diff options
Diffstat (limited to 'src/test/test-proc-cmdline.c')
| -rw-r--r-- | src/test/test-proc-cmdline.c | 96 |
1 files changed, 93 insertions, 3 deletions
diff --git a/src/test/test-proc-cmdline.c b/src/test/test-proc-cmdline.c index 4101678f19..12dac8585b 100644 --- a/src/test/test-proc-cmdline.c +++ b/src/test/test-proc-cmdline.c @@ -35,8 +35,8 @@ static int parse_item(const char *key, const char *value, void *data) { return 0; } -static void test_parse_proc_cmdline(void) { - assert_se(parse_proc_cmdline(parse_item, &obj, true) >= 0); +static void test_proc_cmdline_parse(void) { + assert_se(proc_cmdline_parse(parse_item, &obj, true) >= 0); } static void test_runlevel_to_target(void) { @@ -55,11 +55,101 @@ static void test_runlevel_to_target(void) { assert_se(streq_ptr(runlevel_to_target("rd.rescue"), SPECIAL_RESCUE_TARGET)); } +static void test_proc_cmdline_get_key(void) { + _cleanup_free_ char *value = NULL; + + putenv((char*) "SYSTEMD_PROC_CMDLINE=foo_bar=quux wuff-piep=tuet zumm"); + + assert_se(proc_cmdline_get_key("", 0, &value) == -EINVAL); + assert_se(proc_cmdline_get_key("abc", 0, NULL) == 0); + assert_se(proc_cmdline_get_key("abc", 0, &value) == 0 && value == NULL); + assert_se(proc_cmdline_get_key("abc", PROC_CMDLINE_VALUE_OPTIONAL, &value) == 0 && value == NULL); + + assert_se(proc_cmdline_get_key("foo_bar", 0, &value) > 0 && streq_ptr(value, "quux")); + value = mfree(value); + assert_se(proc_cmdline_get_key("foo_bar", PROC_CMDLINE_VALUE_OPTIONAL, &value) > 0 && streq_ptr(value, "quux")); + value = mfree(value); + assert_se(proc_cmdline_get_key("foo-bar", 0, &value) > 0 && streq_ptr(value, "quux")); + value = mfree(value); + assert_se(proc_cmdline_get_key("foo-bar", PROC_CMDLINE_VALUE_OPTIONAL, &value) > 0 && streq_ptr(value, "quux")); + value = mfree(value); + assert_se(proc_cmdline_get_key("foo-bar", 0, NULL) == 0); + assert_se(proc_cmdline_get_key("foo-bar", PROC_CMDLINE_VALUE_OPTIONAL, NULL) == -EINVAL); + + assert_se(proc_cmdline_get_key("wuff-piep", 0, &value) > 0 && streq_ptr(value, "tuet")); + value = mfree(value); + assert_se(proc_cmdline_get_key("wuff-piep", PROC_CMDLINE_VALUE_OPTIONAL, &value) > 0 && streq_ptr(value, "tuet")); + value = mfree(value); + assert_se(proc_cmdline_get_key("wuff_piep", 0, &value) > 0 && streq_ptr(value, "tuet")); + value = mfree(value); + assert_se(proc_cmdline_get_key("wuff_piep", PROC_CMDLINE_VALUE_OPTIONAL, &value) > 0 && streq_ptr(value, "tuet")); + value = mfree(value); + assert_se(proc_cmdline_get_key("wuff_piep", 0, NULL) == 0); + assert_se(proc_cmdline_get_key("wuff_piep", PROC_CMDLINE_VALUE_OPTIONAL, NULL) == -EINVAL); + + assert_se(proc_cmdline_get_key("zumm", 0, &value) == 0 && value == NULL); + assert_se(proc_cmdline_get_key("zumm", PROC_CMDLINE_VALUE_OPTIONAL, &value) > 0 && value == NULL); + assert_se(proc_cmdline_get_key("zumm", 0, NULL) > 0); +} + +static void test_proc_cmdline_get_bool(void) { + bool value = false; + + putenv((char*) "SYSTEMD_PROC_CMDLINE=foo_bar bar-waldo=1 x_y-z=0 quux=miep"); + + assert_se(proc_cmdline_get_bool("", &value) == -EINVAL); + assert_se(proc_cmdline_get_bool("abc", &value) == 0 && value == false); + assert_se(proc_cmdline_get_bool("foo_bar", &value) > 0 && value == true); + assert_se(proc_cmdline_get_bool("foo-bar", &value) > 0 && value == true); + assert_se(proc_cmdline_get_bool("bar-waldo", &value) > 0 && value == true); + assert_se(proc_cmdline_get_bool("bar_waldo", &value) > 0 && value == true); + assert_se(proc_cmdline_get_bool("x_y-z", &value) > 0 && value == false); + assert_se(proc_cmdline_get_bool("x-y-z", &value) > 0 && value == false); + assert_se(proc_cmdline_get_bool("x-y_z", &value) > 0 && value == false); + assert_se(proc_cmdline_get_bool("x_y_z", &value) > 0 && value == false); + assert_se(proc_cmdline_get_bool("quux", &value) == -EINVAL && value == false); +} + +static void test_proc_cmdline_key_streq(void) { + + assert_se(proc_cmdline_key_streq("", "")); + assert_se(proc_cmdline_key_streq("a", "a")); + assert_se(!proc_cmdline_key_streq("", "a")); + assert_se(!proc_cmdline_key_streq("a", "")); + assert_se(proc_cmdline_key_streq("a", "a")); + assert_se(!proc_cmdline_key_streq("a", "b")); + assert_se(proc_cmdline_key_streq("x-y-z", "x-y-z")); + assert_se(proc_cmdline_key_streq("x-y-z", "x_y_z")); + assert_se(proc_cmdline_key_streq("x-y-z", "x-y_z")); + assert_se(proc_cmdline_key_streq("x-y-z", "x_y-z")); + assert_se(proc_cmdline_key_streq("x_y-z", "x-y_z")); + assert_se(!proc_cmdline_key_streq("x_y-z", "x-z_z")); +} + +static void test_proc_cmdline_key_startswith(void) { + + assert_se(proc_cmdline_key_startswith("", "")); + assert_se(proc_cmdline_key_startswith("x", "")); + assert_se(!proc_cmdline_key_startswith("", "x")); + assert_se(proc_cmdline_key_startswith("x", "x")); + assert_se(!proc_cmdline_key_startswith("x", "y")); + assert_se(!proc_cmdline_key_startswith("foo-bar", "quux")); + assert_se(proc_cmdline_key_startswith("foo-bar", "foo")); + assert_se(proc_cmdline_key_startswith("foo-bar", "foo-bar")); + assert_se(proc_cmdline_key_startswith("foo-bar", "foo_bar")); + assert_se(proc_cmdline_key_startswith("foo-bar", "foo_")); + assert_se(!proc_cmdline_key_startswith("foo-bar", "foo_xx")); +} + int main(void) { log_parse_environment(); log_open(); - test_parse_proc_cmdline(); + test_proc_cmdline_parse(); + test_proc_cmdline_key_streq(); + test_proc_cmdline_key_startswith(); + test_proc_cmdline_get_key(); + test_proc_cmdline_get_bool(); test_runlevel_to_target(); return 0; |