def __str__(self):
"""
Create a string representation of this multi-diff
"""
def limit(text, length):
"""Limit text to specified length, terminate color mode and add END_LONG_LINE if trimmed."""
if len(text) > length:
maxlen = length - len(END_LONG_LINE)
res = text[:maxlen]
if self.colored:
res += END_COLOR
return res + END_LONG_LINE
else:
return text
_, term_width = det_terminal_size()
base = self.color_line(self.base_fn, PURPLE)
filenames = ', '.join(map(os.path.basename, self.files))
output = [
"Comparing %s with %s" % (base, filenames),
'=' * SEP_WIDTH,
]
diff = False
for i in range(len(self.base_lines)):
lines = filter(None, self.get_line(i))
if lines:
output.append('\n'.join(
[limit(line, term_width) for line in lines]))
diff = True
if not diff:
output.append("(no diff)")
output.append('=' * SEP_WIDTH)
return '\n'.join(output)
def __str__(self):
"""
Create a string representation of this multi-diff
"""
def limit(text, length):
"""Limit text to specified length, terminate color mode and add END_LONG_LINE if trimmed."""
if len(text) > length:
maxlen = length - len(END_LONG_LINE)
res = text[:maxlen]
if self.colored:
res += END_COLOR
return res + END_LONG_LINE
else:
return text
_, term_width = det_terminal_size()
base = self.color_line(self.base_fn, PURPLE)
filenames = ', '.join(map(os.path.basename, self.files))
output = [
"Comparing %s with %s" % (base, filenames),
'=' * SEP_WIDTH,
]
diff = False
for i in range(len(self.base_lines)):
lines = filter(None, self.get_line(i))
if lines:
output.append('\n'.join([limit(line, term_width) for line in lines]))
diff = True
if not diff:
output.append("(no diff)")
output.append('=' * SEP_WIDTH)
return '\n'.join(output)
def test_det_terminal_size(self):
"""Test det_terminal_size function."""
(height, width) = st.det_terminal_size()
self.assertTrue(isinstance(height, int) and height >= 0)
self.assertTrue(isinstance(width, int) and width >= 0)
def test_det_terminal_size(self):
"""Test det_terminal_size function."""
(height, width) = st.det_terminal_size()
self.assertTrue(isinstance(height, int) and height > 0)
self.assertTrue(isinstance(width, int) and width > 0)
