beets/test/test_query.py
adrian.sampson cd124d2dad new tests for DB and file operations
Also, new organization for tests and automatic loader. Fixed bugs uncovered by new tests.

--HG--
extra : convert_revision : svn%3A41726ec3-264d-0410-9c23-a9f1637257cc/trunk%4069
2008-07-07 05:23:17 +00:00

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4.3 KiB
Python
Executable file

#!/usr/bin/env python
"""
Various tests for querying the library database.
"""
import unittest, sys, os
sys.path.append('..')
import beets.library
parse_query = beets.library.CollectionQuery._parse_query
class QueryParseTest(unittest.TestCase):
def test_one_basic_term(self):
q = 'test'
r = [(None, 'test')]
self.assertEqual(parse_query(q), r)
def test_three_basic_terms(self):
q = 'test one two'
r = [(None, 'test'), (None, 'one'), (None, 'two')]
self.assertEqual(parse_query(q), r)
def test_one_keyed_term(self):
q = 'test:val'
r = [('test', 'val')]
self.assertEqual(parse_query(q), r)
def test_one_keyed_one_basic(self):
q = 'test:val one'
r = [('test', 'val'), (None, 'one')]
self.assertEqual(parse_query(q), r)
def test_colon_at_end(self):
q = 'test:'
r = [(None, 'test:')]
self.assertEqual(parse_query(q), r)
def test_colon_at_start(self):
q = ':test'
r = [(None, ':test')]
self.assertEqual(parse_query(q), r)
def test_escaped_colon(self):
q = r'test\:val'
r = [((None), 'test:val')]
self.assertEqual(parse_query(q), r)
class GetTest(unittest.TestCase):
def setUp(self):
self.lib = beets.library.Library('rsrc' + os.sep + 'test.blb')
def assert_matched(self, result_iterator, title):
self.assertEqual(result_iterator.next().title, title)
def assert_done(self, result_iterator):
self.assertRaises(StopIteration, result_iterator.next)
def assert_matched_all(self, result_iterator):
self.assert_matched(result_iterator, 'Littlest Things')
self.assert_matched(result_iterator, 'Lovers Who Uncover')
self.assert_matched(result_iterator, 'Boracay')
self.assert_matched(result_iterator, 'Take Pills')
self.assert_done(result_iterator)
def test_get_empty(self):
q = ''
results = self.lib.get(q)
self.assert_matched_all(results)
def test_get_none(self):
q = None
results = self.lib.get(q)
self.assert_matched_all(results)
def test_get_one_keyed_term(self):
q = 'artist:Lil'
results = self.lib.get(q)
self.assert_matched(results, 'Littlest Things')
self.assert_done(results)
def test_get_one_unkeyed_term(self):
q = 'Terry'
results = self.lib.get(q)
self.assert_matched(results, 'Boracay')
self.assert_done(results)
def test_get_no_matches(self):
q = 'popebear'
results = self.lib.get(q)
self.assert_done(results)
def test_invalid_key(self):
q = 'pope:bear'
results = self.lib.get(q)
self.assert_matched_all(results)
def test_term_case_insensitive(self):
q = 'UNCoVER'
results = self.lib.get(q)
self.assert_matched(results, 'Lovers Who Uncover')
self.assert_done(results)
def test_term_case_insensitive_with_key(self):
q = 'album:stiLL'
results = self.lib.get(q)
self.assert_matched(results, 'Littlest Things')
self.assert_done(results)
def test_key_case_insensitive(self):
q = 'ArTiST:Allen'
results = self.lib.get(q)
self.assert_matched(results, 'Littlest Things')
self.assert_done(results)
def test_unkeyed_term_matches_multiple_columns(self):
q = 'little'
results = self.lib.get(q)
self.assert_matched(results, 'Littlest Things')
self.assert_matched(results, 'Lovers Who Uncover')
self.assert_matched(results, 'Boracay')
self.assert_done(results)
def test_keyed_term_matches_only_one_column(self):
q = 'artist:little'
results = self.lib.get(q)
self.assert_matched(results, 'Lovers Who Uncover')
self.assert_matched(results, 'Boracay')
self.assert_done(results)
def test_mulitple_terms_narrow_search(self):
q = 'little ones'
results = self.lib.get(q)
self.assert_matched(results, 'Lovers Who Uncover')
self.assert_matched(results, 'Boracay')
self.assert_done(results)
def suite():
return unittest.TestLoader().loadTestsFromName(__name__)
if __name__ == '__main__':
unittest.main(defaultTest='suite')