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(**************************************************************************)
(* The OUnit library *)
(* *)
(* Copyright (C) 2002-2008 Maas-Maarten Zeeman. *)
(* Copyright (C) 2010 OCamlCore SARL *)
(* Copyright (C) 2013 Sylvain Le Gall *)
(* *)
(* The package OUnit is copyright by Maas-Maarten Zeeman, OCamlCore SARL *)
(* and Sylvain Le Gall. *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining *)
(* a copy of this document and the OUnit software ("the Software"), to *)
(* deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, *)
(* sublicense, and/or sell copies of the Software, and to permit persons *)
(* to whom the Software is furnished to do so, subject to the following *)
(* conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be *)
(* included in all copies or substantial portions of the Software. *)
(* *)
(* The Software is provided ``as is'', without warranty of any kind, *)
(* express or implied, including but not limited to the warranties of *)
(* merchantability, fitness for a particular purpose and noninfringement. *)
(* In no event shall Maas-Maarten Zeeman be liable for any claim, damages *)
(* or other liability, whether in an action of contract, tort or *)
(* otherwise, arising from, out of or in connection with the Software or *)
(* the use or other dealings in the software. *)
(* *)
(* See LICENSE.txt for details. *)
(**************************************************************************)
open OUnit2
open OUnitBracket
(* Retain bracket return for further testing. *)
let with_bracket_holder test_ctxt bracket f =
let rres = ref None in
with_bracket test_ctxt bracket
(fun res _ ->
rres := Some res;
f res);
match !rres with
| None ->
assert_failure "Bracket holder not initialized."
| Some res ->
res
let tests =
"OUnitBracket" >:::
[
"tmpfile" >::
(fun test_ctxt ->
let fn, _ =
with_bracket_holder
test_ctxt bracket_tmpfile
(fun (fn, _) ->
assert_bool
"Temporary file exists."
(Sys.file_exists fn))
in
assert_bool
"Temporary file doesn't exist anymore."
(not (Sys.file_exists fn)));
"tmpdir" >::
(fun test_ctxt ->
let dn =
with_bracket_holder
test_ctxt bracket_tmpdir
(fun dn ->
assert_bool
"Temporary directory exists."
(Sys.is_directory dn))
in
assert_bool
"Temporary directory doesn't exist anymore."
(not (Sys.file_exists dn)));
"tmpdir_with_symlink" >::
(fun test_ctxt ->
let () = TestCommon.skip_if_notunix () in
let tmpdn = bracket_tmpdir test_ctxt in
let tmpdn2 = Filename.concat tmpdn "bar" in
let _ =
Unix.mkdir tmpdn2 0700;
assert_bool
"Directory outside of temporary directory exists."
(Sys.file_exists tmpdn2);
with_bracket_holder
test_ctxt bracket_tmpdir
(fun dn ->
let target = Filename.concat dn "symlink" in
Unix.symlink tmpdn target)
in
assert_bool
"Directory outside of temporary directory still exists."
(Sys.file_exists tmpdn2));
"chdir" >::
(fun test_ctxt ->
let tmpdn = bracket_tmpdir test_ctxt in
let orgdn = Sys.getcwd () in
let () =
with_bracket
test_ctxt (bracket_chdir tmpdn)
(fun _ (_ : OUnitTest.ctxt) ->
assert_bool
(Printf.sprintf
"Expected to have changed to a new directory, but still in %s"
orgdn)
(orgdn <> (Sys.getcwd ())))
in
assert_bool
(Printf.sprintf
"Expected to be back in the original directory, but still in %s"
(Sys.getcwd ()))
(orgdn = Sys.getcwd ()));
]
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