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.
44 lines
1.3 KiB
Text
44 lines
1.3 KiB
Text
module
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import Init.Control.Do
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import Lean.Data.Json
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set_option linter.unusedVariables true
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set_option backward.do.legacy false
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-- Regression tests: variables used in non-atomic match discriminants in `do`
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-- should not trigger unused variable warnings.
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open Lean in
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def test1 (s? : Option String) : IO (Option Nat) := do
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let r ← s?.mapM fun s => do
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let s ← pure (s ++ "")
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match Json.parse s >>= fromJson? with
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| .ok v => pure v
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| .error e => throw <| IO.userError s!"bad: {e}"
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return r
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open Lean in
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def test2 (s? : Option String) : IO (Option Nat) := do
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let r ← s?.mapM fun s => do
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let s ← pure (s ++ "")
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match Json.parse s >>= fromJson? with
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| .ok v => pure v
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| .error _ => pure 0
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return r
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open Lean in
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def test3 (env : IO (Option String)) : IO (Option Nat) := do
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let some urlMapStr ← env | return none
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match Json.parse urlMapStr >>= fromJson? with
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| .ok urlMap => return urlMap
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| .error e => throw <| IO.userError s!"invalid JSON: {e}"
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open Lean in
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def test4 (header? : Option String) : IO (Option Nat) := do
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let header ← header?.mapM fun header => do
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let header ← if header == "" then pure "default" else pure header
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match Json.parse header >>= fromJson? with
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| .ok header => pure header
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| .error e => throw <| IO.userError s!"failed to parse: {e}"
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return header
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