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test-env-util: add tests for the two new functions

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This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2021-02-15 15:01:52 +01:00
parent 99bfce1080
commit 73c8cc7164
1 changed files with 33 additions and 0 deletions
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33
src/test/test-env-util.c
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@ -89,6 +89,37 @@ static void test_strv_env_merge(void) {
assert_se(strv_length(r) == 5);
}
static void test_strv_env_replace_strdup(void) {
log_info("/* %s */", __func__);
_cleanup_strv_free_ char **a = NULL;
assert_se(strv_env_replace_strdup(&a, "a=a") == 1);
assert_se(strv_env_replace_strdup(&a, "b=b") == 1);
assert_se(strv_env_replace_strdup(&a, "a=A") == 0);
assert_se(strv_length(a) == 2);
strv_sort(a);
assert_se(streq(a[0], "a=A"));
assert_se(streq(a[1], "b=b"));
}
static void test_strv_env_assign(void) {
log_info("/* %s */", __func__);
_cleanup_strv_free_ char **a = NULL;
assert_se(strv_env_assign(&a, "a", "a") == 1);
assert_se(strv_env_assign(&a, "b", "b") == 1);
assert_se(strv_env_assign(&a, "a", "A") == 0);
assert_se(strv_env_assign(&a, "b", NULL) == 0);
assert_se(strv_env_assign(&a, "a=", "B") == -EINVAL);
assert_se(strv_length(a) == 1);
assert_se(streq(a[0], "a=A"));
}
static void test_env_strv_get_n(void) {
log_info("/* %s */", __func__);
@ -361,6 +392,8 @@ int main(int argc, char *argv[]) {
test_strv_env_get();
test_strv_env_unset();
test_strv_env_merge();
test_strv_env_replace_strdup();
test_strv_env_assign();
test_env_strv_get_n();
test_replace_env(false);
test_replace_env(true);