def test_unsupported_version(self):
with make_volume() as vol:
md = xlease.IndexMetadata(2, "lockspace")
with io.open(vol.path, "r+b") as f:
f.seek(xlease.INDEX_BASE)
f.write(md.bytes())
self.check_invalid_index(vol.path)
def test_unsupported_version(self, tmp_vol):
vol = xlease.LeasesVolume(tmp_vol.backend)
with utils.closing(vol):
md = xlease.IndexMetadata(2, "lockspace")
with io.open(vol.path, "r+b") as f:
f.seek(xlease.INDEX_BASE)
f.write(md.bytes())
self.check_invalid_index(vol.path)
def test_updating(self):
with make_volume() as vol:
md = xlease.IndexMetadata(xlease.INDEX_VERSION, "lockspace",
updating=True)
with io.open(vol.path, "r+b") as f:
f.seek(xlease.INDEX_BASE)
f.write(md.bytes())
self.check_invalid_index(vol.path)
def test_updating(self, tmp_vol):
vol = xlease.LeasesVolume(tmp_vol.backend)
with utils.closing(vol):
md = xlease.IndexMetadata(xlease.INDEX_VERSION, "lockspace",
updating=True)
with io.open(vol.path, "r+b") as f:
f.seek(xlease.INDEX_BASE)
f.write(md.bytes())
self.check_invalid_index(vol.path)
def test_unsupported_version(self, tmp_vol):
md = xlease.IndexMetadata(2, "lockspace")
with io.open(tmp_vol.path, "r+b") as f:
f.seek(tmp_vol.alignment)
f.write(md.bytes())
with pytest.raises(xlease.InvalidIndex):
xlease.LeasesVolume(tmp_vol.backend,
alignment=tmp_vol.alignment,
block_size=tmp_vol.block_size).close()
def test_unsupported_version(self, tmp_vol):
vol = xlease.LeasesVolume(
tmp_vol.backend, block_size=tmp_vol.block_size)
with utils.closing(vol):
md = xlease.IndexMetadata(2, "lockspace")
with io.open(vol.path, "r+b") as f:
f.seek(xlease.INDEX_BASE)
f.write(md.bytes())
with pytest.raises(xlease.InvalidIndex):
xlease.LeasesVolume(
tmp_vol.backend, block_size=tmp_vol.block_size).close()
def test_updating(self, tmp_vol):
md = xlease.IndexMetadata(xlease.INDEX_VERSION,
"lockspace",
updating=True)
with io.open(tmp_vol.path, "r+b") as f:
f.seek(tmp_vol.alignment)
f.write(md.bytes())
with pytest.raises(xlease.InvalidIndex):
xlease.LeasesVolume(tmp_vol.backend,
alignment=tmp_vol.alignment,
block_size=tmp_vol.block_size).close()
def test_updating(self, tmp_vol):
vol = xlease.LeasesVolume(
tmp_vol.backend, block_size=tmp_vol.block_size)
with utils.closing(vol):
md = xlease.IndexMetadata(xlease.INDEX_VERSION, "lockspace",
updating=True)
with io.open(vol.path, "r+b") as f:
f.seek(sc.ALIGNMENT_1M)
f.write(md.bytes())
with pytest.raises(xlease.InvalidIndex):
xlease.LeasesVolume(
tmp_vol.backend, block_size=tmp_vol.block_size).close()