def test_expressions_with_fame(self):
"""Test expression evaluation in a frame"""
c = Context()
c["foo"] = dict(a=1, b=2, bar="apples")
c["top"] = 10
c["r"] = list(range(10))
tests = [("a+b", 3), (".top", 10), ("a+.top", 11), (".r.4+.top", 14)]
with c.frame("foo"):
for expression, result in tests:
self.assertEqual(c.eval(expression), result)
def test_expressions_with_fame(self):
"""Test expression evaluation in a frame"""
c = Context()
c['foo'] = dict(a=1, b=2, bar="apples")
c['top'] = 10
c['r'] = list(range(10))
tests = [("a+b", 3),
(".top", 10),
("a+.top", 11),
(".r.4+.top", 14)]
with c.frame('foo'):
for expression, result in tests:
self.assertEqual(c.eval(expression), result)
def test_copy_move(self):
"""Test copying and moving values"""
c = Context()
c['foo'] = 123
c['bar'] = {}
c['bar.baz'] = 456
c.copy('foo', 'foo2')
self.assertEqual(c['foo'], 123)
self.assertEqual(c['foo2'], 123)
with c.frame('bar'):
c.copy('baz', '.zab')
self.assertEqual(c['zab'], 456)
c = Context()
c['foo'] = 123
c['bar'] = {}
self.assert_('foo' in c)
c.move('foo', 'bar.foo')
self.assert_('foo' not in c)
self.assert_('bar.foo' in c)
self.assertEqual(c['bar.foo'], 123)
def test_copy_move(self):
"""Test copying and moving values"""
c = Context()
c["foo"] = 123
c["bar"] = {}
c["bar.baz"] = 456
c.copy("foo", "foo2")
self.assertEqual(c["foo"], 123)
self.assertEqual(c["foo2"], 123)
with c.frame("bar"):
c.copy("baz", ".zab")
self.assertEqual(c["zab"], 456)
c = Context()
c["foo"] = 123
c["bar"] = {}
self.assert_("foo" in c)
c.move("foo", "bar.foo")
self.assert_("foo" not in c)
self.assert_("bar.foo" in c)
self.assertEqual(c["bar.foo"], 123)
def test_copy_move(self):
"""Test copying and moving values"""
c = Context()
c['foo'] = 123
c['bar'] = {}
c['bar.baz'] = 456
c.copy('foo', 'foo2')
self.assertEqual(c['foo'], 123)
self.assertEqual(c['foo2'], 123)
with c.frame('bar'):
c.copy('baz', '.zab')
self.assertEqual(c['zab'], 456)
c = Context()
c['foo'] = 123
c['bar'] = {}
self.assert_('foo' in c)
c.move('foo', 'bar.foo')
self.assert_('foo' not in c)
self.assert_('bar.foo' in c)
self.assertEqual(c['bar.foo'], 123)
