Progress towards update test

Author: adamtheturtle

tests/mock_vws/test_add_target.py

@@ -492,7 +492,8 @@ def test_image_too_large(
         # We check that the image we created is just slightly smaller than the
         # maximum file size.
         #
-        # This is just because of the implementation details of ``image_file``.
+        # This is just because of the implementation details of
+        # ``max_image_file``.
         assert image_content_size < max_bytes
         assert (image_content_size * 1.05) > max_bytes
 
@@ -524,7 +525,8 @@ def test_image_too_large(
         # We check that the image we created is just slightly smaller than the
         # maximum file size.
         #
-        # This is just because of the implementation details of ``image_file``.
+        # This is just because of the implementation details of
+        # ``max_image_file``.
         assert image_content_size < max_bytes
         assert (image_content_size * 1.05) > max_bytes
 

tests/mock_vws/test_update_target.py

@@ -804,13 +804,30 @@ def test_image_too_large(
         """
         No error is returned when the given image is corrupted.
         """
-        image_data_encoded = base64.b64encode(image_data).decode('ascii')
+        max_bytes = 2.3 * 1024 * 1024
+        width = height = 886
+        png_not_too_large = make_image_file(
+            file_format='PNG',
+            color_space='RGB',
+            width=width,
+            height=height,
+        )
+        width = width + 1
+        height = height + 1
+        png_too_large = make_image_file(
+            file_format='PNG',
+            color_space='RGB',
+            width=width,
+            height=height,
+        )
 
         wait_for_target_processed(
             vuforia_database_keys=vuforia_database_keys,
             target_id=target_id,
         )
 
+        image_data_encoded = base64.b64encode(image_data).decode('ascii')
+
         response = update_target(
             vuforia_database_keys=vuforia_database_keys,
             data={'image': image_data_encoded},
@@ -823,6 +840,11 @@ def test_image_too_large(
             result_code=ResultCodes.SUCCESS,
         )
 
+        wait_for_target_processed(
+            vuforia_database_keys=vuforia_database_keys,
+            target_id=target_id,
+        )
+
     def test_not_base64_encoded(
         self,
         vuforia_database_keys: VuforiaDatabaseKeys,