test: additional tests around issue #8 which confirm level of support currently

Signed-off-by: Paul Horton <[email protected]>

Author: madpah

tests/fixtures/requirements-multilines-with-comments.txt

@@ -0,0 +1,3 @@
+certifi==2021.5.30 \
+    --hash=sha256:2bbf76fd432960138b3ef6dda3dde0544f27cbf8546c458e60baf371917ba9ee
+# via requests

tests/test_parser_requirements.py

@@ -50,6 +50,14 @@ def test_example_with_comments(self):
             r.close()
         self.assertTrue(5, parser.component_count())
 
+    def test_example_multiline_with_comments(self):
+        with open(os.path.join(os.path.dirname(__file__), 'fixtures/requirements-multilines-with-comments.txt')) as r:
+            parser = RequirementsParser(
+                requirements_content=r.read()
+            )
+            r.close()
+        self.assertTrue(5, parser.component_count())
+
     @unittest.skip('Not yet supported')
     def test_example_with_hashes(self):
         with open(os.path.join(os.path.dirname(__file__), 'fixtures/requirements-with-hashes.txt')) as r: