-import unittest
import arvados
+import arvados.safeapi
import arvados_fuse as fuse
-import threading
-import time
-import os
+import glob
+import json
import llfuse
-import tempfile
+import os
import shutil
import subprocess
-import glob
+import sys
+import tempfile
+import threading
+import time
+import unittest
+import logging
+import multiprocessing
import run_test_server
-import json
-
-class MountTestBase(unittest.TestCase):
- def setUp(self):
- self.keeptmp = tempfile.mkdtemp()
- os.environ['KEEP_LOCAL_STORE'] = self.keeptmp
- self.mounttmp = tempfile.mkdtemp()
- run_test_server.run(False)
- run_test_server.authorize_with("admin")
- self.api = api = fuse.SafeApi(arvados.config)
-
- def tearDown(self):
- run_test_server.stop()
+import mock
+import re
- # llfuse.close is buggy, so use fusermount instead.
- #llfuse.close(unmount=True)
- count = 0
- success = 1
- while (count < 9 and success != 0):
- success = subprocess.call(["fusermount", "-u", self.mounttmp])
- time.sleep(0.5)
- count += 1
+from mount_test_base import MountTestBase
- os.rmdir(self.mounttmp)
- shutil.rmtree(self.keeptmp)
+logger = logging.getLogger('arvados.arv-mount')
class FuseMountTest(MountTestBase):
cw.write("data 1")
cw.start_new_file('thing2.txt')
cw.write("data 2")
- cw.start_new_stream('dir1')
+ cw.start_new_stream('dir1')
cw.start_new_file('thing3.txt')
cw.write("data 3")
cw.start_new_file('thing4.txt')
cw.start_new_file('thing8.txt')
cw.write("data 8")
+ cw.start_new_stream('edgecases')
+ for f in ":/.../-/*/\x01\\/ ".split("/"):
+ cw.start_new_file(f)
+ cw.write('x')
+
+ for f in ":/.../-/*/\x01\\/ ".split("/"):
+ cw.start_new_stream('edgecases/dirs/' + f)
+ cw.start_new_file('x/x')
+ cw.write('x')
+
self.testcollection = cw.finish()
self.api.collections().create(body={"manifest_text":cw.manifest_text()}).execute()
def runTest(self):
- # Create the request handler
- operations = fuse.Operations(os.getuid(), os.getgid())
- e = operations.inodes.add_entry(fuse.CollectionDirectory(llfuse.ROOT_INODE, operations.inodes, self.api, 0, self.testcollection))
-
- llfuse.init(operations, self.mounttmp, [])
- t = threading.Thread(None, lambda: llfuse.main())
- t.start()
-
- # wait until the driver is finished initializing
- operations.initlock.wait()
-
- # now check some stuff
- d1 = os.listdir(self.mounttmp)
- d1.sort()
- self.assertEqual(['dir1', 'dir2', 'thing1.txt', 'thing2.txt'], d1)
-
- d2 = os.listdir(os.path.join(self.mounttmp, 'dir1'))
- d2.sort()
- self.assertEqual(['thing3.txt', 'thing4.txt'], d2)
-
- d3 = os.listdir(os.path.join(self.mounttmp, 'dir2'))
- d3.sort()
- self.assertEqual(['dir3', 'thing5.txt', 'thing6.txt'], d3)
-
- d4 = os.listdir(os.path.join(self.mounttmp, 'dir2/dir3'))
- d4.sort()
- self.assertEqual(['thing7.txt', 'thing8.txt'], d4)
+ self.make_mount(fuse.CollectionDirectory, collection_record=self.testcollection)
+
+ self.assertDirContents(None, ['thing1.txt', 'thing2.txt',
+ 'edgecases', 'dir1', 'dir2'])
+ self.assertDirContents('dir1', ['thing3.txt', 'thing4.txt'])
+ self.assertDirContents('dir2', ['thing5.txt', 'thing6.txt', 'dir3'])
+ self.assertDirContents('dir2/dir3', ['thing7.txt', 'thing8.txt'])
+ self.assertDirContents('edgecases',
+ "dirs/:/.../-/*/\x01\\/ ".split("/"))
+ self.assertDirContents('edgecases/dirs',
+ ":/.../-/*/\x01\\/ ".split("/"))
files = {'thing1.txt': 'data 1',
'thing2.txt': 'data 2',
self.assertEqual(v, f.read())
-class FuseMagicTest(MountTestBase):
+class FuseNoAPITest(MountTestBase):
def setUp(self):
- super(FuseMagicTest, self).setUp()
+ super(FuseNoAPITest, self).setUp()
+ keep = arvados.keep.KeepClient(local_store=self.keeptmp)
+ self.file_data = "API-free text\n"
+ self.file_loc = keep.put(self.file_data)
+ self.coll_loc = keep.put(". {} 0:{}:api-free.txt\n".format(
+ self.file_loc, len(self.file_data)))
+
+ def runTest(self):
+ self.make_mount(fuse.MagicDirectory)
+ self.assertDirContents(self.coll_loc, ['api-free.txt'])
+ with open(os.path.join(
+ self.mounttmp, self.coll_loc, 'api-free.txt')) as keep_file:
+ actual = keep_file.read(-1)
+ self.assertEqual(self.file_data, actual)
+
+
+class FuseMagicTest(MountTestBase):
+ def setUp(self, api=None):
+ super(FuseMagicTest, self).setUp(api=api)
cw = arvados.CollectionWriter()
cw.write("data 1")
self.testcollection = cw.finish()
- self.api.collections().create(body={"manifest_text":cw.manifest_text()}).execute()
+ self.test_manifest = cw.manifest_text()
+ self.api.collections().create(body={"manifest_text":self.test_manifest}).execute()
def runTest(self):
- # Create the request handler
- operations = fuse.Operations(os.getuid(), os.getgid())
- e = operations.inodes.add_entry(fuse.MagicDirectory(llfuse.ROOT_INODE, operations.inodes, self.api, 0))
-
- self.mounttmp = tempfile.mkdtemp()
-
- llfuse.init(operations, self.mounttmp, [])
- t = threading.Thread(None, lambda: llfuse.main())
- t.start()
-
- # wait until the driver is finished initializing
- operations.initlock.wait()
-
- # now check some stuff
- d1 = os.listdir(self.mounttmp)
- d1.sort()
- self.assertEqual(['README'], d1)
-
- d2 = os.listdir(os.path.join(self.mounttmp, self.testcollection))
- d2.sort()
- self.assertEqual(['thing1.txt'], d2)
-
- d3 = os.listdir(self.mounttmp)
- d3.sort()
- self.assertEqual([self.testcollection, 'README'], d3)
+ self.make_mount(fuse.MagicDirectory)
+
+ mount_ls = llfuse.listdir(self.mounttmp)
+ self.assertIn('README', mount_ls)
