From ad82e40c858e313f8ff06eed058618fa1eaa8c19 Mon Sep 17 00:00:00 2001
From: Łukasz Hanuszczak <lukasz.hanuszczak@gmail.com>
Date: Thu, 13 Aug 2015 20:27:59 +0200
Subject: Create convenience wrappers to simplify in test entry points.

---
 haddock-test/src/Test/Haddock.hs        | 4 ++++
 haddock-test/src/Test/Haddock/Config.hs | 4 ++++
 html-test/run.hs                        | 5 +----
 3 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/haddock-test/src/Test/Haddock.hs b/haddock-test/src/Test/Haddock.hs
index 3c0c8d5f..de293eab 100644
--- a/haddock-test/src/Test/Haddock.hs
+++ b/haddock-test/src/Test/Haddock.hs
@@ -28,6 +28,10 @@ data CheckResult
     | Error String
 
 
+runAndCheck :: Config c -> IO ()
+runAndCheck cfg = runHaddock cfg >> checkFiles cfg
+
+
 checkFiles :: Config c -> IO ()
 checkFiles cfg@(Config { .. }) = do
     putStrLn "Testing output files..."
diff --git a/haddock-test/src/Test/Haddock/Config.hs b/haddock-test/src/Test/Haddock/Config.hs
index 3b6dfdeb..3068e52b 100644
--- a/haddock-test/src/Test/Haddock/Config.hs
+++ b/haddock-test/src/Test/Haddock/Config.hs
@@ -127,6 +127,10 @@ options =
     ]
 
 
+parseArgs :: CheckConfig c -> DirConfig -> [String] -> IO (Config c)
+parseArgs ccfg dcfg args = uncurry (loadConfig ccfg dcfg) =<< checkOpt args
+
+
 checkOpt :: [String] -> IO ([Flag], [String])
 checkOpt args = do
     let (flags, files, errors) = getOpt Permute options args
diff --git a/html-test/run.hs b/html-test/run.hs
index 22a06ba3..2758bf56 100755
--- a/html-test/run.hs
+++ b/html-test/run.hs
@@ -23,10 +23,7 @@ dirConfig = defaultDirConfig $ takeDirectory __FILE__
 
 
 main :: IO ()
-main = do
-    cfg <- uncurry (loadConfig checkConfig dirConfig) =<< checkOpt =<< getArgs
-    runHaddock cfg
-    checkFiles cfg
+main = runAndCheck =<< parseArgs checkConfig dirConfig =<< getArgs
 
 
 -- *** OLD TEST RUNNER UTILITY FUNCTIONS ***
-- 
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