*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "libguile.h"
#include <stdio.h>
#include <assert.h>
+#include <string.h>
static void
test_1 (const char *str, scm_t_intmax min, scm_t_intmax max,
static SCM
out_of_range_handler (void *data, SCM key, SCM args)
{
- return scm_equal_p (key, scm_str2symbol ("out-of-range"));
+ return scm_equal_p (key, scm_from_locale_symbol ("out-of-range"));
}
static SCM
wrong_type_handler (void *data, SCM key, SCM args)
{
- return scm_equal_p (key, scm_str2symbol ("wrong-type-arg"));
+ return scm_equal_p (key, scm_from_locale_symbol ("wrong-type-arg"));
+}
+
+static SCM
+misc_error_handler (void *data, SCM key, SCM args)
+{
+ return scm_equal_p (key, scm_from_locale_symbol ("misc-error"));
}
static SCM
test_6 (SCM_MOST_POSITIVE_FIXNUM+1, "(+ most-positive-fixnum 1)");
}
+static void
+test_7s (SCM n, scm_t_intmax c_n, const char *result, const char *func)
+{
+ SCM r = scm_c_eval_string (result);
+
+ if (scm_is_false (scm_equal_p (n, r)))
+ {
+ fprintf (stderr, "fail: %s (%Ld) == %s\n", func, c_n, result);
+ exit (1);
+ }
+}
+
+#define TEST_7S(func,arg,res) test_7s (func(arg), arg, res, #func)
+
+static void
+test_7u (SCM n, scm_t_uintmax c_n, const char *result, const char *func)
+{
+ SCM r = scm_c_eval_string (result);
+
+ if (scm_is_false (scm_equal_p (n, r)))
+ {
+ fprintf (stderr, "fail: %s (%Lu) == %s\n", func, c_n, result);
+ exit (1);
+ }
+}
+
+#define TEST_7U(func,arg,res) test_7u (func(arg), arg, res, #func)
+
+typedef struct {
+ SCM val;
+ scm_t_intmax (*func) (SCM);
+ scm_t_intmax result;
+} to_signed_func_data;
+
+static SCM
+to_signed_func_body (void *data)
+{
+ to_signed_func_data *d = (to_signed_func_data *)data;
+ d->result = d->func (d->val);
+ return SCM_BOOL_F;
+}
+
+static void
+test_8s (const char *str, scm_t_intmax (*func) (SCM), const char *func_name,
+ scm_t_intmax result, int range_error, int type_error)
+{
+ to_signed_func_data data;
+ data.val = scm_c_eval_string (str);
+ data.func = func;
+
+ if (range_error)
+ {
+ if (scm_is_false (scm_internal_catch (SCM_BOOL_T,
+ to_signed_func_body, &data,
+ out_of_range_handler, NULL)))
+ {
+ fprintf (stderr,
+ "fail: %s (%s) -> out of range\n", func_name, str);
+ exit (1);
+ }
+ }
+ else if (type_error)
+ {
+ if (scm_is_false (scm_internal_catch (SCM_BOOL_T,
+ to_signed_func_body, &data,
+ wrong_type_handler, NULL)))
+ {
+ fprintf (stderr,
+ "fail: %s (%s) -> wrong type\n", func_name, str);
+ exit (1);
+ }
+ }
+ else
+ {
+ if (scm_is_true (scm_internal_catch (SCM_BOOL_T,
+ to_signed_func_body, &data,
+ any_handler, NULL))
+ || data.result != result)
+ {
+ fprintf (stderr,
+ "fail: %s (%s) = %Ld\n", func_name, str, result);
+ exit (1);
+ }
+ }
+}
+
+typedef struct {
+ SCM val;
+ scm_t_uintmax (*func) (SCM);
+ scm_t_uintmax result;
+} to_unsigned_func_data;
+
+static SCM
+to_unsigned_func_body (void *data)
+{
+ to_unsigned_func_data *d = (to_unsigned_func_data *)data;
+ d->result = d->func (d->val);
+ return SCM_BOOL_F;
+}
+
+static void
+test_8u (const char *str, scm_t_uintmax (*func) (SCM), const char *func_name,
+ scm_t_uintmax result, int range_error, int type_error)
+{
+ to_unsigned_func_data data;
+ data.val = scm_c_eval_string (str);
+ data.func = func;
+
+ if (range_error)
+ {
+ if (scm_is_false (scm_internal_catch (SCM_BOOL_T,
+ to_unsigned_func_body, &data,
+ out_of_range_handler, NULL)))
+ {
+ fprintf (stderr,
+ "fail: %s (%s) -> out of range\n", func_name, str);
+ exit (1);
+ }
+ }
+ else if (type_error)
+ {
+ if (scm_is_false (scm_internal_catch (SCM_BOOL_T,
+ to_unsigned_func_body, &data,
+ wrong_type_handler, NULL)))
+ {
+ fprintf (stderr,
+ "fail: %s (%s) -> wrong type\n", func_name, str);
+ exit (1);
+ }
+ }
+ else
+ {
+ if (scm_is_true (scm_internal_catch (SCM_BOOL_T,
+ to_unsigned_func_body, &data,
+ any_handler, NULL))
+ || data.result != result)
+ {
+ fprintf (stderr,
+ "fail: %s (%s) = %Ld\n", func_name, str, result);
+ exit (1);
+ }
+ }
+}
+
+/* We can't rely on the scm_to functions being proper functions but we
+ want to pass them to test_8s and test_8u, so we wrap'em. Also, we
+ need to give them a common return type.
