diff options
| -rw-r--r-- | .gitignore | 1 | ||||
| -rw-r--r-- | Makefile.am | 7 | ||||
| -rw-r--r-- | src/test/test-extract-word.c | 546 | ||||
| -rw-r--r-- | src/test/test-util.c | 510 |
4 files changed, 554 insertions, 510 deletions
diff --git a/.gitignore b/.gitignore index e50adabdb3..ac991f95fc 100644 --- a/.gitignore +++ b/.gitignore @@ -188,6 +188,7 @@ /test-env-replace /test-event /test-execute +/test-extract-word /test-fdset /test-fileio /test-firewall-util diff --git a/Makefile.am b/Makefile.am index 321966290c..fa1c2eaec8 100644 --- a/Makefile.am +++ b/Makefile.am @@ -1447,6 +1447,7 @@ tests += \ test-utf8 \ test-ellipsize \ test-util \ + test-extract-word \ test-user-util \ test-hostname-util \ test-process-util \ @@ -1732,6 +1733,12 @@ test_util_SOURCES = \ test_util_LDADD = \ libshared.la +test_extract_word_SOURCES = \ + src/test/test-extract-word.c + +test_extract_word_LDADD = \ + libshared.la + test_user_util_SOURCES = \ src/test/test-user-util.c diff --git a/src/test/test-extract-word.c b/src/test/test-extract-word.c new file mode 100644 index 0000000000..09698c07c7 --- /dev/null +++ b/src/test/test-extract-word.c @@ -0,0 +1,546 @@ +/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ + +/*** + This file is part of systemd. + + Copyright 2010 Lennart Poettering + Copyright 2013 Thomas H.P. Andersen + + systemd 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 2.1 of the License, or + (at your option) any later version. + + systemd 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 systemd; If not, see <http://www.gnu.org/licenses/>. +***/ + +#include <stdlib.h> +#include <string.h> + +#include "extract-word.h" +#include "log.h" +#include "string-util.h" + +static void test_extract_first_word(void) { + const char *p, *original; + char *t; + + p = original = "foobar waldo"; + assert_se(extract_first_word(&p, &t, NULL, 0) > 0); + assert_se(streq(t, "foobar")); + free(t); + assert_se(p == original + 7); + + assert_se(extract_first_word(&p, &t, NULL, 0) > 0); + assert_se(streq(t, "waldo")); + free(t); + assert_se(isempty(p)); + + assert_se(extract_first_word(&p, &t, NULL, 0) == 0); + assert_se(!t); + assert_se(isempty(p)); + + p = original = "\"foobar\" \'waldo\'"; + assert_se(extract_first_word(&p, &t, NULL, 0) > 0); + assert_se(streq(t, "\"foobar\"")); + free(t); + assert_se(p == original + 9); + + assert_se(extract_first_word(&p, &t, NULL, 0) > 0); + assert_se(streq(t, "\'waldo\'")); + free(t); + assert_se(isempty(p)); + + assert_se(extract_first_word(&p, &t, NULL, 0) == 0); + assert_se(!t); + assert_se(isempty(p)); + + p = original = "\"foobar\" \'waldo\'"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) > 0); + assert_se(streq(t, "foobar")); + free(t); + assert_se(p == original + 9); + + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) > 0); + assert_se(streq(t, "waldo")); + free(t); + assert_se(isempty(p)); + + assert_se(extract_first_word(&p, &t, NULL, 0) == 0); + assert_se(!t); + assert_se(isempty(p)); + + p = original = "\""; + assert_se(extract_first_word(&p, &t, NULL, 0) == 1); + assert_se(streq(t, "\"")); + free(t); + assert_se(isempty(p)); + + p = original = "\""; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) == -EINVAL); + assert_se(p == original + 1); + + p = original = "\'"; + assert_se(extract_first_word(&p, &t, NULL, 0) == 1); + assert_se(streq(t, "\'")); + free(t); + assert_se(isempty(p)); + + p = original = "\'"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) == -EINVAL); + assert_se(p == original + 1); + + p = original = "\'fooo"; + assert_se(extract_first_word(&p, &t, NULL, 0) == 1); + assert_se(streq(t, "\'fooo")); + free(t); + assert_se(isempty(p)); + + p = original = "\'fooo"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) == -EINVAL); + assert_se(p == original + 5); + + p = original = "\'fooo"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_RELAX) > 0); + assert_se(streq(t, "fooo")); + free(t); + assert_se(isempty(p)); + + p = original = "\"fooo"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_RELAX) > 0); + assert_se(streq(t, "fooo")); + free(t); + assert_se(isempty(p)); + + p = original = "yay\'foo\'bar"; + assert_se(extract_first_word(&p, &t, NULL, 0) > 0); + assert_se(streq(t, "yay\'foo\'bar")); + free(t); + assert_se(isempty(p)); + + p = original = "yay\'foo\'bar"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) > 