pungi/tests/test_imagechecksumphase.py
Lubomír Sedlář a72182c817 Simplify naming format placeholders
This patch makes it possible to use different style format placeholders.
Instead of the percent encoding it is now possible to use simple curly
braces.

    %(foo)s -> {foo}

The old format is still available.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-06-28 13:03:36 +02:00

197 lines
8.2 KiB
Python
Executable File

#!/usr/bin/env python
# -*- coding: utf-8 -*-
try:
import unittest2 as unittest
except ImportError:
import unittest
import mock
import os
import sys
import tempfile
import shutil
sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
from pungi.phases.image_checksum import ImageChecksumPhase, dump_checksums
from tests.helpers import DummyCompose, PungiTestCase
class TestImageChecksumPhase(PungiTestCase):
def test_config_skip_individual_with_multiple_algorithms(self):
compose = DummyCompose(self.topdir, {
'media_checksums': ['md5', 'sha1'],
'media_checksum_one_file': True
})
phase = ImageChecksumPhase(compose)
with self.assertRaises(ValueError) as err:
phase.validate()
self.assertIn('media_checksum_one_file', err.message)
@mock.patch('os.path.exists')
@mock.patch('kobo.shortcuts.compute_file_checksums')
@mock.patch('pungi.phases.image_checksum.dump_checksums')
def test_checksum_one_file(self, dump, cc, exists):
compose = DummyCompose(self.topdir, {
'media_checksums': ['sha256'],
'media_checksum_one_file': True,
})
phase = ImageChecksumPhase(compose)
exists.return_value = True
cc.return_value = {'sha256': 'cafebabe'}
phase.run()
dump.assert_called_once_with(self.topdir + '/compose/Client/i386/iso', 'sha256', {'image.iso': 'cafebabe'}, 'CHECKSUM')
cc.assert_called_once_with(self.topdir + '/compose/Client/i386/iso/image.iso', ['sha256'])
compose.image.add_checksum.assert_called_once_with(None, 'sha256', 'cafebabe')
@mock.patch('os.path.exists')
@mock.patch('kobo.shortcuts.compute_file_checksums')
@mock.patch('pungi.phases.image_checksum.dump_checksums')
def test_checksum_save_individuals(self, dump, cc, exists):
compose = DummyCompose(self.topdir, {
'media_checksums': ['md5', 'sha256'],
})
phase = ImageChecksumPhase(compose)
exists.return_value = True
cc.return_value = {'md5': 'cafebabe', 'sha256': 'deadbeef'}
phase.run()
dump.assert_has_calls(
[mock.call(self.topdir + '/compose/Client/i386/iso', 'md5',
{'image.iso': 'cafebabe'}, 'image.iso.MD5SUM'),
mock.call(self.topdir + '/compose/Client/i386/iso', 'sha256',
{'image.iso': 'deadbeef'}, 'image.iso.SHA256SUM'),
mock.call(self.topdir + '/compose/Client/i386/iso', 'md5',
{'image.iso': 'cafebabe'}, 'MD5SUM'),
mock.call(self.topdir + '/compose/Client/i386/iso', 'sha256',
{'image.iso': 'deadbeef'}, 'SHA256SUM')],
any_order=True
)
cc.assert_called_once_with(self.topdir + '/compose/Client/i386/iso/image.iso', ['md5', 'sha256'])
compose.image.add_checksum.assert_has_calls([mock.call(None, 'sha256', 'deadbeef'),
mock.call(None, 'md5', 'cafebabe')],
any_order=True)
@mock.patch('os.path.exists')
@mock.patch('kobo.shortcuts.compute_file_checksums')
@mock.patch('pungi.phases.image_checksum.dump_checksums')
def test_checksum_one_file_custom_name(self, dump, cc, exists):
compose = DummyCompose(self.topdir, {
'media_checksums': ['sha256'],
'media_checksum_one_file': True,
'media_checksum_base_filename': '%(release_short)s-%(variant)s-%(version)s-%(date)s%(type_suffix)s.%(respin)s_%(label)s'
})
compose.compose_label = 'Alpha-1.0'
phase = ImageChecksumPhase(compose)
exists.return_value = True
