# Golden file tests | |
## Instructions | |
* Add a new test by adding a `foo.rs` file, create two empty files named | |
`foo_cc_api.h` and `foo_cc_api_impl.rs`, and then executing | |
`common/golden_update.sh`. This will generate the | |
corresponding bindings files. | |
* If a test in this directory fails, look at the output. It should contain a | |
diff of the failure. | |
* If you get spurious failures in this directory: Run | |
`common/golden_update.sh`. |