+ self.assertFalse(any(arvados.util.keep_locator_pattern.match(fn) or
+ arvados.util.uuid_pattern.match(fn)
+ for fn in mount_ls),
+ "new FUSE MagicDirectory lists Collection")
+ self.assertDirContents(self.testcollection, ['thing1.txt'])
+ self.assertDirContents(os.path.join('by_id', self.testcollection),
+ ['thing1.txt'])
+ mount_ls = llfuse.listdir(self.mounttmp)
+ self.assertIn('README', mount_ls)
+ self.assertIn(self.testcollection, mount_ls)
+ self.assertIn(self.testcollection,
+ llfuse.listdir(os.path.join(self.mounttmp, 'by_id')))
files = {}
files[os.path.join(self.mounttmp, self.testcollection, 'thing1.txt')] = 'data 1'
class FuseTagsTest(MountTestBase):
def runTest(self):
- operations = fuse.Operations(os.getuid(), os.getgid())
- e = operations.inodes.add_entry(fuse.TagsDirectory(llfuse.ROOT_INODE, operations.inodes, self.api, 0))
-
- llfuse.init(operations, self.mounttmp, [])
- t = threading.Thread(None, lambda: llfuse.main())
- t.start()
+ self.make_mount(fuse.TagsDirectory)
- # wait until the driver is finished initializing
- operations.initlock.wait()
-
- d1 = os.listdir(self.mounttmp)
+ d1 = llfuse.listdir(self.mounttmp)
d1.sort()
self.assertEqual(['foo_tag'], d1)
- d2 = os.listdir(os.path.join(self.mounttmp, 'foo_tag'))
+ d2 = llfuse.listdir(os.path.join(self.mounttmp, 'foo_tag'))
d2.sort()
self.assertEqual(['zzzzz-4zz18-fy296fx3hot09f7'], d2)
- d3 = os.listdir(os.path.join(self.mounttmp, 'foo_tag', 'zzzzz-4zz18-fy296fx3hot09f7'))
+ d3 = llfuse.listdir(os.path.join(self.mounttmp, 'foo_tag', 'zzzzz-4zz18-fy296fx3hot09f7'))
d3.sort()
self.assertEqual(['foo'], d3)
class FuseTagsUpdateTest(MountTestBase):
- def runRealTest(self):
- operations = fuse.Operations(os.getuid(), os.getgid())
- e = operations.inodes.add_entry(fuse.TagsDirectory(llfuse.ROOT_INODE, operations.inodes, self.api, 0, poll_time=1))
-
- llfuse.init(operations, self.mounttmp, [])
- t = threading.Thread(None, lambda: llfuse.main())
- t.start()
-
- # wait until the driver is finished initializing
- operations.initlock.wait()
-
- d1 = os.listdir(self.mounttmp)
- d1.sort()
- self.assertEqual(['foo_tag'], d1)
-
- self.api.links().create(body={'link': {
- 'head_uuid': 'fa7aeb5140e2848d39b416daeef4ffc5+45',
- 'link_class': 'tag',
- 'name': 'bar_tag'
+ def tag_collection(self, coll_uuid, tag_name):
+ return self.api.links().create(
+ body={'link': {'head_uuid': coll_uuid,
+ 'link_class': 'tag',
+ 'name': tag_name,
}}).execute()
- time.sleep(1)
-
- d2 = os.listdir(self.mounttmp)
- d2.sort()
- self.assertEqual(['bar_tag', 'foo_tag'], d2)
-
- d3 = os.listdir(os.path.join(self.mounttmp, 'bar_tag'))
- d3.sort()
- self.assertEqual(['fa7aeb5140e2848d39b416daeef4ffc5+45'], d3)
+ def runTest(self):
+ self.make_mount(fuse.TagsDirectory, poll_time=1)
- l = self.api.links().create(body={'link': {
- 'head_uuid': 'ea10d51bcf88862dbcc36eb292017dfd+45',
- 'link_class': 'tag',
- 'name': 'bar_tag'
- }}).execute()
+ self.assertIn('foo_tag', llfuse.listdir(self.mounttmp))
+ bar_uuid = run_test_server.fixture('collections')['bar_file']['uuid']
+ self.tag_collection(bar_uuid, 'fuse_test_tag')
time.sleep(1)
+ self.assertIn('fuse_test_tag', llfuse.listdir(self.mounttmp))
+ self.assertDirContents('fuse_test_tag', [bar_uuid])
- d4 = os.listdir(os.path.join(self.mounttmp, 'bar_tag'))
- d4.sort()
- self.assertEqual(['ea10d51bcf88862dbcc36eb292017dfd+45', 'fa7aeb5140e2848d39b416daeef4ffc5+45'], d4)
+ baz_uuid = run_test_server.fixture('collections')['baz_file']['uuid']
+ l = self.tag_collection(baz_uuid, 'fuse_test_tag')
+ time.sleep(1)
+ self.assertDirContents('fuse_test_tag', [bar_uuid, baz_uuid])
self.api.links().delete(uuid=l['uuid']).execute()
-
time.sleep(1)
-
- d5 = os.listdir(os.path.join(self.mounttmp, 'bar_tag'))
- d5.sort()
- self.assertEqual(['fa7aeb5140e2848d39b416daeef4ffc5+45'], d5)
+ self.assertDirContents('fuse_test_tag', [bar_uuid])
class FuseSharedTest(MountTestBase):
def runTest(self):
- operations = fuse.Operations(os.getuid(), os.getgid())
- e = operations.inodes.add_entry(fuse.SharedDirectory(llfuse.ROOT_INODE, operations.inodes, self.api, 0, self.api.users().current().execute()['uuid']))
-
- llfuse.init(operations, self.mounttmp, [])
- t = threading.Thread(None, lambda: llfuse.main())
- t.start()
-
- # wait until the driver is finished initializing
- operations.initlock.wait()
+ self.make_mount(fuse.SharedDirectory,
+ exclude=self.api.users().current().execute()['uuid'])
# shared_dirs is a list of the directories exposed
# by fuse.SharedDirectory (i.e. any object visible
# to the current user)
- shared_dirs = os.listdir(self.mounttmp)
+ shared_dirs = llfuse.listdir(self.mounttmp)
shared_dirs.sort()
self.assertIn('FUSE User', shared_dirs)
# fuse_user_objs is a list of the objects owned by the FUSE
# test user (which present as files in the 'FUSE User'
# directory)
- fuse_user_objs = os.listdir(os.path.join(self.mounttmp, 'FUSE User'))
+ fuse_user_objs = llfuse.listdir(os.path.join(self.mounttmp, 'FUSE User'))
fuse_user_objs.sort()
- self.assertEqual(['Empty collection.link', # permission link on collection
- 'FUSE Test Project', # project owned by user
+ self.assertEqual(['FUSE Test Project', # project owned by user
'collection #1 owned by FUSE', # collection owned by user
'collection #2 owned by FUSE', # collection owned by user
'pipeline instance owned by FUSE.pipelineInstance', # pipeline instance owned by user
], fuse_user_objs)
