%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2004-2019. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
%% You may obtain a copy of the License at
%%
%% http://www.apache.org/licenses/LICENSE-2.0
%%
%% Unless required by applicable law or agreed to in writing, software
%% distributed under the License is distributed on an "AS IS" BASIS,
%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
%% See the License for the specific language governing permissions and
%% limitations under the License.
%%
%% %CopyrightEnd%
%%
%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%% %%%
%%% WARNING %%%
%%% %%%
%%% This is experimental code which may be changed or removed %%%
%%% anytime without any warning. %%%
%%% %%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-module(hash_property_test_SUITE).
-export([suite/0,all/0,groups/0,init_per_suite/1,
end_per_suite/1,init_per_group/2,end_per_group/2]).
-export([test_phash2_no_diff/1,
test_phash2_no_diff_long/1,
test_phash2_no_diff_between_versions/1]).
-include_lib("common_test/include/ct.hrl").
suite() ->
[{ct_hooks,[ts_install_cth]}].
all() -> [{group, proper}].
groups() ->
[{proper, [], [test_phash2_no_diff,
test_phash2_no_diff_long,
test_phash2_no_diff_between_versions]}].
%%% First prepare Config and compile the property tests for the found tool:
init_per_suite(Config) ->
ct_property_test:init_per_suite(Config).
end_per_suite(Config) ->
Config.
%%% Only proper is supported
init_per_group(proper, Config) ->
case proplists:get_value(property_test_tool,Config) of
proper -> Config;
X -> {skip, lists:concat([X," is not supported"])}
end;
init_per_group(_, Config) ->
Config.
end_per_group(_, Config) ->
Config.
test_phash2_no_diff(Config) when is_list(Config) ->
true = ct_property_test:quickcheck(
phash2_properties:prop_phash2_same_with_same_input(),
Config).
test_phash2_no_diff_long(Config) when is_list(Config) ->
true = ct_property_test:quickcheck(
phash2_properties:prop_phash2_same_with_same_long_input(),
Config).
test_phash2_no_diff_between_versions(Config) when is_list(Config) ->
R = "21",
case test_server:is_release_available(R) of
true ->
Rel = {release,R},
case test_server:start_node(rel21,peer,[{erl,[Rel]}]) of
{error, Reason} -> {skip, io_lib:format("Could not start node: ~p~n", [Reason])};
{ok, Node} ->
try
true = ct_property_test:quickcheck(
phash2_properties:prop_phash2_same_in_different_versions(Node),
Config),
true = ct_property_test:quickcheck(
phash2_properties:prop_phash2_same_in_different_versions_with_long_input(Node),
Config)
after
test_server:stop_node(Node)
end
end;
false ->
{skip, io_lib:format("Release ~s not available~n", [R])}
end.
