Explain how to execute a single UI test #2459
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I'm just not sure if this section should mention that the command doesn't work on files that depend on other crates. For example |
This is a good idea. I was wondering how to do that myself. (I was just deleting all the other ui tests in the directory) |
Curious. I wonder if anyone ever noticed that in the compiler test suite :D |
Wait, with the latest Rust release, incremental compilation is now on by default right? There is also rust-lang/cargo#4817 which enabled incremental compilation in cargo by default, so I think |
This adds a section to
Running test suite
that explains how to run a single test file.On my old machine it took a few minutes for the whole suite to finish and running a single test is useful to have a shorter feedback loop, even on a faster machine.