config: fix defaultFiltersFlags yaml test case (#3128)

Fix yaml input to verify empty filters are ignored. Follow up on #3127 Signed-off-by: Alexander Yastrebov <alexander.yastrebov@zalando.de>
zalando · Jun 26, 2024 · 87d5b6b · 87d5b6b
1 parent 83efc8a
commit 87d5b6b
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/config/defaultfilterflags_test.go b/config/defaultfilterflags_test.go
@@ -69,7 +69,14 @@ field:
 				`tee("https://www.zalando.de/")`,
 				``, // empty
 			},
-			yaml:       `field: ratelimit(5, "10s") -> tee("https://www.zalando.de/")`,
+			yaml: `
+field:
+  - '    ' # whitespaces only
+  - ratelimit(5, "10s")
+  - // not a filter, just an eskip comment
+  - tee("https://www.zalando.de/")
+  - '' # empty
+`,
 			want:       manyFilters,
 			wantString: `ratelimit(5, "10s") -> tee("https://www.zalando.de/")`,
 		},