1 files changed, 68 insertions, 0 deletions
diff --git a/Thue/Test.hs b/Thue/Test.hs
new file mode 100644
index 0000000..2e30f6b
--- /dev/null
+++ b/Thue/Test.hs
@@ -0,0 +1,68 @@
+module Thue.Test (
+	parserTests,
+	extractInfixTests,
+	tests
+    ) where
+
+
+import Test.HUnit
+import Text.Parsec.Error
+import Thue.Parser
+import Thue.Interpreter
+
+
+instance Eq Text.Parsec.Error.ParseError
+
+
+
+
+parser0 = TestCase (assertEqual ""
+                                (Right (ThueProgram [ThueRule "a" "b"] "a"))
+                                (parseThue "a::=b\n::=\na"))
+
+parser1 = TestCase (assertEqual ""
+                                (Right (ThueProgram [] "b"))
+                                (parseThue "::=\nb"))
+
+
+
+extractInfix0 = TestCase (assertEqual ""
+                                    Nothing
+                                    (extractInfix [1,2] [3,4,5]))
+
+extractInfix1 = TestCase (assertEqual ""
+                                    (Just ([1,2],[5,6]))
+                                    (extractInfix [3,4] [1,2,3,4,5,6]))
+
+extractInfix2 = TestCase (assertEqual ""
+                                    (Just ([],[3,4]))
+                                    (extractInfix [0,1,2] [0,1,2,3,4]))
+
+extractInfix3 = TestCase (assertEqual ""
+                                    (Just ([1],[]))
+                                    (extractInfix [2,3] [1,2,3]))
+
+extractInfix4 = TestCase (assertEqual ""
+                                    (Just ([],[1]))
+                                    (extractInfix [] [1]))
+
+extractInfix5 = TestCase (assertEqual ""
+                                    (Just ("before","after"))
+                                    (extractInfix "middle" "beforemiddleafter"))
+
+
+
+parserTests :: Test
+parserTests = TestList [parser0, parser1]
+
+
+
+extractInfixTests :: Test
+extractInfixTests = TestList [extractInfix0, extractInfix1, extractInfix2, extractInfix3, extractInfix4, extractInfix5]
+
+
+
+tests :: Test
+tests = case (parserTests, extractInfixTests) of
+	(TestList a, TestList b) -> TestList (a ++ b)
+