627 lines
22 KiB
C
627 lines
22 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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#include <errno.h>
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#include <stdlib.h>
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#include "extract-word.h"
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#include "log.h"
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#include "string-util.h"
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static void test_extract_first_word(void) {
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const char *p, *original;
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char *t;
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log_info("/* %s */", __func__);
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p = original = "foobar waldo";
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assert_se(extract_first_word(&p, &t, NULL, 0) > 0);
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assert_se(streq(t, "foobar"));
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free(t);
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assert_se(p == original + 7);
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assert_se(extract_first_word(&p, &t, NULL, 0) > 0);
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assert_se(streq(t, "waldo"));
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free(t);
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assert_se(isempty(p));
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assert_se(extract_first_word(&p, &t, NULL, 0) == 0);
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assert_se(!t);
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assert_se(isempty(p));
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p = original = "\"foobar\" \'waldo\'";
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assert_se(extract_first_word(&p, &t, NULL, 0) > 0);
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assert_se(streq(t, "\"foobar\""));
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free(t);
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assert_se(p == original + 9);
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assert_se(extract_first_word(&p, &t, NULL, 0) > 0);
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assert_se(streq(t, "\'waldo\'"));
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free(t);
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assert_se(isempty(p));
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assert_se(extract_first_word(&p, &t, NULL, 0) == 0);
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assert_se(!t);
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assert_se(isempty(p));
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p = original = "\"foobar\" \'waldo\'";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE) > 0);
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assert_se(streq(t, "foobar"));
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free(t);
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assert_se(p == original + 9);
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE) > 0);
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assert_se(streq(t, "waldo"));
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free(t);
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assert_se(isempty(p));
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assert_se(extract_first_word(&p, &t, NULL, 0) == 0);
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assert_se(!t);
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assert_se(isempty(p));
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p = original = "\"";
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assert_se(extract_first_word(&p, &t, NULL, 0) == 1);
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assert_se(streq(t, "\""));
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free(t);
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assert_se(isempty(p));
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p = original = "\"";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE) == -EINVAL);
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assert_se(p == original + 1);
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p = original = "\'";
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assert_se(extract_first_word(&p, &t, NULL, 0) == 1);
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assert_se(streq(t, "\'"));
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free(t);
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assert_se(isempty(p));
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p = original = "\'";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE) == -EINVAL);
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assert_se(p == original + 1);
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p = original = "\'fooo";
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assert_se(extract_first_word(&p, &t, NULL, 0) == 1);
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assert_se(streq(t, "\'fooo"));
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free(t);
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assert_se(isempty(p));
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p = original = "KEY=val \"KEY2=val with space\" \"KEY3=val with \\\"quotation\\\"\"";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE) == 1);
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assert_se(streq(t, "KEY=val"));
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free(t);
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE) == 1);
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assert_se(streq(t, "KEY2=val with space"));
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free(t);
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE) == 1);
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assert_se(streq(t, "KEY3=val with \"quotation\""));
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free(t);
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assert_se(isempty(p));
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p = original = "KEY=val \"KEY2=val space\" \"KEY3=val with \\\"quotation\\\"\"";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_RETAIN_ESCAPE) == 1);
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assert_se(streq(t, "KEY=val"));
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free(t);
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_RETAIN_ESCAPE) == 1);
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assert_se(streq(t, "\"KEY2=val"));
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free(t);
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_RETAIN_ESCAPE) == 1);
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assert_se(streq(t, "space\""));
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free(t);
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assert_se(startswith(p, "\"KEY3="));
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p = original = "\'fooo";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE) == -EINVAL);
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assert_se(p == original + 5);
