79 lines
2.1 KiB
C
79 lines
2.1 KiB
C
#include <criterion/parameterized.h>
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#include <stdio.h>
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/* Basic usage */
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ParameterizedTestParameters(params, simple) {
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static int vals[] = { 1, 2, 3 };
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return cr_make_param_array(int, vals, sizeof (vals) / sizeof (int));
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}
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ParameterizedTest(int *val, params, simple) {
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cr_assert_fail("Parameter: %d", *val);
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}
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/* Multiple parameters must be coalesced in a single parameter */
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struct parameter_tuple {
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int i;
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double d;
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};
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ParameterizedTestParameters(params, multiple) {
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static struct parameter_tuple params[] = {
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{ 1, 2 },
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{ 3, 4 },
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{ 5, 6 },
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};
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return cr_make_param_array(struct parameter_tuple, params, sizeof (params) / sizeof (struct parameter_tuple));
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}
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ParameterizedTest(struct parameter_tuple *tup, params, multiple) {
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cr_assert_fail("Parameters: (%d, %f)", tup->i, tup->d);
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}
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/* Cleaning up dynamically generated parameters */
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/* you **MUST** use cr_malloc, cr_free, cr_realloc, and cr_calloc instead of their
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unprefixed counterparts to allocate dynamic memory in parameters, otherwise
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this will crash. */
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struct parameter_tuple_dyn {
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int i;
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double *d;
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};
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void free_params(struct criterion_test_params *crp)
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{
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for (size_t i = 0; i < crp->length; ++i) {
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struct parameter_tuple_dyn *tup = (struct parameter_tuple_dyn *) crp->params + i;
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cr_free(tup->d);
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}
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cr_free(crp->params);
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}
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double *gen_double(double val)
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{
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double *ptr = cr_malloc(sizeof (double));
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*ptr = val;
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return ptr;
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}
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ParameterizedTestParameters(params, cleanup) {
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const size_t nb_tuples = 3;
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struct parameter_tuple_dyn *params = cr_malloc(sizeof (struct parameter_tuple_dyn) * nb_tuples);
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params[0] = (struct parameter_tuple_dyn) { 1, gen_double(2) };
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params[1] = (struct parameter_tuple_dyn) { 3, gen_double(4) };
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params[2] = (struct parameter_tuple_dyn) { 5, gen_double(6) };
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return cr_make_param_array(struct parameter_tuple_dyn, params, nb_tuples, free_params);
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}
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ParameterizedTest(struct parameter_tuple_dyn *tup, params, cleanup) {
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cr_assert_fail("Parameters: (%d, %f)", tup->i, *tup->d);
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}
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