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-rw-r--r--lib/kernel/test/interactive_shell_SUITE.erl458
1 files changed, 225 insertions, 233 deletions
diff --git a/lib/kernel/test/interactive_shell_SUITE.erl b/lib/kernel/test/interactive_shell_SUITE.erl
index d7fa52b721..414504e257 100644
--- a/lib/kernel/test/interactive_shell_SUITE.erl
+++ b/lib/kernel/test/interactive_shell_SUITE.erl
@@ -30,15 +30,14 @@
-export([toerl_server/3]).
init_per_testcase(_Func, Config) ->
- Dog = test_server:timetrap(test_server:minutes(3)),
- [{watchdog,Dog}|Config].
-
-end_per_testcase(_Func, Config) ->
- Dog = ?config(watchdog, Config),
- test_server:timetrap_cancel(Dog).
+ Config.
+end_per_testcase(_Func, _Config) ->
+ ok.
-suite() -> [{ct_hooks,[ts_install_cth]}].
+suite() ->
+ [{ct_hooks,[ts_install_cth]},
+ {timetrap,{minutes,3}}].
all() ->
[get_columns_and_rows, exit_initial, job_control_local,
@@ -55,7 +54,7 @@ init_per_suite(Config) ->
[{default_shell,DefShell},{term,Term}|Config].
end_per_suite(Config) ->
- Term = ?config(term,Config),
+ Term = proplists:get_value(term,Config),
os:putenv("TERM",Term),
ok.
@@ -66,68 +65,66 @@ end_per_group(_GroupName, Config) ->
Config.
-%-define(DEBUG,1).
+%%-define(DEBUG,1).
-ifdef(DEBUG).
-define(dbg(Data),erlang:display(Data)).
-else.
-define(dbg(Data),noop).
-endif.
-get_columns_and_rows(suite) -> [];
-get_columns_and_rows(doc) -> ["Test that the shell can access columns and rows"];
+%% Test that the shell can access columns and rows.
get_columns_and_rows(Config) when is_list(Config) ->
case proplists:get_value(default_shell,Config) of
old ->
%% Old shell tests
?dbg(old_shell),
- ?line rtnode([{putline,""},
- {putline, "2."},
- {getline, "2"},
- {putline,"io:columns()."},
- {getline_re,".*{error,enotsup}"},
- {putline,"io:rows()."},
- {getline_re,".*{error,enotsup}"}
-
- ],[]),
- ?line rtnode([{putline,""},
- {putline, "2."},
- {getline, "2"},
- {putline,"io:columns()."},
- {getline_re,".*{ok,90}"},
- {putline,"io:rows()."},
- {getline_re,".*{ok,40}"}],
- [],
- "stty rows 40; stty columns 90; ");
+ rtnode([{putline,""},
+ {putline, "2."},
+ {getline, "2"},
+ {putline,"io:columns()."},
+ {getline_re,".*{error,enotsup}"},
+ {putline,"io:rows()."},
+ {getline_re,".*{error,enotsup}"}
+
+ ],[]),
+ rtnode([{putline,""},
+ {putline, "2."},
+ {getline, "2"},
+ {putline,"io:columns()."},
+ {getline_re,".*{ok,90}"},
+ {putline,"io:rows()."},
+ {getline_re,".*{ok,40}"}],
+ [],
+ "stty rows 40; stty columns 90; ");
new ->
- % New shell tests
+ %% New shell tests
?dbg(new_shell),
- ?line rtnode([{putline,""},
- {putline, "2."},
- {getline, "2"},
- {putline,"io:columns()."},
- %% Behaviour change in R12B-5, returns 80
- %% {getline,"{error,enotsup}"},
- {getline,"{ok,80}"},
- {putline,"io:rows()."},
- %% Behaviour change in R12B-5, returns 24
- %% {getline,"{error,enotsup}"}
- {getline,"{ok,24}"}
- ],[]),
- ?line rtnode([{putline,""},
- {putline, "2."},
- {getline, "2"},
- {putline,"io:columns()."},
- {getline,"{ok,90}"},
- {putline,"io:rows()."},
- {getline,"{ok,40}"}],
- [],
- "stty rows 40; stty columns 90; ")
+ rtnode([{putline,""},
+ {putline, "2."},
+ {getline, "2"},
+ {putline,"io:columns()."},
+ %% Behaviour change in R12B-5, returns 80
+ %% {getline,"{error,enotsup}"},
+ {getline,"{ok,80}"},
+ {putline,"io:rows()."},
+ %% Behaviour change in R12B-5, returns 24
+ %% {getline,"{error,enotsup}"}
+ {getline,"{ok,24}"}
+ ],[]),
+ rtnode([{putline,""},
+ {putline, "2."},
+ {getline, "2"},
+ {putline,"io:columns()."},
+ {getline,"{ok,90}"},
+ {putline,"io:rows()."},
+ {getline,"{ok,40}"}],
+ [],
+ "stty rows 40; stty columns 90; ")
end.
