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|
%%%-------------------------------------------------------------------
%%% @author Brian Cully <bjc@kublai.com>
%%% @copyright (C) 2012, Brian Cully
%%% @doc
%%%
%%% @end
%%% Created : 6 Feb 2012 by Brian Cully <bjc@kublai.com>
%%%-------------------------------------------------------------------
-module(mysqlerl_SUITE).
-compile(export_all).
-include_lib("common_test/include/ct.hrl").
-define(Q, "SELECT username, password FROM user ORDER BY username ASC").
-define(COLS, ["username", "password"]).
%%--------------------------------------------------------------------
%% @spec suite() -> Info
%% Info = [tuple()]
%% @end
%%--------------------------------------------------------------------
suite() ->
[{timetrap,{seconds,30}},
{require, db_info}].
mysql_cmd(undefined, undefined) ->
"mysql";
mysql_cmd(User, undefined) ->
io_lib:format("mysql -u'~s'", [User]);
mysql_cmd(undefined, Pass) ->
io_lib:format("mysql -p'~s'", [Pass]);
mysql_cmd(User, Pass) ->
io_lib:format("mysql -u'~s' -p'~s'", [User, Pass]).
create_db(User, Pass, Name) ->
drop_db(User, Pass, Name),
SQL = io_lib:format("CREATE DATABASE ~s", [Name]),
CMD = mysql_cmd(User, Pass),
os:cmd(io_lib:format("echo '~s' | ~s", [SQL, CMD])).
drop_db(User, Pass, Name) ->
SQL = io_lib:format("DROP DATABASE IF EXISTS ~s", [Name]),
CMD = mysql_cmd(User, Pass),
os:cmd(io_lib:format("echo '~s' | ~s", [SQL, CMD])).
create_table(User, Pass, Name, DataDir) ->
CMD = mysql_cmd(User, Pass),
os:cmd(io_lib:format("~s ~s < ~s/table-data.sql", [CMD, Name, DataDir])).
%%--------------------------------------------------------------------
%% @spec init_per_suite(Config0) ->
%% Config1 | {skip,Reason} | {skip_and_save,Reason,Config1}
%% Config0 = Config1 = [tuple()]
%% Reason = term()
%% @end
%%--------------------------------------------------------------------
init_per_suite(Config) ->
DBInfo = ct:get_config(db_info),
DataDir = ?config(data_dir, Config),
User = ?config(username, DBInfo),
Pass = ?config(password, DBInfo),
Name = ?config(name, DBInfo),
create_db(User, Pass, Name),
create_table(User, Pass, Name, DataDir),
ok = application:start(mysqlerl),
Config.
%%--------------------------------------------------------------------
%% @spec end_per_suite(Config0) -> void() | {save_config,Config1}
%% Config0 = Config1 = [tuple()]
%% @end
%%--------------------------------------------------------------------
end_per_suite(_Config) ->
DBInfo = ct:get_config(db_info),
User = ?config(username, DBInfo),
Pass = ?config(password, DBInfo),
Name = ?config(name, DBInfo),
ok = application:stop(mysqlerl),
drop_db(User, Pass, Name).
%%--------------------------------------------------------------------
%% @spec init_per_group(GroupName, Config0) ->
%% Config1 | {skip,Reason} | {skip_and_save,Reason,Config1}
%% GroupName = atom()
%% Config0 = Config1 = [tuple()]
%% Reason = term()
%% @end
%%--------------------------------------------------------------------
init_per_group(_GroupName, Config) ->
Config.
%%--------------------------------------------------------------------
%% @spec end_per_group(GroupName, Config0) ->
%% void() | {save_config,Config1}
%% GroupName = atom()
%% Config0 = Config1 = [tuple()]
%% @end
%%--------------------------------------------------------------------
end_per_group(_GroupName, _Config) ->
ok.
%%--------------------------------------------------------------------
%% @spec init_per_testcase(TestCase, Config0) ->
%% Config1 | {skip,Reason} | {skip_and_save,Reason,Config1}
%% TestCase = atom()
%% Config0 = Config1 = [tuple()]
%% Reason = term()
%% @end
%%--------------------------------------------------------------------
init_per_testcase(_TestCase, Config) ->
DBInfo = ct:get_config(db_info),
{ok, DBRef} = mysqlerl:connect(?config(host, DBInfo),
?config(port, DBInfo),
?config(name, DBInfo),
?config(username, DBInfo),
?config(password, DBInfo),
?config(options, DBInfo)),
[{db_ref, DBRef} | Config].
