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.
41 lines
834 B
Text
41 lines
834 B
Text
/-!
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# Tests for the expression tree elaborator (`binop%`, etc.)
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-/
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/-!
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Some basic Int/Nat examples
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-/
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example (n : Nat) (i : Int) : n + i = i + n := by
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rw [Int.add_comm]
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def f1 (a : Int) (b c : Nat) : Int :=
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a + (b - c)
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def f2 (a : Int) (b c : Nat) : Int :=
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(b - c) + a
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/--
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info: def f1 : Int → Nat → Nat → Int :=
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fun a b c => a + (↑b - ↑c)
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-/
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#guard_msgs in
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#print f1
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/--
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info: def f2 : Int → Nat → Nat → Int :=
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fun a b c => ↑b - ↑c + a
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-/
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#guard_msgs in
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#print f2
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/-!
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Interaction with default instances for pow. This used to fail with not being able
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to synthesize an `HMul Int Int Nat` instance because the type of
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the result of `*` wasn't being set to `Int`.
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-/
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/-- info: ∀ (a : Nat) (b : Int), ↑a = id (↑a * b ^ 2) : Prop -/
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#guard_msgs in
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#check ∀ (a : Nat) (b : Int), a = id (a * b^2)
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