-
-
-exit_initial(suite) -> [];
-exit_initial(doc) -> ["Tests that exit of initial shell restarts shell"];
+
+
+%% Tests that exit of initial shell restarts shell.
exit_initial(Config) when is_list(Config) ->
case proplists:get_value(default_shell,Config) of
old ->
@@ -152,9 +149,7 @@ exit_initial(Config) when is_list(Config) ->
{getline_re,"35"}],[])
end.
-job_control_local(suite) -> [];
-job_control_local(doc) -> [ "Tests that local shell can be "
- "started by means of job control" ];
+%% Tests that local shell can be started by means of job control.
job_control_local(Config) when is_list(Config) ->
case proplists:get_value(default_shell,Config) of
old ->
@@ -162,133 +157,130 @@ job_control_local(Config) when is_list(Config) ->
{skip,"No new shell found"};
new ->
%% New shell tests
- ?line rtnode([{putline,""},
- {putline, "2."},
- {getline, "2"},
- {putline,[7]},
- {sleep,timeout(short)},
- {putline,""},
- {getline," -->"},
- {putline,"s"},
- {putline,"c"},
- {putline_raw,""},
- {getline,"Eshell"},
- {putline_raw,""},
- {getline,"1>"},
- {putline,"35."},
- {getline,"35"}],[])
+ rtnode([{putline,""},
+ {putline, "2."},
+ {getline, "2"},
+ {putline,[7]},
+ {sleep,timeout(short)},
+ {putline,""},
+ {getline," -->"},
+ {putline,"s"},
+ {putline,"c"},
+ {putline_raw,""},
+ {getline,"Eshell"},
+ {putline_raw,""},
+ {getline,"1>"},
+ {putline,"35."},
+ {getline,"35"}],[])
end.
-job_control_remote(suite) -> [];
job_control_remote(doc) -> [ "Tests that remote shell can be "
"started by means of job control" ];
job_control_remote(Config) when is_list(Config) ->
case {node(),proplists:get_value(default_shell,Config)} of
{nonode@nohost,_} ->
- ?line exit(not_distributed);
+ exit(not_distributed);
{_,old} ->
{skip,"No new shell found"};
_ ->
- ?line RNode = create_nodename(),
- ?line MyNode = atom2list(node()),
- ?line Pid = spawn_link(fun() ->
- receive die ->
- ok
- end
- end),
- ?line PidStr = pid_to_list(Pid),
- ?line register(kalaskula,Pid),
- ?line CookieString = lists:flatten(
- io_lib:format("~w",
- [erlang:get_cookie()])),
- ?line Res = rtnode([{putline,""},
- {putline, "erlang:get_cookie()."},
- {getline, CookieString},
- {putline,[7]},
- {sleep,timeout(short)},
- {putline,""},
- {getline," -->"},
- {putline,"r '"++MyNode++"'"},
- {putline,"c"},
- {putline_raw,""},
- {getline,"Eshell"},
- {sleep,timeout(short)},
- {putline_raw,""},
- {getline,"("++MyNode++")1>"},
- {putline,"whereis(kalaskula)."},
- {getline,PidStr},
- {sleep,timeout(short)}, % Race, known bug.
