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Run EF tests on GitLab (#562)

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This commit is contained in:
Michael Sproul
2019-10-22 12:35:35 +09:00
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parent 96a327fe50
commit 6484d4197d
7 changed files with 65 additions and 30 deletions
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tests/ef_tests/README.md
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@@ -2,22 +2,12 @@
This crate parses and executes the test vectors at [ethereum/eth2.0-spec-tests](https://github.com/ethereum/eth2.0-spec-tests).
Functionality is achieved only via the `$ cargo test` command.
Functionality is achieved only via the `$ cargo test --features ef_tests` command.
## Tests
## Running the Tests
Because the test vectors are very large, we do not download the
tests vectors or require that the tests pass by default. Specifically;
- If the `tests/ef_tests/eth2.0-spec-tests` directory is not present, all tests
indicate a `pass` when they did not actually run.
- If that directory _is_ present, the tests are executed faithfully, failing if
a discrepancy is found.
## Downloading Test Vectors
The `eth2.0-spec-tests` directory is not present by default. To
obtain it, use the Makefile:
Because the test vectors are very large, we do not download or run them by default.
To download them, run (in this directory):
```
$ make
@@ -27,4 +17,26 @@ _Note: this may download hundreds of MB of compressed archives from the
[ethereum/eth2.0-spec-tests](https://github.com/ethereum/eth2.0-spec-tests/),
which may expand into several GB of files._
Remove the tests to save space or update to a new version with `$ make clean`.
If successful, you should now have the extracted tests in `./eth2.0-spec-tests`.
Run them with:
```
$ cargo test --features ef_tests
```
The tests won't run without the `ef_tests` feature enabled (this is to ensure that a top-level
`cargo test --all` won't fail on missing files).
## Saving Space
When you download the tests, the downloaded archives will be kept in addition to the extracted
files. You have several options for saving space:
1. Delete the archives (`make clean-archives`), and keep the extracted files. Suitable for everyday
use, just don't re-run `make` or it will redownload the archives.
2. Delete the extracted files (`make clean-test-files`), and keep the archives. Suitable for CI, or
temporarily saving space. If you re-run `make` it will extract the archives rather than
redownloading them.
3. Delete everything (`make clean`). Good for updating to a new version, or if you no longer wish to
run the EF tests.