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p = original = "\'fooo";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE|EXTRACT_RELAX) > 0);
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assert_se(streq(t, "fooo"));
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free(t);
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assert_se(isempty(p));
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p = original = "\"fooo";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE|EXTRACT_RELAX) > 0);
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assert_se(streq(t, "fooo"));
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free(t);
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assert_se(isempty(p));
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p = original = "yay\'foo\'bar";
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assert_se(extract_first_word(&p, &t, NULL, 0) > 0);
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assert_se(streq(t, "yay\'foo\'bar"));
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free(t);
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assert_se(isempty(p));
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p = original = "yay\'foo\'bar";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE) > 0);
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assert_se(streq(t, "yayfoobar"));
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free(t);
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assert_se(isempty(p));
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p = original = " foobar ";
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assert_se(extract_first_word(&p, &t, NULL, 0) > 0);
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assert_se(streq(t, "foobar"));
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free(t);
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assert_se(isempty(p));
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p = original = " foo\\ba\\x6ar ";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE) > 0);
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assert_se(streq(t, "foo\ba\x6ar"));
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free(t);
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assert_se(isempty(p));
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p = original = " foo\\ba\\x6ar ";
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assert_se(extract_first_word(&p, &t, NULL, 0) > 0);
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assert_se(streq(t, "foobax6ar"));
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free(t);
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assert_se(isempty(p));
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p = original = " f\\u00f6o \"pi\\U0001F4A9le\" ";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE) > 0);
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assert_se(streq(t, "föo"));
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free(t);
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assert_se(p == original + 13);
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE|EXTRACT_CUNESCAPE) > 0);
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assert_se(streq(t, "pi\360\237\222\251le"));
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free(t);
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assert_se(isempty(p));
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p = original = "fooo\\";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_RELAX) > 0);
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assert_se(streq(t, "fooo"));
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free(t);
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assert_se(isempty(p));
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p = original = "fooo\\";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE_RELAX) > 0);
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assert_se(streq(t, "fooo\\"));
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free(t);
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assert_se(isempty(p));
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p = original = "fooo\\";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE_RELAX|EXTRACT_RELAX) > 0);
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assert_se(streq(t, "fooo\\"));
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free(t);
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assert_se(isempty(p));
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p = original = "fooo\\";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX) > 0);
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assert_se(streq(t, "fooo\\"));
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free(t);
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assert_se(isempty(p));
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p = original = "\"foo\\";
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assert_se(extract_first_word(&p, &t, NULL, 0) == -EINVAL);
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assert_se(p == original + 5);
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p = original = "\"foo\\";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE|EXTRACT_RELAX) > 0);
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assert_se(streq(t, "foo"));
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free(t);
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assert_se(isempty(p));
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p = original = "foo::bar";
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assert_se(extract_first_word(&p, &t, ":", 0) == 1);
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assert_se(streq(t, "foo"));
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free(t);
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assert_se(p == original + 5);
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assert_se(extract_first_word(&p, &t, ":", 0) == 1);
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assert_se(streq(t, "bar"));
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free(t);
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assert_se(isempty(p));
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assert_se(extract_first_word(&p, &t, ":", 0) == 0);
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assert_se(!t);
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assert_se(isempty(p));
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p = original = "foo\\:bar::waldo";
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assert_se(extract_first_word(&p, &t, ":", 0) == 1);
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assert_se(streq(t, "foo:bar"));
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free(t);
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assert_se(p == original + 10);
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assert_se(extract_first_word(&p, &t, ":", 0) == 1);
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assert_se(streq(t, "waldo"));
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free(t);
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assert_se(isempty(p));
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assert_se(extract_first_word(&p, &t, ":", 0) == 0);
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assert_se(!t);