- {putline_raw,"exit()."},
- {getline,"***"},
- {putline,[7]},
- {putline,""},
- {getline," -->"},
- {putline,"c 1"},
- {putline,""},
- {sleep,timeout(short)},
- {putline_raw,""},
- {getline,"("++RNode++")"}],RNode),
- ?line Pid ! die,
- ?line Res
+ RNode = create_nodename(),
+ MyNode = atom2list(node()),
+ Pid = spawn_link(fun() ->
+ receive die ->
+ ok
+ end
+ end),
+ PidStr = pid_to_list(Pid),
+ register(kalaskula,Pid),
+ CookieString = lists:flatten(
+ io_lib:format("~w",
+ [erlang:get_cookie()])),
+ Res = rtnode([{putline,""},
+ {putline, "erlang:get_cookie()."},
+ {getline, CookieString},
+ {putline,[7]},
+ {sleep,timeout(short)},
+ {putline,""},
+ {getline," -->"},
+ {putline,"r '"++MyNode++"'"},
+ {putline,"c"},
+ {putline_raw,""},
+ {getline,"Eshell"},
+ {sleep,timeout(short)},
+ {putline_raw,""},
+ {getline,"("++MyNode++")1>"},
+ {putline,"whereis(kalaskula)."},
+ {getline,PidStr},
+ {sleep,timeout(short)}, % Race, known bug.
+ {putline_raw,"exit()."},
+ {getline,"***"},
+ {putline,[7]},
+ {putline,""},
+ {getline," -->"},
+ {putline,"c 1"},
+ {putline,""},
+ {sleep,timeout(short)},
+ {putline_raw,""},
+ {getline,"("++RNode++")"}],RNode),
+ Pid ! die,
+ Res
end.
-job_control_remote_noshell(suite) -> [];
-job_control_remote_noshell(doc) ->
- [ "Tests that remote shell can be "
- "started by means of job control to -noshell node" ];
+
+%% Tests that remote shell can be
+%% started by means of job control to -noshell node.
job_control_remote_noshell(Config) when is_list(Config) ->
case {node(),proplists:get_value(default_shell,Config)} of
{nonode@nohost,_} ->
- ?line exit(not_distributed);
+ exit(not_distributed);
{_,old} ->
{skip,"No new shell found"};
_ ->
- ?line RNode = create_nodename(),
- ?line NSNode = start_noshell_node(interactive_shell_noshell),
- ?line Pid = spawn_link(NSNode, fun() ->
- receive die ->
- ok
- end
- end),
- ?line PidStr = rpc:call(NSNode,erlang,pid_to_list,[Pid]),
- ?line true = rpc:call(NSNode,erlang,register,[kalaskula,Pid]),
- ?line NSNodeStr = atom2list(NSNode),
- ?line CookieString = lists:flatten(
- io_lib:format("~w",
- [erlang:get_cookie()])),
- ?line Res = rtnode([{putline,""},
- {putline, "erlang:get_cookie()."},
- {getline, CookieString},
- {putline,[7]},
- {sleep,timeout(short)},
- {putline,""},
- {getline," -->"},
- {putline,"r '"++NSNodeStr++"'"},
- {putline,"c"},
- {putline_raw,""},
- {getline,"Eshell"},
- {sleep,timeout(short)},
- {putline_raw,""},
- {getline,"("++NSNodeStr++")1>"},
- {putline,"whereis(kalaskula)."},
- {getline,PidStr},
- {sleep,timeout(short)}, % Race, known bug.
- {putline_raw,"exit()."},
- {getline,"***"},
- {putline,[7]},
- {putline,""},
- {getline," -->"},
- {putline,"c 1"},
- {putline,""},
- {sleep,timeout(short)},
- {putline_raw,""},
- {getline,"("++RNode++")"}],RNode),
- ?line Pid ! die,
- ?line stop_noshell_node(NSNode),
- ?line Res
+ RNode = create_nodename(),
+ NSNode = start_noshell_node(interactive_shell_noshell),
+ Pid = spawn_link(NSNode, fun() ->
+ receive die ->
+ ok
+ end
+ end),
+ PidStr = rpc:call(NSNode,erlang,pid_to_list,[Pid]),
+ true = rpc:call(NSNode,erlang,register,[kalaskula,Pid]),
+ NSNodeStr = atom2list(NSNode),
+ CookieString = lists:flatten(
+ io_lib:format("~w",
+ [erlang:get_cookie()])),
+ Res = rtnode([{putline,""},
+ {putline, "erlang:get_cookie()."},
+ {getline, CookieString},
+ {putline,[7]},
+ {sleep,timeout(short)},
+ {putline,""},
+ {getline," -->"},
+ {putline,"r '"++NSNodeStr++"'"},
+ {putline,"c"},
+ {putline_raw,""},
+ {getline,"Eshell"},
+ {sleep,timeout(short)},
+ {putline_raw,""},
+ {getline,"("++NSNodeStr++")1>"},
+ {putline,"whereis(kalaskula)."},
+ {getline,PidStr},
+ {sleep,timeout(short)}, % Race, known bug.
