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latter entries in the table have precedence. the mock input tests was not reflecting this.

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This commit is contained in:
Corey O'Connor 2014-05-31 01:52:29 -07:00
parent aa67f22b38
commit 7d434d3104
1 changed files with 8 additions and 7 deletions
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7
test/VerifyUsingMockInput.hs
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@ -7,8 +7,6 @@ module Main where
import Verify.Graphics.Vty.Output
import Data.List (intersperse)
import Graphics.Vty hiding (resize)
import Graphics.Vty.Input.Events
import Graphics.Vty.Input.Loop
@ -22,6 +20,7 @@ import Control.Monad
import Data.Default
import Data.IORef
import Data.List (intersperse, reverse, nubBy)
import System.Console.Terminfo
import System.Posix.IO
@ -140,7 +139,9 @@ instance Show (InputBlocksUsingTable event) where
instance Monad m => Serial m (InputBlocksUsingTable event) where
series = do
n :: Int <- localDepth (const maxTableSize) series
return $ InputBlocksUsingTable $ \table -> concat (take n (selections table))
return $ InputBlocksUsingTable $ \raw_table ->
let table = reverse $ nubBy (\(s0,_) (s1,_) -> s0 == s1) $ reverse raw_table
in concat (take n (selections table))
where
selections [] = []
selections (x:xs) = let z = selections xs in [x] : (z ++ map ((:) x) z)