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# to you under the Apache License, Version 2.0 (the
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# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
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from __future__ import annotations

from unittest import mock

import pytest

from airflow.utils.docs import get_docs_url


class TestGetDocsUrl:
    @pytest.mark.parametrize(
        ("version", "page", "expected_url"),
        [
            (
                "2.0.0.dev0",
                None,
                "http://apache-airflow-docs.s3-website.eu-central-1.amazonaws.com/docs/"
                "apache-airflow/stable/",
            ),
            (
                "2.0.0.dev0",
                "migrations-ref.html",
                "http://apache-airflow-docs.s3-website.eu-central-1.amazonaws.com/docs/"
                "apache-airflow/stable/migrations-ref.html",
            ),
            ("1.10.10", None, "https://airflow.apache.org/docs/apache-airflow/1.10.10/"),
            (
                "1.10.10",
                "project.html",
                "https://airflow.apache.org/docs/apache-airflow/1.10.10/project.html",
            ),
        ],
    )
    def test_should_return_link(self, version, page, expected_url):
        with mock.patch("airflow.version.version", version):
            assert expected_url == get_docs_url(page)