%%--------------------------------------------------------------------
%% @spec end_per_testcase(TestCase, Config0) ->
%% void() | {save_config,Config1} | {fail,Reason}
%% TestCase = atom()
%% Config0 = Config1 = [tuple()]
%% Reason = term()
%% @end
%%--------------------------------------------------------------------
end_per_testcase(_TestCase, Config) ->
ok = mysqlerl:disconnect(?config(db_ref, Config)).
%%--------------------------------------------------------------------
%% @spec groups() -> [Group]
%% Group = {GroupName,Properties,GroupsAndTestCases}
%% GroupName = atom()
%% Properties = [parallel | sequence | Shuffle | {RepeatType,N}]
%% GroupsAndTestCases = [Group | {group,GroupName} | TestCase]
%% TestCase = atom()
%% Shuffle = shuffle | {shuffle,{integer(),integer(),integer()}}
%% RepeatType = repeat | repeat_until_all_ok | repeat_until_all_fail |
%% repeat_until_any_ok | repeat_until_any_fail
%% N = integer() | forever
%% @end
%%--------------------------------------------------------------------
groups() ->
[{all, [sequence],
[{group, read_queries}, {group, cursor}]},
{read_queries, [shuffle],
[describe_table, sql_query, param_query, select_count]},
{cursor, [shuffle],
[first, last, next, prev,
next_after_first, next_after_last, prev_after_first, prev_after_last,
next_all, prev_all, next_prev_next, prev_next_prev,
select_next, select_relative, select_absolute]},
{trans, [sequence],
[commit, rollback]}].
%%--------------------------------------------------------------------
%% @spec all() -> GroupsAndTestCases | {skip,Reason}
%% GroupsAndTestCases = [{group,GroupName} | TestCase]
%% GroupName = atom()
%% TestCase = atom()
%% Reason = term()
%% @end
%%--------------------------------------------------------------------
all() ->
[{group, all}].
%%--------------------------------------------------------------------
%% @spec TestCase(Config0) ->
%% ok | exit() | {skip,Reason} | {comment,Comment} |
%% {save_config,Config1} | {skip_and_save,Reason,Config1}
%% Config0 = Config1 = [tuple()]
%% Reason = term()
%% Comment = term()
%% @end
%%--------------------------------------------------------------------
app_starts(_Config) ->
ok = application:start(mysqlerl).
app_stops(_Config) ->
ok = application:start(mysqlerl).
describe_table(Config) ->
io:format("describe_table ~p", [Config]),
{ok, Description} = mysqlerl:describe_table(?config(db_ref, Config),
"user"),
[{"username", {sql_varchar, 20}}, {"password", {sql_varchar, 64}}] = Description.
sql_query(Config) ->
{selected, ?COLS, Rows} = mysqlerl:sql_query(?config(db_ref, Config),
?Q),
[{"bjc", _}, {"siobain", _}] = Rows.
param_query(Config) ->
{selected, ?COLS, Rows} = mysqlerl:param_query(?config(db_ref, Config),
"SELECT * FROM user WHERE username=?",
[{{sql_varchar, 20}, "bjc"}]),
[{"bjc", _}] = Rows.
select_count(Config) ->
{ok, 2} = mysqlerl:select_count(?config(db_ref, Config),
"SELECT username FROM user").
select_next(Config) ->
mysqlerl:select_count(?config(db_ref, Config), ?Q),
{selected, ?COLS, Rows} = mysqlerl:select(?config(db_ref, Config),
next, 1),
[{"bjc", _}] = Rows.
select_absolute(Config) ->
mysqlerl:select_count(?config(db_ref, Config), ?Q),
mysqlerl:next(?config(db_ref, Config)),
{selected, ?COLS, Rows} = mysqlerl:select(?config(db_ref, Config),
{absolute, 1}, 1),
[{"bjc", _}] = Rows.
