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| author | Nadrieril | 2020-11-05 23:30:29 +0000 |
|---|---|---|
| committer | GitHub | 2020-11-05 23:30:29 +0000 |
| commit | 2c870c1103b5596eaf936acb793d53b72b025e01 (patch) | |
| tree | e25db497aa73bec8cbed1367269dea2282483348 /README.md | |
| parent | 5ec5176f2953c19e9741da936fd873603099c258 (diff) | |
| parent | 4b93a5e252fe98840a0aaa3adcc453e4214d0b1f (diff) | |
Merge pull request #198 from Nadrieril/bless-tests
Overwrite test outputs with a `--bless` option
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 12 |
1 files changed, 7 insertions, 5 deletions
@@ -153,13 +153,15 @@ The various tests are run according to the instructions present in If an output test file (a `fooB.dhall` file) is missing, we will generate it automatically. This is useful when writing new tests. Don't forget to commit it to git ! -If a test fails but you prefer the new output, you can run the test with -`UPDATE_TEST_FILES=1` to overwrite the result file with the new output. -This happens often with ui tests (see below), since we may want to change the -phrasing of errors for example. +If one of the specification tests fails but you prefer the new output, you can +run the test(s) with `--bless` to overwrite the result file with the new +output. This happens often with ui tests (see below), since we may want to +change the phrasing of errors for example. Note that the `--bless` argument is +only accepted by the `spec` tests and will not be recognized if you also run +other test. ```bash -$ UPDATE_TEST_FILES=1 cargo test tests::spec::name_of_test +$ cargo test --test spec -- -q --bless ``` In addition to the usual dhall tests, we additionally run "ui tests", that |