def _ask_command(command):
if not console_utils.stdin_is_interactive():
return None
if platform.system() == 'Windows':
other = 'windows'
else:
other = 'unix'
choices = {'b': 'bokeh_app', 'c': other, 'n': 'notebook'}
while True:
data = console_utils.console_input(
"Is `{}` a (B)okeh app, (N)otebook, or (C)ommand line? ".format(
command))
data = data.lower().strip()
if len(data) == 0 or data[0] not in choices:
print("Please enter 'b', 'n', or 'c'.")
print(
" A Bokeh app is the project-relative path to a Bokeh script or app directory."
)
print(
" A notebook file is the project-relative path to a .ipynb file."
)
print(
" A command line is any command you might type at the command prompt."
)
continue
return choices[data]
def test_console_get_password(monkeypatch, capsys):
def mock_isatty_true():
return True
# python 2 can throw a "readonly" error if you try to patch sys.stdin.isatty itself
monkeypatch.setattr('anaconda_project.internal.cli.console_utils.stdin_is_interactive', mock_isatty_true)
_monkeypatch_getpass(monkeypatch, "s3kr3t")
password = console_utils.console_input("foo: ", encrypted=True)
assert password == 's3kr3t'
(out, err) = capsys.readouterr()
assert out == ''
assert err == 'foo: '
def _interactively_fix_missing_variables(project, result):
"""Return True if we need to re-prepare."""
if project.problems:
return False
if not console_utils.stdin_is_interactive():
return False
# We don't ask the user to manually enter CONDA_PREFIX
# (CondaEnvRequirement) because it's a bizarre/confusing
# thing to ask.
can_ask_about = [
status for status in result.statuses
if (not status and isinstance(status.requirement, EnvVarRequirement)
and not isinstance(status.requirement, CondaEnvRequirement))
]
if can_ask_about:
print("(Use Ctrl+C to quit.)")
start_over = False
values = dict()
for status in can_ask_about:
reply = console_utils.console_input(
"Value for " + status.requirement.env_var + ": ",
encrypted=status.requirement.encrypted)
if reply is None:
return False # EOF
reply = reply.strip()
if reply == '':
start_over = True
break
values[status.requirement.env_var] = reply
if len(values) > 0:
status = project_ops.set_variables(project, result.env_spec_name,
values.items(), result)
if status:
return True
else:
console_utils.print_status_errors(status)
return False
else:
return start_over
