mirror of
https://github.com/GNS3/gns3-server
synced 2024-12-01 04:38:12 +00:00
124 lines
4.0 KiB
Python
124 lines
4.0 KiB
Python
# -*- coding: utf-8 -*-
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#
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# Copyright (C) 2014 GNS3 Technologies Inc.
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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 as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import os
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from unittest.mock import patch
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from gns3server.utils import force_unix_path
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from gns3server.utils.images import md5sum, remove_checksum, images_directories, scan_for_images
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def test_images_directories(tmpdir):
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path1 = tmpdir / "images1" / "QEMU" / "test1.bin"
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path1.write("1", ensure=True)
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path1 = force_unix_path(str(path1))
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path2 = tmpdir / "images2" / "test2.bin"
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path2.write("1", ensure=True)
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path2 = force_unix_path(str(path2))
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with patch("gns3server.config.Config.get_section_config", return_value={
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"images_path": str(tmpdir / "images1"),
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"additional_images_path": "/tmp/null24564:{}".format(tmpdir / "images2"),
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"local": False}):
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# /tmp/null24564 is ignored because doesn't exists
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res = images_directories("qemu")
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assert res[0] == str(tmpdir / "images1" / "QEMU")
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assert res[1] == str(tmpdir / "images2")
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assert res[2] == str(tmpdir / "images1")
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assert len(res) == 3
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def test_md5sum(tmpdir):
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fake_img = str(tmpdir / 'hello载')
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with open(fake_img, 'w+') as f:
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f.write('hello')
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assert md5sum(fake_img) == '5d41402abc4b2a76b9719d911017c592'
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with open(str(tmpdir / 'hello载.md5sum')) as f:
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assert f.read() == '5d41402abc4b2a76b9719d911017c592'
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def test_md5sum_existing_digest(tmpdir):
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fake_img = str(tmpdir / 'hello')
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with open(fake_img, 'w+') as f:
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f.write('hello')
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with open(str(tmpdir / 'hello.md5sum'), 'w+') as f:
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f.write('aaaaa02abc4b2a76b9719d911017c592')
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assert md5sum(fake_img) == 'aaaaa02abc4b2a76b9719d911017c592'
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def test_md5sum_existing_digest_but_missing_image(tmpdir):
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fake_img = str(tmpdir / 'hello')
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with open(str(tmpdir / 'hello.md5sum'), 'w+') as f:
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f.write('aaaaa02abc4b2a76b9719d911017c592')
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assert md5sum(fake_img) is None
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def test_md5sum_none(tmpdir):
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assert md5sum(None) is None
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def test_remove_checksum(tmpdir):
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with open(str(tmpdir / 'hello.md5sum'), 'w+') as f:
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f.write('aaaaa02abc4b2a76b9719d911017c592')
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remove_checksum(str(tmpdir / 'hello'))
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assert not os.path.exists(str(tmpdir / 'hello.md5sum'))
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remove_checksum(str(tmpdir / 'not_exists'))
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def test_scan_for_images(tmpdir):
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path1 = tmpdir / "images1" / "IOS" / "test1.image"
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path1.write("1", ensure=True)
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path1 = force_unix_path(str(path1))
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path2 = tmpdir / "images2" / "test2.image"
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path2.write("1", ensure=True)
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path2 = force_unix_path(str(path2))
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path3 = tmpdir / "images1" / "IOU" / "test3.bin"
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path3.write("1", ensure=True)
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path3 = force_unix_path(str(path3))
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path4 = tmpdir / "images1" / "QEMU" / "test4.qcow2"
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path4.write("1", ensure=True)
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path4 = force_unix_path(str(path4))
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path5 = tmpdir / "images1" / "QEMU" / "test4.qcow2.md5sum"
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path5.write("1", ensure=True)
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path5 = force_unix_path(str(path5))
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with patch("gns3server.config.Config.get_section_config", return_value={
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"images_path": str(tmpdir / "images1"),
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"additional_images_path": "/tmp/null24564:{}".format(tmpdir / "images2"),
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"local": False}):
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assert scan_for_images("dynamips") == [str(path1), str(path2)]
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assert scan_for_images("iou") == [str(path3)]
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assert scan_for_images("qemu") == [str(path4)]
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