| # Integration tests |
| |
| Integration tests are written against client-facing FIDL services exposed by |
| Modular. They make use of the Modular Test Harness. |
| |
| ## Writing a new test |
| |
| The easiest way to get started is to make a copy of an existing test. Be sure to: |
| |
| 1. Add an entry in `BUILD.gn` to build the new test `executable()` |
| 1. Create a .cmx meta file in `meta/` |
| 1. Add both the executable binary to the `test_package()` declaration in `BUILD.gn` |
| |
| ## Running tests |
| |
| Run the following commands to build & run your tests: |
| |
| ```sh |
| fx set core.x64 --with //src/modular/tests |
| fx build |
| ``` |
| |
| NOTE: You only need to run `fx set` once. |
| |
| ### Running all tests |
| |
| `fx run-test modular_integration_tests` |
| |
| ### Running one test |
| |
| Add the following to the above command: |
| |
| `-- --gtest_filter="{ClassName}.{TestName}"` |
