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.
49 lines
1.5 KiB
Text
49 lines
1.5 KiB
Text
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module
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/-!
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# Test for `simp +locals` flag (using the module system)
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This tests that `simp +locals` adds local definitions from the current file.
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We have a separate test here as the current semantics for `isImplementationDetail` are poorly specified,
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and we've had to work around it in deciding which declarations should be included via `+locals`.
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-/
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-- A simple definition that provides an equation simp can use
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def foo (n : Nat) : Nat := n + 1
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-- Without +locals, simp shouldn't know about foo
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-- (This test verifies +locals is actually doing something)
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/--
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error: `simp` made no progress
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-/
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#guard_msgs in
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example (n : Nat) : foo n = n + 1 := by simp
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-- Test that simp +locals can use the equation `foo n = n + 1`
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example (n : Nat) : foo n = n + 1 := by simp +locals
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-- An irrelevant definition that should NOT appear in simp? suggestions
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def bar (n : Nat) : Nat := n * 2
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-- Test that simp? +locals suggests only the relevant definition (foo), not bar
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/--
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info: Try this:
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[apply] simp only [foo, Nat.add_left_cancel_iff]
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-/
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#guard_msgs in
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example (n : Nat) : foo n = n + 1 := by simp? +locals
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-- Test with a definition that has multiple equations via pattern matching
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def isZero : Nat → Bool
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| 0 => true
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| _ + 1 => false
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example : isZero 0 = true := by simp +locals
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example (n : Nat) : isZero (n + 1) = false := by simp +locals
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-- Test simp_all +locals
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example (n : Nat) (h : n = 0) : isZero n = true := by simp_all +locals
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-- Test dsimp +locals
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example : foo 5 = 6 := by dsimp +locals
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