本文整理汇总了Python中cli.CLI.add方法的典型用法代码示例。如果您正苦于以下问题：Python CLI.add方法的具体用法？Python CLI.add怎么用？Python CLI.add使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类cli.CLI的用法示例。
在下文中一共展示了CLI.add方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: CLIApplication
# 需要导入模块: from cli import CLI [as 别名]
# 或者: from cli.CLI import add [as 别名]
class CLIApplication(object):
"""An object that runs commands passed from an external invocation of the program.
.. inheritance-diagram:: CommandLineApp
Command Line Options::
{autodoc}
"""
Runner = HTMLTestRunner or TextTestRunner
"""The TestRunner class."""
def __init__(self):
self.cli = CLI()
self.cli.add(self._cmds)
def print_help(self, arg):
"""Print help / usage message."""
return str(self.cli)
def build_docs(self, format):
"""Build the Sphinx Help Documentation (html or pdf)."""
self.shell('cd %s; make %s' % (abspath('.') , format or 'html'))
def run_tests(self, arg):
"""Run the Test Suite (-t 2 for verbose, --quick to skip slow tests).
"""
verbosity = int(arg) if arg and arg[0] in digits else 1
testsuite = TestLoader().discover('.', 'test*.py', '.')
testrunner = self.Runner(verbosity=verbosity)
result = testrunner.run(testsuite)
if hasattr(testrunner, 'fname'):
self.open_file(testrunner.fname)
return result
_cmds = {
('-h', '--help'): print_help,
('-b', '--build'): build_docs,
('-t', '--test'): run_tests,
}
@classmethod
def new_application(cls):
"""This method can be subclassed to return a alternative application
object when testing. (Useful for mocking).
"""
return cls()
@classmethod
def isTesting(cls):
return cls.cmd in ['-t', '--test']
@classmethod
def run_application(cls):
"""Run the application using the args passed from the command line.
This is the main entry point to the application."""
app = cls.new_application()
return app.cli(app)
def shell(self, args, stdin=None, stdout=None, stderr=None, shell=True):
"""Call a shell command."""
call(args, stdin=stdin, stdout=stdout, stderr=stderr, shell=shell)
def open_file(self, fname):
"""Open local file `fname` in a web browser."""
open('file://{}'.format(fname))