Safe Haskell	None
Language	Haskell2010

Test.Tasty.MGolden

Description

Golden testing provider for tasty

This module implements the golden testing pattern.

Please refer to the README.md for usage instructions.

Synopsis

Documentation

Golden test run mode

Constructors

RunTest	Run the tests, error (with diff) on actual vs expectation mismatch
UpdateExpected	Run the tests, update the expectation on actual vs expectation mismatch

Instances

Eq Mode Source #
Instance details Defined in Test.Tasty.MGolden Methods (==) :: Mode -> Mode -> Bool # (/=) :: Mode -> Mode -> Bool #
Ord Mode Source #
Instance details Defined in Test.Tasty.MGolden Methods compare :: Mode -> Mode -> Ordering # (<) :: Mode -> Mode -> Bool # (<=) :: Mode -> Mode -> Bool # (>) :: Mode -> Mode -> Bool # (>=) :: Mode -> Mode -> Bool # max :: Mode -> Mode -> Mode # min :: Mode -> Mode -> Mode #
Show Mode Source #
Instance details Defined in Test.Tasty.MGolden Methods showsPrec :: Int -> Mode -> ShowS # show :: Mode -> String # showList :: [Mode] -> ShowS #
IsOption Mode Source #
Instance details Defined in Test.Tasty.MGolden Methods defaultValue :: Mode # parseValue :: String -> Maybe Mode # optionName :: Tagged Mode String # optionHelp :: Tagged Mode String # showDefaultValue :: Mode -> Maybe String # optionCLParser :: Parser Mode #

Arguments

:: String	Name of the test
-> IO (Text, Text)	action to produce expectation
-> TestTree

Define a diff test

Arguments

Define a golden test

Arguments

Golden test diff details printer