119 lines
4.1 KiB
C
119 lines
4.1 KiB
C
// vim:fileencoding=utf-8:foldmethod=marker
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#include "test_file.h"
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#define DST_CAPACITY 5
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wapp_intern Allocator arena = {0};
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wapp_intern Str8RO test_filename = wapp_str8_lit_ro_initialiser_list("wapptest.bin");
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wapp_intern Str8RO new_filename = wapp_str8_lit_ro_initialiser_list("wapptest2.bin");
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wapp_intern WFile *test_fp = NULL;
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wapp_intern I32Array src_array1 = wapp_array(i32, 0, 1, 2, 3, 4);
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wapp_intern I32Array src_array2 = wapp_array(i32, 5, 6, 7, 8, 9);
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wapp_intern I32Array src_array3 = wapp_array(i32, 10, 11, 12, 13, 14);
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wapp_intern I32Array dst_array = wapp_array_with_capacity(i32, DST_CAPACITY, false);
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wapp_intern i32 dst_buf[DST_CAPACITY] = {0};
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TestFuncResult test_wapp_file_open(void) {
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arena = wapp_mem_arena_allocator_init(KiB(16));
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test_fp = wapp_file_open(&arena, &test_filename, WAPP_ACCESS_WRITE_EX);
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return wapp_tester_result(test_fp != NULL);
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}
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TestFuncResult test_wapp_file_get_current_position(void) {
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i64 pos = wapp_file_get_current_position(test_fp);
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return wapp_tester_result(pos == 0);
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}
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TestFuncResult test_wapp_file_seek(void) {
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wapp_file_write_array((GenericArray)src_array1, test_fp, wapp_array_count(src_array1));
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i64 seek_result = wapp_file_seek(test_fp, 0, WAPP_SEEK_END);
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b8 result = seek_result == (i64)(wapp_array_count(src_array1) * wapp_array_item_size(src_array1));
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wapp_file_seek(test_fp, 0, WAPP_SEEK_START);
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return wapp_tester_result(result);
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}
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TestFuncResult test_wapp_file_get_length(void) {
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i64 length = wapp_file_get_length(test_fp);
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return wapp_tester_result(length == (i64)(wapp_array_count(src_array1) * wapp_array_item_size(src_array1)));
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}
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TestFuncResult test_wapp_file_read(void) {
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wapp_file_seek(test_fp, 0, WAPP_SEEK_START);
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u64 byte_count = DST_CAPACITY * sizeof(i32);
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u64 count = wapp_file_read((void *)dst_buf, test_fp, byte_count);
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b8 result = count == byte_count;
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// NOTE (Abdelrahman): Uses a while loop instead of a for loop to get rid of
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// MSVC Spectre mitigation warnings
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u64 index = 0;
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b8 running = true;
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while (running) {
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result = result && (dst_buf[index] == *wapp_array_get(i32, src_array1, index));
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++index;
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running = index < DST_CAPACITY;
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}
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return wapp_tester_result(result);
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}
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TestFuncResult test_wapp_file_write(void) {
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wapp_file_seek(test_fp, 0, WAPP_SEEK_END);
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u64 expected_count = wapp_array_count(src_array2) * wapp_array_item_size(src_array2);
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i64 count = wapp_file_write((void *)src_array2, test_fp, expected_count);
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return wapp_tester_result(count >= 0 && (u64)count == expected_count);
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}
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TestFuncResult test_wapp_file_read_array(void) {
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wapp_file_seek(test_fp, 0, WAPP_SEEK_START);
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u64 count = wapp_file_read_array((GenericArray)dst_array, test_fp, wapp_array_count(src_array1));
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b8 result = count == wapp_array_count(src_array1) &&
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wapp_array_count(dst_array) == wapp_array_count(src_array1);
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// NOTE (Abdelrahman): Uses a while loop instead of a for loop to get rid of
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// MSVC Spectre mitigation warnings
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u64 index = 0;
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b8 running = true;
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while (running) {
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result = result && (*wapp_array_get(i32, dst_array, index) == *wapp_array_get(i32, src_array1, index));
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++index;
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running = index < wapp_array_count(dst_array);
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}
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return wapp_tester_result(result);
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}
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TestFuncResult test_wapp_file_write_array(void) {
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wapp_file_seek(test_fp, 0, WAPP_SEEK_END);
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i64 count = wapp_file_write_array((GenericArray)src_array3, test_fp, wapp_array_count(src_array3));
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return wapp_tester_result(count >= 0 && (u64)count == wapp_array_count(src_array3));
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}
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TestFuncResult test_wapp_file_flush(void) {
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i32 flush_result = wapp_file_flush(test_fp);
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return wapp_tester_result(flush_result == 0);
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}
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TestFuncResult test_wapp_file_close(void) {
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i32 close_result = wapp_file_close(test_fp);
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return wapp_tester_result(close_result == 0);
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}
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TestFuncResult test_wapp_file_rename(void) {
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i32 rename_result = wapp_file_rename(&test_filename, &new_filename);
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return wapp_tester_result(rename_result == 0);
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}
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TestFuncResult test_wapp_file_remove(void) {
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i32 remove_result = wapp_file_remove(&new_filename);
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return wapp_tester_result(remove_result == 0);
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}
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