def test_valid_input(reader_container):
"""
:type reader_container: mock.Mock
"""
builtin_open_patcher = patch('__builtin__.open')
builtin_open_mock = builtin_open_patcher.start()
builtin_open_mock.return_value = 123
reader_container.is_format_supported.return_value = True
reader_container.get.return_value = reader = Mock(InputReader)
with patch.multiple(
'lib.analysis_transactions',
_get_writer=DEFAULT,
_write_output=DEFAULT,
analysis_transactions_with_reader_writer=DEFAULT) as values:
values['_get_writer'].return_value = writer = Mock(OutputWriter)
analysis_transactions('input.txt', 'output.xml')
values['_get_writer'].assert_called_once_with('output.xml')
values['_write_output'].assert_called_once()
values[
'analysis_transactions_with_reader_writer'].assert_called_once_with(
reader, writer)
reader.open.assert_called_once_with(123)
reader_container.is_format_supported.assert_called_once_with('txt')
builtin_open_patcher.stop()
def test_analysis_transactions_valid_parameters(repository):
command1 = Mock(TransactionCommand)
command2 = Mock(TransactionCommand)
repository.get_formatted_transactions.return_value = sample_output = [
(2, 3.0)
]
with patch.multiple('lib.analysis_transactions',
_get_reader=DEFAULT,
_get_writer=DEFAULT,
_write_output=DEFAULT) as values:
values['_get_reader'].return_value = [command1, command2]
values['_get_writer'].return_value = writer = Mock(OutputWriter)
writer.generate.return_value = sample_content = 'Sample generated output'
analysis_transactions('input.txt', 'output.txt')
command1.apply_to.assert_called_once_with(repository)
command2.apply_to.assert_called_once_with(repository)
writer.generate.assert_called_once_with(sample_output)
values['_get_writer'].assert_called_once_with('output.txt')
values['_write_output'].assert_called_once_with(
'output.txt', sample_content)
repository.get_formatted_transactions.assert_called_once_with()
def test_valid_input(reader_container):
"""
:type reader_container: mock.Mock
"""
builtin_open_patcher = patch('__builtin__.open')
builtin_open_mock = builtin_open_patcher.start()
builtin_open_mock.return_value = 123
reader_container.is_format_supported.return_value = True
reader_container.get.return_value = reader = Mock(InputReader)
with patch.multiple('lib.analysis_transactions',
_get_writer=DEFAULT,
_write_output=DEFAULT,
analysis_transactions_with_reader_writer=DEFAULT) as values:
values['_get_writer'].return_value = writer = Mock(OutputWriter)
analysis_transactions('input.txt', 'output.xml')
values['_get_writer'].assert_called_once_with('output.xml')
values['_write_output'].assert_called_once()
values['analysis_transactions_with_reader_writer'].assert_called_once_with(reader, writer)
reader.open.assert_called_once_with(123)
reader_container.is_format_supported.assert_called_once_with('txt')
builtin_open_patcher.stop()
def test_invalid_input(reader_container):
"""
:type reader_container: mock.Mock
"""
reader_container.is_format_supported.return_value = False
with pytest.raises(FileFormatNotSupported):
analysis_transactions('input.txt', 'output.xml')
reader_container.is_format_supported.assert_called_once_with('txt')
def test_invalid_input(reader_container):
"""
:type reader_container: mock.Mock
"""
reader_container.is_format_supported.return_value = False
with pytest.raises(FileFormatNotSupported):
analysis_transactions('input.txt', 'output.xml')
reader_container.is_format_supported.assert_called_once_with('txt')
def test_invalid_output(writer_container):
"""
:type writer_container: mock.Mock
"""
writer_container.is_format_supported.return_value = False
with patch('lib.analysis_transactions._get_reader') as _get_reader:
with pytest.raises(FileFormatNotSupported):
analysis_transactions('input.txt', 'output.xml')
_get_reader.assert_called_once_with('input.txt')
writer_container.is_format_supported.assert_called_once_with('xml')
