[PATCH 2/5] test: sandbox: fix invalid_use_of_IF_ENABLED_INT if BLOBLIST=n

[Evgeny Bachinin]

Having CONFIG_OF_EMBED=y && CONFIG_BLOBLIST=n leads to the link
error:
```
ld: /tmp/ccRVty.ltrans40.ltrans.o: in function `lib_test_is_enabled':
test/lib/kconfig.c:24: undefined reference to \
                                       `invalid_use_of_IF_ENABLED_INT'
ld: test/lib/kconfig.c:26: undefined reference to \
                                `invalid_use_of_CONFIG_IF_ENABLED_INT'
```

Fixes: 29784d62ede ("test: Add some tests for kconfig.h")
Signed-off-by: Evgeny Bachinin <EABachinin at salutedevices.com>
---
 test/lib/kconfig.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/test/lib/kconfig.c b/test/lib/kconfig.c
index 0c463bb794a5e1f9f2db995d544bd723f5e59ca0..a3645abf9464785461c7250260c816e6bca03193 100644
--- a/test/lib/kconfig.c
+++ b/test/lib/kconfig.c
@@ -21,10 +21,12 @@ static int lib_test_is_enabled(struct unit_test_state *uts)
 	ut_asserteq(0, CONFIG_IS_ENABLED(OF_PLATDATA));
 	ut_asserteq(0, CONFIG_IS_ENABLED(_UNDEFINED));
 
-	ut_asserteq(0xb000,
-		    IF_ENABLED_INT(CONFIG_BLOBLIST_FIXED, CONFIG_BLOBLIST_ADDR));
-	ut_asserteq(0xb000,
-		    CONFIG_IF_ENABLED_INT(BLOBLIST_FIXED, BLOBLIST_ADDR));
+	if (IS_ENABLED(CONFIG_BLOBLIST)) {
+		ut_asserteq(0xb000, IF_ENABLED_INT(CONFIG_BLOBLIST_FIXED,
+						   CONFIG_BLOBLIST_ADDR));
+		ut_asserteq(0xb000, CONFIG_IF_ENABLED_INT(BLOBLIST_FIXED,
+							  BLOBLIST_ADDR));
+	}
 
 	/*
 	 * This fails if CONFIG_TEST_KCONFIG_ENABLE is not enabled, since the

-- 
2.34.1