select_relative(Config) ->
mysqlerl:select_count(?config(db_ref, Config), ?Q),
mysqlerl:next(?config(db_ref, Config)),
{selected, ?COLS, Rows} = mysqlerl:select(?config(db_ref, Config),
{relative, 1}, 1),
[{"siobain", _}] = Rows.
first(Config) ->
mysqlerl:select_count(?config(db_ref, Config), ?Q),
{selected, ?COLS, Rows} = mysqlerl:first(?config(db_ref, Config)),
[{"bjc", _}] = Rows.
last(Config) ->
mysqlerl:select_count(?config(db_ref, Config), ?Q),
{selected, ?COLS, Rows} = mysqlerl:last(?config(db_ref, Config)),
[{"siobain", _}] = Rows.
next(Config) ->
mysqlerl:select_count(?config(db_ref, Config), ?Q),
{selected, ?COLS, Rows} = mysqlerl:next(?config(db_ref, Config)),
[{"bjc", _}] = Rows.
next_after_first(Config) ->
mysqlerl:select_count(?config(db_ref, Config), ?Q),
mysqlerl:first(?config(db_ref, Config)),
{selected, ?COLS, [{"siobain", _}]} = mysqlerl:next(?config(db_ref, Config)).
next_after_last(Config) ->
mysqlerl:select_count(?config(db_ref, Config), ?Q),
mysqlerl:last(?config(db_ref, Config)),
{selected, ?COLS, []} = mysqlerl:next(?config(db_ref, Config)).
next_all(Config) ->
mysqlerl:select_count(?config(db_ref, Config), ?Q),
{selected, ?COLS, [{"bjc", _}]} = mysqlerl:next(?config(db_ref, Config)),
{selected, ?COLS, [{"siobain", _}]} = mysqlerl:next(?config(db_ref, Config)),
{selected, ?COLS, []} = mysqlerl:next(?config(db_ref, Config)).
prev(Config) ->
mysqlerl:select_count(?config(db_ref, Config), ?Q),
mysqlerl:last(?config(db_ref, Config)),
{selected, ?COLS, Rows} = mysqlerl:prev(?config(db_ref, Config)),
[{"bjc", _}] = Rows.
prev_all(Config) ->
mysqlerl:select_count(?config(db_ref, Config), ?Q),
mysqlerl:last(?config(db_ref, Config)),
{selected, ?COLS, [{"bjc", _}]} = mysqlerl:prev(?config(db_ref, Config)),
{selected, ?COLS, []} = mysqlerl:prev(?config(db_ref, Config)).
prev_after_first(Config) ->
mysqlerl:select_count(?config(db_ref, Config), ?Q),
mysqlerl:first(?config(db_ref, Config)),
{selected, ?COLS, []} = mysqlerl:prev(?config(db_ref, Config)).
prev_after_last(Config) ->
mysqlerl:select_count(?config(db_ref, Config), ?Q),
mysqlerl:last(?config(db_ref, Config)),
{selected, ?COLS, [{"bjc", _}]} = mysqlerl:prev(?config(db_ref, Config)).
next_prev_next(Config) ->
mysqlerl:select_count(?config(db_ref, Config), ?Q),
mysqlerl:first(?config(db_ref, Config)),
{selected, ?COLS, [{"siobain", _}]} = mysqlerl:next(?config(db_ref, Config)),
{selected, ?COLS, [{"bjc", _}]} = mysqlerl:prev(?config(db_ref, Config)),
{selected, ?COLS, [{"siobain", _}]} = mysqlerl:next(?config(db_ref, Config)).
prev_next_prev(Config) ->
mysqlerl:select_count(?config(db_ref, Config), ?Q),
mysqlerl:last(?config(db_ref, Config)),
{selected, ?COLS, [{"bjc", _}]} = mysqlerl:prev(?config(db_ref, Config)),
{selected, ?COLS, [{"siobain", _}]} = mysqlerl:next(?config(db_ref, Config)),
{selected, ?COLS, [{"bjc", _}]} = mysqlerl:prev(?config(db_ref, Config)).
commit(Config) ->
ok = mysqlerl:commit(?config(db_ref, Config), commit),
{skip, "Not implemented"}.
rollback(Config) ->
ok = mysqlerl:rollback(?config(db_ref, Config), rollback),
{skip, "Not implemented"}.
|
