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103 lines
4.1 KiB
Haskell
103 lines
4.1 KiB
Haskell
{-# language OverloadedStrings #-}
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{-# language PackageImports #-}
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module Main where
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--------------------------------------------------------------------------------
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-- Imports
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--------------------------------------------------------------------------------
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import "base" System.Environment ( getArgs )
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import "base" Data.Semigroup ( (<>) )
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import "HUnit" Test.HUnit.Base ( assertEqual )
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import "test-framework" Test.Framework
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( defaultMainWithOpts, interpretArgsOrExit, Test, testGroup )
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import "test-framework-hunit" Test.Framework.Providers.HUnit ( testCase )
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import "terminal-progress-bar" System.ProgressBar
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import qualified "text" Data.Text.Lazy as TL
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import "time" Data.Time.Clock ( UTCTime(..), NominalDiffTime )
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--------------------------------------------------------------------------------
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-- Test suite
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--------------------------------------------------------------------------------
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main :: IO ()
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main = do opts <- interpretArgsOrExit =<< getArgs
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defaultMainWithOpts tests opts
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tests :: [Test]
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tests =
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[ testGroup "Label padding"
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[ eqTest "no labels" "[]" mempty mempty 0 $ Progress 0 0 ()
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, eqTest "pre" "pre []" (msg "pre") mempty 0 $ Progress 0 0 ()
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, eqTest "post" "[] post" mempty (msg "post") 0 $ Progress 0 0 ()
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, eqTest "pre & post" "pre [] post" (msg "pre") (msg "post") 0 $ Progress 0 0 ()
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]
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, testGroup "Bar fill"
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[ eqTest "empty" "[....]" mempty mempty 6 $ Progress 0 1 ()
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, eqTest "almost half" "[=>..]" mempty mempty 6 $ Progress 49 100 ()
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, eqTest "half" "[==>.]" mempty mempty 6 $ Progress 1 2 ()
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, eqTest "almost full" "[===>]" mempty mempty 6 $ Progress 99 100 ()
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, eqTest "full" "[====]" mempty mempty 6 $ Progress 1 1 ()
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, eqTest "overfull" "[====]" mempty mempty 6 $ Progress 2 1 ()
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]
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, testGroup "Labels"
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[ testGroup "Percentage"
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[ eqTest " 0%" " 0% [....]" percentage mempty 11 $ Progress 0 1 ()
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, eqTest "100%" "100% [====]" percentage mempty 11 $ Progress 1 1 ()
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, eqTest " 50%" " 50% [==>.]" percentage mempty 11 $ Progress 1 2 ()
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, eqTest "200%" "200% [====]" percentage mempty 11 $ Progress 2 1 ()
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, labelTest "0 work todo" percentage (Progress 10 0 ()) "100%"
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]
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, testGroup "Exact"
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[ eqTest "0/0" "0/0 [....]" exact mempty 10 $ Progress 0 0 ()
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, eqTest "1/1" "1/1 [====]" exact mempty 10 $ Progress 1 1 ()
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, eqTest "1/2" "1/2 [==>.]" exact mempty 10 $ Progress 1 2 ()
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, eqTest "2/1" "2/1 [====]" exact mempty 10 $ Progress 2 1 ()
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, labelTest "0 work todo" exact (Progress 10 0 ()) "10/0"
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]
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, testGroup "Label Semigroup"
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[ eqTest "exact <> msg <> percentage"
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"1/2 - 50% [===>...]"
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(exact <> msg " - " <> percentage)
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mempty 20 $ Progress 1 2 ()
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]
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, testGroup "rendeRuration"
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[ renderDurationTest 42 "42"
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, renderDurationTest (5 * 60 + 42) "05:42"
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, renderDurationTest (8 * 60 * 60 + 5 * 60 + 42) "08:05:42"
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, renderDurationTest (123 * 60 * 60 + 59 * 60 + 59) "123:59:59"
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]
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]
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]
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labelTest :: String -> Label () -> Progress () -> TL.Text -> Test
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labelTest testName label progress expected =
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testCase testName $ assertEqual expectationError expected $ runLabel label progress someTiming
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renderDurationTest :: NominalDiffTime -> TL.Text -> Test
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renderDurationTest dt expected =
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testCase ("renderDuration " <> show dt) $ assertEqual expectationError expected $ renderDuration dt
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eqTest :: String -> TL.Text -> Label () -> Label () -> Int -> Progress () -> Test
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eqTest name expected mkPreLabel mkPostLabel width progress =
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testCase name $ assertEqual expectationError expected actual
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where
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actual = renderProgressBar style progress someTiming
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style :: Style ()
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style = defStyle
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{ stylePrefix = mkPreLabel
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, stylePostfix = mkPostLabel
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, styleWidth = ConstantWidth width
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}
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someTime :: UTCTime
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someTime = UTCTime (toEnum 0) 0
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someTiming :: Timing
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someTiming = Timing someTime someTime
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expectationError :: String
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expectationError = "Expected result doesn't match actual result"
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