def test_paragraph():
renderer = TerminalRenderer()
text = ' Text '
value = renderer.paragraph(text)
colors = DEFAULT_THEME['p']
assert value == color('Text', **colors) + '\n\n'
def test_hrule(mocker):
mocker.patch('shutil.get_terminal_size', return_value=(80, 24))
renderer = TerminalRenderer()
value = renderer.hrule()
theme = DEFAULT_THEME['hr']
delimiter = theme['delimiter']
line = theme['line']
colors = theme['color']
hr = '\n' + delimiter + (line * 78) + delimiter + '\n\n'
assert value == color(hr, **colors)
def test_blockquote():
renderer = TerminalRenderer()
colors = DEFAULT_THEME['blockquote']['color']
symbol = DEFAULT_THEME['blockquote']['symbol']
sep = DEFAULT_THEME['blockquote']['separator']
indent = DEFAULT_THEME['blockquote']['indent']
expected = '\n\n' + '\n'.join([
color(f'{indent}{symbol}{sep}{line}', **colors)
for line in ('first', 'second', 'third')
]) + '\n\n'
assert renderer.block_quote('first\nsecond\nthird\n\n') == expected
def test_table(mocker):
mock = mocker.patch.object(TableRenderer, 'render')
renderer = TerminalRenderer()
renderer.table_cell('value', align='left', header=False)
renderer.table_row('')
renderer.table('', '')
assert mock.called_once()
def test_blockcode():
renderer = TerminalRenderer()
lexer = get_lexer_by_name('python')
highlighted = highlight(
'def myfunc():\n pass\n',
lexer,
TerminalFormatter(bg='dark'),
)
expected = '\n' + highlighted + '\n'
assert renderer.block_code(
'def myfunc():\n pass\n',
'python',
) == expected
def test_autolink():
renderer = TerminalRenderer()
link = 'https://example.com'
output = renderer.autolink(link)
start = DEFAULT_THEME['a']['start_symbol']
end = DEFAULT_THEME['a']['end_symbol']
text_color = DEFAULT_THEME['a']['text_color']
link_color = DEFAULT_THEME['a']['link_color']
text = color(link, **text_color)
link = color(f' {start} {link} {end}', **link_color)
assert output == f'{text}{link}'
def test_ordered_list():
renderer = TerminalRenderer()
ordered_list = renderer.list(
'First\nSecond\nThird\n',
ordered=True,
)
separator = DEFAULT_THEME['ol']['separator']
colors = DEFAULT_THEME['ol']['color']
expected = '\n'.join([
color(f' 1{separator}First', **colors),
color(f' 2{separator}Second', **colors),
color(f' 3{separator}Third', **colors),
]) + '\n\n'
assert ordered_list == expected
def test_image():
renderer = TerminalRenderer()
text = 'This is an image'
link = 'https://example.com/image.png'
output = renderer.image(link, text, text)
start = DEFAULT_THEME['img']['start_symbol']
end = DEFAULT_THEME['img']['end_symbol']
text_color = DEFAULT_THEME['img']['text_color']
link_color = DEFAULT_THEME['img']['link_color']
text = color(text, **text_color)
link = color(f' {start} {link} {end}', **link_color)
assert output == f'{text}{link}'
def test_inlines(method, style, text, expected):
renderer = TerminalRenderer()
call = getattr(renderer, method)
value = call(text)
colors = DEFAULT_THEME[style]
assert value == color(expected, **colors)
def test_unordered_list():
renderer = TerminalRenderer()
ordered_list = renderer.list(
'First\nSecond\nThird\n',
ordered=False,
)
symbol = DEFAULT_THEME['ul']['symbol']
separator = DEFAULT_THEME['ul']['separator']
colors = DEFAULT_THEME['ul']['color']
expected = '\n'.join([
color(f' {symbol}{separator}First', **colors),
color(f' {symbol}{separator}Second', **colors),
color(f' {symbol}{separator}Third', **colors),
]) + '\n\n'
assert ordered_list == expected
def test_list_item():
renderer = TerminalRenderer()
assert renderer.list_item('Text') == 'Text\n'
def test_escape(mocker):
mock = mocker.patch('cmr.renderer.escape')
renderer = TerminalRenderer()
renderer.escape('<test>')
assert mock.called_once_with('<test>')
def test_newline_linebreak():
renderer = TerminalRenderer()
assert renderer.newline() == '\n'
assert renderer.linebreak() == '\n'
def test_not_supported(method, args):
renderer = TerminalRenderer()
call = getattr(renderer, method)
assert call(*args) == ''
def test_text():
renderer = TerminalRenderer()
value = renderer.text('Text')
assert value == 'Text'
def test_table_header_cell(mocker):
mock = mocker.patch.object(TableRenderer, 'add_header_cell')
renderer = TerminalRenderer()
renderer.table_cell('value', align='left', header=True)
assert mock.called_once_with('value', 'left')
def test_headings():
renderer = TerminalRenderer()
for level in range(1, 7):
value = renderer.header('Text', level)
colors = DEFAULT_THEME['headings'][level]
assert value == color('Text\n\n', **colors)