228 lines
7.0 KiB
Python
228 lines
7.0 KiB
Python
# -*- coding: utf-8 -*-
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from __future__ import unicode_literals
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import os
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import codecs
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from tempfile import NamedTemporaryFile
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from rtv.config import Config, copy_default_config, copy_default_mailcap
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try:
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from unittest import mock
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except ImportError:
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import mock
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def test_copy_default_config():
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"Make sure the default config file was included in the package"
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with NamedTemporaryFile(suffix='.cfg') as fp:
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with mock.patch('rtv.config.six.moves.input', return_value='y'):
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copy_default_config(fp.name)
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assert fp.read()
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# Check that the permissions were changed
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permissions = os.stat(fp.name).st_mode & 0o777
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assert permissions == 0o664
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def test_copy_default_config_cancel():
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"Pressing ``n`` should cancel the copy"
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with NamedTemporaryFile(suffix='.cfg') as fp:
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with mock.patch('rtv.config.six.moves.input', return_value='n'):
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copy_default_config(fp.name)
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assert not fp.read()
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def test_copy_config_interrupt():
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"Pressing ``Ctrl-C`` should cancel the copy"
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with NamedTemporaryFile(suffix='.cfg') as fp:
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with mock.patch('rtv.config.six.moves.input') as func:
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func.side_effect = KeyboardInterrupt
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copy_default_config(fp.name)
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assert not fp.read()
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def test_copy_default_mailcap():
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"Make sure the example mailcap file was included in the package"
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with NamedTemporaryFile() as fp:
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with mock.patch('rtv.config.six.moves.input', return_value='y'):
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copy_default_mailcap(fp.name)
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assert fp.read()
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# Check that the permissions were changed
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permissions = os.stat(fp.name).st_mode & 0o777
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assert permissions == 0o664
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def test_config_interface():
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"Test setting and removing values"
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config = Config(ascii=True)
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assert config['ascii'] is True
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config['ascii'] = False
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assert config['ascii'] is False
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config['ascii'] = None
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assert config['ascii'] is None
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del config['ascii']
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assert config['ascii'] is False
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config.update(subreddit='cfb', new_value=2.0)
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assert config['subreddit'] == 'cfb'
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assert config['new_value'] == 2.0
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assert config['link'] is None
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assert config['log'] is None
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def test_config_get_args():
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"Ensure that command line arguments are parsed properly"
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args = ['rtv',
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'-s', 'cfb',
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'-l', 'https://reddit.com/permalink •',
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'--log', 'logfile.log',
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'--config', 'configfile.cfg',
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'--ascii',
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'--monochrome',
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'--non-persistent',
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'--clear-auth',
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'--copy-config',
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'--enable-media']
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with mock.patch('sys.argv', ['rtv']):
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config_dict = Config.get_args()
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config = Config(**config_dict)
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assert config.config == {}
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with mock.patch('sys.argv', args):
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config_dict = Config.get_args()
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config = Config(**config_dict)
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assert config['ascii'] is True
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assert config['monochrome'] is True
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assert config['subreddit'] == 'cfb'
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assert config['log'] == 'logfile.log'
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assert config['ascii'] is True
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assert config['persistent'] is False
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assert config['clear_auth'] is True
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assert config['link'] == 'https://reddit.com/permalink •'
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assert config['config'] == 'configfile.cfg'
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assert config['copy_config'] is True
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assert config['enable_media'] is True
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def test_config_from_file():
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"Ensure that config file arguments are parsed properly"
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args = {
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'ascii': True,
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'monochrome': True,
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'persistent': False,
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'clear_auth': True,
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'log': 'logfile.log',
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'link': 'https://reddit.com/permalink •',
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'subreddit': 'cfb',
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'enable_media': True,
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'max_comment_cols': 150,
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'hide_username': True}
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bindings = {
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'REFRESH': 'r, <KEY_F5>',
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'UPVOTE': ''}
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with NamedTemporaryFile(suffix='.cfg') as fp:
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fargs, fbindings = Config.get_file(filename=fp.name)
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config = Config(**fargs)
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config.keymap.set_bindings(fbindings)
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assert config.config == {}
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assert config.keymap._keymap == {}
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# [rtv]
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rows = ['{0}={1}'.format(key, val) for key, val in args.items()]
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data = '\n'.join(['[rtv]'] + rows)
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fp.write(codecs.encode(data, 'utf-8'))
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# [bindings]
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rows = ['{0}={1}'.format(key, val) for key, val in bindings.items()]
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data = '\n'.join(['', '', '[bindings]'] + rows)
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fp.write(codecs.encode(data, 'utf-8'))
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fp.flush()
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fargs, fbindings = Config.get_file(filename=fp.name)
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config.update(**fargs)
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config.keymap.set_bindings(fbindings)
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assert config.config == args
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assert config.keymap.get('REFRESH') == ['r', '<KEY_F5>']
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assert config.keymap.get('UPVOTE') == ['']
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def test_config_refresh_token():
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"Ensure that the refresh token can be loaded, saved, and removed"
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with NamedTemporaryFile(delete=False) as fp:
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config = Config(token_file=fp.name)
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# Write a new token to the file
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config.refresh_token = 'secret_value'
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config.save_refresh_token()
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# Load a valid token from the file
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config.refresh_token = None
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config.load_refresh_token()
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assert config.refresh_token == 'secret_value'
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# Discard the token and delete the file
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config.delete_refresh_token()
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assert config.refresh_token is None
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assert not os.path.exists(fp.name)
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# Saving should create a new file
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config.refresh_token = 'new_value'
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config.save_refresh_token()
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# Which we can read back to verify
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config.refresh_token = None
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config.load_refresh_token()
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assert config.refresh_token == 'new_value'
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# And delete again to clean up
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config.delete_refresh_token()
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assert not os.path.exists(fp.name)
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# Loading from the non-existent file should return None
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config.refresh_token = 'secret_value'
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config.load_refresh_token()
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assert config.refresh_token is None
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def test_config_history():
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"Ensure that the history can be loaded and saved"
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# Should still be able to load if the file doesn't exist
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config = Config(history_file='/fake_path/fake_file')
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config.load_history()
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assert len(config.history) == 0
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with NamedTemporaryFile(delete=False) as fp:
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config = Config(history_file=fp.name, history_size=3)
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config.history.add('link1')
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config.history.add('link2')
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config.history.add('link3')
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config.history.add('link4')
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assert len(config.history) == 4
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# Saving should only write the 3 most recent links
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config.save_history()
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config.load_history()
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assert len(config.history) == 3
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assert 'link1' not in config.history
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assert 'link4' in config.history
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config.delete_history()
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assert len(config.history) == 0
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assert not os.path.exists(fp.name)
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