| # Testing Framework for Hot Reload/Restart Tests for DDC |
| |
| <!--- TODO(srujzs): Document this package more. For now, document some |
| conventions that may not be obvious. ---> |
| |
| This package contains utilities to test multiple generations of files in order |
| to validate hot reload and hot restart. |
| |
| ## Test File Conventions |
| |
| - Different generations of files have a generation number after the file name |
| e.g. `file_name.1.dart` is the generation 1-version of the file. |
| - If a generation file is intended to be rejected, it should contain `.reject` |
| in the file name. The `config.json` file should contain a key `"expectedErrors"` |
| with its value being a map of generation number string to the error string. |
| - If a generation does a hot restart instead of a reload, it should contain |
| `.restart` in every file name in the same generation. |
| - It is an error to specify both `.reject` and `.restart`. |
