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-module(gleam@string_test).
-compile(no_auto_import).
-export([length_test/0, lowercase_test/0, uppercase_test/0, reverse_test/0, split_test/0, replace_test/0, append_test/0, compare_test/0, concat_test/0, join_test/0]).
length_test() ->
gleam@expect:equal(gleam@string:length(<<"ß↑e̊">>), 3),
gleam@expect:equal(gleam@string:length(<<"Gleam">>), 5),
gleam@expect:equal(gleam@string:length(<<"">>), 0).
lowercase_test() ->
gleam@expect:equal(gleam@string:lowercase(<<"Gleam">>), <<"gleam">>).
uppercase_test() ->
gleam@expect:equal(gleam@string:uppercase(<<"Gleam">>), <<"GLEAM">>).
reverse_test() ->
gleam@expect:equal(gleam@string:reverse(<<"Gleam">>), <<"maelG">>).
split_test() ->
gleam@expect:equal(
gleam@string:split(<<"Gleam,Erlang,Elixir">>, <<",">>),
[<<"Gleam">>, <<"Erlang">>, <<"Elixir">>]
),
gleam@expect:equal(
gleam@string:split(<<"Gleam, Erlang,Elixir">>, <<", ">>),
[<<"Gleam">>, <<"Erlang,Elixir">>]
).
replace_test() ->
gleam@expect:equal(
gleam@string:replace(<<"Gleam,Erlang,Elixir">>, <<",">>, <<"++">>),
<<"Gleam++Erlang++Elixir">>
).
append_test() ->
gleam@expect:equal(
gleam@string:append(<<"Test">>, <<" Me">>),
<<"Test Me">>
).
compare_test() ->
gleam@expect:equal(gleam@string:compare(<<"">>, <<"">>), eq),
gleam@expect:equal(gleam@string:compare(<<"a">>, <<"">>), gt),
gleam@expect:equal(gleam@string:compare(<<"a">>, <<"A">>), gt),
gleam@expect:equal(gleam@string:compare(<<"A">>, <<"B">>), lt),
gleam@expect:equal(gleam@string:compare(<<"t">>, <<"ABC">>), gt).
concat_test() ->
gleam@expect:equal(
gleam@string:concat([<<"Hello">>, <<", ">>, <<"world!">>]),
<<"Hello, world!">>
).
join_test() ->
gleam@expect:equal(
gleam@string:join([<<"Hello">>, <<"world!">>], <<", ">>),
<<"Hello, world!">>
),
gleam@expect:equal(
gleam@string:join([<<"Hello">>, <<"world!">>], <<"-">>),
<<"Hello-world!">>
).
|
