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test(tests/lean): new error msg test

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2013-12-21 03:20:04 -08:00
parent ce84fe5d33
commit 66f106da8c
2 changed files with 18 additions and 0 deletions
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8
tests/lean/errmsg1.lean Normal file
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Eval fun x, x
Show fun x, x
Check fun x, x
Theorem T (A : Type) (x : A) : Pi (y : A), A
:= _.
Theorem T (x : _) : x = x := Refl x.

10
tests/lean/errmsg1.lean.expected.out Normal file
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Set: pp::colors
Set: pp::unicode
λ x : ?M::0, x
λ x : ?M::0, x
Error (line: 4, pos: 10) invalid expression, it still contains metavariables after elaboration, metavariable: ?M::0, type:
(Type U)
Error (line: 6, pos: 3) failed to synthesize metavar, its type is not a proposition, metavariable: ?M::0, type:
A : Type, x : A ⊢ A → A
Error (line: 8, pos: 34) invalid definition, type still contains metavariables after elaboration, metavariable: ?M::3, type:
(Type U)