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-module(std@iodata_test).
-compile(no_auto_import).
-export([iodata_test/0, lowercase_test/0, uppercase_test/0, split_test/0, is_equal_test/0, is_empty_test/0]).
iodata_test() ->
Data = std@iodata:prepend(std@iodata:append(std@iodata:append(std@iodata:new(<<"ello">>),
<<",">>),
<<" world!">>),
<<"H">>),
std@expect:equal(std@iodata:to_string(Data), <<"Hello, world!">>),
std@expect:equal(std@iodata:byte_size(Data), 13),
Data1 = std@iodata:prepend_iodata(std@iodata:append_iodata(std@iodata:append_iodata(std@iodata:new(<<"ello">>),
std@iodata:new(<<",">>)),
std@iodata:concat([std@iodata:new(<<" wo">>),
std@iodata:new(<<"rld!">>)])),
std@iodata:new(<<"H">>)),
std@expect:equal(std@iodata:to_string(Data1), <<"Hello, world!">>),
std@expect:equal(std@iodata:byte_size(Data1), 13).
lowercase_test() ->
std@expect:equal(std@iodata:to_string(std@iodata:lowercase(std@iodata:from_strings([<<"Gleam">>,
<<"Gleam">>]))),
<<"gleamgleam">>).
uppercase_test() ->
std@expect:equal(std@iodata:to_string(std@iodata:uppercase(std@iodata:from_strings([<<"Gleam">>,
<<"Gleam">>]))),
<<"GLEAMGLEAM">>).
split_test() ->
std@expect:equal(std@iodata:split(std@iodata:new(<<"Gleam,Erlang,Elixir">>),
<<",">>),
[std@iodata:new(<<"Gleam">>),
std@iodata:new(<<"Erlang">>),
std@iodata:new(<<"Elixir">>)]),
std@expect:equal(std@iodata:split(std@iodata:from_strings([<<"Gleam, Erl">>,
<<"ang,Elixir">>]),
<<", ">>),
[std@iodata:new(<<"Gleam">>),
std@iodata:from_strings([<<"Erl">>, <<"ang,Elixir">>])]).
is_equal_test() ->
std@expect:true(std@iodata:is_equal(std@iodata:new(<<"12">>),
std@iodata:from_strings([<<"1">>,
<<"2">>]))),
std@expect:true(std@iodata:is_equal(std@iodata:new(<<"12">>),
std@iodata:new(<<"12">>))),
std@expect:false(std@iodata:is_equal(std@iodata:new(<<"12">>),
std@iodata:new(<<"2">>))).
is_empty_test() ->
std@expect:true(std@iodata:is_empty(std@iodata:new(<<"">>))),
std@expect:false(std@iodata:is_empty(std@iodata:new(<<"12">>))),
std@expect:true(std@iodata:is_empty(std@iodata:from_strings([]))),
std@expect:true(std@iodata:is_empty(std@iodata:from_strings([<<"">>,
<<"">>]))).
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