Merge branch 'master' into geometry-nodes-unnamed-attributesgeometry-nodes-unnamed-attributes

1 files changed, 42 insertions, 0 deletions

diff --git a/tests/performance/tests/blend_load.py b/tests/performance/tests/blend_load.py
new file mode 100644
index 00000000000..5fe498fd3d7
--- /dev/null
+++ b/tests/performance/tests/blend_load.py
@@ -0,0 +1,42 @@
+# Apache License, Version 2.0
+
+import api
+import os
+import pathlib
+
+
+def _run(filepath):
+    import bpy
+    import time
+
+    # Load once to ensure it's cached by OS
+    bpy.ops.wm.open_mainfile(filepath=filepath)
+    bpy.ops.wm.read_homefile()
+
+    # Measure loading the second time
+    start_time = time.time()
+    bpy.ops.wm.open_mainfile(filepath=filepath)
+    elapsed_time = time.time() - start_time
+
+    result = {'time': elapsed_time}
+    return result
+
+
+class BlendLoadTest(api.Test):
+    def __init__(self, filepath):
+        self.filepath = filepath
+
+    def name(self):
+        return self.filepath.stem
+
+    def category(self):
+        return "blend_load"
+
+    def run(self, env, device_id):
+        result, _ = env.run_in_blender(_run, str(self.filepath))
+        return result
+
+
+def generate(env):
+    filepaths = env.find_blend_files('*/*')
+    return [BlendLoadTest(filepath) for filepath in filepaths]