From 144252249f30fb4c112d32d15f4dc3b4339d01c1 Mon Sep 17 00:00:00 2001
From: Le Roux Erwan <erwan.le-roux@irstea.fr>
Date: Fri, 20 Mar 2020 13:49:22 +0100
Subject: [PATCH] [refactor] add test_default_transformation

---
 test/test_spatio_temporal_dataset/test_transformation.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/test/test_spatio_temporal_dataset/test_transformation.py b/test/test_spatio_temporal_dataset/test_transformation.py
index e03b0eb5..968a48c2 100644
--- a/test/test_spatio_temporal_dataset/test_transformation.py
+++ b/test/test_spatio_temporal_dataset/test_transformation.py
@@ -2,18 +2,23 @@ import unittest
 
 import numpy as np
 
+from spatio_temporal_dataset.coordinates.spatial_coordinates.coordinates_1D import LinSpaceSpatialCoordinates
 from spatio_temporal_dataset.coordinates.spatio_temporal_coordinates.generated_spatio_temporal_coordinates import \
     GeneratedSpatioTemporalCoordinates, UniformSpatioTemporalCoordinates
 from spatio_temporal_dataset.coordinates.temporal_coordinates.generated_temporal_coordinates import \
     ConsecutiveTemporalCoordinates
 from spatio_temporal_dataset.coordinates.transformed_coordinates.transformation.abstract_transformation import \
-    CenteredScaledNormalization
+    CenteredScaledNormalization, IdentityTransformation
 from spatio_temporal_dataset.coordinates.transformed_coordinates.transformation.uniform_normalization import \
     BetweenZeroAndOneNormalization, BetweenMinusOneAndOneNormalization
 
 
 class TestTransformation(unittest.TestCase):
 
+    def test_default_transformation(self):
+        coordinates = LinSpaceSpatialCoordinates.from_nb_points(3)
+        self.assertIsInstance(coordinates.transformation, IdentityTransformation)
+
     def test_temporal_normalization(self):
         nb_steps = 3
         start = 1950
-- 
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