def test_failed_read():
disp = dispatch.Dispatch()
disp.register(text.TextAdaptor())
# Attempt to read hdf5 using text adaptor
hdf5_filename = "tests/data/hdf5_format_v1/training.scale=0.50,sigma=10.h5"
x, err = disp.read_safely(hdf5_filename)
# There should be an error
assert err is not None
def test_text_adaptor(tmpdir):
disp = dispatch.Dispatch()
disp.register(text.TextAdaptor())
filename = os.path.join(tmpdir, "textfile.txt")
some_text = "some text to save in a file"
disp.write(filename, some_text)
read_text = disp.read(filename)
assert some_text == read_text
def test_missing_file():
disp = dispatch.Dispatch()
disp.register(text.TextAdaptor())
with pytest.raises(FileNotFoundError):
disp.read("missing_file.txt")