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# gemato: Recursive loader tests
# vim:fileencoding=utf-8
# (c) 2017 Michał Górny
# Licensed under the terms of 2-clause BSD license
import datetime
import io
import os
import tempfile
import unittest
import gemato.recursiveloader
class BasicNestingTest(unittest.TestCase):
DIRS = ['sub', 'sub/deeper']
FILES = {
'Manifest': u'''
TIMESTAMP 2017-01-01T01:01:01Z
MANIFEST sub/Manifest 128 MD5 30fd28b98a23031c72793908dd35c530
DIST topdistfile-1.txt 0 MD5 d41d8cd98f00b204e9800998ecf8427e
''',
'sub/Manifest': u'''
MANIFEST deeper/Manifest 50 MD5 0f7cd9ed779a4844f98d28315dd9176a
DIST subdistfile-1.txt 0 MD5 d41d8cd98f00b204e9800998ecf8427e
''',
'sub/deeper/Manifest': u'''
DATA test 0 MD5 d41d8cd98f00b204e9800998ecf8427e
''',
}
def setUp(self):
self.dir = tempfile.mkdtemp()
for k in self.DIRS:
os.mkdir(os.path.join(self.dir, k))
for k, v in self.FILES.items():
with io.open(os.path.join(self.dir, k), 'w', encoding='utf8') as f:
f.write(v)
def tearDown(self):
for k in self.FILES:
os.unlink(os.path.join(self.dir, k))
for k in reversed(self.DIRS):
os.rmdir(os.path.join(self.dir, k))
os.rmdir(self.dir)
def test_init(self):
m = gemato.recursiveloader.ManifestRecursiveLoader(
os.path.join(self.dir, 'Manifest'))
self.assertIn('Manifest', m.loaded_manifests)
def test_load_sub_manifest(self):
m = gemato.recursiveloader.ManifestRecursiveLoader(
os.path.join(self.dir, 'Manifest'))
self.assertNotIn('sub/Manifest', m.loaded_manifests)
m.load_manifests_for_path('sub/test')
self.assertIn('sub/Manifest', m.loaded_manifests)
self.assertNotIn('sub/deeper/Manifest', m.loaded_manifests)
m.load_manifests_for_path('sub/deeper/test')
self.assertIn('sub/deeper/Manifest', m.loaded_manifests)
def test_recursive_load_manifest(self):
m = gemato.recursiveloader.ManifestRecursiveLoader(
os.path.join(self.dir, 'Manifest'))
self.assertNotIn('sub/Manifest', m.loaded_manifests)
self.assertNotIn('sub/deeper/Manifest', m.loaded_manifests)
m.load_manifests_for_path('sub/deeper/test')
self.assertIn('sub/Manifest', m.loaded_manifests)
self.assertIn('sub/deeper/Manifest', m.loaded_manifests)
def test_find_timestamp(self):
m = gemato.recursiveloader.ManifestRecursiveLoader(
os.path.join(self.dir, 'Manifest'))
self.assertEqual(m.find_timestamp().ts,
datetime.datetime(2017, 1, 1, 1, 1, 1))
def test_find_path_entry(self):
m = gemato.recursiveloader.ManifestRecursiveLoader(
os.path.join(self.dir, 'Manifest'))
self.assertIsNone(m.find_path_entry('test'))
self.assertIsNone(m.find_path_entry('sub/test'))
self.assertEqual(m.find_path_entry('sub/deeper/test').path, 'test')
def test_find_top_dist_entry(self):
m = gemato.recursiveloader.ManifestRecursiveLoader(
os.path.join(self.dir, 'Manifest'))
self.assertEqual(m.find_dist_entry('topdistfile-1.txt').path, 'topdistfile-1.txt')
self.assertIsNone(m.find_dist_entry('subdistfile-1.txt'))
def test_find_sub_dist_entry(self):
m = gemato.recursiveloader.ManifestRecursiveLoader(
os.path.join(self.dir, 'Manifest'))
self.assertEqual(m.find_dist_entry('topdistfile-1.txt', 'sub').path, 'topdistfile-1.txt')
