diff options
| author |  qunyanm <unknown> | 2015-12-02 12:43:55 -0800 |
|---|---|---|
| committer | qunyanm <unknown> | 2015-12-02 12:43:55 -0800 |
| commit | 24cce2bc8b6414b6d8fd1989e4d7ce8d04a41298 (patch) | |
| tree | 969b4fa336db6631bab023a93529d96e3b9b1315 | |
| parent | f7ab307779e4d21d706be13acad670d63d0e6537 (diff) | |
Add the test for Bug88.
| -rw-r--r-- | Test/dafny4/Bug88.dfy | 18 | ||||
| -rw-r--r-- | Test/dafny4/Bug88.dfy.expect | 11 |
2 files changed, 29 insertions, 0 deletions
diff --git a/Test/dafny4/Bug88.dfy b/Test/dafny4/Bug88.dfy new file mode 100644 index 00000000..cab2524a --- /dev/null +++ b/Test/dafny4/Bug88.dfy @@ -0,0 +1,18 @@ +// RUN: %dafny "%s" > "%t"
+// RUN: %diff "%s.expect" "%t"
+
+lemma T(a: int) returns (b: int)
+ ensures a == b
+{
+ calc {
+ a;
+ }
+}
+
+lemma A(i: int)
+ ensures false
+{
+ if * {
+ } else {
+ }
+}
\ No newline at end of file diff --git a/Test/dafny4/Bug88.dfy.expect b/Test/dafny4/Bug88.dfy.expect new file mode 100644 index 00000000..3bd22329 --- /dev/null +++ b/Test/dafny4/Bug88.dfy.expect @@ -0,0 +1,11 @@ +Bug88.dfy(6,0): Error BP5003: A postcondition might not hold on this return path.
+Bug88.dfy(5,12): Related location: This is the postcondition that might not hold.
+Execution trace:
+ (0,0): anon0
+ Bug88.dfy(7,3): anon2_Else
+Bug88.dfy(14,0): Error BP5003: A postcondition might not hold on this return path.
+Bug88.dfy(13,10): Related location: This is the postcondition that might not hold.
+Execution trace:
+ (0,0): anon0
+
+Dafny program verifier finished with 2 verified, 2 errors
|