Add tests

Author: adamtheturtle

tests/test_target_list.py

@@ -0,0 +1,25 @@
+"""
+Tests for helper function for getting a list of targets.
+"""
+
+import io
+
+from vws import VWS
+
+
+class TestListTargets:
+    """
+    Test for listing targets.
+    """
+
+    def test_list_targets(
+        self,
+        client: VWS,
+        high_quality_image: io.BytesIO,
+    ) -> None:
+        """
+        It is possible to get a list of target IDs.
+        """
+        id_1 = client.add_target(name='x', width=1, image=high_quality_image)
+        id_2 = client.add_target(name='a', width=1, image=high_quality_image)
+        assert sorted(client.list_targets()) == sorted([id_1, id_2])