def test_nbsp(self):
"""Test that spaces are replaced with nbsp."""
text = 'foo bar baz'
expected = Markup('foo bar baz')
result = nbsp(text)
assert result == expected
def test_nbsp_escapes(self):
"""Ensure the filter escapes HTML."""
text = 'foo bar baz <script>'
expected = Markup('foo bar baz <script>')
result = nbsp(text)
assert result == expected
def test_nbsp_with_markup(self):
"""When markup passed in should still return markup."""
text = Markup('foo bar baz <script>')
expected = Markup('foo bar baz <script>')
result = nbsp(text)
assert result == expected