Line data Source code
1 : /*
2 : Unix SMB/CIFS implementation.
3 : test suite for the charcnv functions
4 :
5 : Copyright (C) Jelmer Vernooij 2007
6 :
7 : This program is free software; you can redistribute it and/or modify
8 : it under the terms of the GNU General Public License as published by
9 : the Free Software Foundation; either version 3 of the License, or
10 : (at your option) any later version.
11 :
12 : This program is distributed in the hope that it will be useful,
13 : but WITHOUT ANY WARRANTY; without even the implied warranty of
14 : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 : GNU General Public License for more details.
16 :
17 : You should have received a copy of the GNU General Public License
18 : along with this program. If not, see <http://www.gnu.org/licenses/>.
19 : */
20 :
21 : #include "includes.h"
22 : #include "torture/torture.h"
23 :
24 : #undef strcasecmp
25 : #undef strncasecmp
26 :
27 : struct torture_suite *torture_local_charset(TALLOC_CTX *mem_ctx);
28 :
29 1 : static bool test_toupper_m(struct torture_context *tctx)
30 : {
31 1 : torture_assert_int_equal(tctx, toupper_m('c'), 'C', "c");
32 1 : torture_assert_int_equal(tctx, toupper_m('Z'), 'Z', "z");
33 1 : torture_assert_int_equal(tctx, toupper_m(0xFFFF4565), 0xFFFF4565, "0xFFFF4565");
34 0 : return true;
35 : }
36 :
37 1 : static bool test_tolower_m(struct torture_context *tctx)
38 : {
39 1 : torture_assert_int_equal(tctx, tolower_m('C'), 'c', "c");
40 1 : torture_assert_int_equal(tctx, tolower_m('z'), 'z', "z");
41 1 : torture_assert_int_equal(tctx, tolower_m(0xFFFF4565), 0xFFFF4565, "0xFFFF4565");
42 0 : return true;
43 : }
44 :
45 1 : static bool test_codepoint_cmpi(struct torture_context *tctx)
46 : {
47 1 : torture_assert_int_equal(tctx, codepoint_cmpi('a', 'a'), 0, "same char");
48 1 : torture_assert_int_equal(tctx, codepoint_cmpi('A', 'a'), 0, "upcase version");
49 1 : torture_assert_int_equal(tctx, codepoint_cmpi('b', 'a'), 1, "right diff");
50 1 : torture_assert_int_equal(tctx, codepoint_cmpi('b', 'A'), 1, "left greater, mixed case");
51 1 : torture_assert_int_equal(tctx, codepoint_cmpi('C', 'a'), 1, "left greater, mixed case");
52 1 : torture_assert_int_equal(tctx, codepoint_cmpi('a', 'b'), -1, "right greater");
53 1 : torture_assert_int_equal(tctx, codepoint_cmpi('A', 'B'), -1, "right greater, upper case");
54 1 : torture_assert_int_equal(tctx, codepoint_cmpi(0xc5, 0xc5), 0,
55 : "Latin Capital Letter A with Ring Above");
56 1 : torture_assert_int_equal(tctx, codepoint_cmpi(0xc5, 0xe5), 0,
57 : "Latin both Letter A with Ring Above, lower right");
58 1 : torture_assert_int_equal(tctx, codepoint_cmpi(0xe5, 0xde), -1,
59 : "å < Þ");
60 0 : return true;
61 : }
62 :
63 1 : static bool test_strcasecmp(struct torture_context *tctx)
64 : {
65 1 : torture_assert_int_equal(tctx, strcasecmp("foo", "bar"), 4, "different strings both lower");
66 1 : torture_assert_int_equal(tctx, strcasecmp("foo", "Bar"), 4, "different strings lower/upper");
67 1 : torture_assert_int_equal(tctx, strcasecmp("Foo", "bar"), 4, "different strings upper/lower");
68 1 : torture_assert_int_equal(tctx, strcasecmp("AFoo", "_bar"), 2, "different strings upper/lower");
69 1 : torture_assert_int_equal(tctx, strcasecmp("foo", "foo"), 0, "same case strings");
70 1 : torture_assert_int_equal(tctx, strcasecmp("foo", "Foo"), 0, "different case strings");
71 :
72 : /*
73 : * Note that strcasecmp() doesn't allow NULL arguments
74 : */
75 0 : return true;
76 : }
77 :
78 1 : static bool test_strcasecmp_m(struct torture_context *tctx)
79 : {
80 : /* file.{accented e} in iso8859-1 */
81 1 : const char file_iso8859_1[7] = { 0x66, 0x69, 0x6c, 0x65, 0x2d, 0xe9, 0 };
