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chore: fix test

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This commit is contained in:
Leonardo de Moura 2020-03-23 15:47:51 -07:00
parent 2cc0f25bf5
commit 2ca347fcd6
1 changed files with 7 additions and 14 deletions
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21
tests/lean/run/getline_crash.lean
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@ -29,26 +29,19 @@ IO.FS.withFile path IO.FS.Mode.read $ λ (h : IO.FS.Handle) => do
unless (str2'.trim == str2) $
throw (IO.userError ("unexpected result: " ++ str2'))
def tstGetLineFailure1 (str : String) : IO Unit := do
def tstGetLine3 (str : String) : IO Unit := do
let path := "tmp_file";
IO.FS.withFile path IO.FS.Mode.write $ λ (h : IO.FS.Handle) => do {
h.putStrLn str
};
IO.FS.withFile path IO.FS.Mode.read $ λ (h : IO.FS.Handle) => do
whenM (catch (do (h.getLine >>= IO.println); (h.getLine >>= IO.println); (h.getLine >>= IO.println); pure true) (fun _ => pure false)) $
throw $ IO.userError "unexpected success"
(h.getLine >>= IO.println);
(h.getLine >>= IO.println);
(h.getLine >>= IO.println);
IO.print "done";
pure ()
def tstGetLineFailure2 (str : String) : IO Unit := do
let path := "tmp_file";
IO.FS.withFile path IO.FS.Mode.write $ λ (h : IO.FS.Handle) => do {
h.putStrLn str
};
IO.FS.withFile path IO.FS.Mode.read $ λ (h : IO.FS.Handle) => do
whenM (catch (do (h.getLine >>= IO.println); (h.getLine >>= IO.println); pure true) (fun _ => pure false)) $
throw $ IO.userError "unexpected success"
#eval tstGetLineFailure1 "abc"
#eval tstGetLineFailure2 "abc"
#eval tstGetLine3 "abc"
#eval tstGetLine ("".pushn 'α' 40)
#eval tstGetLine "a"