def test_record(self):
"""Testing the record adding method.
"""
newRecord = 'abc'
r = Recorder('testRecorder')
r.addRecord(newRecord)
self.assertEqual(r.records, [newRecord]) # Record list correctness
with open(r.path, 'r') as fin:
self.assertEqual(fin.read(), 'abc') # Record file of correct data
def test_recordWithoutAutoSave(self):
"""Testing the record adding method without auto saving.
"""
newRecord = 'abc'
r = Recorder('testRecorder')
r.addRecord(newRecord, False)
self.assertEqual(r.records, [newRecord]) # Record list correctness
with open(r.path, 'r') as fin:
self.assertFalse(fin.read()) # Record file content correctness
def test_recordExists(self):
"""Testing the method of checking the existence of record.
"""
r = Recorder('testRecorder')
self.assertFalse(r.recordExists()) # Record not exists at initial state
newRecord = ['abc']
r.addRecord(newRecord, False)
self.assertTrue(r.recordExists()) # Record exists after adding a record
def test_recordAutoSaveAfterRecordWithoutAutoSave(self):
"""Testing the record adding method after exercising an adding method without auto saving.
"""
newRecord = 'abc'
r = Recorder('testRecorder')
r.addRecord(newRecord, False)
self.assertEqual(r.records, [newRecord])
with open(r.path, 'r') as fin:
self.assertFalse(fin.read()) # Record file content correctness
newRecord = 'klm'
r.addRecord(newRecord)
with open(r.path, 'r') as fin:
txt = fin.read()
self.assertNotEqual(txt, 'abc')
self.assertEqual(txt, 'abc\nklm') # Newest record was saved together with the previous unsaved record
def test_recordWithoutAutoSaveAfterRecordAutoSave(self):
"""Testing the record adding method without auto saving after exercising an adding method with auto saving.
"""
newRecord = 'abc'
r = Recorder('testRecorder')
r.addRecord(newRecord)
self.assertEqual(r.records, ['abc']) # Record list correctness
with open(r.path, 'r') as fin:
self.assertEqual(fin.read(), 'abc') # Record file content correctness
newRecord = 'klm'
r.addRecord(newRecord, False)
self.assertEqual(r.records, ['abc', 'klm']) # Record list correctness
with open(r.path, 'r') as fin:
txt = fin.read()
self.assertEqual(txt, 'abc') # Record file remained unchanged
self.assertNotEqual(txt, 'abc\nklm')
def test_recordAmount(self):
"""Testing the method of checking the amount of record.
"""
r = Recorder('testRecorder')
self.assertEqual(r.recordAmount(), 0) # Record amount correctness of initial state
newRecord = 'abc'
r.addRecord(newRecord, False)
self.assertEqual(r.recordAmount(), 1) # Record amount correctness after adding a record
for i in range(10):
r.addRecord(str(i), False)
self.assertEqual(r.recordAmount(), 11) # Record amount correctness after adding a record for serveral times
newRecords = ['aaa', 'bbb', 'ccc']
r.addRecords(newRecords)
self.assertEqual(r.recordAmount(), 14) # Record amount correctness after adding records
