204 lines
5.2 KiB
Erlang
204 lines
5.2 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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, delete/1
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, delete/2
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, delete_all_objects/1
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, first/1
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, foldl/3
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, foldr/3
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, info/1
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, info/2
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, insert/2
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, insert_new/2
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, last/1
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, lookup/2
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, lookup_element/3
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, match/2
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, match/3
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, match/1
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, match_delete/2
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, match_object/2
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, match_object/3
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, match_object/1
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, member/2
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, next/2
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, prev/2
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, select/2
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, select/3
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, select/1
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, select_count/2
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, select_delete/2
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, select_reverse/2
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, select_reverse/3
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, select_reverse/1
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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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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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first(Tab) ->
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catch lets:first(Tab).
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foldl(Function, Acc0, Tab) ->
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catch lets:foldl(Function, Acc0, Tab).
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foldr(Function, Acc0, Tab) ->
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catch lets:foldr(Function, Acc0, Tab).
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info(Tab) ->
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catch lets:info(Tab).
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info(Tab, Item) ->
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catch lets:info(Tab, Item).
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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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last(Tab) ->
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catch lets:last(Tab).
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lookup(Tab, Key) ->
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catch lets:lookup(Tab, Key).
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lookup_element(Tab, Key, Pos) ->
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catch lets:lookup_element(Tab, Key, Pos).
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match(Tab, Pattern) ->
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catch lets:match(Tab, Pattern).
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match(Tab, Pattern, Limit) ->
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catch lets:match(Tab, Pattern, Limit).
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match(Cont) ->
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catch lets:match(Cont).
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match_delete(Tab, Pattern) ->
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catch lets:match_delete(Tab, Pattern).
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match_object(Tab, Pattern) ->
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catch lets:match_object(Tab, Pattern).
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match_object(Tab, Pattern, Limit) ->
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catch lets:match_object(Tab, Pattern, Limit).
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match_object(Cont) ->
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catch lets:match_object(Cont).
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member(Tab, Key) ->
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catch lets:member(Tab, Key).
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next(Tab, Key) ->
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catch lets:next(Tab, Key).
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prev(Tab, Key) ->
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catch lets:prev(Tab, Key).
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select(Tab, Spec) ->
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catch lets:select(Tab, Spec).
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select(Tab, Spec, Limit) ->
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catch lets:select(Tab, Spec, Limit).
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select(Cont) ->
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catch lets:select(Cont).
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select_count(Tab, Spec) ->
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catch lets:select_count(Tab, Spec).
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select_delete(Tab, Spec) ->
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catch lets:select_delete(Tab, Spec).
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select_reverse(Tab, Spec) ->
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catch lets:select_reverse(Tab, Spec).
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select_reverse(Tab, Spec, Limit) ->
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catch lets:select_reverse(Tab, Spec, Limit).
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select_reverse(Cont) ->
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catch lets:select_reverse(Cont).
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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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