Improves output from tests comparing export results to the golden
example file:
- Prints which of the files that are empty and/or has no newline.
- Prints a message when there is a mismatch in file length.
- Clarifies that the inner compare loop only compares up to shortest string.
- Prints the name of the failing golden file, indicating if it was the obj
or mtl file that failed.
Pull Request: https://projects.blender.org/blender/blender/pulls/141958
2ea7d45f6e