82 : /* file.{accented e} in utf8 */
83 1 : const char file_utf8[8] = { 0x66, 0x69, 0x6c, 0x65, 0x2d, 0xc3, 0xa9, 0 };
84 1 : torture_assert_int_greater(tctx, strcasecmp_m("foo", "bar"), 0, "different strings both lower");
85 1 : torture_assert_int_less(tctx, strcasecmp_m("bar", "foo"), 0, "different strings both lower");
86 1 : torture_assert_int_greater(tctx, strcasecmp_m("foo", "Bar"), 0, "different strings lower/upper");
87 1 : torture_assert_int_greater(tctx, strcasecmp_m("Foo", "bar"), 0, "different strings upper/lower");
88 1 : torture_assert_int_greater(tctx, strcasecmp_m("AFoo", "_bar"), 0, "different strings upper/lower");
89 1 : torture_assert_int_equal(tctx, strcasecmp_m("foo", "foo"), 0, "same case strings");
90 1 : torture_assert_int_equal(tctx, strcasecmp_m("foo", "Foo"), 0, "different case strings");
91 1 : torture_assert_int_greater(tctx, strcasecmp_m("food", "Foo"), 0, "strings differ towards the end");
92 1 : torture_assert_int_less(tctx, strcasecmp_m("food", "Fool"), 0, "strings differ towards the end");
93 1 : torture_assert_int_less(tctx, strcasecmp_m(NULL, "Foo"), 0, "one NULL");
94 1 : torture_assert_int_greater(tctx, strcasecmp_m("foo", NULL), 0, "other NULL");
95 1 : torture_assert_int_equal(tctx, strcasecmp_m(NULL, NULL), 0, "both NULL");
96 1 : torture_assert_int_greater(tctx, strcasecmp_m(file_iso8859_1, file_utf8), 0,
97 : "file.{accented e} should differ");
98 0 : return true;
99 : }
100 :
101 :
102 1 : static bool test_strequal_m(struct torture_context *tctx)
103 : {
104 1 : torture_assert(tctx, !strequal_m("foo", "bar"), "different strings");
105 1 : torture_assert(tctx, strequal_m("foo", "foo"), "same case strings");
106 1 : torture_assert(tctx, strequal_m("foo", "Foo"), "different case strings");
107 1 : torture_assert(tctx, !strequal_m(NULL, "Foo"), "one NULL");
108 1 : torture_assert(tctx, !strequal_m("foo", NULL), "other NULL");
109 1 : torture_assert(tctx, strequal_m(NULL, NULL), "both NULL");
110 0 : return true;
111 : }
112 :
113 1 : static bool test_strcsequal(struct torture_context *tctx)
114 : {
115 1 : torture_assert(tctx, !strcsequal("foo", "bar"), "different strings");
116 1 : torture_assert(tctx, strcsequal("foo", "foo"), "same case strings");
117 1 : torture_assert(tctx, !strcsequal("foo", "Foo"), "different case strings");
118 1 : torture_assert(tctx, !strcsequal(NULL, "Foo"), "one NULL");
119 1 : torture_assert(tctx, !strcsequal("foo", NULL), "other NULL");
120 1 : torture_assert(tctx, strcsequal(NULL, NULL), "both NULL");
121 0 : return true;
122 : }
123 :
124 1 : static bool test_string_replace_m(struct torture_context *tctx)
125 : {
126 1 : char data[6] = "bla";
127 1 : string_replace_m(data, 'b', 'c');
128 1 : torture_assert_str_equal(tctx, data, "cla", "first char replaced");
129 1 : memcpy(data, "bab", 4);
130 1 : string_replace_m(data, 'b', 'c');
131 1 : torture_assert_str_equal(tctx, data, "cac", "other chars replaced");
132 1 : memcpy(data, "bba", 4);
133 1 : string_replace_m(data, 'b', 'c');
134 1 : torture_assert_str_equal(tctx, data, "cca", "other chars replaced");
135 1 : memcpy(data, "blala", 6);
136 1 : string_replace_m(data, 'o', 'c');
137 1 : torture_assert_str_equal(tctx, data, "blala", "no chars replaced");
138 1 : string_replace_m(NULL, 'b', 'c');
139 1 : return true;
140 : }
141 :
142 1 : static bool test_strncasecmp(struct torture_context *tctx)
143 : {
144 1 : torture_assert_int_equal(tctx, strncasecmp("foo", "bar", 3), 4, "different strings both lower");
145 1 : torture_assert_int_equal(tctx, strncasecmp("foo", "Bar", 3), 4, "different strings lower/upper");
146 1 : torture_assert_int_equal(tctx, strncasecmp("Foo", "bar", 3), 4, "different strings upper/lower");
