more import-error detection tests

test/static_analysis/imports.py

@@ -3,3 +3,16 @@
 import not_existing
 
 import os
+
+from os.path import abspath
+#! import-error
+from os.path import not_existing
+
+from datetime import date
+date.today
+
+#! attribute-error
+date.not_existing_attribute
+
+#! import-error
+from datetime.date import today