/python/jsbeautifier/tests/testindentation.py
Python | 48 lines | 37 code | 11 blank | 0 comment | 2 complexity | e207a4ca0d5abe9a86c19dcef239f103 MD5 | raw file
- import re
- import unittest
- import jsbeautifier
- class TestJSBeautifierIndentation(unittest.TestCase):
- def test_tabs(self):
- test_fragment = self.decodesto
- self.options.indent_with_tabs = 1
- test_fragment('{tabs()}', "{\n\ttabs()\n}")
- def test_function_indent(self):
- test_fragment = self.decodesto
- self.options.indent_with_tabs = 1
- self.options.keep_function_indentation = 1
- test_fragment(
- 'var foo = function(){ bar() }();',
- "var foo = function() {\n\tbar()\n}();")
- self.options.tabs = 1
- self.options.keep_function_indentation = 0
- test_fragment(
- 'var foo = function(){ baz() }();',
- "var foo = function() {\n\tbaz()\n}();")
- def decodesto(self, input, expectation=None):
- self.assertEqual(
- jsbeautifier.beautify(input, self.options), expectation or input)
- @classmethod
- def setUpClass(cls):
- options = jsbeautifier.default_options()
- options.indent_size = 4
- options.indent_char = ' '
- options.preserve_newlines = True
- options.jslint_happy = False
- options.keep_array_indentation = False
- options.brace_style = 'collapse'
- options.indent_level = 0
- cls.options = options
- cls.wrapregex = re.compile('^(.+)$', re.MULTILINE)
- if __name__ == '__main__':
- unittest.main()