/usr/lib/python2.7/dist-packages/chameleon/tests/inputs/083-template-dict-to-macro.pt is in python-chameleon 2.16-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 | <html tal:define="template load: 032-master-template.pt"
metal:use-macro="template['main']" />
|