class ExampleTest(unittest.TestCase):
def setUp(self):
self.obj = Example()
def test_has_prop_directory(self):
self.assertIsNone(self.obj.directory)
def test_takes_valid_directories(self):
self.obj.directory = os.getcwd()
self.assertTrue(self.obj.directory.samefile(os.getcwd()))
self.obj.directory = "."
self.assertTrue(self.obj.directory.samefile(os.getcwd()))
def test_ensures_existence_of_directory(self):
with self.assertRaises(ValueError):
self.obj.directory = "/not/a/dir"
def test_takes_directory_on_creation(self):
obj = Example(directory=os.getcwd())
self.assertTrue(obj.directory.samefile(os.getcwd()))
def test_has_prop_rundir(self):
self.assertIsNone(self.obj.rundir)
def test_takes_valid_directories_as_rundir(self):
self.obj.rundir = os.getcwd()
self.assertTrue(self.obj.rundir.samefile(os.getcwd()))
self.obj.rundir = "."
self.assertTrue(self.obj.rundir.samefile(os.getcwd()))
def test_ensures_existence_of_rundir_directory(self):
with self.assertRaises(ValueError):
self.obj.rundir = "/not/a/dir"
def test_takes_rundir_directory_on_creation(self):
obj = Example(rundir=os.getcwd())
self.assertTrue(obj.rundir.samefile(os.getcwd()))
def test_has_runner(self):
self.assertIsNone(self.obj.runner)
def test_takes_runner(self):
self.obj.runner = Runner()
self.assertIsInstance(self.obj.runner, Runner)
def test_denies_non_runners(self):
with self.assertRaises(ValueError):
self.obj.runner = "not a runner"
def test_runs_with_runner(self):
self.obj.runner = Runner()
self.obj.runner.exe = Executable(exe="echo")
self.obj.run("Hello")
def test_cannot_run_without_runner(self):
with self.assertRaises(RuntimeError):
self.obj.run()
def setUp(self):
self.obj = Example()