# test_proj_files is a list of the files in the FUSE Test Project.
- test_proj_files = os.listdir(os.path.join(self.mounttmp, 'FUSE User', 'FUSE Test Project'))
+ test_proj_files = llfuse.listdir(os.path.join(self.mounttmp, 'FUSE User', 'FUSE Test Project'))
test_proj_files.sort()
self.assertEqual(['collection in FUSE project',
'pipeline instance in FUSE project.pipelineInstance',
# Double check that we can open and read objects in this folder as a file,
# and that its contents are what we expect.
- with open(os.path.join(
+ pipeline_template_path = os.path.join(
self.mounttmp,
'FUSE User',
'FUSE Test Project',
- 'pipeline template in FUSE project.pipelineTemplate')) as f:
+ 'pipeline template in FUSE project.pipelineTemplate')
+ with open(pipeline_template_path) as f:
j = json.load(f)
self.assertEqual("pipeline template in FUSE project", j['name'])
+ # check mtime on template
+ st = os.stat(pipeline_template_path)
+ self.assertEqual(st.st_mtime, 1397493304)
+
+ # check mtime on collection
+ st = os.stat(os.path.join(
+ self.mounttmp,
+ 'FUSE User',
+ 'collection #1 owned by FUSE'))
+ self.assertEqual(st.st_mtime, 1391448174)
+
class FuseHomeTest(MountTestBase):
def runTest(self):
- operations = fuse.Operations(os.getuid(), os.getgid())
- e = operations.inodes.add_entry(fuse.ProjectDirectory(llfuse.ROOT_INODE, operations.inodes, self.api, 0, self.api.users().current().execute()))
+ self.make_mount(fuse.ProjectDirectory,
+ project_object=self.api.users().current().execute())
- llfuse.init(operations, self.mounttmp, [])
- t = threading.Thread(None, lambda: llfuse.main())
- t.start()
+ d1 = llfuse.listdir(self.mounttmp)
+ self.assertIn('Unrestricted public data', d1)
- # wait until the driver is finished initializing
- operations.initlock.wait()
+ d2 = llfuse.listdir(os.path.join(self.mounttmp, 'Unrestricted public data'))
+ public_project = run_test_server.fixture('groups')[
+ 'anonymously_accessible_project']
+ found_in = 0
+ found_not_in = 0
+ for name, item in run_test_server.fixture('collections').iteritems():
+ if 'name' not in item:
+ pass
+ elif item['owner_uuid'] == public_project['uuid']:
+ self.assertIn(item['name'], d2)
+ found_in += 1
+ else:
+ # Artificial assumption here: there is no public
+ # collection fixture with the same name as a
+ # non-public collection.
+ self.assertNotIn(item['name'], d2)
+ found_not_in += 1
+ self.assertNotEqual(0, found_in)
+ self.assertNotEqual(0, found_not_in)
+
+ d3 = llfuse.listdir(os.path.join(self.mounttmp, 'Unrestricted public data', 'GNU General Public License, version 3'))
+ self.assertEqual(["GNU_General_Public_License,_version_3.pdf"], d3)
- d1 = os.listdir(self.mounttmp)
- d1.sort()
- self.assertIn('Unrestricted public data', d1)
- d2 = os.listdir(os.path.join(self.mounttmp, 'Unrestricted public data'))
- d2.sort()
- self.assertEqual(['GNU General Public License, version 3'], d2)
+def fuseModifyFileTestHelperReadStartContents(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ d1 = llfuse.listdir(mounttmp)
+ self.assertEqual(["file1.txt"], d1)
+ with open(os.path.join(mounttmp, "file1.txt")) as f:
+ self.assertEqual("blub", f.read())
+ Test().runTest()
+
+def fuseModifyFileTestHelperReadEndContents(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ d1 = llfuse.listdir(mounttmp)
+ self.assertEqual(["file1.txt"], d1)
+ with open(os.path.join(mounttmp, "file1.txt")) as f:
+ self.assertEqual("plnp", f.read())
+ Test().runTest()
+
+class FuseModifyFileTest(MountTestBase):
+ def runTest(self):
+ collection = arvados.collection.Collection(api_client=self.api)
+ with collection.open("file1.txt", "w") as f:
+ f.write("blub")
- d3 = os.listdir(os.path.join(self.mounttmp, 'Unrestricted public data', 'GNU General Public License, version 3'))
- d3.sort()
- self.assertEqual(["GNU_General_Public_License,_version_3.pdf"], d3)
+ collection.save_new()
+
+ m = self.make_mount(fuse.CollectionDirectory)
+ with llfuse.lock:
+ m.new_collection(collection.api_response(), collection)
+
+ self.pool.apply(fuseModifyFileTestHelperReadStartContents, (self.mounttmp,))
+
+ with collection.open("file1.txt", "w") as f:
+ f.write("plnp")
+
+ self.pool.apply(fuseModifyFileTestHelperReadEndContents, (self.mounttmp,))
+
+
+class FuseAddFileToCollectionTest(MountTestBase):
+ def runTest(self):
+ collection = arvados.collection.Collection(api_client=self.api)
+ with collection.open("file1.txt", "w") as f:
+ f.write("blub")
+
+ collection.save_new()
+
+ m = self.make_mount(fuse.CollectionDirectory)
+ with llfuse.lock:
+ m.new_collection(collection.api_response(), collection)
+
+ d1 = llfuse.listdir(self.mounttmp)
+ self.assertEqual(["file1.txt"], d1)
+
+ with collection.open("file2.txt", "w") as f:
+ f.write("plnp")
+
+ d1 = llfuse.listdir(self.mounttmp)
+ self.assertEqual(["file1.txt", "file2.txt"], sorted(d1))
+
+
+class FuseRemoveFileFromCollectionTest(MountTestBase):
