Fixed pycodestyle error and re-worded variable names

Signed-off-by: Kartik Sibal <kartiksibal@gmail.com>

Author: kartiksibal

app/vulncode_app/data_dump.py

@@ -28,11 +28,13 @@
 from vulncode_app.models import Package
 from vulncode_app.models import PackageReference
 
-from scraper import debian
-from scraper import ubuntu
+from scraper import debian, ubuntu
 
 
-def data_debian_dump():
+def debian_data():
+    """
+    Scrape debian' security tracker.
+    """
     json_data = debian.json_data()
     extract_data = debian.extract_data(json_data)
 
@@ -52,15 +54,21 @@ def debian_dump(extract_data):
         vulnerability_reference.save()
         package.save()
 
-    return vulnerability, vulnerability_reference, package
+        return vulnerability, vulnerability_reference, package
 
 
-def ubuntu_dump():
+def ubuntu_data():
     """
-    Dump data scraped from Ubuntu's security tracker.
+    Scrape Ubuntu' main security tracker.
     """
     data = ubuntu.scrape_cves()
+    return data
+
 
+def ubuntu_dump():
+    """
+    Dump data scraped from Ubuntu's security tracker.
+    """
     for data in extract_data:
         vulnerability_reference = VulnerabilityReference(reference_id=data.get('cve_id'))
         package = ImpactedPackage(name=data.get('package_name'))

app/vulncode_app/test_data_dump.py

@@ -42,9 +42,10 @@ def test_data_dump(self):
         with open("tests/test_data/debian.json") as f:
             test_data = json.loads(f.read())
 
-        debian_extract_data = debian.extract_data(test_data)
-        data_dump = debian_dump(debian_extract_data)
+        extract_data = debian.extract_data(test_data)
+        data_dump = debian_dump(extract_data)
 
-        self.assertEqual(data_dump[0].summary, None)
-        self.assertEqual(data_dump[1].reference_id, "TEMP-0807341-84E914")
-        self.assertEqual(data_dump[2].name, "git-repair")
+        self.assertEqual(data_dump[0].summary, extract_data[0].get('description'))
+        self.assertEqual(data_dump[1].reference_id, extract_data[0].get('vulnerability_id'))
+        self.assertEqual(data_dump[2].name, extract_data[0].get('package_name'))
+        self.assertEqual(data_dump[2].version, extract_data[0].get('fixed_version'))