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retired
A standard library for the Gleam programming language
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gen/test/gleam@bit_builder_test.erl
-module(gleam@bit_builder_test).
-compile(no_auto_import).
-export([builder_test/0, builder_with_strings_test/0, builder_with_builders_test/0, concat_test/0, from_bit_string_test/0, from_string_test/0]).
builder_test() ->
Data = gleam@bit_builder:prepend(
gleam@bit_builder:append(
gleam@bit_builder:append(
gleam@bit_builder:from_bit_string(<<1>>),
<<2>>
),
<<3>>
),
<<0>>
),
gleam@should:equal(gleam@bit_builder:to_bit_string(Data), <<0, 1, 2, 3>>),
gleam@should:equal(gleam@bit_builder:byte_size(Data), 4).
builder_with_strings_test() ->
Data = gleam@bit_builder:prepend_string(
gleam@bit_builder:append_string(
gleam@bit_builder:append_string(
gleam@bit_builder:from_bit_string(<<1>>),
<<"2"/utf8>>
),
<<"3"/utf8>>
),
<<"0"/utf8>>
),
gleam@should:equal(
gleam@bit_builder:to_bit_string(Data),
<<"0"/utf8, 1, "2"/utf8, "3"/utf8>>
),
gleam@should:equal(gleam@bit_builder:byte_size(Data), 4).
builder_with_builders_test() ->
Data = gleam@bit_builder:prepend_builder(
gleam@bit_builder:append_builder(
gleam@bit_builder:append_builder(
gleam@bit_builder:from_bit_string(<<1>>),
gleam@bit_builder:from_bit_string(<<2>>)
),
gleam@bit_builder:from_bit_string(<<3>>)
),
gleam@bit_builder:from_bit_string(<<0>>)
),
gleam@should:equal(gleam@bit_builder:to_bit_string(Data), <<0, 1, 2, 3>>),
gleam@should:equal(gleam@bit_builder:byte_size(Data), 4).
concat_test() ->
gleam@should:equal(
gleam@bit_builder:to_bit_string(
gleam@bit_builder:concat(
[gleam@bit_builder:from_bit_string(<<1, 2>>),
gleam@bit_builder:from_bit_string(<<3, 4>>),
gleam@bit_builder:from_bit_string(<<5, 6>>)]
)
),
<<1, 2, 3, 4, 5, 6>>
).
from_bit_string_test() ->
gleam@should:equal(
gleam@bit_builder:to_bit_string(gleam@bit_builder:from_bit_string(<<>>)),
<<>>
).
from_string_test() ->
gleam@should:equal(
gleam@bit_builder:to_bit_string(
gleam@bit_builder:from_string(<<""/utf8>>)
),
<<>>
).