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-rw-r--r--source4/scripting/python/pyglue.c32
-rw-r--r--source4/scripting/python/samba/__init__.py2
-rw-r--r--source4/scripting/python/samba/tests/strings.py104
-rw-r--r--source4/scripting/python/samba/tests/unicodenames.py31
4 files changed, 169 insertions, 0 deletions
diff --git a/source4/scripting/python/pyglue.c b/source4/scripting/python/pyglue.c
index 03460db8ff..0f2048aa89 100644
--- a/source4/scripting/python/pyglue.c
+++ b/source4/scripting/python/pyglue.c
@@ -25,6 +25,10 @@
void init_glue(void);
+#ifndef Py_RETURN_NONE
+#define Py_RETURN_NONE return Py_INCREF(Py_None), Py_None
+#endif
+
static PyObject *py_generate_random_str(PyObject *self, PyObject *args)
{
int len;
@@ -173,6 +177,30 @@ static PyObject *py_interface_ips(PyObject *self, PyObject *args)
return pylist;
}
+static PyObject *py_strcasecmp_m(PyObject *self, PyObject *args)
+{
+ char *s1, *s2;
+
+ if (!PyArg_ParseTuple(args, "ss", &s1, &s2))
+ return NULL;
+
+ return PyInt_FromLong(strcasecmp_m(s1, s2));
+}
+
+static PyObject *py_strstr_m(PyObject *self, PyObject *args)
+{
+ char *s1, *s2, *ret;
+
+ if (!PyArg_ParseTuple(args, "ss", &s1, &s2))
+ return NULL;
+
+ ret = strstr_m(s1, s2);
+ if (!ret) {
+ Py_RETURN_NONE;
+ }
+ return PyString_FromString(ret);
+}
+
static PyMethodDef py_misc_methods[] = {
{ "generate_random_str", (PyCFunction)py_generate_random_str, METH_VARARGS,
"generate_random_str(len) -> string\n"
@@ -192,6 +220,10 @@ static PyMethodDef py_misc_methods[] = {
"get debug level" },
{ "interface_ips", (PyCFunction)py_interface_ips, METH_VARARGS,
"get interface IP address list"},
+ { "strcasecmp_m", (PyCFunction)py_strcasecmp_m, METH_VARARGS,
+ "(for testing) compare two strings using Samba's strcasecmp_m()"},
+ { "strstr_m", (PyCFunction)py_strstr_m, METH_VARARGS,
+ "(for testing) find one string in another with Samba's strstr_m()"},
{ NULL }
};
diff --git a/source4/scripting/python/samba/__init__.py b/source4/scripting/python/samba/__init__.py
index 2a54f47d2b..dac69e7f62 100644
--- a/source4/scripting/python/samba/__init__.py
+++ b/source4/scripting/python/samba/__init__.py
@@ -348,3 +348,5 @@ nttime2string = _glue.nttime2string
nttime2unix = _glue.nttime2unix
unix2nttime = _glue.unix2nttime
generate_random_password = _glue.generate_random_password
+strcasecmp_m = _glue.strcasecmp_m
+strstr_m = _glue.strstr_m
diff --git a/source4/scripting/python/samba/tests/strings.py b/source4/scripting/python/samba/tests/strings.py
new file mode 100644
index 0000000000..5f3e5c5bb7
--- /dev/null
+++ b/source4/scripting/python/samba/tests/strings.py
@@ -0,0 +1,104 @@
+#!/usr/bin/env python
+
+# subunit test cases for Samba string functions.
+
+# Copyright (C) 2003 by Martin Pool <mbp@samba.org>
+# Copyright (C) 2011 Andrew Bartlett
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program 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
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
+
+# XXX: All this code assumes that the Unix character set is UTF-8,
+# which is the most common setting. I guess it would be better to
+# force it to that value while running the tests. I'm not sure of the
+# best way to do that yet.
