalReferences = parcObject_GetReferenceCount(instance); - - PARCObject *newReference = parcObject_Acquire(instance); - - assertTrue(newReference == instance, "Expected the acquire function to return the same instance pointer."); - - PARCReferenceCount currentReferences = parcObject_GetReferenceCount(instance); - assertTrue(currentReferences == (originalReferences + 1), - "Expected references to be %" PRIu64 ", actual %" PRIu64, (originalReferences + 1), currentReferences); - - parcObject_Release(&newReference); - currentReferences = parcObject_GetReferenceCount(instance); - assertTrue(currentReferences == originalReferences, - "Expected references to be %" PRIu64 ", actual %" PRIu64, originalReferences, currentReferences); -} - -static void -_parcObjectTesting_AssertEquals(bool (*equalsFunction)(const void *a, const void *b), const void *x, const void *y, const void *z, va_list ap) -{ - assertNotNull(x, "The value of x cannot be NULL."); - assertNotNull(y, "The value of y cannot be NULL."); - assertNotNull(z, "The value of z cannot be NULL."); - - assertFalse(x == y, "The value x cannot be the same as y"); - assertFalse(x == z, "The value x cannot be the same as z"); - assertFalse(y == z, "The value y cannot be the same as z"); - - assertTrue(equalsFunction(NULL, NULL), "Equality failed: Equals(NULL, NULL) must be true"); - - assertFalse(equalsFunction(x, NULL), "Equality failed: The value of x must not be Equal to NULL."); - assertFalse(equalsFunction(NULL, x), "Equality failed: NULL must not be equal to the value of x."); - - assertTrue(equalsFunction(x, x), "Reflexive failed: for any non-null reference value x, equals(x, x) must return true."); - - assertTrue(equalsFunction(x, y), "Equality failed: The values of x and y must be Equal."); - assertTrue(equalsFunction(x, z), "Equality failed: The values of x and z must be Equal."); - - assertTrue(equalsFunction(x, y) == equalsFunction(y, x), "Symmetric equality failed: equals(x, y) == equals(y, x) must true."); - - assertTrue((equalsFunction(x, y) == equalsFunction(y, z)) == equalsFunction(z, x), - "Transitive equality failed: equals(x, y) == equals(y, z) == equals(z, x) must true."); - - int index = 0; - for (void *value = va_arg(ap, void *); value != 0; value = va_arg(ap, void *)) { - assertFalse(equalsFunction(x, value), "Value %d (@%p) must not be equal to x", index, value); - assertTrue(equalsFunction(x, value) == equalsFunction(value, x), - "Symmetric equality failed: equals(x, value) == equals(value, x) must true."); - index++; - } -} - -void -parcObjectTesting_AssertEquals(const PARCObject *x, const void *y, const void *z, ...) -{ - va_list ap; - va_start(ap, z); - - _parcObjectTesting_AssertEquals((bool (*)(const void *, const void *))parcObject_Equals, x, y, z, ap); - - assertTrue(parcObject_HashCode(x) == parcObject_HashCode(y), - "HashCode of x and y must be equal"); - assertTrue(parcObject_HashCode(x) == parcObject_HashCode(z), - "HashCode of x and z must be equal"); - - va_end(ap); -} - -void -parcObjectTesting_AssertEqualsFunctionImpl(bool (*equalsFunction)(const void *a, const void *b), const void *x, const void *y, const void *z, ...) -{ - va_list ap; - va_start(ap, z); - _parcObjectTesting_AssertEquals(equalsFunction, x, y, z, ap); - - va_end(ap); -} - -bool -parcObjectTesting_AssertCompareToImpl(int (*compareTo)(const void *a, const void *b), - const void *exemplar, - const void **equivalent, - const void **lesser, - const void **greater) -{ - assertNotNull(exemplar, "Parameter exemplar must not be NULL"); - assertNotNull(equivalent, "Parameter equivalent must not be NULL"); - assertNotNull(lesser, "Parameter less must not be NULL"); - assertNotNull(greater, "Parameter greater must not be NULL"); - - assertTrue(compareTo(NULL, NULL) == 0, "Comparison of null values must be 0."); - - assertTrue(compareTo(exemplar, NULL) > 0, "Comparison of a non-null value to a null value must be > 0."); - - assertTrue(compareTo(NULL, exemplar) < 0, "Comparison of null value to a non-null value must be < 0."); - - assertTrue(compareTo(exemplar, exemplar) == 0, "Comparison of a value to itself must == 0"); - - for (int i = 