Allowing to pass dictionary instance or str for ArUcoBoard creation.

1 files changed, 50 insertions, 0 deletions

diff --git a/src/argaze.test/ArUcoMarkers/ArUcoBoard.py b/src/argaze.test/ArUcoMarkers/ArUcoBoard.py
new file mode 100644
index 0000000..5ca1324
--- /dev/null
+++ b/src/argaze.test/ArUcoMarkers/ArUcoBoard.py
@@ -0,0 +1,50 @@
+#!/usr/bin/env python
+
+import unittest
+import os
+
+from argaze.ArUcoMarkers import ArUcoBoard, ArUcoMarkersDictionary
+
+import numpy
+
+class TestArUcoBoardClass(unittest.TestCase):
+    """Test ArUcoBoard class."""
+
+    def test_new_from_dictionary_string(self):
+        """Test ArUcoBoard creation using a dictionary string."""
+
+        # Check ArUco board creation
+        columns = 4
+        rows = 3
+        square_size = 2 
+        marker_size = 1
+
+        aruco_board = ArUcoBoard.ArUcoBoard('DICT_ARUCO_ORIGINAL', columns, rows, square_size, marker_size)
+
+        # Check ArUco board
+        self.assertIsNone(numpy.testing.assert_array_equal(aruco_board.identifiers, [i for i in range(int((columns*rows)/2))]))
+        self.assertIsNone(numpy.testing.assert_array_equal(aruco_board.size, [columns, rows]))
+        self.assertEqual(aruco_board.markers_number, int((columns*rows)/2))
+        self.assertEqual(aruco_board.corners_number, (columns-1)*(rows-1))
+
+    def test_new_from_dictionary_instance(self):
+        """Test ArUcoBoard creation using a dictionary instance."""
+
+        # Check ArUco board creation
+        columns = 4
+        rows = 3
+        square_size = 2 
+        marker_size = 1
+
+        aruco_dictionary = ArUcoMarkersDictionary.ArUcoMarkersDictionary('DICT_ARUCO_ORIGINAL')
+        aruco_board = ArUcoBoard.ArUcoBoard(aruco_dictionary, columns, rows, square_size, marker_size)
+
+        # Check ArUco board
+        self.assertIsNone(numpy.testing.assert_array_equal(aruco_board.identifiers, [i for i in range(int((columns*rows)/2))]))
+        self.assertIsNone(numpy.testing.assert_array_equal(aruco_board.size, [columns, rows]))
+        self.assertEqual(aruco_board.markers_number, int((columns*rows)/2))
+        self.assertEqual(aruco_board.corners_number, (columns-1)*(rows-1))
+
+if __name__ == '__main__':
+
+    unittest.main() 
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