diff -r a786b0a89b37 -r 74d777455e96 tests/test_allocator.cpp
--- a/tests/test_allocator.cpp	Sat Dec 30 14:11:20 2023 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,96 +0,0 @@
-/*
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
- *
- * Copyright 2021 Mike Becker, Olaf Wintermann All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- *   1. Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *
- *   2. Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in the
- *      documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "cx/allocator.h"
-#include <gtest/gtest.h>
-
-TEST(Allocator, DefaultAllocator) {
-    cx_allocator_class *clazz = cxDefaultAllocator->cl;
-    ASSERT_NE(clazz, nullptr);
-}
-
-TEST(Allocator, DefaultMalloc) {
-    void *test = cxMalloc(cxDefaultAllocator, 16);
-    ASSERT_NE(test, nullptr);
-    free(test);
-}
-
-TEST(Allocator, DefaultRealloc) {
-    void *test = calloc(8, 1);
-    memcpy(test, "Test", 5);
-    test = cxRealloc(cxDefaultAllocator, test, 16);
-    ASSERT_NE(test, nullptr);
-    EXPECT_STREQ(reinterpret_cast<char *>(test), "Test");
-    free(test);
-}
-
-TEST(Allocator, Reallocate) {
-    void *test = calloc(8, 1);
-    memcpy(test, "Test", 5);
-    int ret = cxReallocate(cxDefaultAllocator, &test, 16);
-    EXPECT_EQ(ret, 0);
-    ASSERT_NE(test, nullptr);
-    EXPECT_STREQ(reinterpret_cast<char *>(test), "Test");
-    free(test);
-}
-
-TEST(Allocator, DefaultCalloc) {
-    char *test = reinterpret_cast<char *>(cxCalloc(cxDefaultAllocator, 8, 2));
-    ASSERT_NE(test, nullptr);
-    for (int i = 0; i < 16; i++) ASSERT_EQ(test[i], 0);
-    free(test);
-}
-
-TEST(Allocator, DefaultFree) {
-    void *test = malloc(16);
-    EXPECT_NO_FATAL_FAILURE(
-            cxFree(cxDefaultAllocator, test);
-    );
-}
-
-TEST(Allocator, FailingReallocate) {
-    // Mock an allocator that always returns nullptr on realloc
-    cx_allocator_class mock_cl;
-    mock_cl.realloc = [](
-            [[maybe_unused]]void *p,
-            [[maybe_unused]]void *d,
-            [[maybe_unused]]size_t n
-    ) -> void * { return nullptr; };
-    cx_allocator_s mock{&mock_cl, nullptr};
-
-    void *test = calloc(8, 1);
-    memcpy(test, "Test", 5);
-    void *original = test;
-    int ret = cxReallocate(&mock, &test, 16);
-    // non-zero return code because of the failure
-    EXPECT_NE(ret, 0);
-    // the test pointer was not changed and still points to the same memory
-    EXPECT_EQ(test, original);
-    EXPECT_STREQ(reinterpret_cast<char *>(test), "Test");
-    free(test);
-}