147 1 : torture_assert_int_equal(tctx, strncasecmp("AFoo", "_bar", 4), 2, "different strings upper/lower");
148 1 : torture_assert_int_equal(tctx, strncasecmp("foo", "foo", 3), 0, "same case strings");
149 1 : torture_assert_int_equal(tctx, strncasecmp("foo", "Foo", 3), 0, "different case strings");
150 1 : torture_assert_int_equal(tctx, strncasecmp("fool", "Foo", 3),0, "different case strings");
151 1 : torture_assert_int_equal(tctx, strncasecmp("fool", "Fool", 40), 0, "over size");
152 0 : torture_assert_int_equal(tctx, strncasecmp("BLA", "Fool", 0),0, "empty");
153 :
154 : /*
155 : * Note that strncasecmp() doesn't allow NULL arguments
156 : */
157 0 : return true;
158 : }
159 :
160 1 : static bool test_strncasecmp_m(struct torture_context *tctx)
161 : {
162 : /* file.{accented e} in iso8859-1 */
163 1 : const char file_iso8859_1[7] = { 0x66, 0x69, 0x6c, 0x65, 0x2d, 0xe9, 0 };
164 : /* file.{accented e} in utf8 */
165 1 : const char file_utf8[8] = { 0x66, 0x69, 0x6c, 0x65, 0x2d, 0xc3, 0xa9, 0 };
166 1 : torture_assert_int_greater(tctx, strncasecmp_m("foo", "bar", 3), 0, "different strings both lower");
167 1 : torture_assert_int_greater(tctx, strncasecmp_m("foo", "Bar", 3), 0, "different strings lower/upper");
168 1 : torture_assert_int_greater(tctx, strncasecmp_m("Foo", "bar", 3), 0, "different strings upper/lower");
169 1 : torture_assert_int_greater(tctx, strncasecmp_m("AFoo", "_bar", 4), 0, "different strings upper/lower");
170 1 : torture_assert_int_equal(tctx, strncasecmp_m("foo", "foo", 3), 0, "same case strings");
171 1 : torture_assert_int_equal(tctx, strncasecmp_m("foo", "Foo", 3), 0, "different case strings");
172 1 : torture_assert_int_equal(tctx, strncasecmp_m("fool", "Foo", 3),0, "different case strings");
173 1 : torture_assert_int_equal(tctx, strncasecmp_m("fool", "Fool", 40), 0, "over size");
174 1 : torture_assert_int_equal(tctx, strncasecmp_m("BLA", "Fool", 0),0, "empty");
175 1 : torture_assert_int_less(tctx, strncasecmp_m(NULL, "Foo", 3), 0, "one NULL");
176 1 : torture_assert_int_greater(tctx, strncasecmp_m("foo", NULL, 3), 0, "other NULL");
177 1 : torture_assert_int_equal(tctx, strncasecmp_m(NULL, NULL, 3), 0, "both NULL");
178 1 : torture_assert_int_greater(tctx, strncasecmp_m(file_iso8859_1, file_utf8, 6), 0,
179 : "file.{accented e} should differ");
180 0 : return true;
181 : }
182 :
183 1 : static bool test_next_token_null(struct torture_context *tctx)
184 : {
185 1 : char buf[20];
186 1 : torture_assert(tctx, !next_token(NULL, buf, " ", 20), "null ptr works");
187 0 : return true;
188 : }
189 :
190 1 : static bool test_next_token(struct torture_context *tctx)
191 : {
192 1 : const char *teststr = "foo bar bla";
193 1 : char buf[20];
194 1 : torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works");
195 1 : torture_assert_str_equal(tctx, buf, "foo", "token matches");
196 1 : torture_assert_str_equal(tctx, teststr, "bar bla", "ptr modified correctly");
197 :
198 1 : torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works");
199 1 : torture_assert_str_equal(tctx, buf, "bar", "token matches");
200 1 : torture_assert_str_equal(tctx, teststr, "bla", "ptr modified correctly");
201 :
202 1 : torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works");
203 1 : torture_assert_str_equal(tctx, buf, "bla", "token matches");
204 1 : torture_assert_str_equal(tctx, teststr, "", "ptr modified correctly");
205 :
206 1 : torture_assert(tctx, !next_token(&teststr, buf, " ", 20), "finding token doesn't work");
207 0 : return true;
208 : }
209 :
210 1 : static bool test_next_token_implicit_sep(struct torture_context *tctx)
211 : {
212 1 : const char *teststr = "foo\tbar\n bla";
213 1 : char buf[20];
