2 files changed, 31 insertions, 0 deletions
diff --git a/Test/dafny0/RangeCompilation.dfy b/Test/dafny0/RangeCompilation.dfy
new file mode 100644
index 00000000..de8ca68e
--- /dev/null
+++ b/Test/dafny0/RangeCompilation.dfy
@@ -0,0 +1,25 @@
+// RUN: %dafny /compile:3 "%s" > "%t"
+// RUN: %diff "%s.expect" "%t"
+
+newtype Byte = x | 0 <= x < 256
+predicate method GoodByte(b: Byte) {
+  b % 3 == 2
+}
+predicate method GoodInteger(i: int) {
+  i % 5 == 4
+}
+
+method Main() {
+  assert GoodByte(11) && GoodInteger(24);
+  var b: Byte :| GoodByte(b);
+  var i: int :| 0 <= i < 256 && GoodInteger(i);
+  print "b=", b, "  i=", i, "\n";
+  var m0 := new MyClass;
+  var m17 := new M17.AnotherClass;
+}
+
+class MyClass { }
+
+module M17 {
+  class AnotherClass { }
+}
diff --git a/Test/dafny0/RangeCompilation.dfy.expect b/Test/dafny0/RangeCompilation.dfy.expect
new file mode 100644
index 00000000..c3275d12
--- /dev/null
+++ b/Test/dafny0/RangeCompilation.dfy.expect
@@ -0,0 +1,6 @@
+
+Dafny program verifier finished with 5 verified, 0 errors
+Program compiled successfully
+Running...
+
+b=2  i=4