+ def runTest(self):
+ collection = arvados.collection.Collection(api_client=self.api)
+ with collection.open("file1.txt", "w") as f:
+ f.write("blub")
+
+ with collection.open("file2.txt", "w") as f:
+ f.write("plnp")
+
+ collection.save_new()
+
+ m = self.make_mount(fuse.CollectionDirectory)
+ with llfuse.lock:
+ m.new_collection(collection.api_response(), collection)
+
+ d1 = llfuse.listdir(self.mounttmp)
+ self.assertEqual(["file1.txt", "file2.txt"], sorted(d1))
+
+ collection.remove("file2.txt")
+
+ d1 = llfuse.listdir(self.mounttmp)
+ self.assertEqual(["file1.txt"], d1)
+
+
+def fuseCreateFileTestHelper(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ with open(os.path.join(mounttmp, "file1.txt"), "w") as f:
+ pass
+ Test().runTest()
+
+class FuseCreateFileTest(MountTestBase):
+ def runTest(self):
+ collection = arvados.collection.Collection(api_client=self.api)
+ collection.save_new()
+
+ collection2 = self.api.collections().get(uuid=collection.manifest_locator()).execute()
+ self.assertEqual(collection2["manifest_text"], "")
+
+ collection.save_new()
+
+ m = self.make_mount(fuse.CollectionDirectory)
+ with llfuse.lock:
+ m.new_collection(collection.api_response(), collection)
+ self.assertTrue(m.writable())
+
+ self.assertNotIn("file1.txt", collection)
+
+ self.pool.apply(fuseCreateFileTestHelper, (self.mounttmp,))
+
+ self.assertIn("file1.txt", collection)
+
+ d1 = llfuse.listdir(self.mounttmp)
+ self.assertEqual(["file1.txt"], d1)
+
+ collection2 = self.api.collections().get(uuid=collection.manifest_locator()).execute()
+ self.assertRegexpMatches(collection2["manifest_text"],
+ r'\. d41d8cd98f00b204e9800998ecf8427e\+0\+A\S+ 0:0:file1\.txt$')
+
+
+def fuseWriteFileTestHelperWriteFile(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ with open(os.path.join(mounttmp, "file1.txt"), "w") as f:
+ f.write("Hello world!")
+ Test().runTest()
+
+def fuseWriteFileTestHelperReadFile(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ with open(os.path.join(mounttmp, "file1.txt"), "r") as f:
+ self.assertEqual(f.read(), "Hello world!")
+ Test().runTest()
+
+class FuseWriteFileTest(MountTestBase):
+ def runTest(self):
+ collection = arvados.collection.Collection(api_client=self.api)
+ collection.save_new()
+
+ m = self.make_mount(fuse.CollectionDirectory)
+ with llfuse.lock:
+ m.new_collection(collection.api_response(), collection)
+ self.assertTrue(m.writable())
+
+ self.assertNotIn("file1.txt", collection)
+
+ self.assertEqual(0, self.operations.write_counter.get())
+ self.pool.apply(fuseWriteFileTestHelperWriteFile, (self.mounttmp,))
+ self.assertEqual(12, self.operations.write_counter.get())
+
+ with collection.open("file1.txt") as f:
+ self.assertEqual(f.read(), "Hello world!")
+
+ self.assertEqual(0, self.operations.read_counter.get())
+ self.pool.apply(fuseWriteFileTestHelperReadFile, (self.mounttmp,))
+ self.assertEqual(12, self.operations.read_counter.get())
+
+ collection2 = self.api.collections().get(uuid=collection.manifest_locator()).execute()
+ self.assertRegexpMatches(collection2["manifest_text"],
+ r'\. 86fb269d190d2c85f6e0468ceca42a20\+12\+A\S+ 0:12:file1\.txt$')
+
+
+def fuseUpdateFileTestHelper(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ with open(os.path.join(mounttmp, "file1.txt"), "w") as f:
+ f.write("Hello world!")
+
+ with open(os.path.join(mounttmp, "file1.txt"), "r+") as f:
+ fr = f.read()
+ self.assertEqual(fr, "Hello world!")
+ f.seek(0)
+ f.write("Hola mundo!")
+ f.seek(0)
+ fr = f.read()
+ self.assertEqual(fr, "Hola mundo!!")
+
+ with open(os.path.join(mounttmp, "file1.txt"), "r") as f:
+ self.assertEqual(f.read(), "Hola mundo!!")
+
+ Test().runTest()
+
+class FuseUpdateFileTest(MountTestBase):
+ def runTest(self):
+ collection = arvados.collection.Collection(api_client=self.api)
+ collection.save_new()
+
+ m = self.make_mount(fuse.CollectionDirectory)
+ with llfuse.lock:
+ m.new_collection(collection.api_response(), collection)
+ self.assertTrue(m.writable())
+
+ # See note in MountTestBase.setUp
+ self.pool.apply(fuseUpdateFileTestHelper, (self.mounttmp,))
+
+ collection2 = self.api.collections().get(uuid=collection.manifest_locator()).execute()
+ self.assertRegexpMatches(collection2["manifest_text"],
+ r'\. daaef200ebb921e011e3ae922dd3266b\+11\+A\S+ 86fb269d190d2c85f6e0468ceca42a20\+12\+A\S+ 0:11:file1\.txt 22:1:file1\.txt$')
+
+
+def fuseMkdirTestHelper(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ with self.assertRaises(IOError):
+ with open(os.path.join(mounttmp, "testdir", "file1.txt"), "w") as f:
+ f.write("Hello world!")
+
+ os.mkdir(os.path.join(mounttmp, "testdir"))
+
+ with self.assertRaises(OSError):
+ os.mkdir(os.path.join(mounttmp, "testdir"))
+
+ d1 = llfuse.listdir(mounttmp)
+ self.assertEqual(["testdir"], d1)
+
+ with open(os.path.join(mounttmp, "testdir", "file1.txt"), "w") as f:
+ f.write("Hello world!")
