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.
25 lines
1,001 B
Text
25 lines
1,001 B
Text
import Lean
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variable {α β γ δ : Sort _}
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structure Prod' (α : Type u) (β : Type v) where
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/--
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Constructs a pair. This is usually written `(x, y)` instead of `Prod.mk x y`.
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-/
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mk ::
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/-- The first element of a pair. -/
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fst : α
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/-- The second element of a pair. -/
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snd : β
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def mk.injArrow' {α : Type _} {β : Type _} {x₁ : α} {y₁ : β} {x₂ : α} {y₂ : β} :
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Prod'.mk x₁ y₁ = Prod'.mk x₂ y₂ → ∀ ⦃P : Sort _⦄, (x₁ = x₂ → y₁ = y₂ → P) → P :=
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fun h₁ _ h₂ ↦ Prod'.noConfusion rfl rfl (heq_of_eq h₁)
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(fun h₃ h₄ ↦ h₂ (eq_of_heq h₃) (eq_of_heq h₄))
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-- Also for structures in Init:
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def mk.injArrow {α : Type _} {β : Type _} {x₁ : α} {y₁ : β} {x₂ : α} {y₂ : β} :
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Prod.mk x₁ y₁ = Prod.mk x₂ y₂ → ∀ ⦃P : Sort _⦄, (x₁ = x₂ → y₁ = y₂ → P) → P :=
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fun h₁ _ h₂ ↦ Prod.noConfusion rfl rfl (heq_of_eq h₁)
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(fun h₃ h₄ ↦ h₂ (eq_of_heq h₃) (eq_of_heq h₄))
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