cc.return_value = {'sha256': 'cafebabe'}
phase.run()
dump.assert_called_once_with(self.topdir + '/compose/Client/i386/iso', 'sha256',
{'image.iso': 'cafebabe'},
'test-Client-1.0-20151203.t.0_Alpha-1.0-CHECKSUM')
cc.assert_called_once_with(self.topdir + '/compose/Client/i386/iso/image.iso', ['sha256'])
compose.image.add_checksum.assert_called_once_with(None, 'sha256', 'cafebabe')
@mock.patch('os.path.exists')
@mock.patch('kobo.shortcuts.compute_file_checksums')
@mock.patch('pungi.phases.image_checksum.dump_checksums')
def test_checksum_save_individuals_custom_name(self, dump, cc, exists):
compose = DummyCompose(self.topdir, {
'media_checksums': ['md5', 'sha256'],
'media_checksum_base_filename': '%(release_short)s-%(variant)s-%(version)s-%(date)s%(type_suffix)s.%(respin)s'
})
phase = ImageChecksumPhase(compose)
exists.return_value = True
cc.return_value = {'md5': 'cafebabe', 'sha256': 'deadbeef'}
phase.run()
dump.assert_has_calls(
[mock.call(self.topdir + '/compose/Client/i386/iso', 'md5',
{'image.iso': 'cafebabe'}, 'image.iso.MD5SUM'),
mock.call(self.topdir + '/compose/Client/i386/iso', 'sha256',
{'image.iso': 'deadbeef'}, 'image.iso.SHA256SUM'),
mock.call(self.topdir + '/compose/Client/i386/iso', 'md5', {'image.iso': 'cafebabe'},
'test-Client-1.0-20151203.t.0-MD5SUM'),
mock.call(self.topdir + '/compose/Client/i386/iso', 'sha256', {'image.iso': 'deadbeef'},
'test-Client-1.0-20151203.t.0-SHA256SUM')],
any_order=True
)
cc.assert_called_once_with(self.topdir + '/compose/Client/i386/iso/image.iso', ['md5', 'sha256'])
compose.image.add_checksum.assert_has_calls([mock.call(None, 'sha256', 'deadbeef'),
mock.call(None, 'md5', 'cafebabe')],
any_order=True)
@mock.patch('os.path.exists')
@mock.patch('kobo.shortcuts.compute_file_checksums')
@mock.patch('pungi.phases.image_checksum.dump_checksums')
def test_checksum_save_individuals_custom_name_str_format(self, dump, cc, exists):
compose = DummyCompose(self.topdir, {
'media_checksums': ['md5', 'sha256'],
'media_checksum_base_filename': '{release_short}-{variant}-{version}-{date}{type_suffix}.{respin}'
})
phase = ImageChecksumPhase(compose)
exists.return_value = True
cc.return_value = {'md5': 'cafebabe', 'sha256': 'deadbeef'}
phase.run()
dump.assert_has_calls(
[mock.call(self.topdir + '/compose/Client/i386/iso', 'md5',
{'image.iso': 'cafebabe'}, 'image.iso.MD5SUM'),
mock.call(self.topdir + '/compose/Client/i386/iso', 'sha256',
{'image.iso': 'deadbeef'}, 'image.iso.SHA256SUM'),
mock.call(self.topdir + '/compose/Client/i386/iso', 'md5', {'image.iso': 'cafebabe'},
'test-Client-1.0-20151203.t.0-MD5SUM'),
mock.call(self.topdir + '/compose/Client/i386/iso', 'sha256', {'image.iso': 'deadbeef'},
'test-Client-1.0-20151203.t.0-SHA256SUM')],
any_order=True
)
cc.assert_called_once_with(self.topdir + '/compose/Client/i386/iso/image.iso', ['md5', 'sha256'])
compose.image.add_checksum.assert_has_calls([mock.call(None, 'sha256', 'deadbeef'),
mock.call(None, 'md5', 'cafebabe')],
any_order=True)
class TestChecksums(unittest.TestCase):
def setUp(self):
_, name = tempfile.mkstemp()
self.tmp_dir = tempfile.mkdtemp()
def tearDown(self):
shutil.rmtree(self.tmp_dir)
def test_dump_checksums(self):
dump_checksums(self.tmp_dir,
'md5',
{'file1.iso': 'abcdef', 'file2.iso': 'cafebabe'},
'CHECKSUM')
with open(os.path.join(self.tmp_dir, 'CHECKSUM'), 'r') as f:
data = f.read().rstrip().split('\n')
expected = [
'MD5 (file1.iso) = abcdef',
'MD5 (file2.iso) = cafebabe',
]
self.assertItemsEqual(expected, data)
if __name__ == "__main__":
unittest.main()