+*/
+
+#define DEFSTST(f) static scm_t_intmax tst_##f (SCM x) { return f(x); }
+#define DEFUTST(f) static scm_t_uintmax tst_##f (SCM x) { return f(x); }
+
+DEFSTST (scm_to_schar);
+DEFUTST (scm_to_uchar);
+DEFSTST (scm_to_char);
+DEFSTST (scm_to_short);
+DEFUTST (scm_to_ushort);
+DEFSTST (scm_to_int);
+DEFUTST (scm_to_uint);
+DEFSTST (scm_to_long);
+DEFUTST (scm_to_ulong);
+#if SCM_SIZEOF_LONG_LONG != 0
+DEFSTST (scm_to_long_long);
+DEFUTST (scm_to_ulong_long);
+#endif
+DEFSTST (scm_to_ssize_t);
+DEFUTST (scm_to_size_t);
+
+DEFSTST (scm_to_int8);
+DEFUTST (scm_to_uint8);
+DEFSTST (scm_to_int16);
+DEFUTST (scm_to_uint16);
+DEFSTST (scm_to_int32);
+DEFUTST (scm_to_uint32);
+#ifdef SCM_HAVE_T_INT64
+DEFSTST (scm_to_int64);
+DEFUTST (scm_to_uint64);
+#endif
+
+#define TEST_8S(v,f,r,re,te) test_8s (v, tst_##f, #f, r, re, te)
+#define TEST_8U(v,f,r,re,te) test_8u (v, tst_##f, #f, r, re, te)
+
+
static void
test_int_sizes ()
{
- SCM n = scm_from_int (91);
-
- /* Just list them here to check whether the macros expand to correct
- code. */
-
- scm_from_schar (91);
- scm_from_uchar (91);
- scm_from_char (91);
- scm_from_short (91);
- scm_from_int (91);
- scm_from_long (91);
+ TEST_7U (scm_from_uchar, 91, "91");
+ TEST_7S (scm_from_schar, 91, "91");
+ TEST_7S (scm_from_char, 91, "91");
+ TEST_7S (scm_from_short, -911, "-911");
+ TEST_7U (scm_from_ushort, 911, "911");
+ TEST_7S (scm_from_int, 911, "911");
+ TEST_7U (scm_from_uint, 911, "911");
+ TEST_7S (scm_from_long, 911, "911");
+ TEST_7U (scm_from_ulong, 911, "911");
#if SCM_SIZEOF_LONG_LONG != 0
- scm_from_long_long (91);
- scm_from_ulong_long (91);
+ TEST_7S (scm_from_long_long, 911, "911");
+ TEST_7U (scm_from_ulong_long, 911, "911");
#endif
- scm_from_size_t (91);
- scm_from_ssize_t (91);
- scm_from_int8 (91);
- scm_from_uint8 (91);
- scm_from_int16 (91);
- scm_from_uint16 (91);
- scm_from_int32 (91);
- scm_from_uint32 (91);
+ TEST_7U (scm_from_size_t, 911, "911");
+ TEST_7S (scm_from_ssize_t, 911, "911");
+
+ TEST_7S (scm_from_int8, -128, "-128");
+ TEST_7S (scm_from_int8, 127, "127");
+ TEST_7S (scm_from_int8, 128, "-128");
+ TEST_7U (scm_from_uint8, 255, "255");
+
+ TEST_7S (scm_from_int16, -32768, "-32768");
+ TEST_7S (scm_from_int16, 32767, "32767");
+ TEST_7S (scm_from_int16, 32768, "-32768");
+ TEST_7U (scm_from_uint16, 65535, "65535");
+
+ TEST_7S (scm_from_int32, SCM_T_INT32_MIN, "-2147483648");
+ TEST_7S (scm_from_int32, SCM_T_INT32_MAX, "2147483647");
+ TEST_7S (scm_from_int32, SCM_T_INT32_MAX+1LL, "-2147483648");
+ TEST_7U (scm_from_uint32, SCM_T_UINT32_MAX, "4294967295");
+
#if SCM_HAVE_T_INT64
- scm_from_int64 (91);
