116 lines
3.3 KiB
Erlang
116 lines
3.3 KiB
Erlang
%%% The MIT License
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%%%
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%%% Copyright (C) 2011 by Joseph Wayne Norton <norton@alum.mit.edu>
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%%%
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%%% Permission is hereby granted, free of charge, to any person obtaining a copy
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%%% of this software and associated documentation files (the "Software"), to deal
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%%% in the Software without restriction, including without limitation the rights
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%%% to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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%%% copies of the Software, and to permit persons to whom the Software is
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%%% furnished to do so, subject to the following conditions:
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%%%
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%%% The above copyright notice and this permission notice shall be included in
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%%% all copies or substantial portions of the Software.
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%%%
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%%% THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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%%% IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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%%% FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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%%% AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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%%% LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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%%% OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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%%% THE SOFTWARE.
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-module(qc_lets_raw).
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-include("../../src/lets.hrl").
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%% API
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-export([%% test
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teardown/1
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, is_table/1
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%% lets
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, new/2
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, new/3
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, destroy/3
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, repair/3
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, insert/2
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, insert_new/2
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, delete/1
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, delete/2
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, delete_all_objects/1
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, lookup/2
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, first/1
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, next/2
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, info/2
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, tab2list/1
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]).
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%%%===================================================================
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%%% API
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%%%===================================================================
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teardown(Name) ->
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%% @TODO make this more robust
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catch ets:delete(Name),
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catch exit(whereis(Name), kill),
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os:cmd("rm -rf " ++ ?MODULE_STRING).
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is_table(Res) ->
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is_record(Res, tab).
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new(Name, Options) ->
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ok = filelib:ensure_dir(?MODULE_STRING),
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catch lets:new(Name, filter_options(Options)).
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new(_Tab, Name, Options) ->
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%% _Tab is to help control generators and shrinking
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new(Name, Options).
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destroy(_Tab, Name, Options) ->
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%% _Tab is to help control generators and shrinking
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catch lets:destroy(Name, filter_options(Options)).
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repair(_Tab, Name, Options) ->
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%% _Tab is to help control generators and shrinking
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catch lets:repair(Name, filter_options(Options)).
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insert(Tab, ObjOrObjs) ->
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catch lets:insert(Tab, ObjOrObjs).
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insert_new(Tab, ObjOrObjs) ->
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catch lets:insert_new(Tab, ObjOrObjs).
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delete(Tab) ->
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catch lets:delete(Tab).
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delete(Tab, Key) ->
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catch lets:delete(Tab, Key).
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delete_all_objects(Tab) ->
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catch lets:delete_all_objects(Tab).
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lookup(Tab, Key) ->
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catch lets:lookup(Tab, Key).
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first(Tab) ->
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catch lets:first(Tab).
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next(Tab, Key) ->
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catch lets:next(Tab, Key).
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info(Tab, Item) ->
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catch lets:info(Tab, Item).
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tab2list(Tab) ->
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catch lets:tab2list(Tab).
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%%%===================================================================
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%%% Internal
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%%%===================================================================
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filter_options(Options) ->
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X = proplists:get_value(db, Options, []),
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Y = [{path, ?MODULE_STRING}|proplists:delete(path, X)],
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[{db, Y}|proplists:delete(db, Options)].
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