print(repr(val))
def test_iter(self, db):
- assert list(db.config) == []
- db.config['spam'] = 'ham'
- db.config['eggs'] = 'bacon'
- assert set(db.config) == {'spam', 'eggs'}
- assert set(db.config.keys()) == {'spam', 'eggs'}
- assert set(db.config.values()) == {'ham', 'bacon'}
- assert set(db.config.items()) == {('spam', 'ham'), ('eggs', 'bacon')}
+ def has_prefix(x):
+ return x.startswith('TEST.')
+
+ assert [ x for x in db.config if has_prefix(x) ] == []
+ db.config['TEST.spam'] = 'TEST.ham'
+ db.config['TEST.eggs'] = 'TEST.bacon'
+ assert { x for x in db.config if has_prefix(x) } == {'TEST.spam', 'TEST.eggs'}
+ assert { x for x in db.config.keys() if has_prefix(x) } == {'TEST.spam', 'TEST.eggs'}
+ assert { x for x in db.config.values() if has_prefix(x) } == {'TEST.ham', 'TEST.bacon'}
+ assert { (x, y) for (x,y) in db.config.items() if has_prefix(x) } == \
+ {('TEST.spam', 'TEST.ham'), ('TEST.eggs', 'TEST.bacon')}
def test_len(self, db):
- assert len(db.config) == 0
+ defaults = len(db.config)
db.config['spam'] = 'ham'
- assert len(db.config) == 1
+ assert len(db.config) == defaults + 1
db.config['eggs'] = 'bacon'
- assert len(db.config) == 2
+ assert len(db.config) == defaults + 2
def test_del(self, db):
db.config['spam'] = 'ham'