def test_allowed_gluster_replica_count(self, replica_count):
def glusterVolumeInfo(volumeName=None, remoteServer=None):
return {'music': {'replicaCount': replica_count}}
storageServer.supervdsm.glusterVolumeInfo = glusterVolumeInfo
gluster = GlusterFSConnection(id="id", spec="192.168.122.1:/music")
gluster.validate()
def test_validate(self, monkeypatch):
monkeypatch.setattr(storageServer, 'supervdsm', FakeSupervdsm())
monkeypatch.setattr(gluster_cli, 'exists', lambda: True)
storageServer.supervdsm.glusterVolumeInfo = self.glusterVolumeInfo
gluster = GlusterFSConnection(id="id", spec="192.168.122.1:/music")
gluster.validate()
def test_allowed_gluster_replica_count(self, replica_count):
def glusterVolumeInfo(volumeName=None, remoteServer=None):
return {'music': {'replicaCount': replica_count}}
storageServer.supervdsm.glusterVolumeInfo = glusterVolumeInfo
gluster = GlusterFSConnection(id="id", spec="192.168.122.1:/music")
gluster.validate()
def test_duplicate_servers_in_volinfo(self, monkeypatch):
"""
This test verifies that servers list contains no duplicates.
"""
monkeypatch.setattr(storageServer, 'supervdsm', FakeSupervdsm())
monkeypatch.setattr(gluster_cli, 'exists', lambda: True)
def glusterVolumeInfo(volname=None, volfileServer=None):
return {
'music': {
'brickCount':
'3',
'bricks': [
'192.168.122.5:/tmp/music', '192.168.122.2:/tmp/music',
'192.168.122.2:/tmp/music', '192.168.122.5:/tmp/music',
'192.168.122.3:/tmp/music'
]
}
}
storageServer.supervdsm.glusterVolumeInfo = glusterVolumeInfo
gluster = GlusterFSConnection(id="id", spec="gluster-server:/music")
expected_backup_servers = \
"backup-volfile-servers=192.168.122.5:192.168.122.2:192.168.122.3"
assert gluster.options == expected_backup_servers
def test_server_not_in_volinfo(self, monkeypatch):
"""
This test simulates a use case where gluster server provided in the
path doesn't appear in the volume info.
"""
monkeypatch.setattr(storageServer, 'supervdsm', FakeSupervdsm())
monkeypatch.setattr(gluster_cli, 'exists', lambda: True)
def glusterVolumeInfo(volname=None, volfileServer=None):
return {
'music': {
'brickCount':
'3',
'bricks': [
'192.168.122.5:/tmp/music', '192.168.122.2:/tmp/music',
'192.168.122.3:/tmp/music'
]
}
}
storageServer.supervdsm.glusterVolumeInfo = glusterVolumeInfo
gluster = GlusterFSConnection(id="id", spec="gluster-server:/music")
expected_backup_servers = \
"backup-volfile-servers=192.168.122.5:192.168.122.2:192.168.122.3"
assert gluster.options == expected_backup_servers
def test_mountpoint(self):
mount_con = GlusterFSConnection("id",
"server:/volume",
mountClass=FakeMount)
self.assertEqual(mount_con._mount.fs_spec, "server:/volume")
self.assertEqual(mount_con._mount.fs_file,
"/tmp/glusterSD/server:_volume")
def test_mount_options(self, userMountOptions):
storageServer.supervdsm.glusterVolumeInfo = self.glusterVolumeInfo
gluster = GlusterFSConnection(id="id",
spec="192.168.122.1:/music",
options=userMountOptions)
self.assertEqual(gluster.options, userMountOptions)
def test_user_provided_gluster_mount_options(self):
def glusterVolumeInfo(volname=None, volfileServer=None):
return None
user_options = "backup-volfile-servers=server1:server2"
gluster = GlusterFSConnection(spec="192.168.122.1:/music",
options=user_options)
self.assertEqual(gluster.options, user_options)
def test_allowed_gluster_replica_count(self, monkeypatch, replica_count):
monkeypatch.setattr(storageServer, 'supervdsm', FakeSupervdsm())
monkeypatch.setattr(GlusterFSConnection, 'ALLOWED_REPLICA_COUNTS',
('1', '3'))
def glusterVolumeInfo(volumeName=None, remoteServer=None):
return {
'music': {
'replicaCount': replica_count,
'volumeType': 'REPLICATE'
}
}
storageServer.supervdsm.glusterVolumeInfo = glusterVolumeInfo
gluster = GlusterFSConnection(id="id", spec="192.168.122.1:/music")
gluster.validate()
def test_mount_options(self, monkeypatch, userMountOptions):
monkeypatch.setattr(storageServer, 'supervdsm', FakeSupervdsm())
monkeypatch.setattr(gluster_cli, 'exists', lambda: True)
storageServer.supervdsm.glusterVolumeInfo = self.glusterVolumeInfo
gluster = GlusterFSConnection(id="id",
spec="192.168.122.1:/music",
options=userMountOptions)
assert gluster.options == userMountOptions
def test_gluster_replica1_mount_options(self):
def glusterVolumeInfo(volname=None, volfileServer=None):
