The test-install subcommand verifies an installation by running the unit tests.

$ allennlp test-install --help
usage: allennlp test-install [-h] [--run-all]
                             [--include-package INCLUDE_PACKAGE]

Test that installation works by running the unit tests.

optional arguments:
  -h, --help            show this help message and exit
  --run-all             By default, we skip tests that are slow or download
                        large files. This flag will run all tests.
  --include-package INCLUDE_PACKAGE
                        additional packages to include