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Avoid List.head

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Jeroen Engels 2024-05-07 18:48:00 +02:00
parent 1c072d4b92
commit 04102ce097
1 changed files with 5 additions and 6 deletions
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11
src/Review/Test.elm
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@ -1038,20 +1038,19 @@ maybeCons mapper maybe list =
expectErrorsForModulesHelp : RuleCanProvideFixes -> List ( String, List ExpectedError ) -> List SuccessfulRunResult -> Expectation
expectErrorsForModulesHelp ruleCanProvideFixes expectedErrorsList runResults =
let
maybeUnknownModule : Maybe String
maybeUnknownModule =
unknownModules : List String
unknownModules =
Set.diff
(expectedErrorsList |> List.map Tuple.first |> Set.fromList)
(Set.fromList (List.map .moduleName runResults))
|> Set.toList
|> List.head
in
case maybeUnknownModule of
Just unknownModule ->
case unknownModules of
unknownModule :: _ ->
FailureMessage.unknownModulesInExpectedErrors unknownModule
|> Expect.fail
Nothing ->
[] ->
Expect.all
(expectErrorsForModuleFiles ruleCanProvideFixes expectedErrorsList runResults)
()