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125 lines
3.1 KiB
C
125 lines
3.1 KiB
C
/* PipeWire */
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/* SPDX-FileCopyrightText: Copyright © 2019 Wim Taymans */
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/* SPDX-License-Identifier: MIT */
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#include "config.h"
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#include "pwtest.h"
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#include "pipewire/array.h"
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PWTEST(array_test_abi)
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{
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/* array */
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#if defined(__x86_64__) && defined(__LP64__)
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pwtest_int_eq(sizeof(struct pw_array), 32U);
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return PWTEST_PASS;
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#else
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fprintf(stderr, "Unknown arch: pw_array is size %zd\n", sizeof(struct pw_array));
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return PWTEST_SKIP;
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#endif
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}
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PWTEST(array_test)
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{
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struct pw_array arr;
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uint32_t *ptr;
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uint32_t vals[] = { 0, 100, 0x8a, 0 };
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size_t i;
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pw_array_init(&arr, 64);
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pwtest_int_eq(SPA_N_ELEMENTS(vals), 4U);
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pwtest_int_eq(pw_array_get_len(&arr, uint32_t), 0U);
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pwtest_bool_false(pw_array_check_index(&arr, 0, uint32_t));
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pwtest_ptr_eq(pw_array_first(&arr), pw_array_end(&arr));
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pw_array_for_each(ptr, &arr)
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pwtest_fail_if_reached();
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for (i = 0; i < 4; i++) {
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ptr = (uint32_t*)pw_array_add(&arr, sizeof(uint32_t));
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*ptr = vals[i];
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}
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pwtest_int_eq(pw_array_get_len(&arr, uint32_t), 4U);
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pwtest_bool_true(pw_array_check_index(&arr, 2, uint32_t));
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pwtest_bool_true(pw_array_check_index(&arr, 3, uint32_t));
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pwtest_bool_false(pw_array_check_index(&arr, 4, uint32_t));
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i = 0;
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pw_array_for_each(ptr, &arr) {
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pwtest_int_eq(*ptr, vals[i++]);
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}
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/* remove second */
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ptr = pw_array_get_unchecked(&arr, 2, uint32_t);
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pwtest_ptr_notnull(ptr);
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pw_array_remove(&arr, ptr);
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pwtest_int_eq(pw_array_get_len(&arr, uint32_t), 3U);
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pwtest_bool_false(pw_array_check_index(&arr, 3, uint32_t));
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ptr = pw_array_get_unchecked(&arr, 2, uint32_t);
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pwtest_ptr_notnull(ptr);
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pwtest_int_eq(*ptr, vals[3]);
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/* remove first */
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ptr = pw_array_get_unchecked(&arr, 0, uint32_t);
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pwtest_ptr_notnull(ptr);
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pw_array_remove(&arr, ptr);
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pwtest_int_eq(pw_array_get_len(&arr, uint32_t), 2U);
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ptr = pw_array_get_unchecked(&arr, 0, uint32_t);
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pwtest_ptr_notnull(ptr);
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pwtest_int_eq(*ptr, vals[1]);
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/* iterate */
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ptr = (uint32_t*)pw_array_first(&arr);
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pwtest_bool_true(pw_array_check(&arr, ptr));
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pwtest_int_eq(*ptr, vals[1]);
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ptr++;
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pwtest_bool_true(pw_array_check(&arr, ptr));
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pwtest_int_eq(*ptr, vals[3]);
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ptr++;
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pwtest_bool_false(pw_array_check(&arr, ptr));
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pw_array_reset(&arr);
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pwtest_int_eq(pw_array_get_len(&arr, uint32_t), 0U);
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pw_array_clear(&arr);
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return PWTEST_PASS;
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}
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PWTEST(array_clear)
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{
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struct pw_array arr;
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uint32_t *ptr;
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uint32_t vals[] = { 0, 100, 0x8a, 0 };
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size_t i;
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pw_array_init(&arr, 64);
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for (i = 0; i < 4; i++) {
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ptr = (uint32_t*)pw_array_add(&arr, sizeof(uint32_t));
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*ptr = vals[i];
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}
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pwtest_int_eq(pw_array_get_len(&arr, uint32_t), 4U);
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pw_array_clear(&arr);
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pwtest_int_eq(pw_array_get_len(&arr, uint32_t), 0U);
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for (i = 0; i < 4; i++) {
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ptr = (uint32_t*)pw_array_add(&arr, sizeof(uint32_t));
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*ptr = vals[i];
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}
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pwtest_int_eq(pw_array_get_len(&arr, uint32_t), 4U);
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pw_array_clear(&arr);
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pwtest_int_eq(pw_array_get_len(&arr, uint32_t), 0U);
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return PWTEST_PASS;
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}
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PWTEST_SUITE(pw_array)
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{
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pwtest_add(array_test_abi, PWTEST_NOARG);
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pwtest_add(array_test, PWTEST_NOARG);
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pwtest_add(array_clear, PWTEST_NOARG);
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return PWTEST_PASS;
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}
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