def check(test_name, *args):
if test_name == 'has_command':
if not args:
raise ValueError('At least one argument is required. (command_name)')
if not has_command(args[0]):
raise ValueError('No command named "{}".'.format(args[0]))
elif test_name == 'has_app':
if not args:
raise ValueError('At least one argument is required. (app_name)')
if not has_app(args[0]):
raise ValueError('No app named "{}".'.format(args[0]))
else:
raise ValueError('No such test. ({})'.format(test_name))
def check(test_name, *args):
if test_name == 'has_command':
if not args:
raise ValueError(
'At least one argument is required. (command_name)')
if not has_command(args[0]):
raise ValueError('No command named "{}".'.format(args[0]))
elif test_name == 'has_app':
if not args:
raise ValueError('At least one argument is required. (app_name)')
if not has_app(args[0]):
raise ValueError('No app named "{}".'.format(args[0]))
else:
raise ValueError('No such test. ({})'.format(test_name))
def setup(verbose=False, dry_run=False):
version(warning_only=True)
if os_info.is_osx:
# Check for `brew`
if not has_command('brew'):
if verbose:
console.info('Install homebrew as package manager')
command = 'ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"'
if dry_run or verbose:
console.show(command)
if not dry_run:
os.system(command)
# Check the source of python and ruby
python_version, _ = run('brew ls --versions python', capture_output=True)
if not python_version:
console.warn('You should use brew-installed python. (brew install python)')
ruby_version, _ = run('brew ls --versions ruby', capture_output=True)
if not ruby_version:
console.warn('You should use brew-installed ruby. (brew install ruby)')
elif os_info.is_linux:
# TODO: Add yum/apt-get check
pass
def available(self):
return has_command(self.command) and self.packages
