lean4-htt/tests/elab/specialize2.lean at master - max/lean4-htt - maxgit: wireguard access, git repository.

max/lean4-htt

Garmelon 08eb78a5b2

chore: switch to new test/bench suite (#12590 )

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.

2026-02-25 13:51:53 +00:00

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 example : (p → q → False) ↔ (¬ p ∨ ¬ q) := by
   apply Iff.intro
   · intro h
     by_cases hp:p <;> by_cases hq:q
     · specialize h hp hq; contradiction
     · exact Or.inr hq
     · exact Or.inl hp
     · exact Or.inr hq
   · intro
     | Or.inl hnp => intros; contradiction
     | Or.inr hnq => intros; contradiction