def test_run_for_all(self, instances):
subject = BinariesCommand()
subject.run_for(' specific all')
assert tnt_config.INSTANCES['first'].binaries_version == 'specific'
assert tnt_config.INSTANCES['second'].binaries_version == 'specific'
assert tnt_config.INSTANCES['third'].binaries_version == 'specific'
def test_display(self, mocker):
subject = BinariesCommand()
mock_print = mocker.patch('__builtin__.print')
subject.display()
mock_print.assert_called_with(
"\tbinaries----------> Prompts for instance name then sets the directory from which the binaries will be drawn for that instance"
)
def test_all_when_prompted_finishes(self, instances, mocker):
mock_input = mocker.patch('__builtin__.raw_input')
mock_input.return_value = 'all'
subject = BinariesCommand()
subject.run_for('specific')
assert tnt_config.INSTANCES['first'].binaries_version == 'specific'
assert tnt_config.INSTANCES['second'].binaries_version == 'specific'
assert tnt_config.INSTANCES['third'].binaries_version == 'specific'
def test_run_for_with_no_input_will_prompt(self, instances, mocker):
mock_input = mocker.patch('__builtin__.raw_input')
mock_input.side_effect = ['first', '']
subject = BinariesCommand()
subject.run_for('specific')
assert tnt_config.INSTANCES['first'].binaries_version == 'specific'
assert tnt_config.INSTANCES['second'].binaries_version is None
assert tnt_config.INSTANCES['third'].binaries_version is None
def test_complains_when_instance_is_not_known(self, instances, mocker):
mock_input = mocker.patch('__builtin__.raw_input')
mock_input.side_effect = ['first', '']
mock_print = mocker.patch('__builtin__.print')
subject = BinariesCommand()
subject.run_for('specific notaninstance')
mock_print.assert_called_with(
"\tno known instance called notaninstance")
assert tnt_config.INSTANCES['first'].binaries_version == 'specific'
assert tnt_config.INSTANCES['second'].binaries_version is None
assert tnt_config.INSTANCES['third'].binaries_version is None
def test_construction(self):
subject = BinariesCommand()
assert subject.name == 'binaries'
assert subject.info == 'assigns binaries in /binaries subdirectory to a Node before it is started'
assert subject.sub_fn() == 0