+
+ d1 = llfuse.listdir(os.path.join(mounttmp, "testdir"))
+ self.assertEqual(["file1.txt"], d1)
+
+ Test().runTest()
+
+class FuseMkdirTest(MountTestBase):
+ def runTest(self):
+ collection = arvados.collection.Collection(api_client=self.api)
+ collection.save_new()
+
+ m = self.make_mount(fuse.CollectionDirectory)
+ with llfuse.lock:
+ m.new_collection(collection.api_response(), collection)
+ self.assertTrue(m.writable())
+
+ self.pool.apply(fuseMkdirTestHelper, (self.mounttmp,))
+
+ collection2 = self.api.collections().get(uuid=collection.manifest_locator()).execute()
+ self.assertRegexpMatches(collection2["manifest_text"],
+ r'\./testdir 86fb269d190d2c85f6e0468ceca42a20\+12\+A\S+ 0:12:file1\.txt$')
+
+
+def fuseRmTestHelperWriteFile(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ os.mkdir(os.path.join(mounttmp, "testdir"))
+
+ with open(os.path.join(mounttmp, "testdir", "file1.txt"), "w") as f:
+ f.write("Hello world!")
+
+ Test().runTest()
+
+def fuseRmTestHelperDeleteFile(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ # Can't delete because it's not empty
+ with self.assertRaises(OSError):
+ os.rmdir(os.path.join(mounttmp, "testdir"))
+
+ d1 = llfuse.listdir(os.path.join(mounttmp, "testdir"))
+ self.assertEqual(["file1.txt"], d1)
+
+ # Delete file
+ os.remove(os.path.join(mounttmp, "testdir", "file1.txt"))
+
+ # Make sure it's empty
+ d1 = llfuse.listdir(os.path.join(mounttmp, "testdir"))
+ self.assertEqual([], d1)
+
+ # Try to delete it again
+ with self.assertRaises(OSError):
+ os.remove(os.path.join(mounttmp, "testdir", "file1.txt"))
+
+ Test().runTest()
+
+def fuseRmTestHelperRmdir(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ # Should be able to delete now that it is empty
+ os.rmdir(os.path.join(mounttmp, "testdir"))
+
+ # Make sure it's empty
+ d1 = llfuse.listdir(os.path.join(mounttmp))
+ self.assertEqual([], d1)
+
+ # Try to delete it again
+ with self.assertRaises(OSError):
+ os.rmdir(os.path.join(mounttmp, "testdir"))
+
+ Test().runTest()
+
+class FuseRmTest(MountTestBase):
+ def runTest(self):
+ collection = arvados.collection.Collection(api_client=self.api)
+ collection.save_new()
+
+ m = self.make_mount(fuse.CollectionDirectory)
+ with llfuse.lock:
+ m.new_collection(collection.api_response(), collection)
+ self.assertTrue(m.writable())
+
+ self.pool.apply(fuseRmTestHelperWriteFile, (self.mounttmp,))
+
+ # Starting manifest
+ collection2 = self.api.collections().get(uuid=collection.manifest_locator()).execute()
+ self.assertRegexpMatches(collection2["manifest_text"],
+ r'\./testdir 86fb269d190d2c85f6e0468ceca42a20\+12\+A\S+ 0:12:file1\.txt$')
+ self.pool.apply(fuseRmTestHelperDeleteFile, (self.mounttmp,))
+
+ # Can't have empty directories :-( so manifest will be empty.
+ collection2 = self.api.collections().get(uuid=collection.manifest_locator()).execute()
+ self.assertEqual(collection2["manifest_text"], "")
+
+ self.pool.apply(fuseRmTestHelperRmdir, (self.mounttmp,))
+
+ # manifest should be empty now.
+ collection2 = self.api.collections().get(uuid=collection.manifest_locator()).execute()
+ self.assertEqual(collection2["manifest_text"], "")
+
+
+def fuseMvFileTestHelperWriteFile(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ os.mkdir(os.path.join(mounttmp, "testdir"))
+
+ with open(os.path.join(mounttmp, "testdir", "file1.txt"), "w") as f:
+ f.write("Hello world!")
+
+ Test().runTest()
+
+def fuseMvFileTestHelperMoveFile(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ d1 = llfuse.listdir(os.path.join(mounttmp))
+ self.assertEqual(["testdir"], d1)
+ d1 = llfuse.listdir(os.path.join(mounttmp, "testdir"))
+ self.assertEqual(["file1.txt"], d1)
+
+ os.rename(os.path.join(mounttmp, "testdir", "file1.txt"), os.path.join(mounttmp, "file1.txt"))
+
+ d1 = llfuse.listdir(os.path.join(mounttmp))
+ self.assertEqual(["file1.txt", "testdir"], sorted(d1))
+ d1 = llfuse.listdir(os.path.join(mounttmp, "testdir"))
+ self.assertEqual([], d1)
+
+ Test().runTest()
+
+class FuseMvFileTest(MountTestBase):
+ def runTest(self):
+ collection = arvados.collection.Collection(api_client=self.api)
+ collection.save_new()
+
+ m = self.make_mount(fuse.CollectionDirectory)
+ with llfuse.lock:
+ m.new_collection(collection.api_response(), collection)
+ self.assertTrue(m.writable())
+
+ self.pool.apply(fuseMvFileTestHelperWriteFile, (self.mounttmp,))
+
+ # Starting manifest
+ collection2 = self.api.collections().get(uuid=collection.manifest_locator()).execute()
+ self.assertRegexpMatches(collection2["manifest_text"],
+ r'\./testdir 86fb269d190d2c85f6e0468ceca42a20\+12\+A\S+ 0:12:file1\.txt$')
+
+ self.pool.apply(fuseMvFileTestHelperMoveFile, (self.mounttmp,))
+
+ collection2 = self.api.collections().get(uuid=collection.manifest_locator()).execute()
+ self.assertRegexpMatches(collection2["manifest_text"],
+ r'\. 86fb269d190d2c85f6e0468ceca42a20\+12\+A\S+ 0:12:file1\.txt$')
+
+
+def fuseRenameTestHelper(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ os.mkdir(os.path.join(mounttmp, "testdir"))
+
+ with open(os.path.join(mounttmp, "testdir", "file1.txt"), "w") as f:
+ f.write("Hello world!")
