Add test for Pull Request #2069 (Sigma 12-24mm F4 DG HSM Art lens for Nikon)

tests/bugfixes/github/test_pr_2069.py

@@ -0,0 +1,15 @@
+# -*- coding: utf-8 -*-
+
+import system_tests
+
+class NikonSigmaLens_APO_MACRO_180_F35_EX_DG_HSM(metaclass=system_tests.CaseMeta):
+    url = "https://github.com/Exiv2/exiv2/pull/2069"
+    
+    filename = "$data_path/Sigma_12-24mm_F4_DG_HSM_Art.exv"
+    commands = ["$exiv2 -pa --grep lensid/i $filename"]
+    stderr = [""]
+    stdout = [""
+        """Exif.NikonLd3.LensIDNumber                   Byte        1  Sigma 12-24mm F4 DG HSM Art
+"""
+]
+    retval = [0]