64 lines
1.8 KiB
Python
64 lines
1.8 KiB
Python
import os
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from dcos.api import util
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from common import exec_command
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def test_help():
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returncode, stdout, stderr = exec_command(['dcos', 'help', '--help'])
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assert returncode == 0
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assert stdout == b"""Display command line usage information
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Usage:
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dcos help
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dcos help --all
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dcos help info
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Options:
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--help Show this screen
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--version Show version
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--all Prints all available commands to the standard output
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"""
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assert stderr == b''
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def test_info():
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returncode, stdout, stderr = exec_command(['dcos', 'help', 'info'])
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assert returncode == 0
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assert stdout == b'Display command line usage information\n'
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assert stderr == b''
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def test_version():
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returncode, stdout, stderr = exec_command(['dcos', 'help', '--version'])
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assert returncode == 0
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assert stdout == b'dcos-help version 0.1.0\n'
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assert stderr == b''
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def test_list_all():
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dcos_path = os.path.dirname(os.path.dirname(util.which('dcos')))
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returncode, stdout, stderr = exec_command(['dcos', 'help', '--all'])
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assert returncode == 0
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assert stdout == """Command line utility for \
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the Mesosphere Datacenter Operating System (DCOS). The Mesosphere DCOS is \
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a distributed operating system built around Apache Mesos. This utility \
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provides tools for easy management of a DCOS installation.
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Available DCOS commands in '{}':
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\tconfig \tGet and set DCOS command line options
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\thelp \tDisplay command line usage information
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\tmarathon \tDeploy and manage applications on the DCOS
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\tpackage \tInstall and manage DCOS software packages
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\tsubcommand \tInstall and manage DCOS CLI Subcommands
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Get detailed command description with 'dcos <command> --help'.
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""".format(dcos_path).encode('utf-8')
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assert stderr == b''
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