def test_resource_queries_with_type_title_and_parameters(self):
out = self._parse('file[foo]{bar=baz}')
expect = ast.Query(
ast.Resource(
'file', ast.Identifier('foo'), False,
ast.BlockExpression(
ast.Comparison('=',
ast.IdentifierPath([ast.Identifier('bar')]),
ast.Literal('baz')))))
self.assertEqual(repr(out), repr(expect))
def test_single_string_expressions(self):
out = self._parse('foo.bar.com')
expect = ast.Query(
ast.RegexpNodeMatch(
ast.IdentifierPath([
ast.Identifier('foo'),
ast.Identifier('bar'),
ast.Identifier('com')
])))
self.assertEqual(repr(out), repr(expect))
def test_structured_facts_with_wildcard_operator(self):
out = self._parse('foo.bar.*=baz')
expect = ast.Query(
ast.Comparison(
'=',
ast.IdentifierPath([
ast.Identifier('foo'),
ast.Identifier('bar'),
ast.RegexpIdentifier('.*')
]), ast.Literal('baz')))
self.assertEqual(repr(out), repr(expect))
def test_logical_operators(self):
out = self._parse('foo=1 or (bar=2 and baz=3)')
expect = ast.Query(
ast.OrExpression(
ast.Comparison('=',
ast.IdentifierPath([ast.Identifier('foo')]),
ast.Literal(1)),
ast.ParenthesizedExpression(
ast.AndExpression(
ast.Comparison(
'=', ast.IdentifierPath([ast.Identifier('bar')]),
ast.Literal(2)),
ast.Comparison(
'=', ast.IdentifierPath([ast.Identifier('baz')]),
ast.Literal(3))))))
self.assertEqual(repr(out), repr(expect))
def test_double_quoted_strings(self):
out = self._parse('foo="bar"')
expect = ast.Query(
ast.Comparison('=', ast.IdentifierPath([
ast.Identifier('foo'),
]), ast.Literal('bar')))
self.assertEqual(repr(out), repr(expect))
def test_negate_expression(self):
out = self._parse('not foo=bar')
expect = ast.Query(
ast.NotExpression(
ast.Comparison('=',
ast.IdentifierPath([ast.Identifier('foo')]),
ast.Literal('bar'))))
self.assertEqual(repr(out), repr(expect))
def test_dates_in_queries(self):
out = self._parse('#node.report_timestamp<@"Sep 9, 2014"')
expect = ast.Query(
ast.Subquery(
'node',
ast.Comparison(
'<',
ast.IdentifierPath([ast.Identifier('report_timestamp')]),
ast.Date('Sep 9, 2014'))))
self.assertEqual(repr(out), repr(expect))
def test_node_subqueries(self):
out = self._parse('#node.catalog_environment=production')
expect = ast.Query(
ast.Subquery(
'node',
ast.Comparison(
'=',
ast.IdentifierPath([ast.Identifier('catalog_environment')
]), ast.Literal('production'))))
self.assertEqual(repr(out), repr(expect))
def test_node_subqueries_with_block_of_conditions(self):
out = self._parse('#node { catalog_environment=production }')
expect = ast.Query(
ast.Subquery(
'node',
ast.BlockExpression(
ast.Comparison(
'=',
ast.IdentifierPath(
[ast.Identifier('catalog_environment')]),
ast.Literal('production')))))
self.assertEqual(repr(out), repr(expect))
def test_resource_queries_for_exported_resources(self):
out = self._parse('@@file[foo]')
expect = ast.Query(
ast.Resource('file', ast.Identifier('foo'), True, None))
self.assertEqual(repr(out), repr(expect))
def test_float_values(self):
out = self._parse('foo=1.024')
expect = ast.Query(
ast.Comparison('=', ast.IdentifierPath([ast.Identifier('foo')]),
ast.Literal(1.024)))
self.assertEqual(repr(out), repr(expect))
def test_boolean_values(self):
out = self._parse('foo=true')
expect = ast.Query(
ast.Comparison('=', ast.IdentifierPath([ast.Identifier('foo')]),
ast.Literal(True)))
self.assertEqual(repr(out), repr(expect))