+
+ Test().runTest()
+
+class FuseRenameTest(MountTestBase):
+ def runTest(self):
+ collection = arvados.collection.Collection(api_client=self.api)
+ collection.save_new()
+
+ m = self.make_mount(fuse.CollectionDirectory)
+ with llfuse.lock:
+ m.new_collection(collection.api_response(), collection)
+ self.assertTrue(m.writable())
+
+ self.pool.apply(fuseRenameTestHelper, (self.mounttmp,))
+
+ # Starting manifest
+ collection2 = self.api.collections().get(uuid=collection.manifest_locator()).execute()
+ self.assertRegexpMatches(collection2["manifest_text"],
+ r'\./testdir 86fb269d190d2c85f6e0468ceca42a20\+12\+A\S+ 0:12:file1\.txt$')
+
+ d1 = llfuse.listdir(os.path.join(self.mounttmp))
+ self.assertEqual(["testdir"], d1)
+ d1 = llfuse.listdir(os.path.join(self.mounttmp, "testdir"))
+ self.assertEqual(["file1.txt"], d1)
+
+ os.rename(os.path.join(self.mounttmp, "testdir"), os.path.join(self.mounttmp, "testdir2"))
+
+ d1 = llfuse.listdir(os.path.join(self.mounttmp))
+ self.assertEqual(["testdir2"], sorted(d1))
+ d1 = llfuse.listdir(os.path.join(self.mounttmp, "testdir2"))
+ self.assertEqual(["file1.txt"], d1)
+
+ collection2 = self.api.collections().get(uuid=collection.manifest_locator()).execute()
+ self.assertRegexpMatches(collection2["manifest_text"],
+ r'\./testdir2 86fb269d190d2c85f6e0468ceca42a20\+12\+A\S+ 0:12:file1\.txt$')
+
+
+class FuseUpdateFromEventTest(MountTestBase):
+ def runTest(self):
+ collection = arvados.collection.Collection(api_client=self.api)
+ collection.save_new()
+
+ m = self.make_mount(fuse.CollectionDirectory)
+ with llfuse.lock:
+ m.new_collection(collection.api_response(), collection)
+
+ self.operations.listen_for_events()
+
+ d1 = llfuse.listdir(os.path.join(self.mounttmp))
+ self.assertEqual([], sorted(d1))
+
+ with arvados.collection.Collection(collection.manifest_locator(), api_client=self.api) as collection2:
+ with collection2.open("file1.txt", "w") as f:
+ f.write("foo")
+
+ time.sleep(1)
+
+ # should show up via event bus notify
+
+ d1 = llfuse.listdir(os.path.join(self.mounttmp))
+ self.assertEqual(["file1.txt"], sorted(d1))
+
+
+def fuseFileConflictTestHelper(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ with open(os.path.join(mounttmp, "file1.txt"), "w") as f:
+ f.write("bar")
+
+ d1 = sorted(llfuse.listdir(os.path.join(mounttmp)))
+ self.assertEqual(len(d1), 2)
+
+ with open(os.path.join(mounttmp, "file1.txt"), "r") as f:
+ self.assertEqual(f.read(), "bar")
+
+ self.assertRegexpMatches(d1[1],
+ r'file1\.txt~\d\d\d\d\d\d\d\d-\d\d\d\d\d\d~conflict~')
+
+ with open(os.path.join(mounttmp, d1[1]), "r") as f:
+ self.assertEqual(f.read(), "foo")
+
+ Test().runTest()
+
+class FuseFileConflictTest(MountTestBase):
+ def runTest(self):
+ collection = arvados.collection.Collection(api_client=self.api)
+ collection.save_new()
+
+ m = self.make_mount(fuse.CollectionDirectory)
+ with llfuse.lock:
+ m.new_collection(collection.api_response(), collection)
+
+ d1 = llfuse.listdir(os.path.join(self.mounttmp))
+ self.assertEqual([], sorted(d1))
+
+ with arvados.collection.Collection(collection.manifest_locator(), api_client=self.api) as collection2:
+ with collection2.open("file1.txt", "w") as f:
+ f.write("foo")
+
+ # See note in MountTestBase.setUp
+ self.pool.apply(fuseFileConflictTestHelper, (self.mounttmp,))
+
+
+def fuseUnlinkOpenFileTest(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ with open(os.path.join(mounttmp, "file1.txt"), "w+") as f:
+ f.write("foo")
+
+ d1 = llfuse.listdir(os.path.join(mounttmp))
+ self.assertEqual(["file1.txt"], sorted(d1))
+
+ os.remove(os.path.join(mounttmp, "file1.txt"))
+
+ d1 = llfuse.listdir(os.path.join(mounttmp))
+ self.assertEqual([], sorted(d1))
+
+ f.seek(0)
+ self.assertEqual(f.read(), "foo")
+ f.write("bar")
+
+ f.seek(0)
+ self.assertEqual(f.read(), "foobar")
+
+ Test().runTest()
+
+class FuseUnlinkOpenFileTest(MountTestBase):
+ def runTest(self):
+ collection = arvados.collection.Collection(api_client=self.api)
+ collection.save_new()
+
+ m = self.make_mount(fuse.CollectionDirectory)
+ with llfuse.lock:
+ m.new_collection(collection.api_response(), collection)
+
+ # See note in MountTestBase.setUp
+ self.pool.apply(fuseUnlinkOpenFileTest, (self.mounttmp,))
+
+ self.assertEqual(collection.manifest_text(), "")
+
+
+def fuseMvFileBetweenCollectionsTest1(mounttmp, uuid1, uuid2):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ with open(os.path.join(mounttmp, uuid1, "file1.txt"), "w") as f:
+ f.write("Hello world!")
