def test_custom_globals_with_extra_globals(self):
context = Context.from_string(
self.source,
globals=dict(hour=MyGlobal('-7')),
extra_globals=dict(my=MyGlobal('someval')),
)
self.assertTrue(context('hour'), '-7')
self.assertTrue(context('my'), 'someval')
def test_default_globals_are_accessible(self):
context = Context.from_string(self.source)
hour_value = context('hour')
self.assertTrue(hour_value.isdigit(), hour_value)
os_value = context('os')
self.assertTrue(os_value in ('linux', 'mac', 'win', 'unknown'),
os_value)
def test_extra_globals(self):
context = Context.from_string(self.source,
extra_globals=dict(
my=MyGlobal('someval'),
os=MyGlobal('bestosever'),
))
hour_value = context('hour')
self.assertTrue(hour_value.isdigit(), hour_value)
self.assertEqual(context('os'), 'bestosever')
self.assertEqual(context('my'), 'someval')
def setUp(self):
self.context = Context.from_string("""
<one 'eins'>
<types {
str: "string",
num: "number",
bool: "boolean",
*other: "other"
}>
<typesIndexed[$type] {
str: "string",
num: "number",
bool: "boolean",
*other: "other"
}>
<type "{{ types[$type] }}">
<withAttribs
'Me have attributes!'
color:'red'
>
<withBadAttribs
error:'{{ $noSuchVar }}'
indexError[$noSuchVar]:{k1: "v1", k2: "v2"}
>
<withoutContent dummy:"dummy">
<accessObjKeyProp "{{ $obj.key }}">
<luckyNum "Your lucky number is {{ $num }}">
""")
def test_custom_globals(self):
context = Context.from_string(self.source, globals={})
self.assertEqual(context('hour'), '{{ @hour }}')
def test_error_hook_on_missing_entity(self):
tr = Context.from_string('', error_hook=self.store_error)
tr('noSuchEntity')
self.assertTrue(isinstance(self.error, NameError))