+#
+# -- mbp
+
+import sys, re
+from unicodenames import *
+
+import samba.tests
+from samba import strcasecmp_m, strstr_m
+
+def signum(a):
+ if a < 0:
+ return -1
+ elif a > 0:
+ return +1
+ else:
+ return 0
+
+
+class strcasecmp_m_Tests(samba.tests.TestCase):
+ """String comparisons in simple ASCII and unicode"""
+ def test_strcasecmp_m(self):
+ # A, B, strcasecmp(A, B)
+ cases = [('hello', 'hello', 0),
+ ('hello', 'goodbye', +1),
+ ('goodbye', 'hello', -1),
+ ('hell', 'hello', -1),
+ ('', '', 0),
+ ('a', '', +1),
+ ('', 'a', -1),
+ ('a', 'A', 0),
+ ('aa', 'aA', 0),
+ ('Aa', 'aa', 0),
+ ('longstring ' * 100, 'longstring ' * 100, 0),
+ ('longstring ' * 100, 'longstring ' * 100 + 'a', -1),
+ ('longstring ' * 100 + 'a', 'longstring ' * 100, +1),
+ (KATAKANA_LETTER_A, KATAKANA_LETTER_A, 0),
+ (KATAKANA_LETTER_A, 'a', 1),
+ ]
+ for a, b, expect in cases:
+ self.assertEquals(signum(strcasecmp_m(a.encode('utf-8'),
+ b.encode('utf-8'))),
+ expect)
+
+class strstr_m_Tests(samba.tests.TestCase):
+ """strstr_m tests in simple ASCII and unicode strings"""
+ def test_strstr_m(self):
+ # A, B, strstr_m(A, B)
+ cases = [('hello', 'hello', 'hello'),
+ ('hello', 'goodbye', None),
+ ('goodbye', 'hello', None),
+ ('hell', 'hello', None),
+ ('hello', 'hell', 'hello'),
+ ('', '', ''),
+ ('a', '', 'a'),
+ ('', 'a', None),
+ ('a', 'A', None),
+ ('aa', 'aA', None),
+ ('Aa', 'aa', None),
+ ('%v foo', '%v', '%v foo'),
+ ('foo %v foo', '%v', '%v foo'),
+ ('foo %v', '%v', '%v'),
+ ('longstring ' * 100, 'longstring ' * 99, 'longstring ' * 100),
+ ('longstring ' * 99, 'longstring ' * 100, None),
+ ('longstring a' * 99, 'longstring ' * 100 + 'a', None),
+ ('longstring ' * 100 + 'a', 'longstring ' * 100, 'longstring ' * 100 + 'a'),
+ (KATAKANA_LETTER_A, KATAKANA_LETTER_A + 'bcd', None),
+ (KATAKANA_LETTER_A + 'bcde', KATAKANA_LETTER_A + 'bcd', KATAKANA_LETTER_A + 'bcde'),
+ ('d'+KATAKANA_LETTER_A + 'bcd', KATAKANA_LETTER_A + 'bcd', KATAKANA_LETTER_A + 'bcd'),
+ ('d'+KATAKANA_LETTER_A + 'bd', KATAKANA_LETTER_A + 'bcd', None),
+
+ ('e'+KATAKANA_LETTER_A + 'bcdf', KATAKANA_LETTER_A + 'bcd', KATAKANA_LETTER_A + 'bcdf'),
+ (KATAKANA_LETTER_A, KATAKANA_LETTER_A + 'bcd', None),
+ (KATAKANA_LETTER_A*3, 'a', None),
+ ]
+ for a, b, expect in cases:
+ if expect is not None:
+ expect = expect.encode('utf-8')
+ self.assertEquals(strstr_m(a.encode('utf-8'),
+ b.encode('utf-8')),
+ expect)
diff --git a/source4/scripting/python/samba/tests/unicodenames.py b/source4/scripting/python/samba/tests/unicodenames.py
new file mode 100644
index 0000000000..fa5d0efc8c
--- /dev/null
+++ b/source4/scripting/python/samba/tests/unicodenames.py
@@ -0,0 +1,31 @@
+#! /usr/bin/python
+
+# Copyright (C) 2003 by Martin Pool <mbp@samba.org>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program 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
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
+
+
+"""
+Defines symbolic names for a few UNICODE characters, to make test
+source code more readable on machines that don't have all the
+necessary fonts.
+
+You can do "import *" on this file safely.
+"""
+
+LATIN_CAPITAL_LETTER_N_WITH_TILDE = u'\u004e'
+LATIN_CAPITAL_LETTER_O_WITH_DIARESIS = u'\u00d6'
+LATIN_SMALL_LETTER_O_WITH_DIARESIS = u'\u00f6'
+
+KATAKANA_LETTER_A = u'\u30a2'
generated by cgit (git 2.34.1) at 2025-11-04 08:49:13 +0000