summaryrefslogtreecommitdiff
path: root/test-suite/ide/undo012.fake
diff options
context:
space:
mode:
Diffstat (limited to 'test-suite/ide/undo012.fake')
-rw-r--r--test-suite/ide/undo012.fake26
1 files changed, 26 insertions, 0 deletions
diff --git a/test-suite/ide/undo012.fake b/test-suite/ide/undo012.fake
new file mode 100644
index 00000000..f9b29ca1
--- /dev/null
+++ b/test-suite/ide/undo012.fake
@@ -0,0 +1,26 @@
+# Script simulating a dialog between coqide and coqtop -ideslave
+# Run it via fake_ide
+#
+# Test backtracking in presence of nested proofs
+# First, undoing the whole
+#
+INTERP Lemma aa : True -> True /\ True.
+INTERP intro H.
+INTERP split.
+INTERP Lemma bb : False -> False.
+INTERP intro H.
+INTERP apply H.
+INTERP Qed.
+INTERP apply H.
+INTERP Lemma cc : False -> True.
+INTERP intro H.
+INTERP destruct H.
+INTERP Qed.
+INTERP apply H.
+INTERP Qed.
+REWIND 1
+# We should now be just before aa, without opened proofs
+INTERPRAW Fail idtac.
+INTERPRAW Fail Check aa.
+INTERPRAW Fail Check bb.
+INTERPRAW Fail Check cc.