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-rw-r--r--Test/dafny0/snapshots/Inputs/Snapshots8.v1.dfy33
1 files changed, 33 insertions, 0 deletions
diff --git a/Test/dafny0/snapshots/Inputs/Snapshots8.v1.dfy b/Test/dafny0/snapshots/Inputs/Snapshots8.v1.dfy
new file mode 100644
index 00000000..8d8b215b
--- /dev/null
+++ b/Test/dafny0/snapshots/Inputs/Snapshots8.v1.dfy
@@ -0,0 +1,33 @@
+method M(x: int)
+{
+assert x < 20 || 10 <= x; // always true
+
+ assert x < 10; // error
+ Other(x); // error: precondition violation
+ assert x == 7; // error: this is a new error in v1
+}
+
+
+ method Other(y: int)
+ requires 0 <= y
+ {
+ }
+
+
+
+method Posty() returns (z: int)
+ ensures 2 <= z // error: postcondition violation
+{
+ var t := 20;
+ if t < z {
+ assert true; // this is a new assert
+ } else { // the postcondition violation occurs on this 'else' branch
+ }
+}
+
+ method NoChangeWhazzoeva(u: int)
+ {
+ assert u != 53; // error
+ }
+
+method NoChangeAndCorrect() { assert true; }