- scm_from_uint64 (91);
+ TEST_7S (scm_from_int64, SCM_T_INT64_MIN, "-9223372036854775808");
+ TEST_7S (scm_from_int64, SCM_T_INT64_MAX, "9223372036854775807");
+ TEST_7U (scm_from_uint64, SCM_T_UINT64_MAX, "18446744073709551615");
#endif
- scm_to_schar (n);
- scm_to_uchar (n);
- scm_to_char (n);
- scm_to_short (n);
- scm_to_int (n);
- scm_to_long (n);
+ TEST_8S ("91", scm_to_schar, 91, 0, 0);
+ TEST_8U ("91", scm_to_uchar, 91, 0, 0);
+ TEST_8S ("91", scm_to_char, 91, 0, 0);
+ TEST_8S ("-911", scm_to_short, -911, 0, 0);
+ TEST_8U ("911", scm_to_ushort, 911, 0, 0);
+ TEST_8S ("-911", scm_to_int, -911, 0, 0);
+ TEST_8U ("911", scm_to_uint, 911, 0, 0);
+ TEST_8S ("-911", scm_to_long, -911, 0, 0);
+ TEST_8U ("911", scm_to_ulong, 911, 0, 0);
#if SCM_SIZEOF_LONG_LONG != 0
- scm_to_long_long (n);
- scm_to_ulong_long (n);
+ TEST_8S ("-911", scm_to_long_long, -911, 0, 0);
+ TEST_8U ("911", scm_to_ulong_long, 911, 0, 0);
#endif
- scm_to_size_t (n);
- scm_to_ssize_t (n);
- scm_to_int8 (n);
- scm_to_uint8 (n);
- scm_to_int16 (n);
- scm_to_uint16 (n);
- scm_to_int32 (n);
- scm_to_uint32 (n);
+ TEST_8U ("911", scm_to_size_t, 911, 0, 0);
+ TEST_8S ("911", scm_to_ssize_t, 911, 0, 0);
+
+ TEST_8S ("-128", scm_to_int8, SCM_T_INT8_MIN, 0, 0);
+ TEST_8S ("127", scm_to_int8, SCM_T_INT8_MAX, 0, 0);
+ TEST_8S ("128", scm_to_int8, 0, 1, 0);
+ TEST_8S ("#f", scm_to_int8, 0, 0, 1);
+ TEST_8U ("255", scm_to_uint8, SCM_T_UINT8_MAX, 0, 0);
+ TEST_8U ("256", scm_to_uint8, 0, 1, 0);
+ TEST_8U ("-1", scm_to_uint8, 0, 1, 0);
+ TEST_8U ("#f", scm_to_uint8, 0, 0, 1);
+
+ TEST_8S ("-32768", scm_to_int16, SCM_T_INT16_MIN, 0, 0);
+ TEST_8S ("32767", scm_to_int16, SCM_T_INT16_MAX, 0, 0);
+ TEST_8S ("32768", scm_to_int16, 0, 1, 0);
+ TEST_8S ("#f", scm_to_int16, 0, 0, 1);
+ TEST_8U ("65535", scm_to_uint16, SCM_T_UINT16_MAX, 0, 0);
+ TEST_8U ("65536", scm_to_uint16, 0, 1, 0);
+ TEST_8U ("-1", scm_to_uint16, 0, 1, 0);
+ TEST_8U ("#f", scm_to_uint16, 0, 0, 1);
+
+ TEST_8S ("-2147483648", scm_to_int32, SCM_T_INT32_MIN, 0, 0);
+ TEST_8S ("2147483647", scm_to_int32, SCM_T_INT32_MAX, 0, 0);
+ TEST_8S ("2147483648", scm_to_int32, 0, 1, 0);
+ TEST_8S ("#f", scm_to_int32, 0, 0, 1);
+ TEST_8U ("4294967295", scm_to_uint32, SCM_T_UINT32_MAX, 0, 0);
+ TEST_8U ("4294967296", scm_to_uint32, 0, 1, 0);
+ TEST_8U ("-1", scm_to_uint32, 0, 1, 0);
+ TEST_8U ("#f", scm_to_uint32, 0, 0, 1);
+
#if SCM_HAVE_T_INT64
- scm_to_int64 (n);
- scm_to_uint64 (n);
+ TEST_8S ("-9223372036854775808", scm_to_int64, SCM_T_INT64_MIN, 0, 0);
+ TEST_8S ("9223372036854775807", scm_to_int64, SCM_T_INT64_MAX, 0, 0);
+ TEST_8S ("9223372036854775808", scm_to_int64, 0, 1, 0);