0; equivalent[i] != NULL; i++) { - assertTrue(compareTo(exemplar, equivalent[i]) == 0, - "Comparison of the value to equivalent[%d] must == 0", i); - assertTrue(compareTo(exemplar, equivalent[i]) == -compareTo(equivalent[i], exemplar), - "Requires sgn(compareTo(value, equivalent[%d])) == -sgn(equivalent[%d], value)", i, i); - } - for (int i = 0; lesser[i] != NULL; i++) { - assertTrue(compareTo(exemplar, lesser[i]) > 0, - "Compare of value to lesser[%d] must be > 0", i); - assertTrue(compareTo(exemplar, lesser[i]) == -compareTo(lesser[i], exemplar), - "Requires signum(compareTo(value, lesser[%d])) == -signum(lesser[%d], value)", i, i); - } - for (int i = 0; greater[i] != NULL; i++) { - assertTrue(compareTo(exemplar, greater[i]) < 0, "Compare to greater[%d] must be > 0", i); - assertTrue(compareTo(exemplar, greater[i]) == -compareTo(greater[i], exemplar), - "Requires compareTo(value, greater[%d]) == -compareTo(greater[%d], value)", i, i); - } - - return true; -} - -void -parcObjectTesting_AssertHashCode(const PARCObject *x, const void *y) -{ - assertFalse(x == y, "The parameters x and y cannot be the same value."); - assertTrue(parcObject_Equals(x, y), "The parameters x and y must be equal"); - - PARCHashCode xCode = parcObject_HashCode(x); - PARCHashCode yCode = parcObject_HashCode(y); - - assertTrue(xCode == yCode, "Expected the HashCode of two equal objects to be equal."); -} - -void -parcObjectTesting_AssertHashCodeImpl(PARCHashCode (*hashCode)(const void *a), void *a) -{ - PARCHashCode code1 = hashCode(a); - PARCHashCode code2 = hashCode(a); - assertTrue(code1 == code2, "HashCode function does not consistently return the same value."); -} - -static void -_parcObjectTesting_AssertCopy(const PARCObject *instance) -{ - PARCObject *copy = parcObject_Copy(instance); - if (copy == instance) { - parcObject_Release(©); - assertFalse(true, "Copy should not be the same object"); - } - if (!parcObject_Equals(instance, copy)) { - parcObject_Release(©); - assertTrue(false, "Object fails Copy Test"); - } - - parcObject_Release(©); -} - -static void -_parcObjectTesting_AssertEqualsWrapper(const PARCObject *a, - const PARCObject *b, - const PARCObject *c, - ...) -{ - va_list ap; - va_start(ap, c); - - _parcObjectTesting_AssertEquals((bool (*)(const void *, const void *))parcObject_Equals, a, b, c, ap); - - va_end(ap); -} - -static void -_parcObjectTesting_AssertToJSON(const PARCObject *instance) -{ - PARCJSON *json = parcObject_ToJSON(instance); - char *result = parcJSON_ToString(json); - assertNotNull(result, "Something should be returned"); - parcMemory_Deallocate(&result); - parcJSON_Release(&json); -} - -static void -_parcObjectTesting_AssertToString(const PARCObject *instance) -{ - char *result = parcObject_ToString(instance); - assertNotNull(result, "Something should be returned"); - parcMemory_Deallocate(&result); -} - -void -parcObjectTesting_AssertObjectConformance(const PARCObject *inst1, - const PARCObject *inst2, - const PARCObject *inst3, - const PARCObject *lesser, - const PARCObject *greater) -{ - assertNotNull(inst1, "The value of x cannot be NULL."); - assertNotNull(inst2, "The value of y cannot be NULL."); - assertNotNull(inst3, "The value of z cannot be NULL."); - assertNotNull(lesser, "The value of z cannot be NULL."); - assertNotNull(greater, "The value of z cannot be NULL."); - - parcObject_AssertValid(inst1); - parcObject_AssertValid(inst2); - parcObject_AssertValid(inst3); - parcObject_AssertValid(lesser); - parcObject_AssertValid(greater); - - // Acquire/Release - parcObjectTesting_AssertAcquireReleaseImpl(inst1); - - // Equals - _parcObjectTesting_AssertEqualsWrapper(inst1, inst2, inst3, lesser, greater, NULL); - - // Copy - _parcObjectTesting_AssertCopy(inst1); - - // Compare - const void *equals[] = { inst1, inst2, NULL }; - const void *lessThan[] = { lesser, NULL }; - const void *greaterThan[] = { greater, NULL }; - parcObjectTesting_AssertCompareToImpl(parcObject_Compare, inst1, equals, lessThan, greaterThan); - - // HashCode - parcObjectTesting_AssertHashCode(inst1, inst2); - - // ToJSON - _parcObjectTesting_AssertToJSON(inst1); - - // ToString - _parcObjectTesting_AssertToString(inst1); -} |