class InstallCommandExecutor(object):
def __init__(self):
self.config_reader = CloudShellConfigReader()
self.installer = ShellInstaller()
def install(self):
project = self.config_reader.read()
self.installer.install(project.name, project.install)
def test_read_file_does_not_exist_default_settings(self):
# Arrange
reader = CloudShellConfigReader()
# Act
config = reader.read()
# Assert
self.assertEqual(config.host, 'localhost')
self.assertEqual(config.port, 9000)
self.assertEqual(config.username, 'admin')
self.assertEqual(config.password, 'admin')
self.assertEqual(config.domain, 'Global')
def test_read_file_is_empty_default_settings(self):
# Arrange
self.fs.CreateFile('shell_name/cloudshell_config.yml', contents='')
os.chdir('shell_name')
reader = CloudShellConfigReader()
# Act
config = reader.read()
# Assert
self.assertEqual(config.host, 'localhost')
self.assertEqual(config.port, 9000)
self.assertEqual(config.username, 'admin')
self.assertEqual(config.password, 'admin')
self.assertEqual(config.domain, 'Global')
def test_read_config_all_settings_are_set(self):
# Arrange
self.fs.CreateFile('shell_name/cloudshell_config.yml', contents="""
install:
host: my_server
port: 123
username: my_user
password: my_password
domain: my_domain
""")
os.chdir('shell_name')
reader = CloudShellConfigReader()
# Act
config = reader.read()
# Assert
self.assertEqual(config.host, 'my_server')
self.assertEqual(config.port, 123)
self.assertEqual(config.username, 'my_user')
self.assertEqual(config.password, 'my_password')
self.assertEqual(config.domain, 'my_domain')