gristlabs_grist-core/sandbox/grist/test_completion.py
Paul Fitzpatrick b82eec714a (core) move data engine code to core
Summary:
this moves sandbox/grist to core, and adds a requirements.txt
file for reconstructing the content of sandbox/thirdparty.

Test Plan:
existing tests pass.
Tested core functionality manually.  Tested docker build manually.

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D2563
2020-07-29 08:57:25 -04:00

99 lines
5.0 KiB
Python

import testsamples
import testutil
import test_engine
class TestCompletion(test_engine.EngineTestCase):
def setUp(self):
super(TestCompletion, self).setUp()
self.load_sample(testsamples.sample_students)
# To test different column types, we add some differently-typed columns to the sample.
self.add_column('Students', 'school', type='Ref:Schools')
self.add_column('Students', 'birthDate', type='Date')
self.add_column('Students', 'lastVisit', type='DateTime:America/New_York')
self.add_column('Schools', 'yearFounded', type='Int')
self.add_column('Schools', 'budget', type='Numeric')
def test_keyword(self):
self.assertEqual(self.engine.autocomplete("for", "Address"),
["for", "format("])
def test_grist(self):
self.assertEqual(self.engine.autocomplete("gri", "Address"),
["grist"])
def test_function(self):
self.assertEqual(self.engine.autocomplete("MEDI", "Address"),
["MEDIAN("])
def test_member(self):
self.assertEqual(self.engine.autocomplete("datetime.tz", "Address"),
["datetime.tzinfo("])
def test_suggest_globals_and_tables(self):
# Should suggest globals and table names.
self.assertEqual(self.engine.autocomplete("ME", "Address"), ['MEDIAN('])
self.assertEqual(self.engine.autocomplete("Ad", "Address"), ['Address'])
self.assertGreaterEqual(set(self.engine.autocomplete("S", "Address")),
{'Schools', 'Students', 'SUM(', 'STDEV('})
self.assertEqual(self.engine.autocomplete("Addr", "Schools"), ['Address'])
def test_suggest_columns(self):
self.assertEqual(self.engine.autocomplete("$ci", "Address"),
["$city"])
self.assertEqual(self.engine.autocomplete("rec.i", "Address"),
["rec.id"])
self.assertEqual(len(self.engine.autocomplete("$", "Address")),
2)
# A few more detailed examples.
self.assertEqual(self.engine.autocomplete("$", "Students"),
['$birthDate', '$firstName', '$id', '$lastName', '$lastVisit',
'$school', '$schoolCities', '$schoolIds', '$schoolName'])
self.assertEqual(self.engine.autocomplete("$fi", "Students"), ['$firstName'])
self.assertEqual(self.engine.autocomplete("$school", "Students"),
['$school', '$schoolCities', '$schoolIds', '$schoolName'])
def test_suggest_lookup_methods(self):
# Should suggest lookup formulas for tables.
self.assertEqual(self.engine.autocomplete("Address.", "Students"),
['Address.all', 'Address.lookupOne(', 'Address.lookupRecords('])
self.assertEqual(self.engine.autocomplete("Address.lookup", "Students"),
['Address.lookupOne(', 'Address.lookupRecords('])
def test_suggest_column_type_methods(self):
# Should treat columns as correct types.
self.assertGreaterEqual(set(self.engine.autocomplete("$firstName.", "Students")),
{'$firstName.startswith(', '$firstName.replace(', '$firstName.title('})
self.assertGreaterEqual(set(self.engine.autocomplete("$birthDate.", "Students")),
{'$birthDate.month', '$birthDate.strftime(', '$birthDate.replace('})
self.assertGreaterEqual(set(self.engine.autocomplete("$lastVisit.m", "Students")),
{'$lastVisit.month', '$lastVisit.minute'})
self.assertGreaterEqual(set(self.engine.autocomplete("$school.", "Students")),
{'$school.address', '$school.name',
'$school.yearFounded', '$school.budget'})
self.assertEqual(self.engine.autocomplete("$school.year", "Students"),
['$school.yearFounded'])
self.assertGreaterEqual(set(self.engine.autocomplete("$yearFounded.", "Schools")),
{'$yearFounded.denominator', # Only integers have this
'$yearFounded.bit_length(', # and this
'$yearFounded.real'})
self.assertGreaterEqual(set(self.engine.autocomplete("$budget.", "Schools")),
{'$budget.is_integer(', # Only floats have this
'$budget.real'})
def test_suggest_follows_references(self):
# Should follow references and autocomplete those types.
self.assertEqual(self.engine.autocomplete("$school.name.st", "Students"),
['$school.name.startswith(', '$school.name.strip('])
self.assertGreaterEqual(set(self.engine.autocomplete("$school.yearFounded.", "Students")),
{'$school.yearFounded.denominator',
'$school.yearFounded.bit_length(',
'$school.yearFounded.real'})
self.assertEqual(self.engine.autocomplete("$school.address.", "Students"),
['$school.address.city', '$school.address.id'])
self.assertEqual(self.engine.autocomplete("$school.address.city.st", "Students"),
['$school.address.city.startswith(', '$school.address.city.strip('])