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Diffstat (limited to 'lib/common_test/test/ct_cover_SUITE_data/cover_SUITE.erl')
-rw-r--r-- | lib/common_test/test/ct_cover_SUITE_data/cover_SUITE.erl | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/lib/common_test/test/ct_cover_SUITE_data/cover_SUITE.erl b/lib/common_test/test/ct_cover_SUITE_data/cover_SUITE.erl new file mode 100644 index 0000000000..fdc3323f0a --- /dev/null +++ b/lib/common_test/test/ct_cover_SUITE_data/cover_SUITE.erl @@ -0,0 +1,156 @@ +%%-------------------------------------------------------------------- +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2012. 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% +%% +%%---------------------------------------------------------------------- +%% File: cover_SUITE.erl +%% +%% Description: +%% This file contains the test cases for the code coverage support +%% +%% @author Support +%% @doc Test of code coverage support in common_test +%% @end +%%---------------------------------------------------------------------- +%%---------------------------------------------------------------------- +-module(cover_SUITE). +-include_lib("common_test/include/ct.hrl"). + +-compile(export_all). + +%% Default timetrap timeout (set in init_per_testcase). +-define(default_timeout, ?t:minutes(1)). + +suite() -> + []. + +all() -> + []. + +init_per_suite(Config) -> + Config. + +end_per_suite(Config) -> + Config. + +init_per_testcase(_Case, Config) -> + Dog = test_server:timetrap(?default_timeout), + [{watchdog, Dog}|Config]. + +end_per_testcase(Case, Config) -> + %% try apply(?MODULE,Case,[cleanup,Config]) + %% catch error:undef -> ok + %% end, + + kill_slaves(Case,nodes()), + Dog=?config(watchdog, Config), + test_server:timetrap_cancel(Dog), + ok. + +%%%----------------------------------------------------------------- +%%% Test cases +break(_Config) -> + test_server:break(""), + ok. + +default(Config) -> + cover_compiled = code:which(cover_test_mod), + cover_test_mod:foo(), + ok. + +slave(Config) -> + cover_compiled = code:which(cover_test_mod), + cover_test_mod:foo(), + N1 = nodename(slave,1), + {ok,Node} = ct_slave:start(N1), + cover_compiled = rpc:call(Node,code,which,[cover_test_mod]), + rpc:call(Node,cover_test_mod,foo,[]), + {ok,Node} = ct_slave:stop(N1), + ok. + +slave_start_slave(Config) -> + cover_compiled = code:which(cover_test_mod), + cover_test_mod:foo(), + N1 = nodename(slave_start_slave,1), + N2 = nodename(slave_start_slave,2), + {ok,Node} = ct_slave:start(N1), + cover_compiled = rpc:call(Node,code,which,[cover_test_mod]), + rpc:call(Node,cover_test_mod,foo,[]), + {ok,Node2} = rpc:call(Node,ct_slave,start,[N2]), + rpc:call(Node2,cover_test_mod,foo,[]), + {ok,Node2} = rpc:call(Node,ct_slave,stop,[N2]), + {ok,Node} = ct_slave:stop(N1), + ok. + +cover_node_option(Config) -> + cover_compiled = code:which(cover_test_mod), + cover_test_mod:foo(), + Node = fullname(existing_node), + cover_compiled = rpc:call(Node,code,which,[cover_test_mod]), + rpc:call(Node,cover_test_mod,foo,[]), + ok. + +ct_cover_add_remove_nodes(Config) -> + cover_compiled = code:which(cover_test_mod), + cover_test_mod:foo(), + Node = fullname(existing_node), + Beam = rpc:call(Node,code,which,[cover_test_mod]), + false = (Beam == cover_compiled), + + rpc:call(Node,cover_test_mod,foo,[]), % should not be collected + {ok,[Node]} = ct_cover:add_nodes([Node]), + cover_compiled = rpc:call(Node,code,which,[cover_test_mod]), + rpc:call(Node,cover_test_mod,foo,[]), % should be collected + ok = ct_cover:remove_nodes([Node]), + rpc:call(Node,cover_test_mod,foo,[]), % should not be collected + + Beam = rpc:call(Node,code,which,[cover_test_mod]), + + ok. + +otp_9956(Config) -> + cover_compiled = code:which(?MODULE), + DataDir = ?config(data_dir,Config), + absolute = filename:pathtype(DataDir), + true = filelib:is_dir(DataDir), + ok. + + +%%%----------------------------------------------------------------- +%%% Internal +nodename(Case,N) -> + list_to_atom(nodeprefix(Case) ++ integer_to_list(N)). + +nodeprefix(Case) -> + atom_to_list(?MODULE) ++ "_" ++ atom_to_list(Case) ++ "_node". + + +fullname(Name) -> + {ok,Host} = inet:gethostname(), + list_to_atom(atom_to_list(Name) ++ "@" ++ Host). + +kill_slaves(Case, [Node|Nodes]) -> + Prefix = nodeprefix(Case), + case lists:prefix(Prefix,atom_to_list(Node)) of + true -> + rpc:call(Node,erlang,halt,[]); + _ -> + ok + end, + kill_slaves(Case,Nodes); +kill_slaves(_,[]) -> + ok. |