Oscar Gustafsson · cf6e5808
--- a/test/test_resources.py
+++ b/test/test_resources.py
            read_ports=1, write_ports=1, total_ports=2
        )
        assert len(collection_split) == 3
+
+    @pytest.mark.mpl_image_compare(style='mpl20')
+    def test_draw_matrix_transposer_4(self):
+        fig, ax = plt.subplots()
+        generate_matrix_transposer(4).draw_lifetime_chart(ax=ax)
+        return fig
+
+    def test_generate_random_interleaver(self):
+        return