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function test_ctor(t)
t:are_equal(bytes("123456789"):str(), "123456789")
t:are_equal(bytes(bytes("123456789")):str(), "123456789")
t:are_equal(bytes(bytes("123456789"), 3, 5):str(), "345")
t:are_equal(bytes("123456789"):size(), 9)
t:are_equal(bytes(10):size(), 10)
t:are_equal(bytes(bytes("123"), bytes("456"), bytes("789")):str(), "123456789")
t:are_equal(bytes({bytes("123"), bytes("456"), bytes("789")}):str(), "123456789")
end
function test_clone(t)
t:are_equal(bytes(10):clone():size(), 10)
t:are_equal(bytes("123456789"):clone():str(), "123456789")
end
function test_slice(t)
t:are_equal(bytes(10):slice(1, 2):size(), 2)
t:are_equal(bytes("123456789"):slice(1, 4):str(), "1234")
end
function test_index(t)
local b = bytes("123456789")
t:are_equal(b[{1, 4}]:str(), "1234")
t:will_raise(function() b[1] = string.byte('2') end)
b = bytes(9)
b[{1, 9}] = bytes("123456789")
t:are_equal(b:str(), "123456789")
b[1] = string.byte('2')
t:are_equal(b:str(), "223456789")
t:will_raise(function() b[100] = string.byte('2') end)
end
function test_concat(t)
t:are_equal((bytes("123") .. bytes("456")):str(), "123456")
t:are_equal(bytes(bytes("123"), bytes("456")):str(), "123456")
end
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