Add check for maximum file size of 100MB

Change-Id: Ie360fd979fa041e17bf38f6825b0e0c4359038ab

2 files changed, 59 insertions, 0 deletions

diff --git a/scripts/src_util/check_all.py b/scripts/src_util/check_all.py
index b58e53149..b39da8ba4 100644
--- a/scripts/src_util/check_all.py
+++ b/scripts/src_util/check_all.py
@@ -28,6 +28,7 @@ from	check_encoding			import	checkEncoding
 from	check_whitespace		import	checkWhitespace
 from	check_license			import	checkLicense
 from	check_boms				import	checkBOMs
+from	check_file_size_limit	import checkFilesSizeLimit
 
 if __name__ == "__main__":
 	parser = ArgumentParser()
@@ -51,6 +52,7 @@ if __name__ == "__main__":
 		checkWhitespace(files),
 		checkIncludeGuards(files),
 		checkLicense(files),
+		checkFilesSizeLimit (files, 100000000),
 		#todo checkRedundantIncludeGuards(files),
 		])
 
diff --git a/scripts/src_util/check_file_size_limit.py b/scripts/src_util/check_file_size_limit.py
new file mode 100644
index 000000000..0cb3f55d6
--- /dev/null
+++ b/scripts/src_util/check_file_size_limit.py
@@ -0,0 +1,57 @@
+# -*- coding: utf-8 -*-
+
+#-------------------------------------------------------------------------
+# drawElements Quality Program utilities
+# --------------------------------------
+#
+# Copyright 2015 The Android Open Source Project
+# Copyright 2023 The Khronos Group Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+#-------------------------------------------------------------------------
+
+import os
+import sys
+from argparse import ArgumentParser
+from common import getChangedFiles, getAllProjectFiles
+
+def checkFileSizeLimit (file, limitBytes):
+    fileSize = os.path.getsize(file)
+    if fileSize <= limitBytes:
+        return True
+    else:
+        print(f"File size {fileSize} bytes exceeds the limit of {limitBytes} bytes for {file}")
+        return False
+
+def checkFilesSizeLimit (files, limitBytes):
+    error = False
+    for file in files:
+        if not checkFileSizeLimit(file, limitBytes):
+            error = True
+
+    return not error
+
+if __name__ == "__main__":
+    parser = ArgumentParser()
+    parser.add_argument("-l", "--limit", required=True, type=int, help="Maximum file size allowed in MB")
+    args = parser.parse_args()
+
+    files = getAllProjectFiles()
+    error = not checkFilesSizeLimit(files, args.limit * 1024 * 1024)
+
+    if error:
+        print("One or more checks failed")
+        sys.exit(1)
+
+    print("All checks passed")