%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2001-2018. 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%
%%
%%
-module(ei_print_SUITE).
-include_lib("common_test/include/ct.hrl").
-include("ei_print_SUITE_data/ei_print_test_cases.hrl").
-export([all/0, suite/0,
init_per_testcase/2,
atoms/1, tuples/1, lists/1, strings/1,
maps/1, funs/1]).
-import(runner, [get_term/1]).
%% This test suite test the ei_print() function.
%% It uses the port program "ei_format_test".
suite() ->
[{ct_hooks,[ts_install_cth]}].
all() ->
[atoms, tuples, lists, strings, maps, funs].
init_per_testcase(Case, Config) ->
runner:init_per_testcase(?MODULE, Case, Config).
%% Tests formatting various atoms.
atoms(Config) when is_list(Config) ->
P = runner:start(Config, ?atoms),
{term, "''"} = get_term(P),
{term, "a"} = get_term(P),
{term, "'A'"} = get_term(P),
{term, "abc"} = get_term(P),
{term, "'Abc'"} = get_term(P),
{term, "ab@c"} = get_term(P),
{term, "'The rain in Spain stays mainly in the plains'"} = get_term(P),
{term, "a"} = get_term(P),
{term, "ab"} = get_term(P),
{term, "abc"} = get_term(P),
{term, "ab@c"} = get_term(P),
{term, "abcdefghijklmnopq"} = get_term(P),
{term, "''"} = get_term(P),
{term, "a"} = get_term(P),
{term, "'A'"} = get_term(P),
{term, "abc"} = get_term(P),
{term, "'Abc'"} = get_term(P),
{term, "ab@c"} = get_term(P),
{term, "'The rain in Spain stays mainly in the plains'"} = get_term(P),
{term, "a"} = get_term(P),
{term, "ab"} = get_term(P),
{term, "abc"} = get_term(P),
{term, "ab@c"} = get_term(P),
{term, "' abcdefghijklmnopq '"} = get_term(P),
runner:recv_eot(P),
ok.
%% Tests formatting various tuples
tuples(Config) when is_list(Config) ->
P = runner:start(Config, ?tuples),
{term, "{}"} = get_term(P),
{term, "{a}"} = get_term(P),
{term, "{a, b}"} = get_term(P),
{term, "{a, b, c}"} = get_term(P),
{term, "{1}"} = get_term(P),
{term, "{[]}"} = get_term(P),
{term, "{[], []}"} = get_term(P),
{term, "{[], a, b, c}"} = get_term(P),
{term, "{[], a, [], b, c}"} = get_term(P),
{term, "{[], a, '', b, c}"} = get_term(P),
runner:recv_eot(P),
ok.
%% Tests formatting various lists
lists(Config) when is_list(Config) ->
P = runner:start(Config, ?lists),
{term, "[]"} = get_term(P),
{term, "[a]"} = get_term(P),
{term, "[a, b]"} = get_term(P),
{term, "[a, b, c]"} = get_term(P),
{term, "[1]"} = get_term(P),
{term, "[[]]"} = get_term(P),
{term, "[[], []]"} = get_term(P),
{term, "[[], a, b, c]"} = get_term(P),
{term, "[[], a, [], b, c]"} = get_term(P),
{term, "[[], a, '', b, c]"} = get_term(P),
{term, "[[x, 2], [y, 3], [z, 4]]"}= get_term(P),
%% {term, "[{name, 'Madonna'}, {age, 21}, {data, [{addr, "E-street", 42}]}]"} = get_term(P),
%% maybe regexp instead?
{term, "[{pi, 3.141500}, {'cos(70)', 0.342020}]"} = get_term(P),
{term, "[[pi, 3.141500], ['cos(70)', 0.342020]]"} = get_term(P),
{term, "[-1]"} = get_term(P),
runner:recv_eot(P),
ok.
strings(Config) when is_list(Config) ->
P = runner:start(Config, ?strings),
{term, "\"\\n\""} = get_term(P),
{term, "\"\\r\\n\""} = get_term(P),
{term, "\"a\""} = get_term(P),
{term, "\"A\""} = get_term(P),
{term, "\"0\""} = get_term(P),
{term, "\"9\""} = get_term(P),
{term, "\"The rain in Spain stays mainly in the plains\""} = get_term(P),
{term, "\" abcdefghijklmnopq \""} = get_term(P),
runner:recv_eot(P),
ok.
maps(Config) ->
P = runner:start(Config, ?maps),
{term, "#{}"} = get_term(P),
{term, "#{key => value}"} = get_term(P),
{term, "#{key => value, another_key => {ok, 42}}"} = get_term(P),
runner:recv_eot(P),
ok.
funs(Config) ->
P = runner:start(Config, ?funs),
{term, "#Fun{some_module.42.3735928559}"} = get_term(P),
{term, "#Fun{some_module.37.195935983}"} = get_term(P),
{term, "fun erlang:abs/1"} = get_term(P),
runner:recv_eot(P),
ok.
