Try recordMode DoNotRecord

Author: jneira

cabal-testsuite/PackageTests/Regression/T6906/cabal.test.hs

@@ -1,7 +1,7 @@
 import Test.Cabal.Prelude
 
 main = cabalTest $ do
-   res <- cabalG' ["--config=cabal.config"] "v2-install" ["-v3"]
+   res <- recordMode DoNotRecord $ cabalG' ["--config=cabal.config"] "v2-install" ["-v3"]
    assertOutputContains "creating file with the inputs used to compute the package hash:" res
    assertOutputContains "extra-lib-dirs: bar" res
    assertOutputDoesNotContain "extra-lib-dirs: bar bar" res