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-rw-r--r--src/test/test-fileio.c16
1 files changed, 14 insertions, 2 deletions
diff --git a/src/test/test-fileio.c b/src/test/test-fileio.c
index b117335db8..b1d688c89e 100644
--- a/src/test/test-fileio.c
+++ b/src/test/test-fileio.c
@@ -229,6 +229,10 @@ static void test_merge_env_file(void) {
"twentytwo=2${one}\n"
"xxx_minus_three=$xxx - 3\n"
"xxx=0x$one$one$one\n"
+ "yyy=${one:-fallback}\n"
+ "zzz=${one:+replacement}\n"
+ "zzzz=${foobar:-${nothing}}\n"
+ "zzzzz=${nothing:+${nothing}}\n"
, false);
assert(r >= 0);
@@ -245,7 +249,11 @@ static void test_merge_env_file(void) {
assert_se(streq(a[3], "twentytwo=22"));
assert_se(streq(a[4], "xxx=0x222"));
assert_se(streq(a[5], "xxx_minus_three= - 3"));
- assert_se(a[6] == NULL);
+ assert_se(streq(a[6], "yyy=2"));
+ assert_se(streq(a[7], "zzz=replacement"));
+ assert_se(streq(a[8], "zzzz="));
+ assert_se(streq(a[9], "zzzzz="));
+ assert_se(a[10] == NULL);
r = merge_env_file(&a, NULL, t);
assert_se(r >= 0);
@@ -260,7 +268,11 @@ static void test_merge_env_file(void) {
assert_se(streq(a[3], "twentytwo=22"));
assert_se(streq(a[4], "xxx=0x222"));
assert_se(streq(a[5], "xxx_minus_three=0x222 - 3"));
- assert_se(a[6] == NULL);
+ assert_se(streq(a[6], "yyy=2"));
+ assert_se(streq(a[7], "zzz=replacement"));
+ assert_se(streq(a[8], "zzzz="));
+ assert_se(streq(a[9], "zzzzz="));
+ assert_se(a[10] == NULL);
}
static void test_merge_env_file_invalid(void) {