Merge pull request #1285 from karpierz/fix_for_run_tests_py2.bat

fix of inconvenient inconsistency in test/run_tests_py2.bat [Please add to TODO]

Author: guedou

run_scapy_py2.bat

@@ -1,5 +1,5 @@
 @echo off
-set PYTHONPATH=%cd%
+set PYTHONPATH=%~dp0
 set PYTHONDONTWRITEBYTECODE=True
 if "%1"=="--nopause" (
   set nopause="True"

run_scapy_py3.bat

@@ -1,5 +1,5 @@
 @echo off
-set PYTHONPATH=%cd%
+set PYTHONPATH=%~dp0
 set PYTHONDONTWRITEBYTECODE=True
 if "%1"=="--nopause" (
   set nopause="True"

test/run_tests_py2.bat

@@ -1,7 +1,8 @@
 @echo off
 title UTscapy - All tests - PY2
-set MYDIR=%cd%\..
+set MYDIR=%~dp0\..
 set PYTHONPATH=%MYDIR%
+set PYTHONDONTWRITEBYTECODE=True
 if [%1]==[] (
   python "%MYDIR%\scapy\tools\UTscapy.py" -c configs\\windows2.utsc -T bpf.uts -T linux.uts -o scapy_regression_test_%date:~6,4%_%date:~3,2%_%date:~0,2%.html
 ) else (

test/run_tests_py3.bat

@@ -1,6 +1,6 @@
 @echo off
 title UTscapy - All tests - PY3
-set MYDIR=%cd%\..
+set MYDIR=%~dp0\..
 set PYTHONPATH=%MYDIR%
 set PYTHONDONTWRITEBYTECODE=True
 if [%1]==[] (