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https://github.com/leanprover/lean4.git
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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.
22 lines
725 B
Lean4
22 lines
725 B
Lean4
import Std.Data.ExtHashMap
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open Std
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set_option warn.sorry false
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-- The following trace should contain only one `m[k]` and `(m.insert 1 3)[k]`
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/--
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trace: [grind.lia.model] k := 101
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[grind.lia.model] (ExtHashMap.filter (fun k x => decide (101 ≤ k)) (m.insert 1 3))[k] := 4
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[grind.lia.model] (m.insert 1 2)[k] := 4
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[grind.lia.model] (m.insert 1 3)[k] := 4
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[grind.lia.model] m[k] := 4
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[grind.lia.model] (m.insert 1 2).getKey k ⋯ := 101
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[grind.lia.model] m.getKey k ⋯ := 101
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-/
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#guard_msgs in
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example (m : ExtHashMap Nat Nat) :
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(m.insert 1 2).filter (fun k _ => k > 1000) = (m.insert 1 3).filter fun k _ => k > 100 := by
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ext1 k
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set_option trace.grind.lia.model true in
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fail_if_success grind (splits := 4)
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sorry
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