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08eb78a5b2
This PR sets up the new integrated test/bench suite. It then migrates all benchmarks and some related tests to the new suite. There's also some documentation and some linting. For now, a lot of the old tests are left alone so this PR doesn't become even larger than it already is. Eventually, all tests should be migrated to the new suite though so there isn't a confusing mix of two systems.
32 lines
1.0 KiB
Lean4
32 lines
1.0 KiB
Lean4
-- set_option trace.Meta.FunInd true
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def myTest {α}
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(mmotive : (x : List α) → Sort v)
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(x : List α)
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(h_1 : (a : α) → (dc : List α) → x = a :: dc → mmotive (a :: dc))
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(h_2 : (x' : List α) → x = x' → mmotive x') : mmotive x :=
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match (generalizing := false) h : x with
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| a :: dc => h_1 a dc h
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| x' => h_2 x' h
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/--
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error: Failed to realize constant myTest.fun_cases:
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Cannot derive functional cases principle (please report this issue)
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failed to transform matcher, type error when constructing new pre-splitter motive:
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myTest.match_1 (fun x => motive x h_1 h_2) x
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failed with
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Application type mismatch: The argument
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h_1
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has type
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(a : α) → (dc : List α) → x = a :: dc → mmotive (a :: dc)
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but is expected to have type
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(a : α) → (dc : List α) → x✝ = a :: dc → mmotive (a :: dc)
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in the application
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motive x✝ h_1
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---
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error: Unknown identifier `myTest.fun_cases`
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-/
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#guard_msgs in
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def foo := @myTest.fun_cases
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