X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=tests%2Forg.simantics.scl.compiler.tests%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Ftests%2Fscl%2FRecursiveContext.scl;fp=tests%2Forg.simantics.scl.compiler.tests%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Ftests%2Fscl%2FRecursiveContext.scl;h=7412862116224c3a41886b9eee75df1b6652309a;hb=0364f8f54b009e9e5de482d5c9d1cb7efb023141;hp=0000000000000000000000000000000000000000;hpb=7ecf07ff9aacab300f1fb900f1f0f97beb1be139;p=simantics%2Fplatform.git

diff --git a/tests/org.simantics.scl.compiler.tests/src/org/simantics/scl/compiler/tests/scl/RecursiveContext.scl b/tests/org.simantics.scl.compiler.tests/src/org/simantics/scl/compiler/tests/scl/RecursiveContext.scl
new file mode 100644
index 000000000..741286211
--- /dev/null
+++ b/tests/org.simantics.scl.compiler.tests/src/org/simantics/scl/compiler/tests/scl/RecursiveContext.scl
@@ -0,0 +1,23 @@
+import "JavaBuiltin" as Java
+
+infixl 6  (+), (-)
+
+class Num a where 
+    (+) :: a -> a -> a
+    (-) :: a -> a -> a
+    isZero :: a -> Boolean
+    one :: a     
+    
+instance Num Integer where
+    x + y = Java.iadd x y
+    x - y = Java.isub x y
+    isZero x = Java.icmpeq Java.iconst_0 x
+    one = Java.iconst_1
+  
+even x = if isZero x then True else odd (x - one)
+odd x = if isZero x then False else even (x - one)   
+    
+main = odd (8 :: Integer)
+--
+false
+