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-rw-r--r--src/argaze.test/ArGazeScene.py59
1 files changed, 59 insertions, 0 deletions
diff --git a/src/argaze.test/ArGazeScene.py b/src/argaze.test/ArGazeScene.py
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+++ b/src/argaze.test/ArGazeScene.py
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+#!/usr/bin/env python
+
+import unittest
+import os
+
+from argaze import ArGazeScene
+
+import numpy
+
+class TestArGazeSceneClass(unittest.TestCase):
+ """Test ArGazeScene class."""
+
+ def test_from_json(self):
+ """Test ArGazeScene creation from json file."""
+
+ # Edit scene file path
+ current_directory = os.path.dirname(os.path.abspath(__file__))
+ json_filepath = os.path.join(current_directory, 'utils/scene.json')
+
+ # Load scene
+ argaze_scene = ArGazeScene.ArGazeScene.from_json(json_filepath)
+
+ # Check scene meta data
+ self.assertEqual(argaze_scene.name, "TestScene")
+ self.assertEqual(argaze_scene.aruco_dictionary.name, "DICT_ARUCO_ORIGINAL")
+ self.assertEqual(argaze_scene.aruco_marker_size, 3.0)
+
+ # Check ArUco camera
+ self.assertEqual(argaze_scene.aruco_camera.rms, 1.0)
+ self.assertIsNone(numpy.testing.assert_array_equal(argaze_scene.aruco_camera.dimensions, [1920, 1080]))
+ self.assertIsNone(numpy.testing.assert_array_equal(argaze_scene.aruco_camera.K, [[1.0, 0.0, 1.0], [0.0, 1.0, 1.0], [0.0, 0.0, 1.0]]))
+ self.assertIsNone(numpy.testing.assert_array_equal(argaze_scene.aruco_camera.D, [-1.0, -0.5, 0.0, 0.5, 1.0]))
+
+ # Check ArUco tracker
+ self.assertEqual(argaze_scene.aruco_tracker.tracking_data.cornerRefinementMethod, 3)
+ self.assertEqual(argaze_scene.aruco_tracker.tracking_data.aprilTagQuadSigma, 2)
+ self.assertEqual(argaze_scene.aruco_tracker.tracking_data.aprilTagDeglitch, 1)
+
+ # Check ArUco scene
+ self.assertEqual(argaze_scene.aruco_scene.angle_tolerance, 1.0)
+ self.assertEqual(argaze_scene.aruco_scene.distance_tolerance, 2.0)
+ self.assertEqual(len(argaze_scene.aruco_scene.places), 2)
+
+ # Check ArUco scene places
+ self.assertIsNone(numpy.testing.assert_array_equal(argaze_scene.aruco_scene.places['A'].translation, [1, 0, 0]))
+ self.assertIsNone(numpy.testing.assert_array_equal(argaze_scene.aruco_scene.places['A'].rotation, [0, 0, 0]))
+ self.assertEqual(argaze_scene.aruco_scene.places['A'].marker.identifier, 0)
+
+ self.assertIsNone(numpy.testing.assert_array_equal(argaze_scene.aruco_scene.places['B'].translation, [0, 1, 0]))
+ self.assertIsNone(numpy.testing.assert_array_equal(argaze_scene.aruco_scene.places['B'].rotation, [0, 90, 0]))
+ self.assertEqual(argaze_scene.aruco_scene.places['B'].marker.identifier, 1)
+
+ # Check AOI scene
+ self.assertEqual(len(argaze_scene.aoi_scene.items()), 1)
+ self.assertEqual(argaze_scene.aoi_scene['Test'].size, 4)
+
+if __name__ == '__main__':
+
+ unittest.main() \ No newline at end of file