def test_invalid_output(writer_container):
"""
:type writer_container: mock.Mock
"""
writer_container.is_format_supported.return_value = False
with patch('lib.analysis_transactions._get_reader') as _get_reader:
with pytest.raises(FileFormatNotSupported):
analysis_transactions('input.txt', 'output.xml')
_get_reader.assert_called_once_with('input.txt')
writer_container.is_format_supported.assert_called_once_with('xml')
def test_valid_output(writer_container):
writer_container.is_format_supported.return_value = True
writer_container.get.return_value = writer = Mock(OutputWriter)
with patch.multiple('lib.analysis_transactions',
_get_reader=DEFAULT,
_write_output=DEFAULT,
analysis_transactions_with_reader_writer=DEFAULT) as values:
values['_get_reader'].return_value = reader = Mock(InputReader)
analysis_transactions('input.txt', 'output.xml')
values['_get_reader'].assert_called_once_with('input.txt')
values['_write_output'].assert_called_once()
values['analysis_transactions_with_reader_writer'].assert_called_once_with(reader, writer)
writer_container.is_format_supported.assert_called_once_with('xml')
def test_valid_output(writer_container):
writer_container.is_format_supported.return_value = True
writer_container.get.return_value = writer = Mock(OutputWriter)
with patch.multiple(
'lib.analysis_transactions',
_get_reader=DEFAULT,
_write_output=DEFAULT,
analysis_transactions_with_reader_writer=DEFAULT) as values:
values['_get_reader'].return_value = reader = Mock(InputReader)
analysis_transactions('input.txt', 'output.xml')
values['_get_reader'].assert_called_once_with('input.txt')
values['_write_output'].assert_called_once()
values[
'analysis_transactions_with_reader_writer'].assert_called_once_with(
reader, writer)
writer_container.is_format_supported.assert_called_once_with('xml')
def test_analysis_transactions_valid_parameters(repository):
command1 = Mock(TransactionCommand)
command2 = Mock(TransactionCommand)
repository.get_formatted_transactions.return_value = sample_output = [(2, 3.0)]
with patch.multiple('lib.analysis_transactions',
_get_reader=DEFAULT,
_get_writer=DEFAULT,
_write_output=DEFAULT) as values:
values['_get_reader'].return_value = [command1, command2]
values['_get_writer'].return_value = writer = Mock(OutputWriter)
writer.generate.return_value = sample_content = 'Sample generated output'
analysis_transactions('input.txt', 'output.txt')
command1.apply_to.assert_called_once_with(repository)
command2.apply_to.assert_called_once_with(repository)
writer.generate.assert_called_once_with(sample_output)
values['_get_writer'].assert_called_once_with('output.txt')
values['_write_output'].assert_called_once_with('output.txt', sample_content)
repository.get_formatted_transactions.assert_called_once_with()
from lib.analysis_transactions import analysis_transactions
from lib.transaction_repository import repository
__author__ = 'Hossein Zolfi <*****@*****.**>'
analysis_transactions('samples/sample_input.csv', '/tmp/generated_output.csv')
repository.clear()
analysis_transactions('samples/sample_input.xml', '/tmp/generated_output.xml')
repository.clear()
analysis_transactions('samples/sample_input.json',
'/tmp/generated_output.json')
repository.clear()
analysis_transactions('samples/sample_input.txt', '/tmp/generated_output.txt')
from lib.analysis_transactions import analysis_transactions
from lib.transaction_repository import repository
__author__ = 'Hossein Zolfi <*****@*****.**>'
analysis_transactions('samples/sample_input.csv', '/tmp/generated_output.csv')
repository.clear()
analysis_transactions('samples/sample_input.xml', '/tmp/generated_output.xml')
repository.clear()
analysis_transactions('samples/sample_input.json', '/tmp/generated_output.json')
repository.clear()
analysis_transactions('samples/sample_input.txt', '/tmp/generated_output.txt')
