Commit cd90a319 authored by Edward Z. Yang's avatar Edward Z. Yang
Browse files

Update README documentation on tests.


Signed-off-by: default avatarEdward Z. Yang <ezyang@cs.stanford.edu>
parent b32cfbcf
......@@ -51,7 +51,7 @@ Here are some other useful variations on the commands:
~~~~
cabal new-build Cabal # build library only
cabal new-build Cabal:package-tests # build Cabal's package test suite
cabal new-build Cabal:unit-tests # build Cabal's unit test suite
cabal new-build cabal-install:integration-tests # etc...
~~~~
......@@ -88,23 +88,13 @@ several. In general, the test executable for
To run a single test, use `-p` which applies a regex filter to the test names.
* `Cabal:package-tests` are out-of-process integration tests on the top-level `Setup`
command line interface. If you are hacking on the Cabal library you
want to run this test suite. It must be run from the `Cabal` subdirectory
(ugh!) This test suite can be a bit touchy; see
[Cabal/tests/README.md](Cabal/tests/README.md) for more information.
Build products and test logs are generated and stored in
`Cabal/tests/PackageTests` under folders named `dist-test` and
`dist-test.$subname`.
Handy command line spell to find test logs is:
```sh
find . -name test.log|grep test-name
```
`test.sh` in the same directory as `test.log` is intended to let you rerun
the test without running the actual test driver.
* `cabal-testsuite:cabal-tests` is an executable runner for out-of-process
integration tests for both the `Setup` interface, as well as
`cabal-install` (if you pass the path to the executable
to test via the `--with-cabal` flag). Most user-visible changes
to Cabal should come with a test in this framework. See
[cabal-testsuite/README.md](cabal-testsuite/README.md) for more
information about how to run tests and write new ones.
* `Cabal:unit-tests` are small, quick-running unit tests
on small pieces of functionality in Cabal. If you are working
......
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