def convert_command_output(*command):
"""
Command line interface for ``coloredlogs --to-html``.
Takes a command (and its arguments) and runs the program under ``script``
(emulating an interactive terminal), intercepts the output of the command
and converts ANSI escape sequences in the output to HTML.
"""
html_output = convert(capture(command))
if connected_to_terminal():
fd, temporary_file = tempfile.mkstemp(suffix='.html')
with open(temporary_file, 'w') as handle:
handle.write(html_output)
webbrowser.open(temporary_file)
else:
print(html_output)
def convert_command_output(*command):
"""
Command line interface for ``coloredlogs --to-html``.
Takes a command (and its arguments) and runs the program under ``script``
(emulating an interactive terminal), intercepts the output of the command
and converts ANSI escape sequences in the output to HTML.
"""
html_output = convert(capture(command))
if connected_to_terminal():
fd, temporary_file = tempfile.mkstemp(suffix='.html')
with open(temporary_file, 'w') as handle:
handle.write(html_output)
webbrowser.open(temporary_file)
else:
print(html_output)
def test_output_interception(self):
"""Test capturing of output from external commands."""
expected_output = 'testing, 1, 2, 3 ..'
actual_output = capture(['echo', expected_output])
assert actual_output.strip() == expected_output.strip()
def test_output_interception(self):
"""Test capturing of output from external commands."""
expected_output = 'testing, 1, 2, 3 ..'
actual_output = capture(['echo', expected_output])
assert actual_output.strip() == expected_output.strip()
def test_output_interception(self):
"""Test capturing of output from external commands."""
expected_output = 'testing, 1, 2, 3 ..'
assert capture(['sh', '-c', 'echo -n %s' % expected_output]) == expected_output
