83 lines
2.5 KiB
C
83 lines
2.5 KiB
C
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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#include "alloc-util.h"
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#include "log.h"
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#include "specifier.h"
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#include "stdio-util.h"
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#include "string-util.h"
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#include "strv.h"
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#include "tests.h"
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static void test_specifier_escape_one(const char *a, const char *b) {
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_cleanup_free_ char *x = NULL;
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x = specifier_escape(a);
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assert_se(streq_ptr(x, b));
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}
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static void test_specifier_escape(void) {
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log_info("/* %s */", __func__);
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test_specifier_escape_one(NULL, NULL);
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test_specifier_escape_one("", "");
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test_specifier_escape_one("%", "%%");
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test_specifier_escape_one("foo bar", "foo bar");
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test_specifier_escape_one("foo%bar", "foo%%bar");
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test_specifier_escape_one("%%%%%", "%%%%%%%%%%");
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}
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static void test_specifier_escape_strv_one(char **a, char **b) {
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_cleanup_strv_free_ char **x = NULL;
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assert_se(specifier_escape_strv(a, &x) >= 0);
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assert_se(strv_equal(x, b));
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}
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static void test_specifier_escape_strv(void) {
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log_info("/* %s */", __func__);
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test_specifier_escape_strv_one(NULL, NULL);
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test_specifier_escape_strv_one(STRV_MAKE(NULL), STRV_MAKE(NULL));
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test_specifier_escape_strv_one(STRV_MAKE(""), STRV_MAKE(""));
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test_specifier_escape_strv_one(STRV_MAKE("foo"), STRV_MAKE("foo"));
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test_specifier_escape_strv_one(STRV_MAKE("%"), STRV_MAKE("%%"));
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test_specifier_escape_strv_one(STRV_MAKE("foo", "%", "foo%", "%foo", "foo%foo", "quux", "%%%"),
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STRV_MAKE("foo", "%%", "foo%%", "%%foo", "foo%%foo", "quux", "%%%%%%"));
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}
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/* Any specifier functions which don't need an argument. */
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static const Specifier specifier_table[] = {
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COMMON_SYSTEM_SPECIFIERS,
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COMMON_CREDS_SPECIFIERS,
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{ 'h', specifier_user_home, NULL },
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COMMON_TMP_SPECIFIERS,
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{}
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};
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static void test_specifiers(void) {
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log_info("/* %s */", __func__);
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for (const Specifier *s = specifier_table; s->specifier; s++) {
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char spec[3];
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_cleanup_free_ char *resolved = NULL;
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xsprintf(spec, "%%%c", s->specifier);
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assert_se(specifier_printf(spec, specifier_table, NULL, &resolved) >= 0);
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log_info("%%%c → %s", s->specifier, resolved);
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}
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}
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int main(int argc, char *argv[]) {
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test_setup_logging(LOG_DEBUG);
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test_specifier_escape();
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test_specifier_escape_strv();
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test_specifiers();
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return 0;
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}
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