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.
34 lines
913 B
Text
34 lines
913 B
Text
namespace MWE
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inductive Id {A : Type u} : A → A → Type u
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| refl {a : A} : Id a a
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attribute [induction_eliminator] Id.casesOn
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infix:50 (priority := high) " = " => Id
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def symm {A : Type u} {a b : A} (p : a = b) : b = a :=
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by { induction p; exact Id.refl }
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def map {A : Type u} {B : Type v} {a b : A} (f : A → B) (p : a = b) : f a = f b :=
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by { induction p; apply Id.refl }
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def transport {A : Type u} (B : A → Type v) {a b : A} (p : a = b) : B a → B b :=
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by { induction p; exact id }
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def boolToUniverse : Bool → Type
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| true => Unit
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| false => Empty
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def ffNeqTt : false = true → Empty :=
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λ p => transport boolToUniverse (symm p) ()
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def isZero : Nat → Bool
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| Nat.zero => true
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| Nat.succ _ => false
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set_option pp.funBinderTypes true
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set_option pp.letVarTypes true
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set_option trace.Compiler.result true
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def succNeqZero (n : Nat) : Nat.succ n = 0 → Empty :=
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λ h => ffNeqTt (map isZero h)
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