Criterion/samples/parameterized.c

61 lines
1.6 KiB
C

#include <criterion/parameterized.h>
#include <stdio.h>
// Basic usage
ParameterizedTestParameters(params, str) {
static const char *strings[] = {
"foo", "bar", "baz"
};
return cr_make_param_array(const char *, strings, sizeof (strings) / sizeof (const char *));
}
ParameterizedTest(const char **str, params, str) {
cr_assert_fail("Parameter: %s", *str);
}
// Multiple parameters must be coalesced in a single parameter
struct parameter_tuple {
int i;
double d;
};
ParameterizedTestParameters(params, multiple) {
static struct parameter_tuple params[] = {
{1, 2},
{3, 4},
{5, 6},
};
return cr_make_param_array(struct parameter_tuple, params, sizeof (params) / sizeof (struct parameter_tuple));
}
ParameterizedTest(struct parameter_tuple *tup, params, multiple) {
cr_assert_fail("Parameters: (%d, %f)", tup->i, tup->d);
}
// Cleaning up dynamically generated parameters
// Note: Do **NOT** embed dynamically allocated pointers inside of structures
// or this will fail on windows
void free_params(struct criterion_test_params *crp) {
free(crp->params);
}
ParameterizedTestParameters(params, cleanup) {
const size_t nb_tuples = 3;
struct parameter_tuple *params = malloc(sizeof(struct parameter_tuple) * nb_tuples);
params[0] = (struct parameter_tuple) { 1, 2 };
params[1] = (struct parameter_tuple) { 3, 4 };
params[2] = (struct parameter_tuple) { 5, 6 };
return cr_make_param_array(struct parameter_tuple, params, nb_tuples, free_params);
}
ParameterizedTest(struct parameter_tuple *tup, params, cleanup) {
cr_assert_fail("Parameters: (%d, %f)", tup->i, tup->d);
}