def testTruncate_LongFill(self):
self.assertEqual(
exceptions._TruncateToLineWidth(self.string,
self.middle_idx,
self.width,
fill='.' * int(self.width / 2)),
self.string)
def testTruncate_AlignEndFill(self):
"""Test that string aligned to the end has its beginning filled in."""
self.assertEqual(
exceptions._TruncateToLineWidth(self.string,
self.end_idx,
self.width,
fill='...'), '...9abcdef')
def testTruncate_AlignBeginningFill(self):
"""Test that string aligned to the beginning has its end filled in."""
self.assertEqual(
exceptions._TruncateToLineWidth(self.string,
self.beginning_idx,
self.width,
fill='...'), '0123456...')
def testTruncate_AlignMiddleFill(self):
self.assertEqual(
exceptions._TruncateToLineWidth(self.string,
self.middle_idx,
self.width,
fill='...'), '...5678...')
def testTruncate_AlignMiddle(self):
"""Test that a string aligned to the end has its beginning truncated."""
self.assertEqual(
exceptions._TruncateToLineWidth(self.string, self.middle_idx,
self.width), '23456789ab')
def testTruncate_AlignEnd(self):
"""Test that a string aligned to the end has its beginning truncated."""
self.assertEqual(
exceptions._TruncateToLineWidth(self.string, self.end_idx,
self.width), '6789abcdef')
def testTruncate_AlignBeginning(self):
"""Test that a string aligned to the beginning has its end truncated."""
self.assertEqual(
exceptions._TruncateToLineWidth(self.string, self.beginning_idx,
self.width), '0123456789')
def testTruncate_NoTruncationNeeded(self):
"""Test that a string shorter than the terminal width is not truncated."""
self.assertEqual(exceptions._TruncateToLineWidth('foo', 0, self.width),
'foo')