+ {putline_raw,"exit()."},
+ {getline,"***"},
+ {putline,[7]},
+ {putline,""},
+ {getline," -->"},
+ {putline,"c 1"},
+ {putline,""},
+ {sleep,timeout(short)},
+ {putline_raw,""},
+ {getline,"("++RNode++")"}],RNode),
+ Pid ! die,
+ stop_noshell_node(NSNode),
+ Res
end.
-ctrl_keys(suite) -> [];
-ctrl_keys(doc) -> ["Tests various control keys"];
+%% Tests various control keys.
ctrl_keys(_Conf) when is_list(_Conf) ->
Cu=[$\^u],
Cw=[$\^w],
@@ -308,7 +300,7 @@ ctrl_keys(_Conf) when is_list(_Conf) ->
{getline,"\"hello world\""},
{putline,"\"hello world\""++Cu++Cy++"."},
{getline,"\"hello world\""}]
- ++wordLeft()++wordRight(),[]).
+ ++wordLeft()++wordRight(),[]).
wordLeft() ->
@@ -337,46 +329,46 @@ wordRight(Chars) ->
rtnode(C,N) ->
rtnode(C,N,[]).
rtnode(Commands,Nodename,ErlPrefix) ->
- ?line case get_progs() of
- {error,_Reason} ->
- ?line {skip,"No runerl present"};
- {RunErl,ToErl,Erl} ->
- ?line case create_tempdir() of
- {error, Reason2} ->
- ?line {skip, Reason2};
- Tempdir ->
- ?line SPid =
- start_runerl_node(RunErl,ErlPrefix++"\\\""++Erl++"\\\"",
- Tempdir,Nodename),
- ?line CPid = start_toerl_server(ToErl,Tempdir),
- ?line erase(getline_skipped),
- ?line Res =
- (catch get_and_put(CPid, Commands,1)),
- ?line case stop_runerl_node(CPid) of
- {error,_} ->
- ?line CPid2 =
- start_toerl_server
- (ToErl,Tempdir),
- ?line erase(getline_skipped),
- ?line ok = get_and_put
- (CPid2,
- [{putline,[7]},
- {sleep,
- timeout(short)},
- {putline,""},
- {getline," -->"},
- {putline,"s"},
- {putline,"c"},
- {putline,""}],1),
- ?line stop_runerl_node(CPid2);
- _ ->
- ?line ok
- end,
- ?line wait_for_runerl_server(SPid),
- ?line ok = rm_rf(Tempdir),
- ?line ok = Res
- end
- end.
+ case get_progs() of
+ {error,_Reason} ->
+ {skip,"No runerl present"};
+ {RunErl,ToErl,Erl} ->
+ case create_tempdir() of
+ {error, Reason2} ->
+ {skip, Reason2};
+ Tempdir ->
+ SPid =
+ start_runerl_node(RunErl,ErlPrefix++"\\\""++Erl++"\\\"",
+ Tempdir,Nodename),
+ CPid = start_toerl_server(ToErl,Tempdir),
+ erase(getline_skipped),
+ Res =
+ (catch get_and_put(CPid, Commands,1)),
+ case stop_runerl_node(CPid) of
+ {error,_} ->
+ CPid2 =
+ start_toerl_server
+ (ToErl,Tempdir),
+ erase(getline_skipped),
+ ok = get_and_put
+ (CPid2,
+ [{putline,[7]},
+ {sleep,
+ timeout(short)},
+ {putline,""},
+ {getline," -->"},
+ {putline,"s"},
+ {putline,"c"},
+ {putline,""}],1),
+ stop_runerl_node(CPid2);
+ _ ->
+ ok
+ end,
+ wait_for_runerl_server(SPid),
+ ok = rm_rf(Tempdir),
+ ok = Res
+ end
+ end.
timeout(long) ->
2 * timeout(normal);
@@ -389,7 +381,7 @@ timeout(normal) ->
start_noshell_node(Name) ->
PADir = filename:dirname(code:which(?MODULE)),
{ok, Node} = test_server:start_node(Name,slave,[{args," -noshell -pa "++
- PADir++" "}]),
+ PADir++" "}]),
Node.
stop_noshell_node(Node) ->
test_server:stop_node(Node).
