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-rw-r--r--src/test/test-execute.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/src/test/test-execute.c b/src/test/test-execute.c
index baf7926cab..03ec0fcfc7 100644
--- a/src/test/test-execute.c
+++ b/src/test/test-execute.c
@@ -169,6 +169,17 @@ static void test_exec_environmentfile(Manager *m) {
}
static void test_exec_passenvironment(Manager *m) {
+ /* test-execute runs under MANAGER_USER which, by default, forwards all
+ * variables present in the environment, but only those that are
+ * present _at the time it is created_!
+ *
+ * So these PassEnvironment checks are still expected to work, since we
+ * are ensuring the variables are not present at manager creation (they
+ * are unset explicitly in main) and are only set here.
+ *
+ * This is still a good approximation of how a test for MANAGER_SYSTEM
+ * would work.
+ */
assert_se(setenv("VAR1", "word1 word2", 1) == 0);
assert_se(setenv("VAR2", "word3", 1) == 0);
assert_se(setenv("VAR3", "$word 5 6", 1) == 0);
@@ -274,6 +285,16 @@ int main(int argc, char *argv[]) {
assert_se(setenv("XDG_RUNTIME_DIR", "/tmp/", 1) == 0);
assert_se(set_unit_path(TEST_DIR "/test-execute/") >= 0);
+ /* Unset VAR1, VAR2 and VAR3 which are used in the PassEnvironment test
+ * cases, otherwise (and if they are present in the environment),
+ * `manager_default_environment` will copy them into the default
+ * environment which is passed to each created job, which will make the
+ * tests that expect those not to be present to fail.
+ */
+ assert_se(unsetenv("VAR1") == 0);
+ assert_se(unsetenv("VAR2") == 0);
+ assert_se(unsetenv("VAR3") == 0);
+
r = manager_new(MANAGER_USER, true, &m);
if (IN_SET(r, -EPERM, -EACCES, -EADDRINUSE, -EHOSTDOWN, -ENOENT)) {
printf("Skipping test: manager_new: %s", strerror(-r));