# Test data for `test_zipfile` The test executables in this directory are created manually from header.sh and the `testdata_module_inside_zip.py` file. You must have Info-ZIP's zip utility installed (`apt install zip` on Debian). ## Purpose These are used to test executable files with an appended zipfile, in a scenario where the executable is _not_ a Python interpreter itself so our automatic zipimport machinery (that'd look for `__main__.py`) is not being used. ## Updating the test executables If you update header.sh or the testdata_module_inside_zip.py file, rerun the commands below. These are expected to be rarely changed, if ever. ### Standard old format (2.0) zip file ``` zip -0 zip2.zip testdata_module_inside_zip.py cat header.sh zip2.zip >exe_with_zip rm zip2.zip ``` ### Modern format (4.5) zip64 file Redirecting from stdin forces Info-ZIP's zip tool to create a zip64. ``` zip -0 <testdata_module_inside_zip.py >zip64.zip cat header.sh zip64.zip >exe_with_z64 rm zip64.zip ``` SIMPAN PERUBAHAN