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-rw-r--r--src/test/test-proc-cmdline.c96
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;