test/calculations_test.rb in geocoder-1.1.2 vs test/calculations_test.rb in geocoder-1.1.3

@@ -150,33 +150,39 @@
     assert_equal l.bearing_from([50,-86.1]), l.bearing_to([50,-86.1]) - 180
   end
 
   def test_extract_coordinates
     result = Geocoder::Calculations.extract_coordinates([ nil, nil ])
-    assert_equal [ Geocoder::Calculations::NAN ] * 2, result
+    assert is_nan_coordinates?(result)
 
     result = Geocoder::Calculations.extract_coordinates([ 1.0 / 3, 2.0 / 3 ])
     assert_in_delta 1.0 / 3, result.first, 1E-5
     assert_in_delta 2.0 / 3, result.last, 1E-5
 
     result = Geocoder::Calculations.extract_coordinates(nil)
-    assert_equal [ Geocoder::Calculations::NAN ] * 2, result
+    assert is_nan_coordinates?(result)
 
     result = Geocoder::Calculations.extract_coordinates('')
-    assert_equal [ Geocoder::Calculations::NAN ] * 2, result
+    assert is_nan_coordinates?(result)
 
     result = Geocoder::Calculations.extract_coordinates([ 'nix' ])
-    assert_equal [ Geocoder::Calculations::NAN ] * 2, result
+    assert is_nan_coordinates?(result)
 
     o = Object.new
     result = Geocoder::Calculations.extract_coordinates(o)
-    assert_equal [ Geocoder::Calculations::NAN ] * 2, result
+    assert is_nan_coordinates?(result)
 
     def o.to_coordinates
       [ 1.0 / 3, 2.0 / 3 ]
     end
     result = Geocoder::Calculations.extract_coordinates(o)
     assert_in_delta 1.0 / 3, result.first, 1E-5
     assert_in_delta 2.0 / 3, result.last, 1E-5
   end
-end
 
+  def test_coordinates_present
+    assert Geocoder::Calculations.coordinates_present?(3.23)
+    assert !Geocoder::Calculations.coordinates_present?(nil)
+    assert !Geocoder::Calculations.coordinates_present?(Geocoder::Calculations::NAN)
+    assert !Geocoder::Calculations.coordinates_present?(3.23, nil)
+  end
+end