69 lines
1.8 KiB
Haskell
69 lines
1.8 KiB
Haskell
module Main where
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import qualified Track
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import Test.HUnit
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import qualified System.Exit as Exit
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import Control.Exception
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import Debug.Trace (trace, traceShow)
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onepoint =
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"<gpx> <trk> <trkseg> \n\
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\<trkpt lat=\"51\" lon=\"-0.1\"> </trkpt> \n\
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\</trkseg> </trk> </gpx>"
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onepointEle =
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"<gpx> <trk> <trkseg> \n\
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\<trkpt lat=\"51\" lon=\"-0.1\"> \n\
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\ <ele>25.2</ele>\n\
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\</trkpt> \n\
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\</trkseg> </trk> </gpx>"
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test1 = TestCase $
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case Track.parse "<gpx></gpx>" of
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Left err -> assertFailure (displayException err)
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Right t -> assertEqual "empty track has no elements"
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0 (Track.length t)
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testMalformed = TestCase $
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case Track.parse "<gpx><dgdsfg>></gpx>" of
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Left err -> assertBool "syntax error" True
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Right t -> assertFailure "no error message parsing bad xml"
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test2 = TestCase $
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case Track.parse onepoint
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of
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Left err -> assertFailure (displayException err)
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Right (p:ps) ->
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assertEqual "matches lat/lon"
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(Track.Pos 51.0 (-0.1))
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(Track.pos p)
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test3 = TestCase $
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case Track.parse onepoint
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of
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Left err -> assertFailure (displayException err)
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Right (p:ps) ->
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assertEqual "matches elevation"
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Nothing (Track.elevation p)
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test4 = TestCase $
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case Track.parse onepointEle
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of
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Left err -> assertFailure (displayException err)
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Right (p:ps) ->
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assertEqual "matches elevation"
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(Just 25.2) (Track.elevation p)
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tests :: Test
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tests = TestList [
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test1,
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testMalformed,
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test2,
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test3,
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test4
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]
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main :: IO ()
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main = do
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result <- runTestTT tests
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if failures result > 0 then Exit.exitFailure else Exit.exitSuccess
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