Add a working test

tests/test_libmat2.py

+#!/usr/bin/python3
+
+import unittest
+import shutil
+import os
+
+from src import parsers
+from src.parsers import pdf
+
+class TestGetMeta(unittest.TestCase):
+    def test_pdf(self):
+        p = pdf.PDFParser('./tests/data/dirty.pdf')
+        meta = p.get_meta().items()
+
+
+class TestCleaning(unittest.TestCase):
+    def setUp(self):
+        shutil.copy('./tests/data/dirty.pdf', './tests/data/clean.pdf')
+
+    def tearDown(self):
+        #os.remove('./tests/data/clean.pdf')
+        pass
+
+    def test_pdf(self):
+        p = pdf.PDFParser('./tests/data/clean.pdf')
+        p.remove_all()
+        #self.assertEqual(p.get_meta(), {})