214 1 : torture_assert(tctx, next_token(&teststr, buf, NULL, 20), "finding token works");
215 1 : torture_assert_str_equal(tctx, buf, "foo", "token matches");
216 1 : torture_assert_str_equal(tctx, teststr, "bar\n bla", "ptr modified correctly");
217 :
218 1 : torture_assert(tctx, next_token(&teststr, buf, NULL, 20), "finding token works");
219 1 : torture_assert_str_equal(tctx, buf, "bar", "token matches");
220 1 : torture_assert_str_equal(tctx, teststr, " bla", "ptr modified correctly");
221 :
222 1 : torture_assert(tctx, next_token(&teststr, buf, NULL, 20), "finding token works");
223 1 : torture_assert_str_equal(tctx, buf, "bla", "token matches");
224 1 : torture_assert_str_equal(tctx, teststr, "", "ptr modified correctly");
225 :
226 1 : torture_assert(tctx, !next_token(&teststr, buf, NULL, 20), "finding token doesn't work");
227 0 : return true;
228 : }
229 :
230 1 : static bool test_next_token_seps(struct torture_context *tctx)
231 : {
232 1 : const char *teststr = ",foo bla";
233 1 : char buf[20];
234 1 : torture_assert(tctx, next_token(&teststr, buf, ",", 20), "finding token works");
235 1 : torture_assert_str_equal(tctx, buf, "foo bla", "token matches");
236 1 : torture_assert_str_equal(tctx, teststr, "", "ptr modified correctly");
237 :
238 1 : torture_assert(tctx, !next_token(&teststr, buf, ",", 20), "finding token doesn't work");
239 0 : return true;
240 : }
241 :
242 1 : static bool test_next_token_quotes(struct torture_context *tctx)
243 : {
244 1 : const char *teststr = "\"foo bar\" bla";
245 1 : char buf[20];
246 1 : torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works");
247 1 : torture_assert_str_equal(tctx, buf, "foo bar", "token matches");
248 1 : torture_assert_str_equal(tctx, teststr, "bla", "ptr modified correctly");
249 :
250 1 : torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works");
251 1 : torture_assert_str_equal(tctx, buf, "bla", "token matches");
252 1 : torture_assert_str_equal(tctx, teststr, "", "ptr modified correctly");
253 :
254 1 : torture_assert(tctx, !next_token(&teststr, buf, " ", 20), "finding token doesn't work");
255 0 : return true;
256 : }
257 :
258 1 : static bool test_next_token_quote_wrong(struct torture_context *tctx)
259 : {
260 1 : const char *teststr = "\"foo bar bla";
261 1 : char buf[20];
262 1 : torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works");
263 1 : torture_assert_str_equal(tctx, buf, "foo bar bla", "token matches");
264 1 : torture_assert_str_equal(tctx, teststr, "", "ptr modified correctly");
265 :
266 1 : torture_assert(tctx, !next_token(&teststr, buf, " ", 20), "finding token doesn't work");
267 0 : return true;
268 : }
269 :
270 1 : static bool test_strlen_m(struct torture_context *tctx)
271 : {
272 1 : torture_assert_int_equal(tctx, strlen_m("foo"), 3, "simple len");
273 1 : torture_assert_int_equal(tctx, strlen_m("foo\x83l"), 6, "extended len");
274 1 : torture_assert_int_equal(tctx, strlen_m(""), 0, "empty");
275 1 : torture_assert_int_equal(tctx, strlen_m(NULL), 0, "NULL");
276 0 : return true;
277 : }
278 :
279 1 : static bool test_strlen_m_term(struct torture_context *tctx)
280 : {
281 1 : torture_assert_int_equal(tctx, strlen_m_term("foo"), 4, "simple len");
282 1 : torture_assert_int_equal(tctx, strlen_m_term("foo\x83l"), 7, "extended len");
283 1 : torture_assert_int_equal(tctx, strlen_m_term(""), 1, "empty");
284 1 : torture_assert_int_equal(tctx, strlen_m_term(NULL), 0, "NULL");
285 0 : return true;
286 : }
287 :
288 1 : static bool test_strlen_m_term_null(struct torture_context *tctx)
289 : {
290 1 : torture_assert_int_equal(tctx, strlen_m_term_null("foo"), 4, "simple len");
291 1 : torture_assert_int_equal(tctx, strlen_m_term_null("foo\x83l"), 7, "extended len");
