Added a test pdf file and made minor changes

Author: pkjagesia

AUTOMATION/pdfToText.py

@@ -1,10 +1,15 @@
+import argparse
 import pdfminer.high_level
 
-# Extract with Pdfminer.six Module
-def With_PdfMiner():
-with open('test.pdf','rb') as fh:
-doc = pdfminer.high_level.extract_text(fh)
+# Extract text with Pdfminer.six Module
+def With_PdfMiner(pdf):
+with open(pdf,'rb') as file_handle:
+doc = pdfminer.high_level.extract_text(file_handle)
 print(doc)
 
 if __name__ == '__main__':
-With_PdfMiner()
+parser = argparse.ArgumentParser()
+parser.add_argument("file", help = "PDF file from which we extract text")
+args = parser.parse_args()
+# print()
+With_PdfMiner(args.file)