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Tested locally: ===================================================== ================== Running pep8 ===================== Searching for pep8 Reading http://pypi.python.org/simple/pep8/ Reading http://github.com/cburroughs/pep8.py/tree/master Reading http://github.com/jcrocholl/pep8 Best match: pep8 0.6.1 Processing pep8-0.6.1-py2.7.egg pep8 0.6.1 is already the active version in easy-install.pth Installing pep8 script to /Users/pnasrat/Development/pip/pip_virtualenv/bin Using /Users/pnasrat/Development/pip/pip_virtualenv/lib/python2.7/site-packages/pep8-0.6.1-py2.7.egg Processing dependencies for pep8 Finished processing dependencies for pep8 ==================== Ended pep8 ===================== =====================================================
67 lines
1.8 KiB
Python
67 lines
1.8 KiB
Python
from pip.exceptions import CommandError
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from pip.commands.help import (HelpCommand,
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SUCCESS,
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ERROR,)
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from mock import Mock
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from nose.tools import assert_raises
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from tests.test_pip import run_pip, reset_env
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def test_run_method_should_return_sucess_when_finds_command_name():
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"""
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Test HelpCommand.run for existing command
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"""
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options_mock = Mock()
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args = ('freeze',)
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help_cmd = HelpCommand()
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status = help_cmd.run(options_mock, args)
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assert status == SUCCESS
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def test_run_method_should_return_sucess_when_command_name_not_specified():
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"""
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Test HelpCommand.run when there are no args
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"""
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options_mock = Mock()
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args = ()
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help_cmd = HelpCommand()
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status = help_cmd.run(options_mock, args)
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assert status == SUCCESS
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def test_run_method_should_raise_command_error_when_command_does_not_exist():
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"""
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Test HelpCommand.run for non-existing command
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"""
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options_mock = Mock()
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args = ('mycommand',)
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help_cmd = HelpCommand()
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assert_raises(CommandError, help_cmd.run, options_mock, args)
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def test_help_command_should_exit_status_ok_when_command_exists():
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"""
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Test `help` command for existing command
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"""
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reset_env()
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result = run_pip('help', 'freeze')
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assert result.returncode == SUCCESS
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def test_help_command_should_exit_status_ok_when_no_command_is_specified():
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"""
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Test `help` command for no command
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"""
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reset_env()
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result = run_pip('help')
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assert result.returncode == SUCCESS
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def test_help_command_should_exit_status_error_when_command_does_not_exist():
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"""
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Test `help` command for non-existing command
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"""
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reset_env()
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result = run_pip('help', 'mycommand', expect_error=True)
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assert result.returncode == ERROR
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