def test_variable(self):
with self.assertRaises(TypeError):
Variable()
with self.assertRaises(AssertionError):
Variable('!')
x = Variable('foo')
# can't 'set' without defining the value to set
with self.assertRaises(AssertionError):
x.get_set()
# can't 'read' without defining what to read
with self.assertRaises(AssertionError):
x.get_read()
# can't 'write' until value has been set
with self.assertRaises(AssertionError):
x.get_write()
with self.assertRaises(AssertionError):
x.set_re(None)
x.set_re('(.*)')
self.assertEquals(
x.get_read(), '<assign> <var>foo</var> '
'<pcre>(.*)</pcre> </assign>')
x.set_value('hi')
with self.assertRaises(AssertionError):
x.get_read()
self.assertEquals(
x.get_set(), '<decl> <var>foo</var> '
'<value> <data>hi</data> </value> </decl>')
with self.assertRaises(AssertionError):
x.set_slice("1")
with self.assertRaises(AssertionError):
x.set_slice(0, "1")
x.set_slice(0)
self.assertEquals(
x.get_read(), '<assign> <var>foo</var> <slice '
'begin="0" /> </assign>')
x.set_slice(1, 2)
self.assertEquals(
x.get_read(), '<assign> <var>foo</var> <slice '
'begin="1" end="2" /> </assign>')
self.assertEquals(x.get_write(), '<var>foo</var>')
def test_variable(self):
with self.assertRaises(TypeError):
Variable()
with self.assertRaises(AssertionError):
Variable('!')
x = Variable('foo')
# can't 'set' without defining the value to set
with self.assertRaises(AssertionError):
x.get_set()
# can't 'read' without defining what to read
with self.assertRaises(AssertionError):
x.get_read()
# can't 'write' until value has been set
with self.assertRaises(AssertionError):
x.get_write()
with self.assertRaises(AssertionError):
x.set_re(None)
x.set_re('(.*)')
self.assertEquals(x.get_read(), '<assign> <var>foo</var> '
'<pcre>(.*)</pcre> </assign>')
x.set_value('hi')
with self.assertRaises(AssertionError):
x.get_read()
self.assertEquals(x.get_set(), '<decl> <var>foo</var> '
'<value> <data>hi</data> </value> </decl>')
with self.assertRaises(AssertionError):
x.set_slice("1")
with self.assertRaises(AssertionError):
x.set_slice(0, "1")
x.set_slice(0)
self.assertEquals(x.get_read(), '<assign> <var>foo</var> <slice '
'begin="0" /> </assign>')
x.set_slice(1, 2)
self.assertEquals(x.get_read(), '<assign> <var>foo</var> <slice '
'begin="1" end="2" /> </assign>')
self.assertEquals(x.get_write(), '<var>foo</var>')
