diff options
Diffstat (limited to 'tests/test_core.py')
| -rw-r--r-- | tests/test_core.py | 120 |
1 files changed, 3 insertions, 117 deletions
diff --git a/tests/test_core.py b/tests/test_core.py index 22e19c83..714254e4 100644 --- a/tests/test_core.py +++ b/tests/test_core.py @@ -2086,124 +2086,10 @@ def process(filename): if Settings.QUANTUM_SIZE == 1: return self.skip('FIXME: Add support for this') if not self.is_le32(): return self.skip('we do not support all varargs stuff without le32') - src = ''' - #include <stdio.h> - #include <stdarg.h> - - void vary(const char *s, ...) - { - va_list v; - va_start(v, s); - char d[20]; - vsnprintf(d, 20, s, v); - puts(d); - - // Try it with copying - va_list tempva; - va_copy(tempva, v); - vsnprintf(d, 20, s, tempva); - puts(d); - - va_end(v); - } - - void vary2(char color, const char *s, ...) - { - va_list v; - va_start(v, s); - char d[21]; - d[0] = color; - vsnprintf(d+1, 20, s, v); - puts(d); - va_end(v); - } - - void varargs_listoffsets_list_evaluate(int count, va_list ap, int vaIteration) - { - while(count > 0) - { - const char* string = va_arg(ap, const char*); - printf("%s", string); - count--; - } - printf("\\n"); - } - - void varags_listoffsets_list_copy(int count, va_list ap, int iteration) - { - va_list ap_copy; - va_copy(ap_copy, ap); - varargs_listoffsets_list_evaluate(count, ap_copy, iteration); - va_end(ap_copy); - } - - void varargs_listoffsets_args(int type, int count, ...) - { - va_list ap; - va_start(ap, count); - - // evaluate a copied list - varags_listoffsets_list_copy(count, ap, 1); - varags_listoffsets_list_copy(count, ap, 2); - varags_listoffsets_list_copy(count, ap, 3); - varags_listoffsets_list_copy(count, ap, 4); - - varargs_listoffsets_list_evaluate(count, ap, 1); - - // NOTE: we expect this test to fail, so we will check the stdout for <BAD+0><BAD+1>..... - varargs_listoffsets_list_evaluate(count, ap, 2); - - // NOTE: this test has to work again, as we restart the list - va_end(ap); - va_start(ap, count); - varargs_listoffsets_list_evaluate(count, ap, 3); - va_end(ap); - } - - void varargs_listoffsets_main() - { - varargs_listoffsets_args(0, 5, "abc", "def", "ghi", "jkl", "mno", "<BAD+0>", "<BAD+1>", "<BAD+2>", "<BAD+3>", "<BAD+4>", "<BAD+5>", "<BAD+6>", "<BAD+7>", "<BAD+8>", "<BAD+9>", "<BAD+10>", "<BAD+11>", "<BAD+12>", "<BAD+13>", "<BAD+14>", "<BAD+15>", "<BAD+16>"); - } - - #define GETMAX(pref, type) \ - type getMax##pref(int num, ...) \ - { \ - va_list vv; \ - va_start(vv, num); \ - type maxx = va_arg(vv, type); \ - for (int i = 1; i < num; i++) \ - { \ - type curr = va_arg(vv, type); \ - maxx = curr > maxx ? curr : maxx; \ - } \ - va_end(vv); \ - return maxx; \ - } - GETMAX(i, int); - GETMAX(D, double); - - int main(int argc, char **argv) { - vary("*cheez: %d+%d*", 0, 24); // Also tests that '0' is not special as an array ender - vary("*albeit*"); // Should not fail with no var args in vararg function - vary2('Q', "%d*", 85); - - int maxxi = getMaxi(6, 2, 5, 21, 4, -10, 19); - printf("maxxi:%d*\\n", maxxi); - double maxxD = getMaxD(6, (double)2.1, (double)5.1, (double)22.1, (double)4.1, (double)-10.1, (double)19.1, (double)2); - printf("maxxD:%.2f*\\n", (float)maxxD); - - // And, as a function pointer - void (*vfp)(const char *s, ...) = argc == 1211 ? NULL : vary; - vfp("*vfp:%d,%d*", 22, 199); - - // ensure lists work properly when copied, reinited etc. - varargs_listoffsets_main(); + test_path = path_from_root('tests', 'core', 'test_varargs') + src, output = (test_path + s for s in ('.in', '.out')) - return 0; - } - ''' - self.do_run(src, '*cheez: 0+24*\n*cheez: 0+24*\n*albeit*\n*albeit*\nQ85*\nmaxxi:21*\nmaxxD:22.10*\n*vfp:22,199*\n*vfp:22,199*\n'+ - 'abcdefghijklmno\nabcdefghijklmno\nabcdefghijklmno\nabcdefghijklmno\nabcdefghijklmno\n<BAD+0><BAD+1><BAD+2><BAD+3><BAD+4>\nabcdefghijklmno\n') + self.do_run_from_file(src, output) def test_varargs_byval(self): if Settings.USE_TYPED_ARRAYS != 2: return self.skip('FIXME: Add support for this') |