def menu():
"""Shows a simple menu."""
menu = 'main'
while 1:
if menu == 'main':
click.echo('Main menu:')
click.echo(' d: debug menu')
click.echo(' q: quit')
char = click.getchar()
if char == 'd':
menu = 'debug'
elif char == 'q':
menu = 'quit'
else:
click.echo('Invalid input')
elif menu == 'debug':
click.echo('Debug menu')
click.echo(' b: back')
char = click.getchar()
if char == 'b':
menu = 'main'
else:
click.echo('Invalid input')
elif menu == 'quit':
return
def test_getchar_windows_exceptions(runner, monkeypatch, key_char, exc):
monkeypatch.setattr(asyncclick._termui_impl.msvcrt, "getwch",
lambda: key_char)
monkeypatch.setattr(click.termui, "_getchar", None)
with pytest.raises(exc):
click.getchar()
def menu():
"""Shows a simple menu."""
menu = "main"
while True:
if menu == "main":
click.echo("Main menu:")
click.echo(" d: debug menu")
click.echo(" q: quit")
char = click.getchar()
if char == "d":
menu = "debug"
elif char == "q":
menu = "quit"
else:
click.echo("Invalid input")
elif menu == "debug":
click.echo("Debug menu")
click.echo(" b: back")
char = click.getchar()
if char == "b":
menu = "main"
else:
click.echo("Invalid input")
elif menu == "quit":
return
def test_getchar_windows_exceptions(runner, monkeypatch, key_char):
monkeypatch.setattr(click._termui_impl.msvcrt, 'getwch', lambda: key_char)
monkeypatch.setattr(click.termui, '_getchar', None)
try:
click.getchar()
except KeyboardInterrupt:
assert key_char == u'\x03'
except EOFError:
assert key_char == u'\x1a'
else:
assert False, 'Expected an exception because of abort-specific inputs.'
def test_getchar_special_key_windows(runner, monkeypatch, special_key_char,
key_char):
ordered_inputs = [key_char, special_key_char]
monkeypatch.setattr(click._termui_impl.msvcrt, 'getwch',
lambda: ordered_inputs.pop())
monkeypatch.setattr(click.termui, '_getchar', None)
assert click.getchar() == special_key_char + key_char
def test_getchar_special_key_windows(runner, monkeypatch, special_key_char,
key_char):
ordered_inputs = [key_char, special_key_char]
monkeypatch.setattr(asyncclick._termui_impl.msvcrt, "getwch",
lambda: ordered_inputs.pop())
monkeypatch.setattr(click.termui, "_getchar", None)
assert click.getchar() == f"{special_key_char}{key_char}"
def test_getchar_windows(runner, monkeypatch, key_char, echo):
monkeypatch.setattr(asyncclick._termui_impl.msvcrt, "getwche",
lambda: key_char)
monkeypatch.setattr(asyncclick._termui_impl.msvcrt, "getwch",
lambda: key_char)
monkeypatch.setattr(click.termui, "_getchar", None)
assert click.getchar(echo) == key_char
def ask_skip(image_path):
while True:
click.echo(
image_path + " already exists, do you want to skip? "
"[(A)lways/(Y)es/(N)o/N(e)ver]",
nl=False,
)
option = click.getchar(echo=True).lower()
click.echo("")
if option in ("y", "n", "a", "e"):
break
return option
async def interactive(ctx):
while True:
click.clear()
click.echo("==================")
click.echo(" Interactive Mode ")
click.echo("==================")
click.echo("")
click.echo("What do you want to do?")
click.echo("1. Download post(s).")
click.echo("2. Download pool(s).")
click.echo("Select: [1/2] ", nl=False)
c = click.getchar()
await func_table.get(c, invalid_input)(ctx)
click.confirm("Do you want to do anything else?", abort=True)
def getchar_echo():
click.echo(click.getchar(echo=True))
def continue_it():
click.echo(click.getchar())
def test_getchar_windows(runner, monkeypatch, key_char, echo):
monkeypatch.setattr(click._termui_impl.msvcrt, 'getwche', lambda: key_char)
monkeypatch.setattr(click._termui_impl.msvcrt, 'getwch', lambda: key_char)
monkeypatch.setattr(click.termui, '_getchar', None)
assert click.getchar(echo) == key_char