def test_options(self):
style = OutputFormatterStyle()
style.set_options(['reverse', 'conceal'])
self.assertEqual('\033[7;8mfoo\033[0m', style.apply('foo'))
style.set_option('bold')
self.assertEqual('\033[7;8;1mfoo\033[0m', style.apply('foo'))
style.unset_option('reverse')
self.assertEqual('\033[8;1mfoo\033[0m', style.apply('foo'))
style.set_option('bold')
self.assertEqual('\033[8;1mfoo\033[0m', style.apply('foo'))
style.set_options(['bold'])
self.assertEqual('\033[1mfoo\033[0m', style.apply('foo'))
self.assertRaisesRegexp(
Exception,
'Invalid option specified: "foo"',
style.set_option,
'foo'
)
self.assertRaisesRegexp(
Exception,
'Invalid option specified: "foo"',
style.unset_option,
'foo'
)
def test_init(self):
style = OutputFormatterStyle('green', 'black', ['bold', 'underscore'])
self.assertEqual('\033[32;40;1;4mfoo\033[0m', style.apply('foo'))
style = OutputFormatterStyle('red', None, ['blink'])
self.assertEqual('\033[31;5mfoo\033[0m', style.apply('foo'))
style = OutputFormatterStyle(None, 'white')
self.assertEqual('\033[47mfoo\033[0m', style.apply('foo'))
def test_init(self):
style = OutputFormatterStyle('green', 'black', ['bold', 'underscore'])
self.assertEqual('\033[32;40;1;4mfoo\033[0m', style.apply('foo'))
style = OutputFormatterStyle('red', None, ['blink'])
self.assertEqual('\033[31;5mfoo\033[0m', style.apply('foo'))
style = OutputFormatterStyle(None, 'white')
self.assertEqual('\033[47mfoo\033[0m', style.apply('foo'))
def test_background(self):
style = OutputFormatterStyle()
style.set_background('black')
self.assertEqual('\033[40mfoo\033[0m', style.apply('foo'))
style.set_background('yellow')
self.assertEqual('\033[43mfoo\033[0m', style.apply('foo'))
self.assertRaises(Exception, style.set_background, 'undefined-color')
def test_foreground(self):
style = OutputFormatterStyle()
style.set_foreground('black')
self.assertEqual('\033[30mfoo\033[0m', style.apply('foo'))
style.set_foreground('blue')
self.assertEqual('\033[34mfoo\033[0m', style.apply('foo'))
self.assertRaises(Exception, style.set_foreground, 'undefined-color')
def test_background(self):
style = OutputFormatterStyle()
style.set_background('black')
self.assertEqual('\033[40mfoo\033[0m', style.apply('foo'))
style.set_background('yellow')
self.assertEqual('\033[43mfoo\033[0m', style.apply('foo'))
self.assertRaises(
Exception,
style.set_background,
'undefined-color'
)
def test_foreground(self):
style = OutputFormatterStyle()
style.set_foreground('black')
self.assertEqual('\033[30mfoo\033[0m', style.apply('foo'))
style.set_foreground('blue')
self.assertEqual('\033[34mfoo\033[0m', style.apply('foo'))
self.assertRaises(
Exception,
style.set_foreground,
'undefined-color'
)
def test_options(self):
style = OutputFormatterStyle()
style.set_options(['reverse', 'conceal'])
self.assertEqual('\033[7;8mfoo\033[0m', style.apply('foo'))
style.set_option('bold')
self.assertEqual('\033[7;8;1mfoo\033[0m', style.apply('foo'))
style.unset_option('reverse')
self.assertEqual('\033[8;1mfoo\033[0m', style.apply('foo'))
style.set_option('bold')
self.assertEqual('\033[8;1mfoo\033[0m', style.apply('foo'))
style.set_options(['bold'])
self.assertEqual('\033[1mfoo\033[0m', style.apply('foo'))
self.assertRaisesRegexp(Exception, 'Invalid option specified: "foo"',
style.set_option, 'foo')
self.assertRaisesRegexp(Exception, 'Invalid option specified: "foo"',
style.unset_option, 'foo')
