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198 lines
7.0 KiB
198 lines
7.0 KiB
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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# Copyright 2015-2020 Mike Fährmann
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License version 2 as
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# published by the Free Software Foundation.
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import os
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import sys
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import unittest
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import json
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import tempfile
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ROOTDIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
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sys.path.insert(0, ROOTDIR)
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from gallery_dl import config # noqa E402
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class TestConfig(unittest.TestCase):
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def setUp(self):
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config.set(() , "a", 1)
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config.set(("b",) , "a", 2)
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config.set(("b", "b"), "a", 3)
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config.set(("b",) , "c", "text")
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config.set(("b", "b"), "c", [8, 9])
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def tearDown(self):
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config.clear()
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def test_get(self):
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self.assertEqual(config.get(() , "a") , 1)
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self.assertEqual(config.get(("b",) , "a") , 2)
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self.assertEqual(config.get(("b", "b"), "a") , 3)
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self.assertEqual(config.get(() , "c") , None)
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self.assertEqual(config.get(("b",) , "c") , "text")
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self.assertEqual(config.get(("b", "b"), "c") , [8, 9])
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self.assertEqual(config.get(("a",) , "g") , None)
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self.assertEqual(config.get(("a", "a"), "g") , None)
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self.assertEqual(config.get(("e", "f"), "g") , None)
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self.assertEqual(config.get(("e", "f"), "g", 4), 4)
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def test_interpolate(self):
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self.assertEqual(config.interpolate(() , "a"), 1)
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self.assertEqual(config.interpolate(("b",) , "a"), 1)
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self.assertEqual(config.interpolate(("b", "b"), "a"), 1)
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self.assertEqual(config.interpolate(() , "c"), None)
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self.assertEqual(config.interpolate(("b",) , "c"), "text")
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self.assertEqual(config.interpolate(("b", "b"), "c"), [8, 9])
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self.assertEqual(config.interpolate(("a",) , "g") , None)
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self.assertEqual(config.interpolate(("a", "a"), "g") , None)
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self.assertEqual(config.interpolate(("e", "f"), "g") , None)
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self.assertEqual(config.interpolate(("e", "f"), "g", 4), 4)
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self.assertEqual(config.interpolate(("b",), "d", 1) , 1)
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self.assertEqual(config.interpolate(("d",), "d", 1) , 1)
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config.set(() , "d", 2)
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self.assertEqual(config.interpolate(("b",), "d", 1) , 2)
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self.assertEqual(config.interpolate(("d",), "d", 1) , 2)
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config.set(("b",), "d", 3)
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self.assertEqual(config.interpolate(("b",), "d", 1) , 2)
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self.assertEqual(config.interpolate(("d",), "d", 1) , 2)
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def test_interpolate_common(self):
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def lookup():
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return config.interpolate_common(
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("Z1", "Z2"), (
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("A1", "A2"),
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("B1",),
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("C1", "C2", "C3"),
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), "KEY", "DEFAULT",
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)
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def test(path, value, expected=None):
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config.set(path, "KEY", value)
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self.assertEqual(lookup(), expected or value)
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self.assertEqual(lookup(), "DEFAULT")
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test(("Z1",), 1)
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test(("Z1", "Z2"), 2)
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test(("Z1", "Z2", "C1"), 3)
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test(("Z1", "Z2", "C1", "C2"), 4)
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test(("Z1", "Z2", "C1", "C2", "C3"), 5)
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test(("Z1", "Z2", "B1"), 6)
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test(("Z1", "Z2", "A1"), 7)
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test(("Z1", "Z2", "A1", "A2"), 8)
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test(("Z1", "A1", "A2"), 999, 8)
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test(("Z1", "Z2", "A1", "A2", "A3"), 999, 8)
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test((), 9)
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def test_set(self):
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config.set(() , "c", [1, 2, 3])
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config.set(("b",) , "c", [1, 2, 3])
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config.set(("e", "f"), "g", value=234)
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self.assertEqual(config.get(() , "c"), [1, 2, 3])
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self.assertEqual(config.get(("b",) , "c"), [1, 2, 3])
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self.assertEqual(config.get(("e", "f"), "g"), 234)
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def test_setdefault(self):
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config.setdefault(() , "c", [1, 2, 3])
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config.setdefault(("b",) , "c", [1, 2, 3])
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config.setdefault(("e", "f"), "g", value=234)
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self.assertEqual(config.get(() , "c"), [1, 2, 3])
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self.assertEqual(config.get(("b",) , "c"), "text")
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self.assertEqual(config.get(("e", "f"), "g"), 234)
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def test_unset(self):
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config.unset(() , "a")
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config.unset(("b",), "c")
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config.unset(("a",), "d")
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config.unset(("b",), "d")
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config.unset(("c",), "d")
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self.assertEqual(config.get(() , "a"), None)
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self.assertEqual(config.get(("b",), "a"), 2)
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self.assertEqual(config.get(("b",), "c"), None)
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self.assertEqual(config.get(("a",), "d"), None)
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self.assertEqual(config.get(("b",), "d"), None)
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self.assertEqual(config.get(("c",), "d"), None)
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def test_apply(self):
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options = (
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(("b",) , "c", [1, 2, 3]),
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(("e", "f"), "g", 234),
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)
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self.assertEqual(config.get(("b",) , "c"), "text")
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self.assertEqual(config.get(("e", "f"), "g"), None)
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with config.apply(options):
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self.assertEqual(config.get(("b",) , "c"), [1, 2, 3])
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self.assertEqual(config.get(("e", "f"), "g"), 234)
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self.assertEqual(config.get(("b",) , "c"), "text")
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self.assertEqual(config.get(("e", "f"), "g"), None)
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def test_load(self):
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with tempfile.TemporaryDirectory() as base:
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path1 = os.path.join(base, "cfg1")
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with open(path1, "w") as file:
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file.write('{"a": 1, "b": {"a": 2, "c": "text"}}')
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path2 = os.path.join(base, "cfg2")
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with open(path2, "w") as file:
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file.write('{"a": 7, "b": {"a": 8, "e": "foo"}}')
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config.clear()
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config.load((path1,))
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self.assertEqual(config.get(() , "a"), 1)
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self.assertEqual(config.get(("b",), "a"), 2)
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self.assertEqual(config.get(("b",), "c"), "text")
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config.load((path2,))
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self.assertEqual(config.get(() , "a"), 7)
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self.assertEqual(config.get(("b",), "a"), 8)
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self.assertEqual(config.get(("b",), "c"), "text")
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self.assertEqual(config.get(("b",), "e"), "foo")
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config.clear()
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config.load((path1, path2))
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self.assertEqual(config.get(() , "a"), 7)
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self.assertEqual(config.get(("b",), "a"), 8)
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self.assertEqual(config.get(("b",), "c"), "text")
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self.assertEqual(config.get(("b",), "e"), "foo")
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class TestConfigFiles(unittest.TestCase):
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def test_default_config(self):
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cfg = self._load("gallery-dl.conf")
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self.assertIsInstance(cfg, dict)
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self.assertTrue(cfg)
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def test_example_config(self):
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cfg = self._load("gallery-dl-example.conf")
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self.assertIsInstance(cfg, dict)
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self.assertTrue(cfg)
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@staticmethod
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def _load(name):
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path = os.path.join(ROOTDIR, "docs", name)
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try:
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with open(path) as fp:
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return json.load(fp)
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except FileNotFoundError:
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raise unittest.SkipTest(path + " not available")
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if __name__ == '__main__':
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unittest.main()
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