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Previously, configuration management was very confusing because we kept mixing "base" and "defaults" configuration: - It was difficult to make the difference between core settings that were necessary (e.g: passwords) as opposed to others that could simply be defaulted to. - The order of settings in config.yml mattered: config entries that depended on other needed to be defined later. As a consequence, Tutor was not compatible with Python 3.5, where dict entries are not sorted.
80 lines
3.0 KiB
Python
80 lines
3.0 KiB
Python
import unittest
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from unittest.mock import Mock, patch
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import tempfile
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import click
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from tutor import config as tutor_config
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from tutor import interactive
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from tutor.types import get_typed, Config
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class ConfigTests(unittest.TestCase):
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def test_version(self) -> None:
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defaults = tutor_config.get_defaults({})
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self.assertNotIn("TUTOR_VERSION", defaults)
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def test_merge(self) -> None:
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config1: Config = {"x": "y"}
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config2: Config = {"x": "z"}
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tutor_config.merge(config1, config2)
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self.assertEqual({"x": "y"}, config1)
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def test_merge_not_render(self) -> None:
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config: Config = {}
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base = tutor_config.get_base({})
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with patch.object(tutor_config.utils, "random_string", return_value="abcd"):
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tutor_config.merge(config, base)
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# Check that merge does not perform a rendering
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self.assertNotEqual("abcd", config["MYSQL_ROOT_PASSWORD"])
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@patch.object(tutor_config.fmt, "echo")
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def test_save_load(self, _: Mock) -> None:
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with tempfile.TemporaryDirectory() as root:
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config1 = tutor_config.load_minimal(root)
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tutor_config.save_config_file(root, config1)
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config2 = tutor_config.load_minimal(root)
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self.assertEqual(config1, config2)
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@patch.object(tutor_config.fmt, "echo")
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def test_removed_entry_is_added_on_save(self, _: Mock) -> None:
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with tempfile.TemporaryDirectory() as root:
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with patch.object(
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tutor_config.utils, "random_string"
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) as mock_random_string:
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mock_random_string.return_value = "abcd"
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config1 = tutor_config.load_full(root)
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password1 = config1["MYSQL_ROOT_PASSWORD"]
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config1.pop("MYSQL_ROOT_PASSWORD")
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tutor_config.save_config_file(root, config1)
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mock_random_string.return_value = "efgh"
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config2 = tutor_config.load_full(root)
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password2 = config2["MYSQL_ROOT_PASSWORD"]
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self.assertEqual("abcd", password1)
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self.assertEqual("efgh", password2)
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def test_interactive(self) -> None:
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def mock_prompt(*_args: None, **kwargs: str) -> str:
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return kwargs["default"]
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with tempfile.TemporaryDirectory() as rootdir:
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with patch.object(click, "prompt", new=mock_prompt):
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with patch.object(click, "confirm", new=mock_prompt):
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config = interactive.load_user_config(rootdir, interactive=True)
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self.assertIn("MYSQL_ROOT_PASSWORD", config)
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self.assertEqual(8, len(get_typed(config, "MYSQL_ROOT_PASSWORD", str)))
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self.assertEqual("www.myopenedx.com", config["LMS_HOST"])
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self.assertEqual("studio.www.myopenedx.com", config["CMS_HOST"])
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def test_is_service_activated(self) -> None:
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config: Config = {"RUN_SERVICE1": True, "RUN_SERVICE2": False}
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self.assertTrue(tutor_config.is_service_activated(config, "service1"))
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self.assertFalse(tutor_config.is_service_activated(config, "service2"))
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