self.assertEqual(volname, "music")
self.assertEqual(volfileServer, "192.168.122.1")
return {
'music': {
'brickCount': '1',
'bricks': ['192.168.122.1:/tmp/music']
}
}
storageServer.supervdsm.glusterVolumeInfo = glusterVolumeInfo
gluster = GlusterFSConnection(id="id", spec="192.168.122.1:/music")
self.assertEqual(gluster.options, "")
def test_gluster_replica1_mount_options(self, monkeypatch):
monkeypatch.setattr(storageServer, 'supervdsm', FakeSupervdsm())
def glusterVolumeInfo(volname=None, volfileServer=None):
assert volname == "music"
assert volfileServer == "192.168.122.1"
return {
'music': {
'brickCount': '1',
'bricks': ['192.168.122.1:/tmp/music']
}
}
storageServer.supervdsm.glusterVolumeInfo = glusterVolumeInfo
gluster = GlusterFSConnection(id="id", spec="192.168.122.1:/music")
assert gluster.options == ""
def test_gluster_and_user_provided_mount_options(self):
def glusterVolumeInfo(volname=None, volfileServer=None):
return {
'music': {
'brickCount':
'3',
'bricks': [
'192.168.122.1:/tmp/music', '192.168.122.2:/tmp/music',
'192.168.122.3:/tmp/music'
]
}
}
storageServer.supervdsm.glusterVolumeInfo = glusterVolumeInfo
gluster = GlusterFSConnection(spec="192.168.122.1:/music",
options="option1=val1")
expected_options = \
"option1=val1,backup-volfile-servers=192.168.122.2:192.168.122.3"
self.assertEqual(gluster.options, expected_options)
def test_duplicate_servers_in_volinfo(self):
"""
This test verifies that servers list contains no duplicates.
"""
def glusterVolumeInfo(volname=None, volfileServer=None):
return {
'music': {
'brickCount':
'3',
'bricks': [
'192.168.122.5:/tmp/music', '192.168.122.2:/tmp/music',
'192.168.122.2:/tmp/music', '192.168.122.5:/tmp/music',
'192.168.122.3:/tmp/music'
]
}
}
storageServer.supervdsm.glusterVolumeInfo = glusterVolumeInfo
gluster = GlusterFSConnection(id="id", spec="gluster-server:/music")
expected_backup_servers = \
"backup-volfile-servers=192.168.122.5:192.168.122.2:192.168.122.3"
self.assertEqual(gluster.options, expected_backup_servers)
def test_server_not_in_volinfo(self):
"""
This test simulates a use case where gluster server provided in the
path doesn't appear in the volume info.
"""
def glusterVolumeInfo(volname=None, volfileServer=None):
return {
'music': {
'brickCount':
'3',
'bricks': [
'192.168.122.5:/tmp/music', '192.168.122.2:/tmp/music',
'192.168.122.3:/tmp/music'
]
}
}
storageServer.supervdsm.glusterVolumeInfo = glusterVolumeInfo
gluster = GlusterFSConnection(id="id", spec="gluster-server:/music")
expected_backup_servers = \
"backup-volfile-servers=192.168.122.5:192.168.122.2:192.168.122.3"
self.assertEqual(gluster.options, expected_backup_servers)
def test_gluster_replica3_mount_options(self, monkeypatch):
monkeypatch.setattr(storageServer, 'supervdsm', FakeSupervdsm())
monkeypatch.setattr(gluster_cli, 'exists', lambda: True)
def glusterVolumeInfo(volname=None, volfileServer=None):
assert volname == "music"
assert volfileServer == "192.168.122.1"
return {
'music': {
'brickCount':
'3',
'bricks': [
'192.168.122.1:/tmp/music', '192.168.122.2:/tmp/music',
'192.168.122.3:/tmp/music'
]
}
}
storageServer.supervdsm.glusterVolumeInfo = glusterVolumeInfo
gluster = GlusterFSConnection(id="id", spec="192.168.122.1:/music")
expected_options = "backup-volfile-servers=192.168.122.2:192.168.122.3"
assert gluster.options == expected_options
def test_validate(self):
storageServer.supervdsm.glusterVolumeInfo = self.glusterVolumeInfo
gluster = GlusterFSConnection(id="id", spec="192.168.122.1:/music")
gluster.validate()
def test_glusterfs_cli_missing(self):
gluster = GlusterFSConnection(id="id", spec="192.168.122.1:/music")
self.assertEqual(gluster.options, "")
def test_mountpoint(self):
mount_con = GlusterFSConnection("id",
"server:/volume",
mountClass=FakeMount)
assert mount_con._mount.fs_spec == "server:/volume"
assert mount_con._mount.fs_file == "/tmp/glusterSD/server:_volume"
def test_validate(self):
storageServer.supervdsm.glusterVolumeInfo = self.glusterVolumeInfo
gluster = GlusterFSConnection(id="id", spec="192.168.122.1:/music")
gluster.validate()
def test_glusterfs_cli_missing(self, monkeypatch):
monkeypatch.setattr(gluster_cli, 'exists', lambda: False)
gluster = GlusterFSConnection(id="id", spec="192.168.122.1:/music")
assert gluster.options == ""