[llvm] r251806 - lit: Add '-a' option to display commands+output of all tests

[Sean Silva via llvm-commits]

Does this require an update to http://llvm.org/docs/CommandGuide/lit.html
(docs/CommandGuide/lit.rst) ?

On Mon, Nov 2, 2015 at 8:13 AM, Matthias Braun via llvm-commits <
llvm-commits at lists.llvm.org> wrote:

> Author: matze
> Date: Mon Nov  2 10:13:46 2015
> New Revision: 251806
>
> URL: http://llvm.org/viewvc/llvm-project?rev=251806&view=rev
> Log:
> lit: Add '-a' option to display commands+output of all tests
>
> The existing -v option only displays commands and outputs for failed
> tests, the newly introduced -a displays it for all executed tests.
>
> Modified:
>     llvm/trunk/utils/lit/lit/main.py
>
> Modified: llvm/trunk/utils/lit/lit/main.py
> URL:
> http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/lit/lit/main.py?rev=251806&r1=251805&r2=251806&view=diff
>
> ==============================================================================
> --- llvm/trunk/utils/lit/lit/main.py (original)
> +++ llvm/trunk/utils/lit/lit/main.py Mon Nov  2 10:13:46 2015
> @@ -56,9 +56,11 @@ class TestingProgressDisplay(object):
>                                       self.completed, self.numTests))
>
>          # Show the test failure output, if requested.
> -        if test.result.code.isFailure and self.opts.showOutput:
> -            print("%s TEST '%s' FAILED %s" % ('*'*20, test.getFullName(),
> -                                              '*'*20))
> +        if (test.result.code.isFailure and self.opts.showOutput) or \
> +           self.opts.showAllOutput:
> +            if test.result.code.isFailure:
> +                print("%s TEST '%s' FAILED %s" % ('*'*20,
> test.getFullName(),
> +                                                  '*'*20))
>              print(test.result.output)
>              print("*" * 20)
>
> @@ -161,7 +163,10 @@ def main(builtinParameters = {}):
>                       help="Reduce amount of output",
>                       action="store_true", default=False)
>      group.add_option("-v", "--verbose", dest="showOutput",
> -                     help="Show all test output",
> +                     help="Show test output for failures",
> +                     action="store_true", default=False)
> +    group.add_option("-a", "--show-all", dest="showAllOutput",
> +                     help="Display all commandlines and output",
>                       action="store_true", default=False)
>      group.add_option("-o", "--output", dest="output_path",
>                       help="Write test results to the provided path",
>
>
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