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|
/*
** mrbtest - Test for Embeddable Ruby
**
** This program runs Ruby test programs in test/t directory
** against the current mruby implementation.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <mruby.h>
#include <mruby/proc.h>
#include <mruby/data.h>
#include <mruby/compile.h>
#include <mruby/string.h>
#include <mruby/variable.h>
#include <mruby/array.h>
void
mrb_init_mrbtest(mrb_state *);
/* Print a short remark for the user */
static void
print_hint(void)
{
printf("mrbtest - Embeddable Ruby Test\n\n");
}
static int
check_error(mrb_state *mrb)
{
/* Error check */
/* $ko_test and $kill_test should be 0 */
mrb_value ko_test = mrb_gv_get(mrb, mrb_intern_lit(mrb, "$ko_test"));
mrb_value kill_test = mrb_gv_get(mrb, mrb_intern_lit(mrb, "$kill_test"));
return mrb_fixnum_p(ko_test) && mrb_fixnum(ko_test) == 0 && mrb_fixnum_p(kill_test) && mrb_fixnum(kill_test) == 0;
}
static int
eval_test(mrb_state *mrb)
{
/* evaluate the test */
mrb_funcall(mrb, mrb_top_self(mrb), "report", 0);
/* did an exception occur? */
if (mrb->exc) {
mrb_print_error(mrb);
mrb->exc = 0;
return EXIT_FAILURE;
}
else if (!check_error(mrb)) {
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
static void
t_printstr(mrb_state *mrb, mrb_value obj)
{
char *s;
int len;
if (mrb_string_p(obj)) {
s = RSTRING_PTR(obj);
len = RSTRING_LEN(obj);
fwrite(s, len, 1, stdout);
}
}
mrb_value
mrb_t_printstr(mrb_state *mrb, mrb_value self)
{
mrb_value argv;
mrb_get_args(mrb, "o", &argv);
t_printstr(mrb, argv);
return argv;
}
void
mrb_init_test_driver(mrb_state *mrb, mrb_bool verbose)
{
struct RClass *krn, *mrbtest;
krn = mrb->kernel_module;
mrb_define_method(mrb, krn, "__t_printstr__", mrb_t_printstr, MRB_ARGS_REQ(1));
mrbtest = mrb_define_module(mrb, "Mrbtest");
mrb_define_const(mrb, mrbtest, "FIXNUM_MAX", mrb_fixnum_value(MRB_INT_MAX));
mrb_define_const(mrb, mrbtest, "FIXNUM_MIN", mrb_fixnum_value(MRB_INT_MIN));
mrb_define_const(mrb, mrbtest, "FIXNUM_BIT", mrb_fixnum_value(MRB_INT_BIT));
#ifdef MRB_USE_FLOAT
mrb_define_const(mrb, mrbtest, "FLOAT_TOLERANCE", mrb_float_value(mrb, 1e-6));
#else
mrb_define_const(mrb, mrbtest, "FLOAT_TOLERANCE", mrb_float_value(mrb, 1e-12));
#endif
if (verbose) {
mrb_gv_set(mrb, mrb_intern_lit(mrb, "$mrbtest_verbose"), mrb_true_value());
}
}
void
mrb_t_pass_result(mrb_state *mrb_dst, mrb_state *mrb_src)
{
mrb_value res_src;
if (mrb_src->exc) {
mrb_print_error(mrb_src);
exit(EXIT_FAILURE);
}
#define TEST_COUNT_PASS(name) \
do { \
res_src = mrb_gv_get(mrb_src, mrb_intern_lit(mrb_src, "$" #name)); \
if (mrb_fixnum_p(res_src)) { \
mrb_value res_dst = mrb_gv_get(mrb_dst, mrb_intern_lit(mrb_dst, "$" #name)); \
mrb_gv_set(mrb_dst, mrb_intern_lit(mrb_dst, "$" #name), mrb_fixnum_value(mrb_fixnum(res_dst) + mrb_fixnum(res_src))); \
} \
} while (FALSE) \
TEST_COUNT_PASS(ok_test);
TEST_COUNT_PASS(ko_test);
TEST_COUNT_PASS(kill_test);
#undef TEST_COUNT_PASS
res_src = mrb_gv_get(mrb_src, mrb_intern_lit(mrb_src, "$asserts"));
if (mrb_array_p(res_src)) {
mrb_int i;
mrb_value res_dst = mrb_gv_get(mrb_dst, mrb_intern_lit(mrb_dst, "$asserts"));
for (i = 0; i < RARRAY_LEN(res_src); ++i) {
mrb_value val_src = RARRAY_PTR(res_src)[i];
mrb_ary_push(mrb_dst, res_dst, mrb_str_new(mrb_dst, RSTRING_PTR(val_src), RSTRING_LEN(val_src)));
}
}
}
int
main(int argc, char **argv)
{
mrb_state *mrb;
int ret;
mrb_bool verbose = FALSE;
print_hint();
/* new interpreter instance */
mrb = mrb_open();
if (mrb == NULL) {
fprintf(stderr, "Invalid mrb_state, exiting test driver");
return EXIT_FAILURE;
}
if (argc == 2 && argv[1][0] == '-' && argv[1][1] == 'v') {
printf("verbose mode: enable\n\n");
verbose = TRUE;
}
mrb_init_test_driver(mrb, verbose);
mrb_init_mrbtest(mrb);
ret = eval_test(mrb);
mrb_close(mrb);
return ret;
}
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