Exclude tests from duplicated code check

PragTob · PragTob · commit bdbdeb00058d · 2025-10-21T21:53:38.000+02:00
Sometimes tests are a bit repeated, and usually that is fine.
diff --git a/.credo.exs b/.credo.exs
@@ -71,7 +71,7 @@
         # or the `schema` macro in Ecto schemas to trigger DuplicatedCode, just
         # set the `excluded_macros` parameter to `[:schema, :setup, :test]`.
         #
-        {Credo.Check.Design.DuplicatedCode, excluded_macros: []},
+        {Credo.Check.Design.DuplicatedCode, excluded_macros: [], files: %{excluded: "test/**/*_test.exs"}},
         # You can also customize the exit_status of each check.
         # If you don't want TODO comments to cause `mix credo` to fail, just
         # set this value to 0 (zero).

Original file line number	Diff line number	Diff line change
`@@ -71,7 +71,7 @@`
`71`	`71`	# or the `schema` macro in Ecto schemas to trigger DuplicatedCode, just
`72`	`72`	# set the `excluded_macros` parameter to `[:schema, :setup, :test]`.
`73`	`73`	`#`
`74`		`- {Credo.Check.Design.DuplicatedCode, excluded_macros: []},`
	`74`	`+ {Credo.Check.Design.DuplicatedCode, excluded_macros: [], files: %{excluded: "test/*/_test.exs"}},`
`75`	`75`	`# You can also customize the exit_status of each check.`
`76`	`76`	# If you don't want TODO comments to cause `mix credo` to fail, just
`77`	`77`	`# set this value to 0 (zero).`