1 files changed, 7 insertions, 0 deletions
diff --git a/haddock-api/test/Haddock/Backends/Hyperlinker/ParserSpec.hs b/haddock-api/test/Haddock/Backends/Hyperlinker/ParserSpec.hs
index 5e69b446..38cdbc87 100644
--- a/haddock-api/test/Haddock/Backends/Hyperlinker/ParserSpec.hs
+++ b/haddock-api/test/Haddock/Backends/Hyperlinker/ParserSpec.hs
@@ -2,6 +2,7 @@ module Haddock.Backends.Hyperlinker.ParserSpec (main, spec) where
 
 
 import Test.Hspec
+import Test.QuickCheck
 
 import Haddock.Backends.Hyperlinker.Parser
 
@@ -18,6 +19,12 @@ spec = do
 parseSpec :: Spec
 parseSpec = do
 
+    it "is total" $
+        property $ \src -> length (parse src) `shouldSatisfy` (>= 0)
+
+    it "retains file layout" $
+        property $ \src -> concatMap tkValue (parse src) == src
+
     context "when parsing single-line comments" $ do
 
         it "should ignore content until the end of line" $