${test1}
test1 value
${test2()}
test2 value
${None}
${'test4'}
test4
${1234}
1234
${1234.5678}
1234.5678
${u'†©—'}
†©—
quick < CDATA test
hello ${'there'} this is ${None} a multi-part $test1
hello there this is a multi-part test1 value
test $$escaping of $$ signs.
test $$escaping of $$ signs.
${msg}
cação
${unicode(msg_utf8, 'utf-8')}
cação
${unicode(msg_iso, 'iso8859-1')}
cação