def test_one_part(self):
text = '1' * 160
parts = smsutil.gsm_split(text).parts
assert len(parts) == 1
assert len(parts[0].content) == parts[0].length
assert parts[0].length == 160
assert parts[0].bytes == 160
assert parts[0].content == text
def test_two_part(self):
text = '1' * 160 + '2' * 10
parts = smsutil.gsm_split(text).parts
assert len(parts) == 2
assert len(parts[0].content) == parts[0].length
assert parts[0].content == text[0:153]
assert parts[0].bytes == 153
assert len(parts[1].content) == parts[1].length
assert parts[1].content == text[153:]
assert parts[1].bytes == 17
def test_basic_and_ext(self):
text = '1' * 145 + '{' * 15
parts = smsutil.gsm_split(text).parts
assert len(parts) == 2
assert len(parts[0].content) == parts[0].length
assert parts[0].length == 149
assert parts[0].content == text[0:149]
assert parts[0].bytes == 153
assert len(parts[1].content) == parts[1].length
assert parts[1].length == 11
assert parts[1].content == text[149:]
assert parts[1].bytes == 22
def test_basic_and_ext2(self):
text = ('111111111111111111111111111111111111111111111111'
'111111111111111111111111111111111111111111111111'
'111111111111111111111111111111111111111111111111'
'11111111{111111111111')
parts = smsutil.gsm_split(text).parts
assert len(parts) == 2
assert len(parts[0].content) == parts[0].length
assert parts[0].length == 152
assert parts[0].content == text[0:152]
assert parts[0].bytes == 152
assert len(parts[1].content) == parts[1].length
assert parts[1].length == 13
assert parts[1].content == text[152:]
assert parts[1].bytes == 14
def test_unicode_value(self):
with pytest.raises(ValueError):
smsutil.gsm_split('уБбуБп')