+ TEST_8S ("#f", scm_to_int64, 0, 0, 1);
+ TEST_8U ("18446744073709551615", scm_to_uint64, SCM_T_UINT64_MAX, 0, 0);
+ TEST_8U ("18446744073709551616", scm_to_uint64, 0, 1, 0);
+ TEST_8U ("-1", scm_to_uint64, 0, 1, 0);
+ TEST_8U ("#f", scm_to_uint64, 0, 0, 1);
#endif
}
+static void
+test_9 (double val, const char *result)
+{
+ SCM res = scm_c_eval_string (result);
+ if (scm_is_false (scm_eqv_p (res, scm_from_double (val))))
+ {
+ fprintf (stderr, "fail: scm_from_double (%g) == %s\n", val, result);
+ exit (1);
+ }
+}
+
+static void
+test_from_double ()
+{
+ test_9 (12, "12.0");
+ test_9 (0.25, "0.25");
+ test_9 (0.1, "0.1");
+ test_9 (1.0/0.0, "+inf.0");
+ test_9 (-1.0/0.0, "-inf.0");
+ test_9 (0.0/0.0, "+nan.0");
+}
+
+typedef struct {
+ SCM val;
+ double result;
+} to_double_data;
+
+static SCM
+to_double_body (void *data)
+{
+ to_double_data *d = (to_double_data *)data;
+ d->result = scm_to_double (d->val);
+ return SCM_BOOL_F;
+}
+
+static void
+test_10 (const char *val, double result, int type_error)
+{
+ to_double_data data;
+ data.val = scm_c_eval_string (val);
+
+ if (type_error)
+ {
+ if (scm_is_false (scm_internal_catch (SCM_BOOL_T,
+ to_double_body, &data,
+ wrong_type_handler, NULL)))
+ {
+ fprintf (stderr,
+ "fail: scm_double (%s) -> wrong type\n", val);
+ exit (1);
+ }
+ }
+ else
+ {
+ if (scm_is_true (scm_internal_catch (SCM_BOOL_T,
+ to_double_body, &data,
+ any_handler, NULL))
+ || data.result != result)
+ {
+ fprintf (stderr,
+ "fail: scm_to_double (%s) = %g\n", val, result);
+ exit (1);
+ }
+ }
+}
+
+static void
+test_to_double ()
+{
+ test_10 ("#f", 0.0, 1);
+ test_10 ("12", 12.0, 0);
+ test_10 ("0.25", 0.25, 0);
+ test_10 ("1/4", 0.25, 0);
+ test_10 ("+inf.0", 1.0/0.0, 0);
+ test_10 ("-inf.0", -1.0/0.0, 0);
+ test_10 ("+1i", 0.0, 1);
+}
+
+typedef struct {
+ SCM val;
+ char *result;
+} to_locale_string_data;
+
+static SCM
+to_locale_string_body (void *data)
+{
+ to_locale_string_data *d = (to_locale_string_data *)data;
+ d->result = scm_to_locale_string (d->val);
+ return SCM_BOOL_F;
+}
+
+static void
+test_11 (const char *str, const char *result, int misc_error, int type_error)
+{
+ to_locale_string_data data;
+ data.val = scm_c_eval_string (str);
+ data.result = NULL;
+
+ if (misc_error)
+ {
+ if (scm_is_false (scm_internal_catch (SCM_BOOL_T,
+ to_locale_string_body, &data,
+ misc_error_handler, NULL)))
+ {
+ fprintf (stderr,
+ "fail: scm_to_locale_string (%s) -> misc error\n", str);
+ exit (1);
+ }
+ }
+ else if (type_error)
+ {
+ if (scm_is_false (scm_internal_catch (SCM_BOOL_T,
+ to_locale_string_body, &data,
+ wrong_type_handler, NULL)))
+ {
