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/* GLIB - Library of useful routines for C programming
* Copyright (C) 2001 Matthias Clasen <matthiasc@poet.de>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* 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.
*/
#include <string.h>
#include "glib.h"
#include "glib/gpattern.h"
/* keep enum and structure of gpattern.c and patterntest.c in sync */
typedef enum
{
G_MATCH_ALL, /* "*A?A*" */
G_MATCH_ALL_TAIL, /* "*A?AA" */
G_MATCH_HEAD, /* "AAAA*" */
G_MATCH_TAIL, /* "*AAAA" */
G_MATCH_EXACT, /* "AAAAA" */
G_MATCH_LAST
} GMatchType;
struct _GPatternSpec
{
GMatchType match_type;
guint pattern_length;
guint min_length;
gchar *pattern;
};
static gchar *
match_type_name (GMatchType match_type)
{
switch (match_type)
{
case G_MATCH_ALL:
return "G_MATCH_ALL";
break;
case G_MATCH_ALL_TAIL:
return "G_MATCH_ALL_TAIL";
break;
case G_MATCH_HEAD:
return "G_MATCH_HEAD";
break;
case G_MATCH_TAIL:
return "G_MATCH_TAIL";
break;
case G_MATCH_EXACT:
return "G_MATCH_EXACT";
break;
default:
return "unknown GMatchType";
break;
}
}
/* This leakes memory, but we don't care. The utf8 macro used to convert utf8
back to Latin1 for feeding it to g_print. As of 2.0.1, g_print expects utf8,
so this is no longer necessary */
#define utf8(str) str
#define latin1(str) g_convert (str, -1, "UTF-8", "Latin1", NULL, NULL, NULL)
static gboolean
test_compilation (gchar *src,
GMatchType match_type,
gchar *pattern,
guint min)
{
GPatternSpec *spec;
g_print ("compiling \"%s\" \t", utf8(src));
spec = g_pattern_spec_new (src);
if (spec->match_type != match_type)
{
g_print ("failed \t(match_type: %s, expected %s)\n",
match_type_name (spec->match_type),
match_type_name (match_type));
return FALSE;
}
if (strcmp (spec->pattern, pattern) != 0)
{
g_print ("failed \t(pattern: \"%s\", expected \"%s\")\n",
utf8(spec->pattern),
utf8(pattern));
return FALSE;
}
if (spec->pattern_length != strlen (spec->pattern))
{
g_print ("failed \t(pattern_length: %d, expected %d)\n",
spec->pattern_length,
strlen (spec->pattern));
return FALSE;
}
if (spec->min_length != min)
{
g_print ("failed \t(min_length: %d, expected %d)\n",
spec->min_length,
min);
return FALSE;
}
g_print ("passed (%s: \"%s\")\n",
match_type_name (spec->match_type),
spec->pattern);
return TRUE;
}
static gboolean
test_match (gchar *pattern,
gchar *string,
gboolean match)
{
g_print ("matching \"%s\" against \"%s\" \t", utf8(string), utf8(pattern));
if (g_pattern_match_simple (pattern, string) != match)
{
g_print ("failed \t(unexpected %s)\n", (match ? "mismatch" : "match"));
return FALSE;
}
g_print ("passed (%s)\n", match ? "match" : "nomatch");
return TRUE;
}
static gboolean
test_equal (gchar *pattern1,
gchar *pattern2,
gboolean expected)
{
GPatternSpec *p1 = g_pattern_spec_new (pattern1);
GPatternSpec *p2 = g_pattern_spec_new (pattern2);
gboolean equal = g_pattern_spec_equal (p1, p2);
g_print ("comparing \"%s\" with \"%s\" \t", utf8(pattern1), utf8(pattern2));
if (expected != equal)
{
g_print ("failed \t{%s, %u, \"%s\"} %s {%s, %u, \"%s\"}\n",
