def test_blocks_flush(test_folder):
blocks = BEpsilonTree.Blocks(10, test_folder)
for i in range(5):
blocks[i] = {}
blocks.flush()
for i in range(5):
assert os.path.exists(os.path.join(test_folder, str(i)))
def test_blocks_evict(test_folder):
blocks = BEpsilonTree.Blocks(1, test_folder)
key0 = blocks.create_block()
blocks[key0] = "Test"
key1 = blocks.create_block()
assert blocks.currsize == 1
assert os.path.exists(os.path.join(test_folder, str(key0)))
val0 = blocks[key0]
assert val0 == "Test"
assert os.path.exists(os.path.join(test_folder, str(key1)))
def test_blocks_create_block(test_folder):
blocks = BEpsilonTree.Blocks(10, test_folder)
key = blocks.create_block()
assert blocks[key] == None
assert blocks.currsize == 1
def test_blocks_init(test_folder):
folder = test_folder
assert BEpsilonTree.Blocks(10, folder) is not None
