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During the migration the automated script to update the copyright headers accidentally got rid of some of the existing copyright lines. Reinstate them.
152 lines
5.4 KiB
Python
152 lines
5.4 KiB
Python
#
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# This file is licensed under the Affero General Public License (AGPL) version 3.
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#
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# Copyright 2020 The Matrix.org Foundation C.I.C.
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# Copyright (C) 2023 New Vector, Ltd
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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 Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# See the GNU Affero General Public License for more details:
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# <https://www.gnu.org/licenses/agpl-3.0.html>.
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#
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# Originally licensed under the Apache License, Version 2.0:
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# <http://www.apache.org/licenses/LICENSE-2.0>.
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#
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# [This file includes modifications made by New Vector Limited]
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#
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#
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import os.path
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import tempfile
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from unittest.mock import Mock
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from synapse.config import ConfigError
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from synapse.config._base import Config
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from synapse.util.stringutils import random_string
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from tests import unittest
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class BaseConfigTestCase(unittest.TestCase):
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def setUp(self) -> None:
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# The root object needs a server property with a public_baseurl.
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root = Mock()
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root.server.public_baseurl = "http://test"
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self.config = Config(root)
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def test_loading_missing_templates(self) -> None:
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# Use a temporary directory that exists on the system, but that isn't likely to
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# contain template files
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with tempfile.TemporaryDirectory() as tmp_dir:
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# Attempt to load an HTML template from our custom template directory
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template = self.config.read_templates(["sso_error.html"], (tmp_dir,))[0]
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# If no errors, we should've gotten the default template instead
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# Render the template
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a_random_string = random_string(5)
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html_content = template.render({"error_description": a_random_string})
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# Check that our string exists in the template
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self.assertIn(
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a_random_string,
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html_content,
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"Template file did not contain our test string",
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)
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def test_loading_custom_templates(self) -> None:
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# Use a temporary directory that exists on the system
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with tempfile.TemporaryDirectory() as tmp_dir:
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# Create a temporary bogus template file
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with tempfile.NamedTemporaryFile(dir=tmp_dir) as tmp_template:
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# Get temporary file's filename
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template_filename = os.path.basename(tmp_template.name)
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# Write a custom HTML template
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contents = b"{{ test_variable }}"
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tmp_template.write(contents)
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tmp_template.flush()
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# Attempt to load the template from our custom template directory
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template = (
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self.config.read_templates([template_filename], (tmp_dir,))
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)[0]
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# Render the template
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a_random_string = random_string(5)
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html_content = template.render({"test_variable": a_random_string})
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# Check that our string exists in the template
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self.assertIn(
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a_random_string,
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html_content,
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"Template file did not contain our test string",
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)
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def test_multiple_custom_template_directories(self) -> None:
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"""Tests that directories are searched in the right order if multiple custom
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template directories are provided.
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"""
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# Create two temporary directories on the filesystem.
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tempdirs = [
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tempfile.TemporaryDirectory(),
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tempfile.TemporaryDirectory(),
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]
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# Create one template in each directory, whose content is the index of the
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# directory in the list.
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template_filename = "my_template.html.j2"
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for i in range(len(tempdirs)):
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tempdir = tempdirs[i]
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template_path = os.path.join(tempdir.name, template_filename)
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with open(template_path, "w") as fp:
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fp.write(str(i))
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fp.flush()
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# Retrieve the template.
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template = (
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self.config.read_templates(
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[template_filename],
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(td.name for td in tempdirs),
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)
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)[0]
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# Test that we got the template we dropped in the first directory in the list.
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self.assertEqual(template.render(), "0")
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# Add another template, this one only in the second directory in the list, so we
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# can test that the second directory is still searched into when no matching file
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# could be found in the first one.
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other_template_name = "my_other_template.html.j2"
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other_template_path = os.path.join(tempdirs[1].name, other_template_name)
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with open(other_template_path, "w") as fp:
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fp.write("hello world")
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fp.flush()
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# Retrieve the template.
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template = (
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self.config.read_templates(
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[other_template_name],
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(td.name for td in tempdirs),
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)
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)[0]
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# Test that the file has the expected content.
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self.assertEqual(template.render(), "hello world")
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# Cleanup the temporary directories manually since we're not using a context
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# manager.
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for td in tempdirs:
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td.cleanup()
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def test_loading_template_from_nonexistent_custom_directory(self) -> None:
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with self.assertRaises(ConfigError):
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self.config.read_templates(
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["some_filename.html"], ("a_nonexistent_directory",)
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)
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