0); + assert_se(streq(t, "yayfoobar")); + free(t); + assert_se(isempty(p)); + + p = original = " foobar "; + assert_se(extract_first_word(&p, &t, NULL, 0) > 0); + assert_se(streq(t, "foobar")); + free(t); + assert_se(isempty(p)); + + p = original = " foo\\ba\\x6ar "; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE) > 0); + assert_se(streq(t, "foo\ba\x6ar")); + free(t); + assert_se(isempty(p)); + + p = original = " foo\\ba\\x6ar "; + assert_se(extract_first_word(&p, &t, NULL, 0) > 0); + assert_se(streq(t, "foobax6ar")); + free(t); + assert_se(isempty(p)); + + p = original = " f\\u00f6o \"pi\\U0001F4A9le\" "; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE) > 0); + assert_se(streq(t, "föo")); + free(t); + assert_se(p == original + 13); + + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE) > 0); + assert_se(streq(t, "pi\360\237\222\251le")); + free(t); + assert_se(isempty(p)); + + p = original = "fooo\\"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_RELAX) > 0); + assert_se(streq(t, "fooo")); + free(t); + assert_se(isempty(p)); + + p = original = "fooo\\"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE_RELAX) > 0); + assert_se(streq(t, "fooo\\")); + free(t); + assert_se(isempty(p)); + + p = original = "fooo\\"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE_RELAX|EXTRACT_RELAX) > 0); + assert_se(streq(t, "fooo\\")); + free(t); + assert_se(isempty(p)); + + p = original = "fooo\\"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX) > 0); + assert_se(streq(t, "fooo\\")); + free(t); + assert_se(isempty(p)); + + p = original = "\"foo\\"; + assert_se(extract_first_word(&p, &t, NULL, 0) == -EINVAL); + assert_se(p == original + 5); + + p = original = "\"foo\\"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_RELAX) > 0); + assert_se(streq(t, "foo")); + free(t); + assert_se(isempty(p)); + + p = original = "foo::bar"; + assert_se(extract_first_word(&p, &t, ":", 0) == 1); + assert_se(streq(t, "foo")); + free(t); + assert_se(p == original + 5); + + assert_se(extract_first_word(&p, &t, ":", 0) == 1); + assert_se(streq(t, "bar")); + free(t); + assert_se(isempty(p)); + + assert_se(extract_first_word(&p, &t, ":", 0) == 0); + assert_se(!t); + assert_se(isempty(p)); + + p = original = "foo\\:bar::waldo"; + assert_se(extract_first_word(&p, &t, ":", 0) == 1); + assert_se(streq(t, "foo:bar")); + free(t); + assert_se(p == original + 10); + + assert_se(extract_first_word(&p, &t, ":", 0) == 1); + assert_se(streq(t, "waldo")); + free(t); + assert_se(isempty(p)); + + assert_se(extract_first_word(&p, &t, ":", 0) == 0); + assert_se(!t); + assert_se(isempty(p)); + + p = original = "\"foo\\"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE_RELAX) == -EINVAL); + assert_se(p == original + 5); + + p = original = "\"foo\\"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE_RELAX|EXTRACT_RELAX) > 0); + assert_se(streq(t, "foo\\")); + free(t); + assert_se(isempty(p)); + + p = original = "\"foo\\"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX|EXTRACT_RELAX) > 0); + assert_se(streq(t, "foo\\")); + free(t); + assert_se(isempty(p)); + + p = original = "fooo\\ bar quux"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_RELAX) > 0); + assert_se(streq(t, "fooo bar")); + free(t); + assert_se(p == original + 10); + + p = original = "fooo\\ bar quux"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE_RELAX) > 0); + assert_se(streq(t, "fooo bar")); + free(t); + assert_se(p == original + 10); + + p = original = "fooo\\ bar quux"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE_RELAX|EXTRACT_RELAX) > 0); + assert_se(streq(t, "fooo bar")); + free(t); + assert_se(p == original + 10); + + p = original = "fooo\\ bar quux"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE) == -EINVAL); + assert_se(p == original + 5); + + p = original = "fooo\\ bar quux"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX) > 0); + assert_se(streq(t, "fooo\\ bar")); + free(t); + assert_se(p == original + 10); + + p = original = "\\w+@\\K[\\d.]+"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE) == -EINVAL); + assert_se(p == original + 1); + + p = original = "\\w+@\\K[\\d.]+"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX) > 0); + assert_se(streq(t, "\\w+@\\K[\\d.]