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module Examples.Test.Verbosity(main) where
import Development.Shake
import Examples.Util
main = shaken test $ \args obj -> do
want $ map obj args
obj "in.txt" *> \out -> do
a <- getVerbosity
b <- withVerbosity Normal $ getVerbosity
writeFile' out $ unwords $ map show [a,b]
obj "out.txt" *> \out -> do
x <- getVerbosity
ys <- withVerbosity Loud $ do
a <- getVerbosity
need [obj "in.txt"] -- make sure the inherited verbosity does not get passed along
b <- getVerbosity
c <- quietly getVerbosity
d <- fmap shakeVerbosity getShakeOptions
return [a,b,c,d]
z <- getVerbosity
writeFile' out $ unwords $ map show $ [x] ++ ys ++ [z]
test build obj = do
build ["out.txt","--clean"]
assertContents (obj "in.txt") "Normal Normal"
assertContents (obj "out.txt") "Normal Loud Loud Quiet Normal Normal"
build ["out.txt","--clean","--verbose"]
assertContents (obj "in.txt") "Loud Normal"
assertContents (obj "out.txt") "Loud Loud Loud Quiet Loud Loud"
build ["out.txt","--clean","--quiet"]
assertContents (obj "in.txt") "Quiet Normal"
assertContents (obj "out.txt") "Quiet Loud Loud Quiet Quiet Quiet"
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