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assert_se(isempty(p));
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p = original = "\"foo\\";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE|EXTRACT_CUNESCAPE_RELAX) == -EINVAL);
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assert_se(p == original + 5);
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p = original = "\"foo\\";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE|EXTRACT_CUNESCAPE_RELAX|EXTRACT_RELAX) > 0);
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assert_se(streq(t, "foo\\"));
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free(t);
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assert_se(isempty(p));
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p = original = "\"foo\\";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE|EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX|EXTRACT_RELAX) > 0);
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assert_se(streq(t, "foo\\"));
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free(t);
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assert_se(isempty(p));
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p = original = "fooo\\ bar quux";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_RELAX) > 0);
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assert_se(streq(t, "fooo bar"));
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free(t);
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assert_se(p == original + 10);
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p = original = "fooo\\ bar quux";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE_RELAX) > 0);
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assert_se(streq(t, "fooo bar"));
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free(t);
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assert_se(p == original + 10);
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p = original = "fooo\\ bar quux";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE_RELAX|EXTRACT_RELAX) > 0);
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assert_se(streq(t, "fooo bar"));
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free(t);
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assert_se(p == original + 10);
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p = original = "fooo\\ bar quux";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE) == -EINVAL);
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assert_se(p == original + 5);
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p = original = "fooo\\ bar quux";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX) > 0);
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assert_se(streq(t, "fooo\\ bar"));
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free(t);
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assert_se(p == original + 10);
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p = original = "\\w+@\\K[\\d.]+";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE) == -EINVAL);
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assert_se(p == original + 1);
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p = original = "\\w+@\\K[\\d.]+";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX) > 0);
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assert_se(streq(t, "\\w+@\\K[\\d.]+"));
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free(t);
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assert_se(isempty(p));
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p = original = "\\w+\\b";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_CUNESCAPE|EXTRACT_CUNESCAPE_RELAX) > 0);
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assert_se(streq(t, "\\w+\b"));
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free(t);
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assert_se(isempty(p));
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p = original = "-N ''";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE) > 0);
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assert_se(streq(t, "-N"));
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free(t);
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assert_se(p == original + 3);
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_UNQUOTE) > 0);
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assert_se(streq(t, ""));
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free(t);
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assert_se(isempty(p));
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p = original = ":foo\\:bar::waldo:";
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assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1);
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assert_se(t);
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assert_se(streq(t, ""));
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free(t);
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assert_se(p == original + 1);
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assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1);
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assert_se(streq(t, "foo:bar"));
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free(t);
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assert_se(p == original + 10);
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assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1);
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assert_se(t);
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assert_se(streq(t, ""));
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free(t);
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assert_se(p == original + 11);
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assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1);
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assert_se(streq(t, "waldo"));
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free(t);
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assert_se(p == original + 17);
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assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 1);
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assert_se(streq(t, ""));
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free(t);
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assert_se(p == NULL);
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assert_se(extract_first_word(&p, &t, ":", EXTRACT_DONT_COALESCE_SEPARATORS) == 0);
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assert_se(!t);
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assert_se(!p);
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p = "foo\\xbar";
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assert_se(extract_first_word(&p, &t, NULL, 0) > 0);
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assert_se(streq(t, "fooxbar"));
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free(t);
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assert_se(p == NULL);
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p = "foo\\xbar";
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assert_se(extract_first_word(&p, &t, NULL, EXTRACT_RETAIN_ESCAPE) > 0);