+")); + free(t); + assert_se(isempty(p)); + + p = original = "\\w+\\b"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX) > 0); + assert_se(streq(t, "\\w+\b")); + free(t); + assert_se(isempty(p)); + + p = original = "-N ''"; + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) > 0); + assert_se(streq(t, "-N")); + free(t); + assert_se(p == original + 3); + + assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) > 0); + assert_se(streq(t, "")); + free(t); + assert_se(isempty(p)); + + p = original = ":foo\\:bar::waldo:"; + assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1); + assert_se(t); + assert_se(streq(t, "")); + free(t); + assert_se(p == original + 1); + + assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1); + assert_se(streq(t, "foo:bar")); + free(t); + assert_se(p == original + 10); + + assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1); + assert_se(t); + assert_se(streq(t, "")); + free(t); + assert_se(p == original + 11); + + assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1); + assert_se(streq(t, "waldo")); + free(t); + assert_se(p == original + 17); + + assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1); + assert_se(streq(t, "")); + free(t); + assert_se(p == NULL); + + assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 0); + assert_se(!t); + assert_se(!p); +} + +static void test_extract_first_word_and_warn(void) { + const char *p, *original; + char *t; + + p = original = "foobar waldo"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "foobar")); + free(t); + assert_se(p == original + 7); + + assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "waldo")); + free(t); + assert_se(isempty(p)); + + assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) == 0); + assert_se(!t); + assert_se(isempty(p)); + + p = original = "\"foobar\" \'waldo\'"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "foobar")); + free(t); + assert_se(p == original + 9); + + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "waldo")); + free(t); + assert_se(isempty(p)); + + assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) == 0); + assert_se(!t); + assert_se(isempty(p)); + + p = original = "\""; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) == -EINVAL); + assert_se(p == original + 1); + + p = original = "\'"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) == -EINVAL); + assert_se(p == original + 1); + + p = original = "\'fooo"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) == -EINVAL); + assert_se(p == original + 5); + + p = original = "\'fooo"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_RELAX, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "fooo")); + free(t); + assert_se(isempty(p)); + + p = original = " foo\\ba\\x6ar "; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "foo\ba\x6ar")); + free(t); + assert_se(isempty(p)); + + p = original = " foo\\ba\\x6ar "; + assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "foobax6ar")); + free(t); + assert_se(isempty(p)); + + p = original = " f\\u00f6o \"pi\\U0001F4A9le\" "; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "föo")); + free(t); + assert_se(p == original + 13); + + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "pi\360\237\222\251le")); + free(t); + assert_se(isempty(p)); + + p = original = "fooo\\"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_RELAX, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "fooo")); + free(t); + assert_se(isempty(p)); + + p = original = "fooo\\"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "fooo\\")); + free(t); + assert_se(isempty(p)); + + p = original = "fooo\\"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "fooo\\")); + free(t); + assert_se(isempty(p)); + + p = original = "\"foo\\"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) == -EINVAL); + assert_se(p == original + 5); + + p = original = "\"foo\\"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_RELAX, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "foo")); + free(t); + assert_se(isempty(p)); + + p = original = "\"foo\\"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE, NULL, "fake", 1, original) == -EINVAL); + assert_se(p == original + 5); + + p = original = "\"foo\\"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE|EXTRACT_RELAX, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "foo")); + free(t); + assert_se(isempty(p)); + + p = original = "fooo\\ bar quux"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_RELAX, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "fooo bar")); + free(t); + assert_se(p == original + 10); + + p = original = "fooo\\ bar quux"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "fooo bar")); + free(t); + assert_se(p == original + 10); + + p = original = "fooo\\ bar quux"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "fooo\\ bar")); + free(t); + assert_se(p == original + 10); + + p = original = "\\w+@\\K[\\d.]