def test_break_between_words(self):
assert unshift_line('test\nabc', self.measure, 10) == {
'text': 'test',
'remainder': 'abc',
}
assert unshift_line('123\n567890', self.measure, 6) == {
'text': '123',
'remainder': '567890',
}
def test_prefer_space_breaks(self):
assert unshift_line('123 56789', self.measure, 6) == {
'text': '123 ',
'remainder': '56789',
}
assert unshift_line('123 56 890', self.measure, 6) == {
'text': '123 56 ',
'remainder': '890',
}
def test_trailing_newline(self):
assert unshift_line('test\n', self.measure, 10) == {
'text': 'test',
'remainder': '',
}
def test_single_character_length_0(self):
assert unshift_line('t', self.measure, 0) == {
'text': 't',
'remainder': '',
}
def test_break_midword_length_0(self):
assert unshift_line('test', self.measure, 0) == {
'text': 't',
'remainder': 'est',
}
def test_break_midword(self):
assert unshift_line('123456789', self.measure, 8) == {
'text': '12345678',
'remainder': '9',
}