From 9a6f80edf4832aa895b31523e2841a5653c8c56b Mon Sep 17 00:00:00 2001
From: jaknapper <jaknapper@hotmail.com>
Date: Tue, 3 Mar 2026 14:45:32 +0000
Subject: [PATCH] Update camera_test with extra key

---
 tests/unit_tests/test_cameras.py  | 1 +
 tests/unit_tests/test_metadata.py | 8 ++++----
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/tests/unit_tests/test_cameras.py b/tests/unit_tests/test_cameras.py
index 40d0bf88..0fcec5ca 100644
--- a/tests/unit_tests/test_cameras.py
+++ b/tests/unit_tests/test_cameras.py
@@ -98,6 +98,7 @@ def test_thing_description_equivalence(mock_picam_thing):
     picamera_extra_props = {
         "mjpeg_bitrate",
         "colour_correction_matrix",
+        "gamma_correction",
         "lens_shading_tables",
         "sensor_resolution",
         "capture_metadata",
diff --git a/tests/unit_tests/test_metadata.py b/tests/unit_tests/test_metadata.py
index 915a5866..7c5f87b6 100644
--- a/tests/unit_tests/test_metadata.py
+++ b/tests/unit_tests/test_metadata.py
@@ -141,7 +141,7 @@ def test_picamera_adds_metadata(mock_picam_thing):
     camera.exposure_time = 1234
     camera.colour_gains = (1.1, 1.2)
     camera.analogue_gain = 2.5
-    camera.tuning = tf_utils.set_gamma_curve(camera.tuning, {1: 5, 2: 10})
+    camera.tuning = tf_utils.set_gamma_curve(camera.tuning, [0, 0, 5, 50])
 
     state = camera.thing_state
 
@@ -151,7 +151,7 @@ def test_picamera_adds_metadata(mock_picam_thing):
         "exposure_time": 1234,
         "colour_gains": (1.1, 1.2),
         "analogue_gain": 2.5,
-        "gamma_correction": {1: 5, 2: 10},
+        "gamma_correction": [0, 0, 5, 50],
     }
 
 
@@ -163,7 +163,7 @@ def test_picamera_metadata_written_to_exif(mock_picam_thing, temp_jpeg, mocker):
     camera.exposure_time = 1234
     camera.colour_gains = (1.1, 1.2)
     camera.analogue_gain = 2.5
-    camera.tuning = tf_utils.set_gamma_curve(camera.tuning, {1: 5, 2: 10})
+    camera.tuning = tf_utils.set_gamma_curve(camera.tuning, [0, 0, 5, 50])
 
     # Mock the server interface to return the camera's own state
     mock_interface = mocker.Mock()
@@ -184,5 +184,5 @@ def test_picamera_metadata_written_to_exif(mock_picam_thing, temp_jpeg, mocker):
         "exposure_time": 1234,
         "colour_gains": [1.1, 1.2],
         "analogue_gain": 2.5,
-        "gamma_correction": {"1": 5, "2": 10},
+        "gamma_correction": [0, 0, 5, 50],
     }