1acd7c9fe1
This is a patch for #17829. In `compiletest` there are multiple layers which capture the output. The first layer is `run_tests_console` which is used to execute all tests. Then there are some tests that contain unit tests, which by default also captures output. Therefore `compiletest` adds `RUST_TEST_NOCAPTURE` (and `RUST_TEST_TASKS` for completeness) to the run environment of the task. Finally, the task used to execute a test redirects stdout and stdin. At the moment, the `VERBOSE=1` prints all captured output of the task (but has to print stdout and stderr separately). So at the moment using `RUST_TEST_NOCAPTURE=1` only makes sense when also using `VERBOSE=1` which seems a little bit cumbersome. Should I update the patch to only print the output of the tasks that actually execute the test (`VERBOSE=1` includes other stuff, like the output of the task used to compile the test)? This will probably involve adding an extra flag to some functions in `src/compiletest/runtest.rs` to distinguish compilation runs from runs that execute the actual tests. |
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| .. | ||
| common.rs | ||
| compiletest.rs | ||
| errors.rs | ||
| header.rs | ||
| procsrv.rs | ||
| runtest.rs | ||
| util.rs | ||