adding vector __str__ method and start of testsgi

fauxgeo/vector.py

@@ -88,7 +88,12 @@ def _delete(self):
             os.remove(fp+ext)
 
     def __str__(self):
-        return "<vector object at " + self.uri + ">"
+        string =  '\nVector object -----'
+        string += '\nuri:' + self.uri
+        string += '\nwkt:' + self.get_geometry().__str__()
+        string += '\nprojection:' + self.get_projection_wkt()
+        string += '\n'
+        return string
 
     def __len__(self):
         return self.feature_count()

tests/test_vector.py

@@ -0,0 +1,33 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+"""
+test_vector
+----------------------------------
+
+Tests for Vector class.
+
+python -m unittest test_vector
+"""
+
+import unittest
+import os
+import tempfile
+
+import shapely
+
+from fauxgeo import Vector
+
+class TestVectorString(unittest.TestCase):
+
+    def setUp(self):
+        pass
+
+    def test__str__(self):
+        s = shapely.geometry.polygon.Polygon([(0,0), (0,1), (1,1), (1,0)])
+        v = Vector.from_shapely(s, 4326)
+        print v
+
+
+if __name__ == '__main__':
+    unittest.main()