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.
39 lines
929 B
Text
39 lines
929 B
Text
opaque f : Nat → Nat
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opaque g : Nat → Nat
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namespace Foo
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@[scoped simp] axiom ax1 (x : Nat) : f (g x) = x
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@[scoped simp] axiom ax2 (x : Nat) : g (g x) = g x
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end Foo
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theorem ex1 : f (g (g (g x))) = x := by
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fail_if_success simp -- does not use ax1 and ax2
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simp [Foo.ax1, Foo.ax2]
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theorem ex2 : f (g (g (g x))) = x :=
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have h₁ : f (g (g (g x))) = f (g x) := by
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fail_if_success simp
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/- try again with `Foo` scoped lemmas -/
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open Foo in simp
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have h₂ : f (g x) = x := by
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fail_if_success simp
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open Foo in simp
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Eq.trans h₁ h₂
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-- open Foo in simp -- works
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theorem ex3 : f (g (g (g x))) = x := by
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fail_if_success simp
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simp [Foo.ax1, Foo.ax2]
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open Foo in
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theorem ex4 : f (g (g (g x))) = x := by
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simp
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theorem ex5 : f (g (g (g x))) = x ∧ f (g x) = x := by
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apply And.intro
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{ fail_if_success simp
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open Foo in simp }
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{ fail_if_success simp
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open Foo in simp }
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