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.
45 lines
1.2 KiB
Text
45 lines
1.2 KiB
Text
import Lean
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/-!
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# Only direct parents of classes are instances
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https://github.com/leanprover/lean4/issues/2905
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-/
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set_option structure.strictResolutionOrder true
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class A
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class B
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class C extends A
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class D extends A, B
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class E extends C, D
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/-!
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These were or were not instances before #5902 and still are or are not.
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-/
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/-- info: some 1000 -/
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#guard_msgs in #eval return (←Lean.Meta.getInstancePriority? `E.toC)
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/-- info: some 1000 -/
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#guard_msgs in #eval return (←Lean.Meta.getInstancePriority? `E.toD)
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/-- info: none -/
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#guard_msgs in #eval return (←Lean.Meta.getInstancePriority? `E.toA)
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/-!
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This was an instance before #5902 and no longer is.
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-/
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/-- info: none -/
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#guard_msgs in #eval return (←Lean.Meta.getInstancePriority? `E.toB)
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/-!
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Check that `A` is not an instance, since it is implied by the others.
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-/
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class E' extends C, D, A
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/-- info: none -/
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#guard_msgs in #eval return (←Lean.Meta.getInstancePriority? `E'.toA_1)
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/-- info: none -/
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#guard_msgs in #eval return (←Lean.Meta.getInstancePriority? `E'.toB)
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/-- info: some 1000 -/
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#guard_msgs in #eval return (←Lean.Meta.getInstancePriority? `E'.toC)
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/-- info: some 1000 -/
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#guard_msgs in #eval return (←Lean.Meta.getInstancePriority? `E'.toD)
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