+class TestMakeFilter(unittest.TestCase):
+ def testNoNames(self):
+ self.assertEqual(qlang.MakeFilter([], False), None)
+ self.assertEqual(qlang.MakeFilter(None, False), None)
+
+ def testPlainNames(self):
+ self.assertEqual(qlang.MakeFilter(["web1", "web2"], False),
+ [qlang.OP_OR, [qlang.OP_EQUAL, "name", "web1"],
+ [qlang.OP_EQUAL, "name", "web2"]])
+
+ def testForcedFilter(self):
+ for i in [None, [], ["1", "2"], ["", "", ""], ["a", "b", "c", "d"]]:
+ self.assertRaises(errors.OpPrereqError, qlang.MakeFilter, i, True)
+
+ # Glob pattern shouldn't parse as filter
+ self.assertRaises(errors.QueryFilterParseError,
+ qlang.MakeFilter, ["*.site"], True)
+
+ # Plain name parses as boolean filter
+ self.assertEqual(qlang.MakeFilter(["web1"], True), [qlang.OP_TRUE, "web1"])
+
+ def testFilter(self):
+ self.assertEqual(qlang.MakeFilter(["foo/bar"], False),
+ [qlang.OP_TRUE, "foo/bar"])
+ self.assertEqual(qlang.MakeFilter(["foo=='bar'"], False),
+ [qlang.OP_EQUAL, "foo", "bar"])
+ self.assertEqual(qlang.MakeFilter(["field=*'*.site'"], False),
+ [qlang.OP_REGEXP, "field",
+ utils.DnsNameGlobPattern("*.site")])
+
+ # Plain name parses as name filter, not boolean
+ for name in ["node1", "n-o-d-e", "n_o_d_e", "node1.example.com",
+ "node1.example.com."]:
+ self.assertEqual(qlang.MakeFilter([name], False),
+ [qlang.OP_OR, [qlang.OP_EQUAL, "name", name]])
+
+ # Invalid filters
+ for i in ["foo==bar", "foo+=1"]:
+ self.assertRaises(errors.QueryFilterParseError,
+ qlang.MakeFilter, [i], False)
+
+ def testGlob(self):
+ self.assertEqual(qlang.MakeFilter(["*.site"], False),
+ [qlang.OP_OR, [qlang.OP_REGEXP, "name",
+ utils.DnsNameGlobPattern("*.site")]])
+ self.assertEqual(qlang.MakeFilter(["web?.example"], False),
+ [qlang.OP_OR, [qlang.OP_REGEXP, "name",
+ utils.DnsNameGlobPattern("web?.example")]])
+ self.assertEqual(qlang.MakeFilter(["*.a", "*.b", "?.c"], False),
+ [qlang.OP_OR,
+ [qlang.OP_REGEXP, "name",
+ utils.DnsNameGlobPattern("*.a")],
+ [qlang.OP_REGEXP, "name",
+ utils.DnsNameGlobPattern("*.b")],
+ [qlang.OP_REGEXP, "name",
+ utils.DnsNameGlobPattern("?.c")]])