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36 lines
765 B
36 lines
765 B
#include <assert.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "test.h"
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#include "util.h"
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#define ARR_SIZE 50
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void test_read_file(void) {
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const char *filepath = tmpnam(NULL);
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uint8_t arr[ARR_SIZE] = {0};
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for (size_t i = 0; i < sizeof arr; ++i) {
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arr[i] = rand() % 256;
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}
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FILE *fp = fopen(filepath, "wb");
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assert(fp != NULL);
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fwrite(&arr[0], 1, ARR_SIZE, fp);
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fclose(fp);
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byte_arr_t *barr = read_file(filepath);
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assert(barr != NULL);
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assert(barr->size == ARR_SIZE);
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assert(memcmp(&arr[0], barr->data, ARR_SIZE) == 0);
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}
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const test_case_t TEST_CASES[] = {
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{"can read simple file", test_read_file},
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};
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const size_t NUM_TEST_CASES = sizeof TEST_CASES / sizeof TEST_CASES[0];
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