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62 lines
No EOL
1.3 KiB
C
62 lines
No EOL
1.3 KiB
C
/** Unit tests for utilities
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*
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* @author Steffen Vogel <stvogel@eonerc.rwth-aachen.de>
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* @copyright 2016, Institute for Automation of Complex Power Systems, EONERC
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*********************************************************************************/
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#include <criterion/criterion.h>
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#include "utils.h"
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Test(utils, is_aligned)
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{
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/* Positive */
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cr_assert(IS_ALIGNED(1, 1));
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cr_assert(IS_ALIGNED(128, 64));
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/* Negative */
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cr_assert(!IS_ALIGNED(55, 16));
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cr_assert(!IS_ALIGNED(55, 55));
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cr_assert(!IS_ALIGNED(1128, 256));
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}
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Test(utils, ceil)
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{
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cr_assert_eq(CEIL(10, 3), 4);
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cr_assert_eq(CEIL(10, 5), 2);
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cr_assert_eq(CEIL(4, 3), 2);
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}
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Test(utils, is_pow2)
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{
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/* Positive */
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cr_assert(IS_POW2(1));
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cr_assert(IS_POW2(2));
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cr_assert(IS_POW2(64));
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/* Negative */
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cr_assert(!IS_POW2(0));
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cr_assert(!IS_POW2(3));
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cr_assert(!IS_POW2(11111));
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cr_assert(!IS_POW2(-1));
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}
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struct version_param {
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const char *v1, *v2;
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int result;
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};
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Test(utils, version)
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{
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struct version v1, v2, v3, v4;
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version_parse("1.2", &v1);
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version_parse("1.3", &v2);
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version_parse("55", &v3);
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version_parse("66", &v4);
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cr_assert_lt(version_cmp(&v1, &v2), 0);
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cr_assert_eq(version_cmp(&v1, &v1), 0);
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cr_assert_gt(version_cmp(&v2, &v1), 0);
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cr_assert_lt(version_cmp(&v3, &v4), 0);
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} |