def test_custom_theme_text_align_valid_values():
#valid options
CustomTheme(text_align='left')
CustomTheme(text_align='right')
CustomTheme(text_align=None)
#invalid
with expected(ProgrammerError):
invalid_value = 'somewhere'
CustomTheme(text_align=invalid_value)
def test_text_and_theme_options_are_encoded(web_fixture):
my_theme = CustomTheme(bg='white', fg='red')
placeholder = PlaceholderImage(web_fixture.view, 20, 30, text='My sê goed', theme=my_theme)
expected_value = 'holder.js/20x30?bg=white&fg=red&text=My sê goed'
actual_value = placeholder.get_attribute('data-src')
assert actual_value == expected_value
def test_custom_theme_options_become_text():
my_theme = CustomTheme(bg='yellow', fg='blue',
text_size=12, text_font='arial', text_align='left',
outline='yes', line_wrap=0.5)
options_dict = my_theme
assert options_dict.get('bg') == 'yellow'
assert options_dict.get('fg') == 'blue'
assert options_dict.get('size') == '12'
assert options_dict.get('font') == 'arial'
assert options_dict.get('align') == 'left'
assert options_dict.get('outline') == 'yes'
assert options_dict.get('lineWrap') == '0.5'