def validate_detail_columns(self, columns):
from corehq.apps.app_manager.suite_xml.const import FIELD_TYPE_LOCATION
from corehq.apps.locations.util import parent_child
from corehq.apps.locations.fixtures import should_sync_hierarchical_fixture
hierarchy = None
for column in columns:
if column.field_type == FIELD_TYPE_LOCATION:
domain = self.module.get_app().domain
domain_obj = Domain.get_by_name(domain)
try:
if not should_sync_hierarchical_fixture(domain_obj, self.module.get_app()):
# discontinued feature on moving to flat fixture format
raise LocationXpathValidationError(
_('That format is no longer supported. To reference the location hierarchy you need to'
' use the "Custom Calculations in Case List" feature preview. For more information '
'see: https://confluence.dimagi.com/pages/viewpage.action?pageId=38276915'))
hierarchy = hierarchy or parent_child(domain)
LocationXpath('').validate(column.field_property, hierarchy)
except LocationXpathValidationError as e:
yield {
'type': 'invalid location xpath',
'details': str(e),
'module': self.get_module_info(),
'column': column,
}
def testStructureErrorCases(self):
test_cases = [
'unknowntype:outlet/location_type',
'outlet:unknowntype/location_type',
'state:outlet/location_type', # can only point to parents
]
for input in test_cases:
self.assertRaises(
LocationXPathValidationError,
LocationXpath('commtrack:locations').validate,
input, self.hierarchy,
)
self.assertRaises(
LocationXPathValidationError,
LocationXpath('commtrack:locations').location,
input, self.hierarchy,
)
def testFormatErrorCases(self):
test_cases = [
'badformatalloneword', 'badformat:noslash', 'badformat/nocolon'
'badformat:too:many/colons'
'badformat:too/many/slashes'
]
for input in test_cases:
self.assertRaises(
LocationXpathValidationError,
LocationXpath('commtrack:locations').validate,
input,
self.hierarchy,
)
self.assertRaises(
LocationXpathValidationError,
LocationXpath('commtrack:locations').location,
input,
self.hierarchy,
)
def testValidXpathExpressions(self):
test_cases = [
("outlet:outlet/location_type", "instance('commtrack:locations')/states/state/districts/district/blocks/block/outlets/outlet[@id = current()/location_id]/location_type"),
("outlet:block/name", "instance('commtrack:locations')/states/state/districts/district/blocks/block[count(outlets/outlet[@id = current()/location_id]) > 0]/name"),
("outlet:district/name", "instance('commtrack:locations')/states/state/districts/district[count(blocks/block/outlets/outlet[@id = current()/location_id]) > 0]/name"),
("district:district/location_type", "instance('commtrack:locations')/states/state/districts/district[@id = current()/location_id]/location_type"),
("district:state/name", "instance('commtrack:locations')/states/state[count(districts/district[@id = current()/location_id]) > 0]/name"),
]
for input, expected in test_cases:
self.assertEqual(expected, LocationXpath('commtrack:locations').location(input, self.hierarchy))
def xpath(self):
from corehq.apps.locations.util import parent_child
hierarchy = parent_child(self.app.domain)
return LocationXpath('commtrack:locations').location(
self.column.field_property, hierarchy)