self.assertEqual(m.find_dist_entry('subdistfile-1.txt', 'sub').path, 'subdistfile-1.txt')
def test_find_sub_dist_entry_with_slash_path(self):
m = gemato.recursiveloader.ManifestRecursiveLoader(
os.path.join(self.dir, 'Manifest'))
self.assertEqual(m.find_dist_entry('topdistfile-1.txt', 'sub/').path, 'topdistfile-1.txt')
self.assertEqual(m.find_dist_entry('subdistfile-1.txt', 'sub/').path, 'subdistfile-1.txt')
def test_find_sub_dist_entry_with_file_path(self):
m = gemato.recursiveloader.ManifestRecursiveLoader(
os.path.join(self.dir, 'Manifest'))
self.assertEqual(m.find_dist_entry('topdistfile-1.txt', 'sub/file').path, 'topdistfile-1.txt')
self.assertEqual(m.find_dist_entry('subdistfile-1.txt', 'sub/file').path, 'subdistfile-1.txt')
class MultipleManifestTest(unittest.TestCase):
DIRS = ['sub']
FILES = {
'Manifest': u'''
MANIFEST sub/Manifest.a 0 MD5 d41d8cd98f00b204e9800998ecf8427e
MANIFEST sub/Manifest.b 32 MD5 95737355786df5760d6369a80935cf8a
''',
'sub/Manifest.a': u'',
'sub/Manifest.b': u'''
TIMESTAMP 2017-01-01T01:01:01Z
''',
}
def setUp(self):
self.dir = tempfile.mkdtemp()
for k in self.DIRS:
os.mkdir(os.path.join(self.dir, k))
for k, v in self.FILES.items():
with io.open(os.path.join(self.dir, k), 'w', encoding='utf8') as f:
f.write(v)
def tearDown(self):
for k in self.FILES:
os.unlink(os.path.join(self.dir, k))
for k in reversed(self.DIRS):
os.rmdir(os.path.join(self.dir, k))
os.rmdir(self.dir)
def test_load_sub_manifest(self):
m = gemato.recursiveloader.ManifestRecursiveLoader(
os.path.join(self.dir, 'Manifest'))
self.assertNotIn('sub/Manifest.a', m.loaded_manifests)
self.assertNotIn('sub/Manifest.b', m.loaded_manifests)
m.load_manifests_for_path('sub/test')
self.assertIn('sub/Manifest.a', m.loaded_manifests)
self.assertIn('sub/Manifest.b', m.loaded_manifests)
def test_find_timestamp(self):
m = gemato.recursiveloader.ManifestRecursiveLoader(
os.path.join(self.dir, 'Manifest'))
# here it is expected to fail since TIMESTAMP is supposed
# to be top-level
self.assertIsNone(m.find_timestamp())
class MultipleTopLevelManifestTest(unittest.TestCase):
FILES = {
'Manifest': u'''
MANIFEST Manifest.a 0 MD5 d41d8cd98f00b204e9800998ecf8427e
MANIFEST Manifest.b 32 MD5 95737355786df5760d6369a80935cf8a
''',
'Manifest.a': u'',
'Manifest.b': u'''
TIMESTAMP 2017-01-01T01:01:01Z
''',
}
def setUp(self):
self.dir = tempfile.mkdtemp()
for k, v in self.FILES.items():
with io.open(os.path.join(self.dir, k), 'w', encoding='utf8') as f:
f.write(v)
def tearDown(self):
for k in self.FILES:
os.unlink(os.path.join(self.dir, k))
os.rmdir(self.dir)
def test_load_extra_manifests(self):
m = gemato.recursiveloader.ManifestRecursiveLoader(
os.path.join(self.dir, 'Manifest'))
m.load_manifests_for_path('')
self.assertIn('Manifest.a', m.loaded_manifests)
self.assertIn('Manifest.b', m.loaded_manifests)
def test_find_timestamp(self):
m = gemato.recursiveloader.ManifestRecursiveLoader(
os.path.join(self.dir, 'Manifest'))
self.assertEqual(m.find_timestamp().ts,
datetime.datetime(2017, 1, 1, 1, 1, 1))
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