+ fprintf (stderr,
+ "fail: scm_to_locale_string (%s) -> wrong type\n", str);
+ exit (1);
+ }
+ }
+ else
+ {
+ if (scm_is_true (scm_internal_catch (SCM_BOOL_T,
+ to_locale_string_body, &data,
+ any_handler, NULL))
+ || data.result == NULL || strcmp (data.result, result))
+ {
+ fprintf (stderr,
+ "fail: scm_to_locale_string (%s) = %s\n", str, result);
+ exit (1);
+ }
+ }
+
+ free (data.result);
+}
+
+static void
+test_locale_strings ()
+{
+ const char *lstr = "This is not a string.";
+ char *lstr2;
+ SCM str, str2;
+ char buf[20];
+ size_t len;
+
+ if (!scm_is_string (scm_c_eval_string ("\"foo\"")))
+ {
+ fprintf (stderr, "fail: scm_is_string (\"foo\") = true\n");
+ exit (1);
+ }
+
+ str = scm_from_locale_string (lstr);
+
+ if (!scm_is_string (str))
+ {
+ fprintf (stderr, "fail: scm_is_string (str) = true\n");
+ exit (1);
+ }
+
+ lstr2 = scm_to_locale_string (str);
+ if (strcmp (lstr, lstr2))
+ {
+ fprintf (stderr, "fail: lstr = lstr2\n");
+ exit (1);
+ }
+ free (lstr2);
+
+ buf[15] = 'x';
+ len = scm_to_locale_stringbuf (str, buf, 15);
+ if (len != strlen (lstr))
+ {
+ fprintf (stderr, "fail: scm_to_locale_stringbuf (...) = strlen(lstr)\n");
+ exit (1);
+ }
+ if (buf[15] != 'x')
+ {
+ fprintf (stderr, "fail: scm_to_locale_stringbuf (...) no overrun\n");
+ exit (1);
+ }
+ if (strncmp (lstr, buf, 15))
+ {
+ fprintf (stderr, "fail: scm_to_locale_stringbuf (...) = lstr\n");
+ exit (1);
+ }
+
+ str2 = scm_from_locale_stringn (lstr, 10);
+
+ if (!scm_is_string (str2))
+ {
+ fprintf (stderr, "fail: scm_is_string (str2) = true\n");
+ exit (1);
+ }
+
+ lstr2 = scm_to_locale_string (str2);
+ if (strncmp (lstr, lstr2, 10))
+ {
+ fprintf (stderr, "fail: lstr = lstr2\n");
+ exit (1);
+ }
+ free (lstr2);
+
+ buf[10] = 'x';
+ len = scm_to_locale_stringbuf (str2, buf, 20);
+ if (len != 10)
+ {
+ fprintf (stderr, "fail: scm_to_locale_stringbuf (...) = 10\n");
+ exit (1);
+ }
+ if (buf[10] != 'x')
+ {
+ fprintf (stderr, "fail: scm_to_locale_stringbuf (...) no overrun\n");
+ exit (1);
+ }
+ if (strncmp (lstr, buf, 10))
+ {
+ fprintf (stderr, "fail: scm_to_locale_stringbuf (...) = lstr\n");
+ exit (1);
+ }
+
+ lstr2 = scm_to_locale_stringn (str2, &len);
+ if (len != 10)
+ {
+ fprintf (stderr, "fail: scm_to_locale_stringn, len = 10\n");
+ exit (1);
+ }
+
+ test_11 ("#f", NULL, 0, 1);
+ test_11 ("\"foo\"", "foo", 0, 0);
+ test_11 ("(string #\\f #\\nul)", NULL, 1, 0);
+}
+
int
main (int argc, char *argv[])
{
test_from_signed_integer ();
test_from_unsigned_integer ();
test_int_sizes ();
+ test_from_double ();
+ test_to_double ();
+ test_locale_strings ();
return 0;
}
HCoop / bpt / guile.git / blobdiff