diff --git a/tests/ivi_layout-internal-test.c b/tests/ivi_layout-internal-test.c
index f7f7c80..4d73eff 100644
--- a/tests/ivi_layout-internal-test.c
+++ b/tests/ivi_layout-internal-test.c
@@ -501,7 +501,7 @@
 	int32_t length = 0;
 	uint32_t i;
 
-	if (wl_list_empty(&ctx->compositor->output_list))
+	if (!iassert(!wl_list_empty(&ctx->compositor->output_list)))
 		return;
 
 	output = wl_container_of(ctx->compositor->output_list.next, output, link);
@@ -547,7 +547,7 @@
 	int32_t length = 0;
 	uint32_t i;
 
-	if (wl_list_empty(&ctx->compositor->output_list))
+	if (!iassert(!wl_list_empty(&ctx->compositor->output_list)))
 		return;
 
 	output = wl_container_of(ctx->compositor->output_list.next, output, link);
@@ -580,7 +580,7 @@
 	int32_t length = 0;
 	uint32_t i;
 
-	if (wl_list_empty(&ctx->compositor->output_list))
+	if (!iassert(!wl_list_empty(&ctx->compositor->output_list)))
 		return;
 
 	output = wl_container_of(ctx->compositor->output_list.next, output, link);
@@ -699,7 +699,7 @@
 	struct ivi_layout_layer *ivilayers[LAYER_NUM] = {};
 	uint32_t i;
 
-	if (wl_list_empty(&ctx->compositor->output_list))
+	if (!iassert(!wl_list_empty(&ctx->compositor->output_list)))
 		return;
 
 	output = wl_container_of(ctx->compositor->output_list.next, output, link);