nixos/lib/test-driver: Revert magick args order

...as it apparently matters when we do the -negate
2025-01-22 14:59:35 +01:00
parent 21808d22b1
commit fa984fd7aa
1 changed files with 6 additions and 5 deletions
--- a/nixos/lib/test-driver/src/test_driver/machine.py
+++ b/nixos/lib/test-driver/src/test_driver/machine.py
@@ -107,18 +107,19 @@ def _preprocess_screenshot(screenshot_path: str, negate: bool = False) -> str:
        "1",
        "-posterize",
        "3",
-        "-gamma",
-        "100",
-        "-blur",
-        "1x65535",
    ]
-
    out_file = screenshot_path

    if negate:
        magick_args.append("-negate")
        out_file += ".negative"

+    magick_args += [
+        "-gamma",
+        "100",
+        "-blur",
+        "1x65535",
+    ]
    out_file += ".png"

    ret = subprocess.run(