1 files changed, 55 insertions, 0 deletions
diff --git a/lib/stdlib/test/erl_lint_SUITE_data/format.erl b/lib/stdlib/test/erl_lint_SUITE_data/format.erl
new file mode 100644
index 0000000000..20c4c5b57f
--- /dev/null
+++ b/lib/stdlib/test/erl_lint_SUITE_data/format.erl
@@ -0,0 +1,55 @@
+%%
+%% %CopyrightBegin%
+%% 
+%% Copyright Ericsson AB 1999-2009. All Rights Reserved.
+%% 
+%% The contents of this file are subject to the Erlang Public License,
+%% Version 1.1, (the "License"); you may not use this file except in
+%% compliance with the License. You should have received a copy of the
+%% Erlang Public License along with this software. If not, it can be
+%% retrieved online at http://www.erlang.org/.
+%% 
+%% Software distributed under the License is distributed on an "AS IS"
+%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+%% the License for the specific language governing rights and limitations
+%% under the License.
+%% 
+%% %CopyrightEnd%
+%%
+-module(format).
+
+-export([f/1]).
+
+%%% There will be warnings at level 2 and 3.
+
+f(F) ->
+    io:format("~", F),				%2
+    io:format("~", [F]),			%1
+    io:format(a, b),				%1
+    io:format(a, "abc"),			%1
+    io:format(a, [a | "abc"]),			%2
+    io:format(4,5,6,7),				%1
+
+    io:format("la cucaracha~n"),
+    io:format(""),
+    io:format("~p ~p~n", [F]),			%1
+    io:format("~p~n", [F]),
+    io:format("~m"),				%1
+    io:format(F, "~p", []),			%1
+    io:format("~x~n", [F]),			%1
+    io:format("~p~n", F),			%2
+    io:format(F, [3]),				%2
+
+    io:format("~p", a),				%1
+    io:format("~p~", [F]),			%1
+    io:format("~p ~p", [F, 4 | 7]),		%1
+    io:format("~14p", [F]),
+    io:format("~*p", [a, F]),			%no type checking
+    io:format("~*p", [14, F]),
+
+    io:fwrite("~p", []),			%1
+    io_lib:format("~p", []),			%1
+    foo:format("~p", []),
+    io:format(),				%1
+
+    ok.