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3286c408ec
Ensure that all memory related functions (malloc, calloc, strdup, free, etc) are using their respective `git__` wrappers.
67 lines
1.4 KiB
C
67 lines
1.4 KiB
C
#include "clay_libgit2.h"
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#include "vector.h"
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/* initial size of 1 would cause writing past array bounds */
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void test_core_vector__0(void)
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{
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git_vector x;
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int i;
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git_vector_init(&x, 1, NULL);
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for (i = 0; i < 10; ++i) {
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git_vector_insert(&x, (void*) 0xabc);
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}
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git_vector_free(&x);
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}
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/* don't read past array bounds on remove() */
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void test_core_vector__1(void)
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{
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git_vector x;
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// make initial capacity exact for our insertions.
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git_vector_init(&x, 3, NULL);
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git_vector_insert(&x, (void*) 0xabc);
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git_vector_insert(&x, (void*) 0xdef);
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git_vector_insert(&x, (void*) 0x123);
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git_vector_remove(&x, 0); // used to read past array bounds.
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git_vector_free(&x);
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}
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static int test_cmp(const void *a, const void *b)
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{
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return *(const int *)a - *(const int *)b;
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}
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/* remove duplicates */
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void test_core_vector__2(void)
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{
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git_vector x;
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int *ptrs[2];
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ptrs[0] = git__malloc(sizeof(int));
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ptrs[1] = git__malloc(sizeof(int));
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*ptrs[0] = 2;
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*ptrs[1] = 1;
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cl_git_pass(git_vector_init(&x, 5, test_cmp));
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cl_git_pass(git_vector_insert(&x, ptrs[0]));
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cl_git_pass(git_vector_insert(&x, ptrs[1]));
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cl_git_pass(git_vector_insert(&x, ptrs[1]));
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cl_git_pass(git_vector_insert(&x, ptrs[0]));
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cl_git_pass(git_vector_insert(&x, ptrs[1]));
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cl_assert(x.length == 5);
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git_vector_uniq(&x);
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cl_assert(x.length == 2);
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git_vector_free(&x);
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git__free(ptrs[0]);
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git__free(ptrs[1]);
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}
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