a3cb39eac9
This PR migrates most remaining tests to the new test suite. It also completes the migration of directories like `tests/lean/run`, meaning that PRs trying to add tests to those old directories will now fail.
126 lines
2.7 KiB
Text
126 lines
2.7 KiB
Text
import Lean.Elab
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--^ waitForILeans
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structure Bar where
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structure Foo where
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foo₁ : Nat
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foo₂ : Nat
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bar : Bar
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def mkFoo₁ : Foo := {
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--v textDocument/definition
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foo₁ := 1
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--^ textDocument/definition
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--v textDocument/declaration
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foo₂ := 2
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--v textDocument/typeDefinition
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bar := ⟨⟩
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}
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--v textDocument/definition
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#check (Bar)
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structure HandWrittenStruct where
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n : Nat
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-- def HandWrittenStruct.n := fun | mk n => n
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--v textDocument/definition
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def hws : HandWrittenStruct := {
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--v textDocument/definition
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n := 3
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}
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--v textDocument/declaration
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def mkFoo₂ := mkFoo₁
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syntax (name := elabTest) "test" : term
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@[term_elab elabTest] def elabElabTest : Lean.Elab.Term.TermElab := fun orig _ => do
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let stx ← `(Nat.succ (Nat.succ Nat.zero))
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Lean.Elab.withMacroExpansionInfo orig stx $ Lean.Elab.Term.elabTerm stx none
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--v textDocument/declaration
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#check test
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--^ textDocument/definition
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def Baz (α : Type) := α
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#check fun (b : Baz Foo) => b
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--^ textDocument/typeDefinition
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example : Nat :=
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let a := 1
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--v textDocument/definition
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a + b
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--^ textDocument/definition
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where
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b := 2
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macro_rules | `(test) => `(Nat.succ (Nat.succ Nat.zero))
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#check test
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--^ textDocument/definition
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class Foo2 where
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foo : Nat → Nat
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foo' : Nat
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class Foo3 [Foo2] where
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foo : [Foo2] → Nat
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class inductive Foo4 : Nat → Type where
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| mk : Nat → Foo4 0
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def Foo4.foo : [Foo4 n] → Nat
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| .mk n => n
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class Foo5 where
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foo : Foo2
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instance : Foo2 := .mk id 0
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instance : Foo3 := .mk 0
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instance : Foo4 0 := .mk 0
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instance [foo2 : Foo2] : Foo5 := .mk foo2
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-- should go-to instance
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--v textDocument/definition
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#check Foo2.foo 2
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--^ textDocument/definition
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#check (Foo2.foo)
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--^ textDocument/definition
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#check (Foo2.foo')
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--^ textDocument/definition
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-- should go-to projection
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#check @Foo2.foo
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--^ textDocument/definition
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-- test that the correct instance index is extracted
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#check (Foo3.foo)
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--^ textDocument/definition
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-- non-projections should not go-to instance
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#check (Foo4.foo)
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--^ textDocument/definition
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set_option pp.all true in
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-- test that multiple instances can be extracted
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#check (Foo5.foo)
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--^ textDocument/definition
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-- duplicate definitions link to the original
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def mkFoo₁ := 1
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--^ textDocument/definition
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-- go-to-projection should be able to look through reducible definitions
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@[reducible] def foo'' (n : Nat) := Foo2.foo n
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#check foo'' 0
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--^ textDocument/definition
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-- go-to-projection should not be able to look through semi-reducible definitions
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def foo''' (n : Nat) := Foo2.foo n
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#check foo''' 0
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--^ textDocument/definition
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