diff options
| author |  Jason Gross <jgross@mit.edu> | 2014-04-08 01:42:49 -0400 |
|---|---|---|
| committer |  Matthieu Sozeau <mattam@mattam.org> | 2014-05-10 15:39:30 +0200 |
| commit | 3f64bd23a343bcd7be0ef07afa7d9e3249df24ec (patch) | |
| tree | b3a938d606daa421a6e8d566d69fdc93b99f88fd /test-suite/bugs/closed/HoTT_coq_083.v | |
| parent | 3507f3d81082f5f4aef165cc3f4b0207224fb0cb (diff) | |
Add more regression tests for univ poly/prim proj
hese regression tests are aggregated from the various bugs I (and
others) have reported on https://github.com/HoTT/coq/issues relating to
universe polymorphism, primitive projections, and eta for records.
These are the tests that trunk currently fails.
I'm not sure about the naming scheme (HoTT_coq_###.v, where ### is the
number of the issue in GitHub), but I couldn't think of a better one.
Diffstat (limited to 'test-suite/bugs/closed/HoTT_coq_083.v')
| -rw-r--r-- | test-suite/bugs/closed/HoTT_coq_083.v | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/HoTT_coq_083.v b/test-suite/bugs/closed/HoTT_coq_083.v new file mode 100644 index 000000000..494b25c7b --- /dev/null +++ b/test-suite/bugs/closed/HoTT_coq_083.v @@ -0,0 +1,29 @@ +Set Primitive Projections. +Set Implicit Arguments. +Set Universe Polymorphism. + +Record category := + { ob : Type }. + +Goal forall C, ob C -> ob C. +intros. +generalize dependent (ob C). +(* 1 subgoals, subgoal 1 (ID 7) + + C : category + ============================ + forall T : Type, T -> T +(dependent evars:) *) +intros T t. +Undo 2. +generalize dependent (@ob C). +(* 1 subgoals, subgoal 1 (ID 6) + + C : category + X : ob C + ============================ + Type -> ob C +(dependent evars:) *) +intros T t. +(* Toplevel input, characters 9-10: +Error: No product even after head-reduction. *) |