template

{{#use_header}}
#include "{{source}}"
#include <stdlib.h>
#include <stdio.h>

{{/use_header}}
{{#metadata_list}}

void {{name}}_test(void) {
    struct {
        char name[100];
        struct {
            {{#parameters}}
            {{type}} {{name}};
            {{/parameters}}
        } parameters;
        {{^is_void}}
        {{type}} expected;
        {{/is_void}}
    } tests[] = {

    };

    size_t length = sizeof(tests) / sizeof(tests[0]);
    printf("Running {{name}}_test\n");
    for (size_t idx = 0; idx < length; idx++) {
        printf(" %s: \t", tests[idx].name);
        {{#is_void}}
        // TODO: add check for side effect
        {{name}}({{#parameters}}tests[idx].parameters.{{name}}{{^is_last}}, {{/is_last}}{{/parameters}});
        {{/is_void}}
        {{^is_void}}
        {{^is_primitive}}
        // TODO: use proper compare function
        {{/is_primitive}}
        {{type}} result = {{name}}({{#parameters}}tests[idx].parameters.{{name}}{{^is_last}}, {{/is_last}}{{/parameters}});
        if (tests[idx].expected == result) {
            printf("Success\n");
        } else {
            printf("Failed\n");
            fprintf(stderr, "Failed on %s:\n\tExpecting: %s\n\tGot: %s\n",
                    tests[idx].name, tests[idx].expected, result);
        }
        {{/is_void}}
    }
}
{{/metadata_list}}