I have a test that has quite a few @run actions. Is there a way with
jtreg to run just one of those @run actions or specify my own @run
action? Otherwise I have to comment out all the ones that I don't want
to run or run the test directly with the VM without using jtreg.
Sorry, no, the contents of the `/* @test ...*/` is indivisible, and can
only be run all-together. Think of it like a script ... you're asking to
select/run one line of a script.
There is one technique, which may not be what you want, that is now
better supported, and that is to put independent tests into separate `/*
@test ...*/` blocks. You can select individual blocks to be run using a
`<file>#id<N>` syntax on the command line. Think of it a URL fragment
The other way to provide more flexible behavior is to avoid using
multiple @run tags, but just use one, to nominate a class that can
determine what to run, perhaps starting new VMs with a call to some
suitable test library.
I realize both of these suggestions involve significant refactoring, so
for a quick debug/test scenario, you're probably best with either
commenting out lines or running the test directly. Note that the .jtr
file should contain a "rerun" section for each @run command, that you
can extract into a shell script, to make rerunning that part of the test
On 1/31/18 8:10 AM, Sean Mullan wrote:
> I have a test that has quite a few @run actions. Is there a way with
> jtreg to run just one of those @run actions or specify my own @run
> action? Otherwise I have to comment out all the ones that I don't want
> to run or run the test directly with the VM without using jtreg.