+"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "\\w+@\\K[\\d.]+")); + free(t); + assert_se(isempty(p)); + + p = original = "\\w+\\b"; + assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0); + assert_se(streq(t, "\\w+\b")); + free(t); + assert_se(isempty(p)); +} + +static void test_extract_many_words(void) { + const char *p, *original; + char *a, *b, *c; + + p = original = "foobar waldi piep"; + assert_se(extract_many_words(&p, NULL, 0, &a, &b, &c, NULL) == 3); + assert_se(isempty(p)); + assert_se(streq_ptr(a, "foobar")); + assert_se(streq_ptr(b, "waldi")); + assert_se(streq_ptr(c, "piep")); + free(a); + free(b); + free(c); + + p = original = "'foobar' wa\"ld\"i "; + assert_se(extract_many_words(&p, NULL, 0, &a, &b, &c, NULL) == 2); + assert_se(isempty(p)); + assert_se(streq_ptr(a, "'foobar'")); + assert_se(streq_ptr(b, "wa\"ld\"i")); + assert_se(streq_ptr(c, NULL)); + free(a); + free(b); + + p = original = "'foobar' wa\"ld\"i "; + assert_se(extract_many_words(&p, NULL, EXTRACT_QUOTES, &a, &b, &c, NULL) == 2); + assert_se(isempty(p)); + assert_se(streq_ptr(a, "foobar")); + assert_se(streq_ptr(b, "waldi")); + assert_se(streq_ptr(c, NULL)); + free(a); + free(b); + + p = original = ""; + assert_se(extract_many_words(&p, NULL, 0, &a, &b, &c, NULL) == 0); + assert_se(isempty(p)); + assert_se(streq_ptr(a, NULL)); + assert_se(streq_ptr(b, NULL)); + assert_se(streq_ptr(c, NULL)); + + p = original = " "; + assert_se(extract_many_words(&p, NULL, 0, &a, &b, &c, NULL) == 0); + assert_se(isempty(p)); + assert_se(streq_ptr(a, NULL)); + assert_se(streq_ptr(b, NULL)); + assert_se(streq_ptr(c, NULL)); + + p = original = "foobar"; + assert_se(extract_many_words(&p, NULL, 0, NULL) == 0); + assert_se(p == original); + + p = original = "foobar waldi"; + assert_se(extract_many_words(&p, NULL, 0, &a, NULL) == 1); + assert_se(p == original+7); + assert_se(streq_ptr(a, "foobar")); + free(a); + + p = original = " foobar "; + assert_se(extract_many_words(&p, NULL, 0, &a, NULL) == 1); + assert_se(isempty(p)); + assert_se(streq_ptr(a, "foobar")); + free(a); +} + +int main(int argc, char *argv[]) { + log_parse_environment(); + log_open(); + + test_extract_first_word(); + test_extract_first_word_and_warn(); + test_extract_many_words(); + + return 0; +} diff --git a/src/test/test-util.c b/src/test/test-util.c index 6a3bf20fe4..1cb3daaf1f 100644 --- a/src/test/test-util.c +++ b/src/test/test-util.c @@ -1806,513 +1806,6 @@ static void test_execute_directory(void) { (void) rm_rf(template_hi, REMOVE_ROOT|REMOVE_PHYSICAL); } -static void test_extract_first_word(void) { - const char *p, *original; - char *t; - - p = original = "foobar waldo"; - assert_se(extract_first_word(&p, &t, NULL, 0) > 0); - assert_se(streq(t, "foobar")); - free(t); - assert_se(p == original + 7); - - assert_se(extract_first_word(&p, &t, NULL, 0) > 0); - assert_se(streq(t, "waldo")); - free(t); - assert_se(isempty(p)); - - assert_se(extract_first_word(&p, &t, NULL, 0) == 0); - assert_se(!t); - assert_se(isempty(p)); - - p = original = "\"foobar\" \'waldo\'"; - assert_se(extract_first_word(&p, &t, NULL, 0) > 0); - assert_se(streq(t, "\"foobar\"")); - free(t); - assert_se(p == original + 9); - - assert_se(extract_first_word(&p, &t, NULL, 0) > 0); - assert_se(streq(t, "\'waldo\'")); - free(t); - assert_se(isempty(p)); - - assert_se(extract_first_word(&p, &t, NULL, 0) == 0); - assert_se(!t); - assert_se(isempty(p)); - - p = original = "\"foobar\" \'waldo\'"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) > 0); - assert_se(streq(t, "foobar")); - free(t); - assert_se(p == original + 9); - - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) > 0); - assert_se(streq(t, "waldo")); - free(t); - assert_se(isempty(p)); - - assert_se(extract_first_word(&p, &t, NULL, 0) == 0); - assert_se(!t); - assert_se(isempty(p)); - - p = original = "\""; - assert_se(extract_first_word(&p, &t, NULL, 0) == 1); - assert_se(streq(t, "\"")); - free(t); - assert_se(isempty(p)); - - p = original = "\""; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) == -EINVAL); - assert_se(p == original + 1); - - p = original = "\'"; - assert_se(extract_first_word(&p, &t, NULL, 0) == 1); - assert_se(streq(t, "\'")); - free(t); - assert_se(isempty(p)); - - p = original = "\'"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) == -EINVAL); - assert_se(p == original + 1); - - p = original = "\'fooo"; - assert_se(extract_first_word(&p, &t, NULL, 0) == 1); - assert_se(streq(t, "\'fooo")); - free(t); - assert_se(isempty(p)); - - p = original = "\'fooo"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) == -EINVAL); - assert_se(p == original + 5); - - p = original = "\'fooo"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_RELAX) > 0); - assert_se(streq(t, "fooo")); - free(t); - assert_se(isempty(p)); - - p = original = "\"fooo"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_RELAX) > 0); - assert_se(streq(t, "fooo")); - free(t); - assert_se(isempty(p)); - - p = original = "yay\'foo\'bar"; - assert_se(extract_first_word(&p, &t, NULL, 0) > 0); - assert_se(streq(t, "yay\'foo\'bar")); - free(t); - assert_se(isempty(p)); - - p = original = "yay\'foo\'bar"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) > 0); - assert_se(streq(t, "yayfoobar")); - free(t); - assert_se(isempty(p)); - - p = original = " foobar "; - assert_se(extract_first_word(&p, &t, NULL, 0) > 0); - assert_se(streq(t, "foobar")); - free(t); - assert_se(isempty(p)); - - p = original = " foo\\ba\\x6ar "; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE) > 0); - assert_se(streq(t, "foo\ba\x6ar")); - free(t); - assert_se(isempty(p)); - - p = original = " foo\\ba\\x6ar "; - assert_se(extract_first_word(&p, &t, NULL, 0) > 0); - assert_se(streq(t, "foobax6ar")); - free(t); - assert_se(isempty(p)); - - p = original = " f\\u00f6o \"pi\\U0001F4A9le\" "; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE) > 0); - assert_se(streq(t, "föo")); - free(t); - assert_se(p == original + 13); - - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE) > 0); - assert_se(streq(t, "pi\360\237\222\251le")); - free(t); - assert_se(isempty(p)); - - p = original = "fooo\\"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_RELAX) > 0); - assert_se(streq(t, "fooo")); - free(t); - assert_se(isempty(p)); - - p = original = "fooo\\"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE_RELAX) > 0); - assert_se(streq(t, "fooo\\")); - free(t); - assert_se(isempty(p)); - - p = original = "fooo\\"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE_RELAX|EXTRACT_RELAX) > 0); - assert_se(streq(t, "fooo\\")); - free(t); - assert_se(isempty(p)); - - p = original = "fooo\\"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX) > 0); - assert_se(streq(t, "fooo\\")); - free(t); - assert_se(isempty(p)); - - p = original = "\"foo\\"; - assert_se(extract_first_word(&p, &t, NULL, 0) == -EINVAL); - assert_se(p == original + 5); - - p = original = "\"foo\\"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_RELAX) > 0); - assert_se(streq(t, "foo")); - free(t); - assert_se(isempty(p)); - - p = original = "foo::bar"; - assert_se(extract_first_word(&p, &t, ":", 0) == 1); - assert_se(streq(t, "foo")); - free(t); - assert_se(p == original + 5); - - assert_se(extract_first_word(&p, &t, ":", 0) == 1); - assert_se(streq(t, "bar")); - free(t); - assert_se(isempty(p)); - - assert_se(extract_first_word(&p, &t, ":", 0) == 0); - assert_se(!t); - assert_se(isempty(p)); - - p = original = "foo\\:bar::waldo"; - assert_se(extract_first_word(&p, &t, ":", 0) == 1); - assert_se(streq(t, "foo:bar")); - free(t); - assert_se(p == original + 10); - - assert_se(extract_first_word(&p, &t, ":", 0) == 1); - assert_se(streq(t, "waldo")); - free(t); - assert_se(isempty(p)); - - assert_se(extract_first_word(&p, &t, ":", 0) == 0); - assert_se(!t); - assert_se(isempty(p)); - - p = original = "\"foo\\"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE_RELAX) == -EINVAL); - assert_se(p == original + 5); - - p = original = "\"foo\\"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE_RELAX|EXTRACT_RELAX) > 0); - assert_se(streq(t, "foo\\")); - free(t); - assert_se(isempty(p)); - - p = original = "\"foo\\"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX|EXTRACT_RELAX) > 0); - assert_se(streq(t, "foo\\")); - free(t); - assert_se(isempty(p)); - - p = original = "fooo\\ bar quux"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_RELAX) > 0); - assert_se(streq(t, "fooo bar")); - free(t); - assert_se(p == original + 10); - - p = original = "fooo\\ bar quux"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE_RELAX) > 0); - assert_se(streq(t, "fooo bar")); - free(t); - assert_se(p == original + 10); - - p = original = "fooo\\ bar quux"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE_RELAX|EXTRACT_RELAX) > 0); - assert_se(streq(t, "fooo bar")); - free(t); - assert_se(p == original + 10); - - p = original = "fooo\\ bar quux"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE) == -EINVAL); - assert_se(p == original + 5); - - p = original = "fooo\\ bar quux"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX) > 0); - assert_se(streq(t, "fooo\\ bar")); - free(t); - assert_se(p == original + 10); - - p = original = "\\w+@\\K[\\d.]+"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE) == -EINVAL); - assert_se(p == original + 1); - - p = original = "\\w+@\\K[\\d.]+"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX) > 0); - assert_se(streq(t, "\\w+@\\K[\\d.]+")); - free(t); - assert_se(isempty(p)); - - p = original = "\\w+\\b"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX) > 0); - assert_se(streq(t, "\\w+\b")); - free(t); - assert_se(isempty(p)); - - p = original = "-N ''"; - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) > 0); - assert_se(streq(t, "-N")); - free(t); - assert_se(p == original + 3); - - assert_se(extract_first_word(&p, &t, NULL, EXTRACT_QUOTES) > 0); - assert_se(streq(t, "")); - free(t); - assert_se(isempty(p)); - - p = original = ":foo\\:bar::waldo:"; - assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1); - assert_se(t); - assert_se(streq(t, "")); - free(t); - assert_se(p == original + 1); - - assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1); - assert_se(streq(t, "foo:bar")); - free(t); - assert_se(p == original + 10); - - assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1); - assert_se(t); - assert_se(streq(t, "")); - free(t); - assert_se(p == original + 11); - - assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1); - assert_se(streq(t, "waldo")); - free(t); - assert_se(p == original + 17); - - assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1); - assert_se(streq(t, "")); - free(t); - assert_se(p == NULL); - - assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 0); - assert_se(!t); - assert_se(!p); -} - -static void test_extract_first_word_and_warn(void) { - const char *p, *original; - char *t; - - p = original = "foobar waldo"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "foobar")); - free(t); - assert_se(p == original + 7); - - assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "waldo")); - free(t); - assert_se(isempty(p)); - - assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) == 0); - assert_se(!t); - assert_se(isempty(p)); - - p = original = "\"foobar\" \'waldo\'"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "foobar")); - free(t); - assert_se(p == original + 9); - - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "waldo")); - free(t); - assert_se(isempty(p)); - - assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) == 0); - assert_se(!t); - assert_se(isempty(p)); - - p = original = "\""; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) == -EINVAL); - assert_se(p == original + 1); - - p = original = "\'"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) == -EINVAL); - assert_se(p == original + 1); - - p = original = "\'fooo"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) == -EINVAL); - assert_se(p == original + 5); - - p = original = "\'fooo"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_RELAX, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "fooo")); - free(t); - assert_se(isempty(p)); - - p = original = " foo\\ba\\x6ar "; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "foo\ba\x6ar")); - free(t); - assert_se(isempty(p)); - - p = original = " foo\\ba\\x6ar "; - assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "foobax6ar")); - free(t); - assert_se(isempty(p)); - - p = original = " f\\u00f6o \"pi\\U0001F4A9le\" "; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "föo")); - free(t); - assert_se(p == original + 13); - - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "pi\360\237\222\251le")); - free(t); - assert_se(isempty(p)); - - p = original = "fooo\\"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_RELAX, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "fooo")); - free(t); - assert_se(isempty(p)); - - p = original = "fooo\\"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "fooo\\")); - free(t); - assert_se(isempty(p)); - - p = original = "fooo\\"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "fooo\\")); - free(t); - assert_se(isempty(p)); - - p = original = "\"foo\\"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES, NULL, "fake", 1, original) == -EINVAL); - assert_se(p == original + 5); - - p = original = "\"foo\\"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_RELAX, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "foo")); - free(t); - assert_se(isempty(p)); - - p = original = "\"foo\\"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE, NULL, "fake", 1, original) == -EINVAL); - assert_se(p == original + 5); - - p = original = "\"foo\\"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE|EXTRACT_RELAX, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "foo")); - free(t); - assert_se(isempty(p)); - - p = original = "fooo\\ bar quux"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_RELAX, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "fooo bar")); - free(t); - assert_se(p == original + 10); - - p = original = "fooo\\ bar quux"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "fooo bar")); - free(t); - assert_se(p == original + 10); - - p = original = "fooo\\ bar quux"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "fooo\\ bar")); - free(t); - assert_se(p == original + 10); - - p = original = "\\w+@\\K[\\d.]+"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "\\w+@\\K[\\d.]+")); - free(t); - assert_se(isempty(p)); - - p = original = "\\w+\\b"; - assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_CUNESCAPE, NULL, "fake", 1, original) > 0); - assert_se(streq(t, "\\w+\b")); - free(t); - assert_se(isempty(p)); -} - -static void test_extract_many_words(void) { - const char *p, *original; - char *a, *b, *c; - - p = original = "foobar waldi piep"; - assert_se(extract_many_words(&p, NULL, 0, &a, &b, &c, NULL) == 3); - assert_se(isempty(p)); - assert_se(streq_ptr(a, "foobar")); - assert_se(streq_ptr(b, "waldi")); - assert_se(streq_ptr(c, "piep")); - free(a); - free(b); - free(c); - - p = original = "'foobar' wa\"ld\"i "; - assert_se(extract_many_words(&p, NULL, 0, &a, &b, &c, NULL) == 2); - assert_se(isempty(p)); - assert_se(streq_ptr(a, "'foobar'")); - assert_se(streq_ptr(b, "wa\"ld\"i")); - assert_se(streq_ptr(c, NULL)); - free(a); - free(b); - - p = original = "'foobar' wa\"ld\"i "; - assert_se(extract_many_words(&p, NULL, EXTRACT_QUOTES, &a, &b, &c, NULL) == 2); - assert_se(isempty(p)); - assert_se(streq_ptr(a, "foobar")); - assert_se(streq_ptr(b, "waldi")); - assert_se(streq_ptr(c, NULL)); - free(a); - free(b); - - p = original = ""; - assert_se(extract_many_words(&p, NULL, 0, &a, &b, &c, NULL) == 0); - assert_se(isempty(p)); - assert_se(streq_ptr(a, NULL)); - assert_se(streq_ptr(b, NULL)); - assert_se(streq_ptr(c, NULL)); - - p = original = " "; - assert_se(extract_many_words(&p, NULL, 0, &a, &b, &c, NULL) == 0); - assert_se(isempty(p)); - assert_se(streq_ptr(a, NULL)); - assert_se(streq_ptr(b, NULL)); - assert_se(streq_ptr(c, NULL)); - - p = original = "foobar"; - assert_se(extract_many_words(&p, NULL, 0, NULL) == 0); - assert_se(p == original); - - p = original = "foobar waldi"; - assert_se(extract_many_words(&p, NULL, 0, &a, NULL) == 1); - assert_se(p == original+7); - assert_se(streq_ptr(a, "foobar")); - free(a); - - p = original = " foobar "; - assert_se(extract_many_words(&p, NULL, 0, &a, NULL) == 1); - assert_se(isempty(p)); - assert_se(streq_ptr(a, "foobar")); - free(a); -} - static int parse_item(const char *key, const char *value) { assert_se(key); @@ -2633,9 +2126,6 @@ int main(int argc, char *argv[]) { test_search_and_fopen_nulstr(); test_glob_exists(); test_execute_directory(); - test_extract_first_word(); - test_extract_first_word_and_warn(); - test_extract_many_words(); test_parse_proc_cmdline(); test_raw_clone(); test_same_fd(); |