Reformat Python code for 2023.03 release (#6294)

* run yapf

* run isort

---------

Co-authored-by: Greg Landrum <greg.landrum@gmail.com>

Data/DTDs/validate.py

@@ -1,6 +1,6 @@
+import sys
 
 import pyRXP
-import sys
 
 parser = pyRXP.Parser()
 res = parser.parse(open(sys.argv[1], 'r').read())

Data/Fonts/font_dumper.py

@@ -6,30 +6,28 @@ import argparse
 
 parser = argparse.ArgumentParser(description='Dump TTF file to char array.')
 parser.add_argument('--ttf-file', required=True, help='Name of TTF file.')
-parser.add_argument('--output-file', required=True,
-                    help='Name of output file.')
-parser.add_argument('--variable-name', default='raw_data',
-                    help='Name of variable for char array.'
-                         '  Default=%(default)s.')
+parser.add_argument('--output-file', required=True, help='Name of output file.')
+parser.add_argument('--variable-name', default='raw_data', help='Name of variable for char array.'
+                    '  Default=%(default)s.')
 parser.add_argument('--string-name', default='ttf_font_data',
                     help='Name of variable for string array.'
-                         '  Default=%(default)s.')
+                    '  Default=%(default)s.')
 args = parser.parse_args()
 
 with open(args.ttf_file, 'rb') as f:
-    hexdata = f.read().hex()
+  hexdata = f.read().hex()
 num = 0
 
 with open(args.output_file, 'w') as f:
-    f.write('namespace {\n')
-    f.write(f'const unsigned char {args.variable_name}[] = {{\n   ')
-    for i in range(0, len(hexdata), 2):
-        f.write(f' 0x{hexdata[i:i+2]},')
-        num += 1
-        if num == 12:
-            f.write('\n   ')
-            num = 0
-    f.write('\n};\n')
-    f.write('}  // namespace\n')
-    f.write(f'const std::string {args.string_name}((const char *){args.variable_name},'
-            f' (const char *){args.variable_name} + sizeof({args.variable_name}));')
+  f.write('namespace {\n')
+  f.write(f'const unsigned char {args.variable_name}[] = {{\n   ')
+  for i in range(0, len(hexdata), 2):
+    f.write(f' 0x{hexdata[i:i+2]},')
+    num += 1
+    if num == 12:
+      f.write('\n   ')
+      num = 0
+  f.write('\n};\n')
+  f.write('}  // namespace\n')
+  f.write(f'const std::string {args.string_name}((const char *){args.variable_name},'
+          f' (const char *){args.variable_name} + sizeof({args.variable_name}));')

Data/Pains/test_data/run_tests.py

@@ -6,8 +6,10 @@
 #   of the RDKit source tree.
 #
 
+import csv
+import os
+import unittest
 
-import unittest, os, csv
 from rdkit import Chem, RDConfig
 
 

Data/SmartsLib/tests/bench2.py

@@ -1,9 +1,11 @@
-
-from rdkit import Chem
-from rdkit import RDConfig
-import time, sys, gzip
+import gzip
 import pickle
+import sys
+import time
+
+from rdkit import Chem, RDConfig
 from rdkit.RDLogger import logger
+
 logger = logger()
 
 logger.info('reading smarts')