add ut

test_nginxfmt.py

@@ -91,9 +91,11 @@ class TestFormatter(unittest.TestCase):
 
     def test_apply_bracket_template_tags(self):
         self.assertEqual("\"aaa___TEMPLATE_BRACKET_OPENING_TAG___dd___TEMPLATE_BRACKET_CLOSING_TAG___bbb\"", apply_bracket_template_tags("\"aaa{dd}bbb\""))
+        self.assertEqual("\"aaa___TEMPLATE_BRACKET_OPENING_TAG___dd___TEMPLATE_BRACKET_CLOSING_TAG___bbb\"cc{cc}cc\"dddd___TEMPLATE_BRACKET_OPENING_TAG___eee___TEMPLATE_BRACKET_CLOSING_TAG___fff\"", apply_bracket_template_tags("\"aaa{dd}bbb\"cc{cc}cc\"dddd{eee}fff\""))
 
     def test_strip_bracket_template_tags(self):
         self.assertEqual("\"aaa{dd}bbb\"", strip_bracket_template_tags("\"aaa___TEMPLATE_BRACKET_OPENING_TAG___dd___TEMPLATE_BRACKET_CLOSING_TAG___bbb\""))
+        self.assertEqual("\"aaa{dd}bbb\"cc{cc}cc\"dddd{eee}fff\"", apply_bracket_template_tags("\"aaa___TEMPLATE_BRACKET_OPENING_TAG___dd___TEMPLATE_BRACKET_CLOSING_TAG___bbb\"cc{cc}cc\"dddd___TEMPLATE_BRACKET_OPENING_TAG___eee___TEMPLATE_BRACKET_CLOSING_TAG___fff\""))
 
     def test_variable_template_tags(self):
         self.assertEqual("foo bar ___TEMPLATE_VARIABLE_OPENING_TAG___myvar___TEMPLATE_VARIABLE_CLOSING_TAG___",