+
+ d1 = os.listdir(os.path.join(mounttmp, uuid1))
+ self.assertEqual(["file1.txt"], sorted(d1))
+ d1 = os.listdir(os.path.join(mounttmp, uuid2))
+ self.assertEqual([], sorted(d1))
+
+ Test().runTest()
+
+def fuseMvFileBetweenCollectionsTest2(mounttmp, uuid1, uuid2):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ os.rename(os.path.join(mounttmp, uuid1, "file1.txt"), os.path.join(mounttmp, uuid2, "file2.txt"))
+
+ d1 = os.listdir(os.path.join(mounttmp, uuid1))
+ self.assertEqual([], sorted(d1))
+ d1 = os.listdir(os.path.join(mounttmp, uuid2))
+ self.assertEqual(["file2.txt"], sorted(d1))
+
+ Test().runTest()
+
+class FuseMvFileBetweenCollectionsTest(MountTestBase):
+ def runTest(self):
+ collection1 = arvados.collection.Collection(api_client=self.api)
+ collection1.save_new()
+
+ collection2 = arvados.collection.Collection(api_client=self.api)
+ collection2.save_new()
+
+ m = self.make_mount(fuse.MagicDirectory)
+
+ # See note in MountTestBase.setUp
+ self.pool.apply(fuseMvFileBetweenCollectionsTest1, (self.mounttmp,
+ collection1.manifest_locator(),
+ collection2.manifest_locator()))
+
+ collection1.update()
+ collection2.update()
+
+ self.assertRegexpMatches(collection1.manifest_text(), r"\. 86fb269d190d2c85f6e0468ceca42a20\+12\+A\S+ 0:12:file1\.txt$")
+ self.assertEqual(collection2.manifest_text(), "")
+
+ self.pool.apply(fuseMvFileBetweenCollectionsTest2, (self.mounttmp,
+ collection1.manifest_locator(),
+ collection2.manifest_locator()))
+
+ collection1.update()
+ collection2.update()
+
+ self.assertEqual(collection1.manifest_text(), "")
+ self.assertRegexpMatches(collection2.manifest_text(), r"\. 86fb269d190d2c85f6e0468ceca42a20\+12\+A\S+ 0:12:file2\.txt$")
+
+ collection1.stop_threads()
+ collection2.stop_threads()
+
+
+def fuseMvDirBetweenCollectionsTest1(mounttmp, uuid1, uuid2):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ os.mkdir(os.path.join(mounttmp, uuid1, "testdir"))
+ with open(os.path.join(mounttmp, uuid1, "testdir", "file1.txt"), "w") as f:
+ f.write("Hello world!")
+
+ d1 = os.listdir(os.path.join(mounttmp, uuid1))
+ self.assertEqual(["testdir"], sorted(d1))
+ d1 = os.listdir(os.path.join(mounttmp, uuid1, "testdir"))
+ self.assertEqual(["file1.txt"], sorted(d1))
+
+ d1 = os.listdir(os.path.join(mounttmp, uuid2))
+ self.assertEqual([], sorted(d1))
+
+ Test().runTest()
+
+
+def fuseMvDirBetweenCollectionsTest2(mounttmp, uuid1, uuid2):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ os.rename(os.path.join(mounttmp, uuid1, "testdir"), os.path.join(mounttmp, uuid2, "testdir2"))
+
+ d1 = os.listdir(os.path.join(mounttmp, uuid1))
+ self.assertEqual([], sorted(d1))
+
+ d1 = os.listdir(os.path.join(mounttmp, uuid2))
+ self.assertEqual(["testdir2"], sorted(d1))
+ d1 = os.listdir(os.path.join(mounttmp, uuid2, "testdir2"))
+ self.assertEqual(["file1.txt"], sorted(d1))
+
+ with open(os.path.join(mounttmp, uuid2, "testdir2", "file1.txt"), "r") as f:
+ self.assertEqual(f.read(), "Hello world!")
+
+ Test().runTest()
+
+class FuseMvDirBetweenCollectionsTest(MountTestBase):
+ def runTest(self):
+ collection1 = arvados.collection.Collection(api_client=self.api)
+ collection1.save_new()
+
+ collection2 = arvados.collection.Collection(api_client=self.api)
+ collection2.save_new()
+
+ m = self.make_mount(fuse.MagicDirectory)
+
+ # See note in MountTestBase.setUp
+ self.pool.apply(fuseMvDirBetweenCollectionsTest1, (self.mounttmp,
+ collection1.manifest_locator(),
+ collection2.manifest_locator()))
+
+ collection1.update()
+ collection2.update()
+
+ self.assertRegexpMatches(collection1.manifest_text(), r"\./testdir 86fb269d190d2c85f6e0468ceca42a20\+12\+A\S+ 0:12:file1\.txt$")
+ self.assertEqual(collection2.manifest_text(), "")
+
+ self.pool.apply(fuseMvDirBetweenCollectionsTest2, (self.mounttmp,
+ collection1.manifest_locator(),
+ collection2.manifest_locator()))
+
+ collection1.update()
+ collection2.update()
+
+ self.assertEqual(collection1.manifest_text(), "")
+ self.assertRegexpMatches(collection2.manifest_text(), r"\./testdir2 86fb269d190d2c85f6e0468ceca42a20\+12\+A\S+ 0:12:file1\.txt$")
+
+ collection1.stop_threads()
+ collection2.stop_threads()
+
+def fuseProjectMkdirTestHelper1(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ os.mkdir(os.path.join(mounttmp, "testcollection"))
+ with self.assertRaises(OSError):
+ os.mkdir(os.path.join(mounttmp, "testcollection"))
+ Test().runTest()
+
+def fuseProjectMkdirTestHelper2(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ with open(os.path.join(mounttmp, "testcollection", "file1.txt"), "w") as f:
+ f.write("Hello world!")
+ with self.assertRaises(OSError):
+ os.rmdir(os.path.join(mounttmp, "testcollection"))
+ os.remove(os.path.join(mounttmp, "testcollection", "file1.txt"))
+ with self.assertRaises(OSError):
+ os.remove(os.path.join(mounttmp, "testcollection"))
+ os.rmdir(os.path.join(mounttmp, "testcollection"))
+ Test().runTest()
+
+class FuseProjectMkdirRmdirTest(MountTestBase):
+ def runTest(self):
+ self.make_mount(fuse.ProjectDirectory,
+ project_object=self.api.users().current().execute())
+
+ d1 = llfuse.listdir(self.mounttmp)
+ self.assertNotIn('testcollection', d1)
+
+ self.pool.apply(fuseProjectMkdirTestHelper1, (self.mounttmp,))
+
+ d1 = llfuse.listdir(self.mounttmp)
+ self.assertIn('testcollection', d1)
+
+ self.pool.apply(fuseProjectMkdirTestHelper2, (self.mounttmp,))
+
+ d1 = llfuse.listdir(self.mounttmp)
+ self.assertNotIn('testcollection', d1)
+
+
+def fuseProjectMvTestHelper1(mounttmp):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ d1 = llfuse.listdir(mounttmp)
+ self.assertNotIn('testcollection', d1)
+
+ os.mkdir(os.path.join(mounttmp, "testcollection"))
+
+ d1 = llfuse.listdir(mounttmp)
+ self.assertIn('testcollection', d1)
+
+ with self.assertRaises(OSError):
+ os.rename(os.path.join(mounttmp, "testcollection"), os.path.join(mounttmp, 'Unrestricted public data'))
+
+ os.rename(os.path.join(mounttmp, "testcollection"), os.path.join(mounttmp, 'Unrestricted public data', 'testcollection'))
+
+ d1 = llfuse.listdir(mounttmp)
+ self.assertNotIn('testcollection', d1)
+
+ d1 = llfuse.listdir(os.path.join(mounttmp, 'Unrestricted public data'))
+ self.assertIn('testcollection', d1)
+
+ Test().runTest()
+
+class FuseProjectMvTest(MountTestBase):
+ def runTest(self):
+ self.make_mount(fuse.ProjectDirectory,
+ project_object=self.api.users().current().execute())
+
+ self.pool.apply(fuseProjectMvTestHelper1, (self.mounttmp,))
+
+
+def fuseFsyncTestHelper(mounttmp, k):
+ class Test(unittest.TestCase):
+ def runTest(self):
+ fd = os.open(os.path.join(mounttmp, k), os.O_RDONLY)
+ os.fsync(fd)
+ os.close(fd)
+
+ Test().runTest()
+
+class FuseFsyncTest(FuseMagicTest):
+ def runTest(self):
+ self.make_mount(fuse.MagicDirectory)
+ self.pool.apply(fuseFsyncTestHelper, (self.mounttmp, self.testcollection))
+
+
+class MagicDirApiError(FuseMagicTest):
+ def setUp(self):
+ api = mock.MagicMock()
+ super(MagicDirApiError, self).setUp(api=api)
+ api.collections().get().execute.side_effect = iter([Exception('API fail'), {"manifest_text": self.test_manifest}])
+ api.keep.get.side_effect = Exception('Keep fail')
+
+ def runTest(self):
+ self.make_mount(fuse.MagicDirectory)
+
+ self.operations.inodes.inode_cache.cap = 1
+ self.operations.inodes.inode_cache.min_entries = 2
+
+ with self.assertRaises(OSError):
+ llfuse.listdir(os.path.join(self.mounttmp, self.testcollection))
+
+ llfuse.listdir(os.path.join(self.mounttmp, self.testcollection))
class FuseUnitTest(unittest.TestCase):
self.assertEqual("_", fuse.sanitize_filename(""))
self.assertEqual("_", fuse.sanitize_filename("."))
self.assertEqual("__", fuse.sanitize_filename(".."))
- self.assertEqual("__", fuse.sanitize_filename(".."))
+
+
+class FuseMagicTestPDHOnly(MountTestBase):
+ def setUp(self, api=None):
+ super(FuseMagicTestPDHOnly, self).setUp(api=api)
+
+ cw = arvados.CollectionWriter()
+
+ cw.start_new_file('thing1.txt')
+ cw.write("data 1")
+
+ self.testcollection = cw.finish()
+ self.test_manifest = cw.manifest_text()
+ created = self.api.collections().create(body={"manifest_text":self.test_manifest}).execute()
+ self.testcollectionuuid = str(created['uuid'])
+
+ def verify_pdh_only(self, pdh_only=False, skip_pdh_only=False):
+ if skip_pdh_only is True:
+ self.make_mount(fuse.MagicDirectory) # in this case, the default by_id applies
+ else:
+ self.make_mount(fuse.MagicDirectory, pdh_only=pdh_only)
+
+ mount_ls = llfuse.listdir(self.mounttmp)
+ self.assertIn('README', mount_ls)
+ self.assertFalse(any(arvados.util.keep_locator_pattern.match(fn) or
+ arvados.util.uuid_pattern.match(fn)
+ for fn in mount_ls),
+ "new FUSE MagicDirectory lists Collection")
+
+ # look up using pdh should succeed in all cases
+ self.assertDirContents(self.testcollection, ['thing1.txt'])
+ self.assertDirContents(os.path.join('by_id', self.testcollection),
+ ['thing1.txt'])
+ mount_ls = llfuse.listdir(self.mounttmp)
+ self.assertIn('README', mount_ls)
+ self.assertIn(self.testcollection, mount_ls)
+ self.assertIn(self.testcollection,
+ llfuse.listdir(os.path.join(self.mounttmp, 'by_id')))
+
+ files = {}
+ files[os.path.join(self.mounttmp, self.testcollection, 'thing1.txt')] = 'data 1'
+
+ for k, v in files.items():
+ with open(os.path.join(self.mounttmp, k)) as f:
+ self.assertEqual(v, f.read())
+
+ # look up using uuid should fail when pdh_only is set
+ if pdh_only is True:
+ with self.assertRaises(OSError):
+ self.assertDirContents(os.path.join('by_id', self.testcollectionuuid),
+ ['thing1.txt'])
+ else:
+ self.assertDirContents(os.path.join('by_id', self.testcollectionuuid),
+ ['thing1.txt'])
+
+ def test_with_pdh_only_true(self):
+ self.verify_pdh_only(pdh_only=True)
+
+ def test_with_pdh_only_false(self):
+ self.verify_pdh_only(pdh_only=False)
+
+ def test_with_default_by_id(self):
+ self.verify_pdh_only(skip_pdh_only=True)
+
+def _test_refresh_old_manifest(zzz):
+ fnm = 'zzzzz-8i9sb-0vsrcqi7whchuil.log.txt'
+ os.listdir(os.path.join(zzz))
+ time.sleep(3)
+ with open(os.path.join(zzz, fnm)) as f:
+ f.read()
+
+class TokenExpiryTest(MountTestBase):
+ def setUp(self):
+ super(TokenExpiryTest, self).setUp(local_store=False)
+
+ @mock.patch('arvados.keep.KeepClient.get')
+ def runTest(self, mocked_get):
+ self.api._rootDesc = {"blobSignatureTtl": 2}
+ mnt = self.make_mount(fuse.CollectionDirectory, collection_record='zzzzz-4zz18-op4e2lbej01tcvu')
+ mocked_get.return_value = 'fake data'
+
+ old_exp = int(time.time()) + 86400*14
+ self.pool.apply(_test_refresh_old_manifest, (self.mounttmp,))
+ want_exp = int(time.time()) + 86400*14
+
+ got_loc = mocked_get.call_args[0][0]
+ got_exp = int(
+ re.search(r'\+A[0-9a-f]+@([0-9a-f]+)', got_loc).group(1),
+ 16)
+ self.assertGreaterEqual(
+ got_exp, want_exp-1,
+ msg='now+2w = {:x}, but fuse fetched locator {} (old_exp {:x})'.format(
+ want_exp, got_loc, old_exp))
+ self.assertLessEqual(
+ got_exp, want_exp,
+ msg='server is not using the expected 2w TTL; test is ineffective')
projects / arvados.git / blobdiff