Testfile for Stefan's code generator

--- a/src/HOL/IsaMakefile	Wed Dec 10 10:28:16 2008 +0100
+++ b/src/HOL/IsaMakefile	Thu Dec 11 08:52:50 2008 +0100
@@ -776,6 +776,7 @@
   ex/Coherent.thy ex/Dense_Linear_Order_Ex.thy ex/Eval_Examples.thy	\
   ex/Groebner_Examples.thy ex/Random.thy ex/Quickcheck.thy		\
   ex/Codegenerator.thy ex/Codegenerator_Pretty.thy			\
+  ex/CodegenSML_Test.thy 						\
   ex/Commutative_RingEx.thy ex/Efficient_Nat_examples.thy		\
   ex/Hex_Bin_Examples.thy ex/Commutative_Ring_Complete.thy		\
   ex/ExecutableContent.thy ex/Fundefs.thy ex/Guess.thy ex/Hebrew.thy	\

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/HOL/ex/CodegenSML_Test.thy	Thu Dec 11 08:52:50 2008 +0100
@@ -0,0 +1,54 @@
+(*  Title:      Test file for Stefan Berghofer's SML code generator
+    Author:     Tobias Nipkow, TU Muenchen
+*)
+
+theory CodegenSML_Test
+imports Executable_Set
+begin
+
+lemma "True : {False, True} & False ~: {True}"
+by evaluation
+
+lemma
+"eq_set ({1::nat,2,3,2} \<union> {3,1,2,1}) {2,2,3,1} &
+ eq_set ({1::nat,2,3,2} \<union> {4,1,5,1}) {4,4,5,1,2,3}"
+by evaluation
+
+lemma
+"eq_set ({1::nat,2,3,2} \<inter> {3,1,2,1}) {2,2,3,1} & 
+ eq_set ({1::nat,2,3,2} \<inter> {4,1,5,2}) {2,1,2}"
+by evaluation
+
+lemma
+"eq_set ({1::nat,2,3,2} - {3,1,2,1}) {} & 
+ eq_set ({1::nat,2,3,2} - {4,1,5,2}) {3}"
+by evaluation
+
+lemma
+"eq_set (Union{{1::nat,2,3,2}, {3,1,2,1}}) {2,2,3,1} &
+ eq_set (Union{{1::nat,2,3,2}, {4,1,5,1}}) {4,4,5,1,2,3}"
+by evaluation
+
+lemma
+"eq_set (Inter{{1::nat,2,3,2}, {3,1,2,1}}) {2,2,3,1} & 
+ eq_set (Inter{{1::nat,2,3,2}, {4,1,5,2}}) {2,1,2}"
+by evaluation
+
+lemma "eq_set ((%x. x+2) ` {1::nat,2,3,2}) {4,5,3,3}"
+by evaluation
+
+lemma
+"(ALL x:{1::nat,2,3,2}. EX y : {4,5,2}. x < y) &
+ (EX x:{1::nat,2,3,2}. ALL y : {4,5,6}. x < y)"
+by evaluation
+
+lemma
+"eq_set {x : {4::nat,7,10}. 2 dvd x } {4,10}"
+by evaluation
+
+lemma
+"fold (op +) (5::int) {3,7,9} = 24 &
+ fold_image (op *) id (2::int) {3,4,5} = 120"
+by evaluation
+
+end