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assert_se(streq(t, "foo\\xbar"));
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free(t);
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assert_se(p == NULL);
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p = "\\:";
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assert_se(extract_first_word(&p, &t, ":", EXTRACT_CUNESCAPE|EXTRACT_UNESCAPE_SEPARATORS) == 1);
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assert_se(streq(t, ":"));
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free(t);
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assert_se(p == NULL);
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p = "a\\:b";
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assert_se(extract_first_word(&p, &t, ":", EXTRACT_CUNESCAPE|EXTRACT_UNESCAPE_SEPARATORS) == 1);
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assert_se(streq(t, "a:b"));
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free(t);
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assert_se(p == NULL);
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p = "a\\ b:c";
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assert_se(extract_first_word(&p, &t, WHITESPACE ":", EXTRACT_CUNESCAPE|EXTRACT_UNESCAPE_SEPARATORS) == 1);
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assert_se(streq(t, "a b"));
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free(t);
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assert_se(extract_first_word(&p, &t, WHITESPACE ":", EXTRACT_CUNESCAPE|EXTRACT_UNESCAPE_SEPARATORS) == 1);
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assert_se(streq(t, "c"));
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free(t);
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assert_se(p == NULL);
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p = "\\:";
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assert_se(extract_first_word(&p, &t, ":", EXTRACT_CUNESCAPE) == -EINVAL);
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p = "a\\:b";
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assert_se(extract_first_word(&p, &t, ":", EXTRACT_CUNESCAPE) == -EINVAL);
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assert_se(extract_first_word(&p, &t, ":", EXTRACT_CUNESCAPE) == 1);
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assert_se(streq(t, "b"));
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free(t);
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p = "a\\ b:c";
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assert_se(extract_first_word(&p, &t, WHITESPACE ":", EXTRACT_CUNESCAPE) == -EINVAL);
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assert_se(extract_first_word(&p, &t, WHITESPACE ":", EXTRACT_CUNESCAPE) == 1);
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assert_se(streq(t, "b"));
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free(t);
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assert_se(extract_first_word(&p, &t, WHITESPACE ":", EXTRACT_CUNESCAPE) == 1);
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assert_se(streq(t, "c"));
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free(t);
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assert_se(p == NULL);
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}
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static void test_extract_first_word_and_warn(void) {
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const char *p, *original;
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char *t;
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log_info("/* %s */", __func__);
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p = original = "foobar waldo";
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assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0);
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assert_se(streq(t, "foobar"));
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free(t);
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assert_se(p == original + 7);
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assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) > 0);
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assert_se(streq(t, "waldo"));
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free(t);
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assert_se(isempty(p));
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assert_se(extract_first_word_and_warn(&p, &t, NULL, 0, NULL, "fake", 1, original) == 0);
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assert_se(!t);
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assert_se(isempty(p));
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p = original = "\"foobar\" \'waldo\'";
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assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_UNQUOTE, NULL, "fake", 1, original) > 0);
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assert_se(streq(t, "foobar"));
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free(t);
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assert_se(p == original + 9);
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assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_UNQUOTE, NULL, "fake", 1, original) > 0);
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assert_se(streq(t, "waldo"));
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free(t);
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assert_se(isempty(p));
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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_UNQUOTE, NULL, "fake", 1, original) == -EINVAL);
|
|
assert_se(p == original + 1);
|
|
|
|
p = original = "\'";
|
|
assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_UNQUOTE, NULL, "fake", 1, original) == -EINVAL);
|
|
assert_se(p == original + 1);
|
|
|
|
p = original = "\'fooo";
|
|
assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_UNQUOTE, NULL, "fake", 1, original) == -EINVAL);
|
|
assert_se(p == original + 5);
|
|
|
|
p = original = "\'fooo";
|
|
assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_UNQUOTE|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_UNQUOTE|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_UNQUOTE, NULL, "fake", 1, original) == -EINVAL);
|
|
assert_se(p == original + 5);
|
|
|
|
p = original = "\"foo\\";
|
|
assert_se(extract_first_word_and_warn(&p, &t, NULL, EXTRACT_UNQUOTE|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_UNQUOTE|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_UNQUOTE|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, *d, *e, *f;
|
|
|
|
log_info("/* %s */", __func__);
|
|
|
|
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:waldi:piep ba1:ba2";
|
|
assert_se(extract_many_words(&p, ":" WHITESPACE, 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"));
|
|
assert_se(extract_many_words(&p, ":" WHITESPACE, 0, &d, &e, &f, NULL) == 2);
|
|
assert_se(isempty(p));
|
|
assert_se(streq_ptr(d, "ba1"));
|
|
assert_se(streq_ptr(e, "ba2"));
|
|
assert_se(isempty(f));
|
|
free(a);
|
|
free(b);
|
|
free(c);
|
|
free(d);
|
|
free(e);
|
|
free(f);
|
|
|
|
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_UNQUOTE, &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;
|
|
}
|