match_type_name (p1->match_type), p1->pattern_length, utf8(p1->pattern),
expected ? "!=" : "==",
match_type_name (p2->match_type), p2->pattern_length, utf8(p2->pattern));
}
else
g_print ("passed (%s)\n", equal ? "equal" : "unequal");
g_pattern_spec_free (p1);
g_pattern_spec_free (p2);
return expected == equal;
}
#define TEST_COMPILATION(src, type, pattern, min) { \
total++; \
if (test_compilation (latin1(src), type, latin1(pattern), min)) \
passed++; \
else \
failed++; \
}
#define TEST_MATCH(pattern, string, match) { \
total++; \
if (test_match (latin1(pattern), latin1(string), match)) \
passed++; \
else \
failed++; \
}
#define TEST_EQUAL(pattern1, pattern2, match) { \
total++; \
if (test_equal (latin1(pattern1), latin1(pattern2), match)) \
passed++; \
else \
failed++; \
}
int
main (int argc, char** argv)
{
gint total = 0;
gint passed = 0;
gint failed = 0;
TEST_COMPILATION("*A?B*", G_MATCH_ALL, "*A?B*", 3);
TEST_COMPILATION("ABC*DEFGH", G_MATCH_ALL_TAIL, "HGFED*CBA", 8);
TEST_COMPILATION("ABCDEF*GH", G_MATCH_ALL, "ABCDEF*GH", 8);
TEST_COMPILATION("ABC**?***??**DEF*GH", G_MATCH_ALL, "ABC*???DEF*GH", 11);
TEST_COMPILATION("*A?AA", G_MATCH_ALL_TAIL, "AA?A*", 4);
TEST_COMPILATION("ABCD*", G_MATCH_HEAD, "ABCD", 4);
TEST_COMPILATION("*ABCD", G_MATCH_TAIL, "ABCD", 4);
TEST_COMPILATION("ABCDE", G_MATCH_EXACT, "ABCDE", 5);
TEST_COMPILATION("A?C?E", G_MATCH_ALL, "A?C?E", 5);
TEST_COMPILATION("*?x", G_MATCH_ALL_TAIL, "x?*", 2);
TEST_COMPILATION("?*x", G_MATCH_ALL_TAIL, "x?*", 2);
TEST_COMPILATION("*?*x", G_MATCH_ALL_TAIL, "x?*", 2);
TEST_COMPILATION("x*??", G_MATCH_ALL_TAIL, "??*x", 3);
TEST_EQUAL ("*A?B*", "*A?B*", TRUE);
TEST_EQUAL ("A*BCD", "A*BCD", TRUE);
TEST_EQUAL ("ABCD*", "ABCD****", TRUE);
TEST_EQUAL ("A1*", "A1*", TRUE);
TEST_EQUAL ("*YZ", "*YZ", TRUE);
TEST_EQUAL ("A1x", "A1x", TRUE);
TEST_EQUAL ("AB*CD", "AB**CD", TRUE);
TEST_EQUAL ("AB*?*CD", "AB*?CD", TRUE);
TEST_EQUAL ("AB*?CD", "AB?*CD", TRUE);
TEST_EQUAL ("AB*CD", "AB*?*CD", FALSE);
TEST_EQUAL ("ABC*", "ABC?", FALSE);
TEST_MATCH("*x", "x", TRUE);
TEST_MATCH("*x", "xx", TRUE);
TEST_MATCH("*x", "yyyx", TRUE);
TEST_MATCH("*x", "yyxy", FALSE);
TEST_MATCH("?x", "x", FALSE);
TEST_MATCH("?x", "xx", TRUE);
TEST_MATCH("?x", "yyyx", FALSE);
TEST_MATCH("?x", "yyxy", FALSE);
TEST_MATCH("*?x", "xx", TRUE);
TEST_MATCH("?*x", "xx", TRUE);
TEST_MATCH("*?x", "x", FALSE);
TEST_MATCH("?*x", "x", FALSE);
TEST_MATCH("*?*x", "yx", TRUE);
TEST_MATCH("*?*x", "xxxx", TRUE);
TEST_MATCH("x*??", "xyzw", TRUE);
TEST_MATCH("*x", "Äx", TRUE);
TEST_MATCH("?x", "Äx", TRUE);
TEST_MATCH("??x", "Äx", FALSE);
TEST_MATCH("abäö", "abäö", TRUE);
TEST_MATCH("abäö", "abao", FALSE);
TEST_MATCH("ab?ö", "abäö", TRUE);
TEST_MATCH("ab?ö", "abao", FALSE);
TEST_MATCH("abä?", "abäö", TRUE);
TEST_MATCH("abä?", "abao", FALSE);
TEST_MATCH("ab??", "abäö", TRUE);
TEST_MATCH("ab*", "abäö", TRUE);
TEST_MATCH("ab*ö", "abäö", TRUE);
TEST_MATCH("ab*ö", "abaöxö", TRUE);
g_print ("\n%u tests passed, %u failed\n", passed, failed);
return 0;
}
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