Initial Vexta Core v0.1.0 release

test/functional/feature_blocksdir.py

@@ -0,0 +1,38 @@
+#!/usr/bin/env python3
+# Copyright (c) 2018-2021 The DigiByte Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
+"""Test the blocksdir option.
+"""
+
+import os
+import shutil
+
+from test_framework.test_framework import DigiByteTestFramework, initialize_datadir
+
+
+class BlocksdirTest(DigiByteTestFramework):
+    def set_test_params(self):
+        self.setup_clean_chain = True
+        self.num_nodes = 1
+
+    def run_test(self):
+        self.stop_node(0)
+        assert os.path.isdir(os.path.join(self.nodes[0].datadir, self.chain, "blocks"))
+        assert not os.path.isdir(os.path.join(self.nodes[0].datadir, "blocks"))
+        shutil.rmtree(self.nodes[0].datadir)
+        initialize_datadir(self.options.tmpdir, 0, self.chain)
+        self.log.info("Starting with nonexistent blocksdir ...")
+        blocksdir_path = os.path.join(self.options.tmpdir, 'blocksdir')
+        self.nodes[0].assert_start_raises_init_error([f"-blocksdir={blocksdir_path}"], f'Error: Specified blocks directory "{blocksdir_path}" does not exist.')
+        os.mkdir(blocksdir_path)
+        self.log.info("Starting with existing blocksdir ...")
+        self.start_node(0, [f"-blocksdir={blocksdir_path}"])
+        self.log.info("mining blocks..")
+        self.generatetoaddress(self.nodes[0], 10, self.nodes[0].get_deterministic_priv_key().address)
+        assert os.path.isfile(os.path.join(blocksdir_path, self.chain, "blocks", "blk00000.dat"))
+        assert os.path.isdir(os.path.join(self.nodes[0].datadir, self.chain, "blocks", "index"))
+
+
+if __name__ == '__main__':
+    BlocksdirTest().main()