diff options
Diffstat (limited to 'src/test/test_util.c')
| -rw-r--r-- | src/test/test_util.c | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/src/test/test_util.c b/src/test/test_util.c index 6e1ee713d..d46342448 100644 --- a/src/test/test_util.c +++ b/src/test/test_util.c @@ -796,6 +796,64 @@ test_util_expand_filename(void) } #endif +/** Test tor_escape_str_for_socks_arg(). */ +static void +test_util_escape_string_socks(void) +{ + char *escaped_string = NULL; + + /** Simple backslash escape. */ + escaped_string = tor_escape_str_for_socks_arg("This is a backslash: \\"); + test_assert(escaped_string); + test_streq(escaped_string, "This is a backslash: \\\\"); + tor_free(escaped_string); + + /** Simple semicolon escape. */ + escaped_string = tor_escape_str_for_socks_arg("First rule: Do not use ;"); + test_assert(escaped_string); + test_streq(escaped_string, "First rule: Do not use \\;"); + tor_free(escaped_string); + + /** Empty string. */ + escaped_string = tor_escape_str_for_socks_arg(""); + test_assert(escaped_string); + test_streq(escaped_string, ""); + tor_free(escaped_string); + + /** Escape all characters. */ + escaped_string = tor_escape_str_for_socks_arg(";\\;\\"); + test_assert(escaped_string); + test_streq(escaped_string, "\\;\\\\\\;\\\\"); + tor_free(escaped_string); + + escaped_string = tor_escape_str_for_socks_arg(";"); + test_assert(escaped_string); + test_streq(escaped_string, "\\;"); + tor_free(escaped_string); + + done: + tor_free(escaped_string); +} + +static void +test_util_string_is_key_value(void *ptr) +{ + (void)ptr; + test_assert(string_is_key_value(LOG_WARN, "key=value")); + test_assert(string_is_key_value(LOG_WARN, "k=v")); + test_assert(string_is_key_value(LOG_WARN, "key=")); + test_assert(string_is_key_value(LOG_WARN, "x=")); + test_assert(string_is_key_value(LOG_WARN, "xx=")); + test_assert(!string_is_key_value(LOG_WARN, "=value")); + test_assert(!string_is_key_value(LOG_WARN, "=x")); + test_assert(!string_is_key_value(LOG_WARN, "=")); + + /* ??? */ + /* test_assert(!string_is_key_value(LOG_WARN, "===")); */ + done: + ; +} + /** Test basic string functionality. */ static void test_util_strmisc(void) @@ -3211,6 +3269,42 @@ test_util_mathlog(void *arg) ; } +static void +test_util_round_to_next_multiple_of(void *arg) +{ + (void)arg; + + test_assert(round_uint64_to_next_multiple_of(0,1) == 0); + test_assert(round_uint64_to_next_multiple_of(0,7) == 0); + + test_assert(round_uint64_to_next_multiple_of(99,1) == 99); + test_assert(round_uint64_to_next_multiple_of(99,7) == 105); + test_assert(round_uint64_to_next_multiple_of(99,9) == 99); + + done: + ; +} + +static void +test_util_strclear(void *arg) +{ + static const char *vals[] = { "", "a", "abcdef", "abcdefgh", NULL }; + int i; + char *v = NULL; + (void)arg; + + for (i = 0; vals[i]; ++i) { + size_t n; + v = tor_strdup(vals[i]); + n = strlen(v); + tor_strclear(v); + tt_assert(tor_mem_is_zero(v, n+1)); + tor_free(v); + } + done: + tor_free(v); +} + #define UTIL_LEGACY(name) \ { #name, legacy_test_helper, 0, &legacy_setup, test_util_ ## name } @@ -3227,6 +3321,8 @@ struct testcase_t util_tests[] = { #ifndef _WIN32 UTIL_LEGACY(expand_filename), #endif + UTIL_LEGACY(escape_string_socks), + UTIL_LEGACY(string_is_key_value), UTIL_LEGACY(strmisc), UTIL_LEGACY(pow2), UTIL_LEGACY(gzip), @@ -3240,6 +3336,8 @@ struct testcase_t util_tests[] = { UTIL_LEGACY(path_is_relative), UTIL_LEGACY(strtok), UTIL_LEGACY(di_ops), + UTIL_TEST(round_to_next_multiple_of, 0), + UTIL_TEST(strclear, 0), UTIL_TEST(find_str_at_start_of_line, 0), UTIL_TEST(string_is_C_identifier, 0), UTIL_TEST(asprintf, 0), |