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"""
Tests reading from database.
"""
from pytest import fixture
import datetime
from .dbf import DBF
@fixture
def table():
return DBF('testcases/memotest.dbf')
@fixture
def loaded_table():
return DBF('testcases/memotest.dbf', load=True)
# This relies on people.dbf having this exact content.
records = [{u'NAME': u'Alice',
u'BIRTHDATE': datetime.date(1987, 3, 1),
u'MEMO': u'Alice memo'},
{u'NAME': u'Bob',
u'BIRTHDATE': datetime.date(1980, 11, 12),
u'MEMO': u'Bob memo'}]
deleted_records = [{u'NAME': u'Deleted Guy',
u'BIRTHDATE': datetime.date(1979, 12, 22),
u'MEMO': u'Deleted Guy memo'}]
def test_len(table, loaded_table):
assert len(table) == 2
assert len(table.deleted) == 1
assert len(loaded_table) == 2
assert len(loaded_table.deleted) == 1
def test_list(table, loaded_table):
assert list(table) == records
assert list(table.deleted) == deleted_records
assert list(loaded_table) == records
assert list(loaded_table.deleted) == deleted_records
# This should not return old style table which was a subclass of list.
assert not isinstance(table, list)
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