@@ -397,20 +389,20 @@ stop_noshell_node(Node) ->
rm_rf(Dir) ->
try
- {ok,List} = file:list_dir(Dir),
- Files = [filename:join([Dir,X]) || X <- List],
- [case file:list_dir(Y) of
- {error, enotdir} ->
- ok = file:delete(Y);
- _ ->
- ok = rm_rf(Y)
- end || Y <- Files],
- ok = file:del_dir(Dir),
- ok
+ {ok,List} = file:list_dir(Dir),
+ Files = [filename:join([Dir,X]) || X <- List],
+ [case file:list_dir(Y) of
+ {error, enotdir} ->
+ ok = file:delete(Y);
+ _ ->
+ ok = rm_rf(Y)
+ end || Y <- Files],
+ ok = file:del_dir(Dir),
+ ok
catch
_:Exception -> {error, {Exception,Dir}}
end.
-
+
get_and_put(_CPid,[],_) ->
ok;
@@ -479,7 +471,7 @@ get_and_put(CPid, [{putline_raw, Line}|T],N) ->
Timeout = timeout(normal),
receive
{send_line, ok} ->
- get_and_put(CPid, T,N+1)
+ get_and_put(CPid, T,N+1)
after Timeout ->
error_logger:error_msg("~p: putline_raw timeout (~p) sending "
"\"~s\" (command number ~p)~n",
@@ -493,7 +485,7 @@ get_and_put(CPid, [{putline, Line}|T],N) ->
Timeout = timeout(normal),
receive
{send_line, ok} ->
- get_and_put(CPid, [{getline, []}|T],N)
+ get_and_put(CPid, [{getline, []}|T],N)
after Timeout ->
error_logger:error_msg("~p: putline timeout (~p) sending "
"\"~s\" (command number ~p)~n[~p]~n",
@@ -510,8 +502,8 @@ wait_for_runerl_server(SPid) ->
after Timeout ->
{error, timeout}
end.
-
-
+
+
stop_runerl_node(CPid) ->
Ref = erlang:monitor(process, CPid),
@@ -562,11 +554,11 @@ create_tempdir(Dir,X) when X > $Z, X < $a ->
create_tempdir(Dir,$a);
create_tempdir(Dir,X) when X > $z ->
Estr = lists:flatten(
- io_lib:format("Unable to create ~s, reason eexist",
- [Dir++[$z]])),
+ io_lib:format("Unable to create ~s, reason eexist",
+ [Dir++[$z]])),
{error, Estr};
create_tempdir(Dir0, Ch) ->
- % Expect fairly standard unix.
+ %% Expect fairly standard unix.
Dir = Dir0++[Ch],
case file:make_dir(Dir) of
{error, eexist} ->
@@ -604,13 +596,13 @@ start_runerl_node(RunErl,Erl,Tempdir,Nodename) ->
[];
_ ->
" -sname "++(if is_atom(Nodename) -> atom_to_list(Nodename);
- true -> Nodename
- end)++
+ true -> Nodename
+ end)++
" -setcookie "++atom_to_list(erlang:get_cookie())
end,
spawn(fun() ->
os:cmd("\""++RunErl++"\" "++Tempdir++"/ "++Tempdir++" \""++
- Erl++XArg++"\"")
+ Erl++XArg++"\"")
end).
start_toerl_server(ToErl,Tempdir) ->
@@ -668,7 +660,7 @@ toerl_loop(Port,Acc) ->
_ ->
toerl_loop(Port,[{Tag0,Data}|Acc])
end;
- {Pid,{get_line,Timeout}} ->
+ {Pid,{get_line,Timeout}} ->
case Acc of
[] ->
case get_data_within(Port,Timeout,[]) of
@@ -717,10 +709,10 @@ toerl_loop(Port,Acc) ->
Other ->
{error, {unexpected, Other}}
end.
-
+
millistamp() ->
erlang:monotonic_time(milli_seconds).
-
+
get_data_within(Port, X, Acc) when X =< 0 ->
?dbg({get_data_within, X, Acc, ?LINE}),
receive
@@ -751,7 +743,7 @@ get_data_within(Port, Timeout, Acc) ->
after Timeout ->
timeout
end.
-
+
get_default_shell() ->
try
rtnode([{putline,""},