fix linting issues

Author: williballenthin

Evtx/BinaryParser.py

@@ -98,7 +98,7 @@ def dosdate(dosdate, dostime):
         hour = (t & 0b1111100000000000) >> 11
 
         return datetime.datetime(year, month, day, hour, minute, sec)
-    except:
+    except ValueError:
         return datetime.datetime.min
 
 

scripts/evtx_dump_chunk_slack.py

@@ -36,10 +36,8 @@ def main():
                 last_allocated_offset = chunk_start
                 for record in chunk.records():
                     last_allocated_offset = record.offset() + record.size()
-                try:
-                    sys.stdout.buffer.write(buf[last_allocated_offset : chunk_start + 0x10000])
-                except:
-                    sys.stdout.write(buf[last_allocated_offset : chunk_start + 0x10000])
+
+                sys.stdout.buffer.write(buf[last_allocated_offset : chunk_start + 0x10000])
 
 
 if __name__ == "__main__":

scripts/evtx_dump_json.py

@@ -13,7 +13,6 @@
 import xmltodict
 
 import Evtx.Evtx as evtx
-import Evtx.Views as e_views
 
 
 def main():

tests/test_chunks.py

@@ -1,5 +1,3 @@
-from fixtures import *
-
 import Evtx.Evtx as evtx
 
 EMPTY_MAGIC = "\x00" * 0x8

tests/test_header.py

@@ -1,5 +1,3 @@
-from fixtures import *
-
 import Evtx.Evtx as evtx
 
 

tests/test_issue_37.py

@@ -1,7 +1,6 @@
 import os
 
 import pytest
-from fixtures import *
 
 import Evtx.Evtx as evtx
 

tests/test_issue_38.py

@@ -1,8 +1,5 @@
 import os
 
-import pytest
-from fixtures import *
-
 import Evtx.Evtx as evtx
 
 

tests/test_issue_39.py

@@ -1,8 +1,5 @@
 import os
 
-import pytest
-from fixtures import *
-
 import Evtx.Evtx as evtx
 
 

tests/test_issue_43.py

@@ -1,7 +1,6 @@
 import os
 
 import pytest
-from fixtures import *
 
 import Evtx.Evtx as evtx
 

tests/test_records.py

@@ -1,16 +1,14 @@
 import textwrap
+import importlib.util
 
 import pytest
-from fixtures import *
 
 import Evtx.Evtx as evtx
 import Evtx.Nodes as e_nodes
 
-try:
-    import lxml
-
+if importlib.util.find_spec("lxml"):
     no_lxml = False
-except:
+else:
     no_lxml = True