292 1 : torture_assert_int_equal(tctx, strlen_m_term_null(""), 0, "empty");
293 1 : torture_assert_int_equal(tctx, strlen_m_term_null(NULL), 0, "NULL");
294 0 : return true;
295 : }
296 :
297 1 : static bool test_strhaslower(struct torture_context *tctx)
298 : {
299 1 : torture_assert(tctx, strhaslower("a"), "one low char");
300 1 : torture_assert(tctx, strhaslower("aB"), "one low, one up char");
301 1 : torture_assert(tctx, !strhaslower("B"), "one up char");
302 1 : torture_assert(tctx, !strhaslower(""), "empty string");
303 1 : torture_assert(tctx, !strhaslower("3"), "one digit");
304 0 : return true;
305 : }
306 :
307 1 : static bool test_strhasupper(struct torture_context *tctx)
308 : {
309 1 : torture_assert(tctx, strhasupper("B"), "one up char");
310 1 : torture_assert(tctx, strhasupper("aB"), "one low, one up char");
311 1 : torture_assert(tctx, !strhasupper("a"), "one low char");
312 1 : torture_assert(tctx, !strhasupper(""), "empty string");
313 1 : torture_assert(tctx, !strhasupper("3"), "one digit");
314 0 : return true;
315 : }
316 :
317 1 : static bool test_count_chars_m(struct torture_context *tctx)
318 : {
319 1 : torture_assert_int_equal(tctx, count_chars_m("foo", 'o'), 2, "simple");
320 1 : torture_assert_int_equal(tctx, count_chars_m("", 'o'), 0, "empty");
321 1 : torture_assert_int_equal(tctx, count_chars_m("bla", 'o'), 0, "none");
322 1 : torture_assert_int_equal(tctx, count_chars_m("bla", '\0'), 0, "null");
323 0 : return true;
324 : }
325 :
326 2338 : struct torture_suite *torture_local_charset(TALLOC_CTX *mem_ctx)
327 : {
328 2338 : struct torture_suite *suite = torture_suite_create(mem_ctx, "charset");
329 :
330 2338 : torture_suite_add_simple_test(suite, "toupper_m", test_toupper_m);
331 2338 : torture_suite_add_simple_test(suite, "tolower_m", test_tolower_m);
332 2338 : torture_suite_add_simple_test(suite, "codepoint_cmpi", test_codepoint_cmpi);
333 2338 : torture_suite_add_simple_test(suite, "strcasecmp", test_strcasecmp);
334 2338 : torture_suite_add_simple_test(suite, "strcasecmp_m", test_strcasecmp_m);
335 2338 : torture_suite_add_simple_test(suite, "strequal_m", test_strequal_m);
336 2338 : torture_suite_add_simple_test(suite, "strcsequal", test_strcsequal);
337 2338 : torture_suite_add_simple_test(suite, "string_replace_m", test_string_replace_m);
338 2338 : torture_suite_add_simple_test(suite, "strncasecmp", test_strncasecmp);
339 2338 : torture_suite_add_simple_test(suite, "strncasecmp_m", test_strncasecmp_m);
340 2338 : torture_suite_add_simple_test(suite, "next_token", test_next_token);
341 2338 : torture_suite_add_simple_test(suite, "next_token_null", test_next_token_null);
342 2338 : torture_suite_add_simple_test(suite, "next_token_implicit_sep", test_next_token_implicit_sep);
343 2338 : torture_suite_add_simple_test(suite, "next_token_quotes", test_next_token_quotes);
344 2338 : torture_suite_add_simple_test(suite, "next_token_seps", test_next_token_seps);
345 2338 : torture_suite_add_simple_test(suite, "next_token_quote_wrong", test_next_token_quote_wrong);
346 2338 : torture_suite_add_simple_test(suite, "strlen_m", test_strlen_m);
347 2338 : torture_suite_add_simple_test(suite, "strlen_m_term", test_strlen_m_term);
348 2338 : torture_suite_add_simple_test(suite, "strlen_m_term_null", test_strlen_m_term_null);
349 2338 : torture_suite_add_simple_test(suite, "strhaslower", test_strhaslower);
350 2338 : torture_suite_add_simple_test(suite, "strhasupper", test_strhasupper);
351 2338 : torture_suite_add_simple_test(suite, "count_chars_m", test_count_chars_m);
352 :
353 2338 : return suite;
354 : }
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