X-Git-Url: https://git.phdru.name/?a=blobdiff_plain;f=parser%2Ftest_parser.py;h=4f2e1767f6d14b16e59c4d5c1a25c9de335f6269;hb=10eee8c8713988ac4e6f8879a8222234c3ab31aa;hp=804505fac06b0c2214c50d86e1c26d65f52ba289;hpb=47606d9636fd6076cee67d444207aa66d30abfbe;p=phdru.name%2Fcgi-bin%2Fblog-ru%2Fsearch-tags.git diff --git a/parser/test_parser.py b/parser/test_parser.py index 804505f..4f2e176 100755 --- a/parser/test_parser.py +++ b/parser/test_parser.py @@ -7,26 +7,50 @@ class TestParser(unittest.TestCase): global parser from parser import parser + def _parse(self, input): + return parser.parse(input) + def test_02_tag(self): - self.assertEqual(parser.parse('xxx'), ('NAME', 'xxx')) + self.assertEqual(self._parse('xxx'), ('NAME', 'xxx')) def test_03_bad_tag(self): from ply.lex import LexError - self.assertRaises(LexError, parser.parse, 'XXX') + self.assertRaises(LexError, self._parse, 'XXX') def test_04_expression(self): - self.assertEqual(parser.parse('!(xxx&yyy)'), + self.assertEqual(self._parse('!(xxx&yyy)'), ('NOT', ('PARENS', ('AND', ('NAME', 'xxx'), ('NAME', 'yyy')))) ) - self.assertEqual(parser.parse('!(xxx & yyy)'), + self.assertEqual(self._parse('!(xxx & yyy)'), ('NOT', ('PARENS', ('AND', ('NAME', 'xxx'), ('NAME', 'yyy')))) ) - self.assertEqual(parser.parse('!xxx&yyy&zzz|ooo'), + self.assertEqual(self._parse('!xxx&yyy&zzz|ooo'), ('OR', ('AND', ('AND', ('NOT', ('NAME', 'xxx')), ('NAME', 'yyy')), ('NAME', 'zzz')), ('NAME', 'ooo')) ) + self.assertEqual(self._parse('!(xxx && yyy)'), + ('NOT', ('PARENS', ('AND', ('NAME', 'xxx'), ('NAME', 'yyy')))) + ) + self.assertEqual(self._parse('!(xxx || yyy)'), + ('NOT', ('PARENS', ('OR', ('NAME', 'xxx'), ('NAME', 'yyy')))) + ) + self.assertEqual(self._parse('xxx and yyy'), + ('AND', ('NAME', 'xxx'), ('NAME', 'yyy')) + ) + self.assertEqual(self._parse('xxx or yyy'), + ('OR', ('NAME', 'xxx'), ('NAME', 'yyy')) + ) + self.assertEqual(self._parse('xxx OR yyy'), + ('OR', ('NAME', 'xxx'), ('NAME', 'yyy')) + ) + self.assertEqual(self._parse('not xxx'), + ('NOT', ('NAME', 'xxx')) + ) + self.assertEqual(self._parse('NOT xxx'), + ('NOT', ('NAME', 'xxx')) + ) def test_05_bad_expression(self): - self.assertIs(parser.parse('!(xxx&yyy'), None) + self.assertIs(self._parse('!(xxx&yyy'), None) if __name__ == "__main__": unittest.main()