mirror of
https://github.com/gryf/fs-uae-wrapper.git
synced 2025-12-19 12:28:12 +01:00
140 lines
4.3 KiB
Python
140 lines
4.3 KiB
Python
import os
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import sys
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from tempfile import mkstemp, mkdtemp
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from unittest import TestCase
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import shutil
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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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from fs_uae_wrapper import wrapper
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class TestWrapper(TestCase):
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def setUp(self):
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fd, self.fname = mkstemp()
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self.dirname = mkdtemp()
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os.close(fd)
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self._argv = sys.argv[:]
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sys.argv = ['fs-uae-wrapper']
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self.curdir = os.path.abspath(os.curdir)
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def tearDown(self):
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os.chdir(self.curdir)
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shutil.rmtree(self.dirname)
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os.unlink(self.fname)
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sys.argv = self._argv[:]
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def test_get_wrapper_from_conf_positive(self):
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configs = ["[conf]\nwrapper=foo\n",
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"[conf]\n wrapper =foo\n",
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"[conf]\n wrapper = foo\n",
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"[conf]\nwrapper = foo \n"]
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for cfg in configs:
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with open(self.fname, 'w') as fobj:
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fobj.write(cfg)
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val = wrapper.get_wrapper_from_conf(self.fname)
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self.assertEqual(val, 'foo')
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def test_get_wrapper_from_conf_negative(self):
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configs = ["[conf]\nwraper=foo\n",
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"[conf]\nwrapper\n",
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"[conf]\nfullscreen = 1\n"]
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for cfg in configs:
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with open(self.fname, 'w') as fobj:
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fobj.write(cfg)
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val = wrapper.get_wrapper_from_conf(self.fname)
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self.assertIsNone(val)
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configs2 = [("[conf]\nwrapper= = = something went wrong\n",
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"= = something went wrong"),
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("[conf]\nwrapper = = \n", "="),
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("[conf]\nwrapper = \n", "")]
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for cfg, result in configs2:
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with open(self.fname, 'w') as fobj:
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fobj.write(cfg)
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val = wrapper.get_wrapper_from_conf(self.fname)
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self.assertEqual(val, result)
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@mock.patch('fs_uae_wrapper.plain.run')
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def test_run(self, mock_plain_run):
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sys.argv.append('--help')
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self.assertRaises(SystemExit, wrapper.run)
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sys.argv.pop()
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self.assertRaises(SystemExit, wrapper.run)
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sys.argv.append('--fullscreen')
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sys.argv.append('--fade_out_duration=0')
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# will exit due to not found configuration
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self.assertRaises(SystemExit, wrapper.run)
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os.chdir(self.dirname)
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with open('Config.fs-uae', 'w') as fobj:
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fobj.write('\n')
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wrapper.run()
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mock_plain_run.called_once_with('Config.fs-uae',
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['--fullscreen',
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'--fade_out_duration=0'],
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[])
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# This will obviously fail for nonexistent module
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sys.argv.append('--wrapper=dummy_wrapper')
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self.assertRaises(SystemExit, wrapper.run)
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def test_parse_option(self):
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# commandline origin
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self.assertEqual(wrapper.parse_option('--fullscreen'),
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('fullscreen', '1'))
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self.assertEqual(wrapper.parse_option('--fade_out_duration=0'),
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('fade_out_duration', '0'))
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# pass the wrong parameter to fs-uae
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self.assertEqual(wrapper.parse_option('-typo=true'), ('-typo', 'true'))
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# pass the wrong parameter to fs-uae again
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self.assertEqual(wrapper.parse_option('typo=true'), ('typo', 'true'))
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# We have no idea what to do with this - might be a conf file
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self.assertEqual(wrapper.parse_option('this-is-odd'), (None, None))
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def test_parse_args(self):
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# Looking for configuration file... first, we have nothing
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self.assertEqual(wrapper.parse_args(), (None, [], {}))
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# still no luck - nonexistent file
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sys.argv.append('there-is-no-config.fs-uae')
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self.assertEqual(wrapper.parse_args(), (None, [], {}))
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# lets make it
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os.chdir(self.dirname)
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with open('there-is-no-config.fs-uae', 'w') as fobj:
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fobj.write('\n')
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self.assertEqual(wrapper.parse_args(),
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('there-is-no-config.fs-uae', [], {}))
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# remove argument, try to find default one
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sys.argv.pop()
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self.assertListEqual(sys.argv, ['fs-uae-wrapper'])
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with open('Config.fs-uae', 'w') as fobj:
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fobj.write('\n')
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self.assertEqual(wrapper.parse_args(), ('Config.fs-uae', [], {}))
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