Provided by: libtest-harness-perl_3.42-1_all bug


       TAP::Harness::Env - Parsing harness related environmental variables where appropriate


       Version 3.42


        my $harness = TAP::Harness::Env->create(\%extra_args)


       This module implements the environmental variables that Test::Harness uses with
       TAP::Harness, and instantiates the appropriate class with the appropriate arguments.


       ยท   create( \%args )

           This function reads the environment and generates an appropriate argument hash from
           it. If given any arguments in %extra_args, these will override the environmental
           defaults. In accepts "harness_class" (which defaults to "TAP::Harness"), and any
           argument the harness class accepts.


           Setting this adds perl command line switches to each test file run.

           For example, "HARNESS_PERL_SWITCHES=-T" will turn on taint mode.
           "HARNESS_PERL_SWITCHES=-MDevel::Cover" will run "Devel::Cover" for each test.

           If true, "TAP::Harness" will output the verbose results of running its tests.

           Specifies a TAP::Harness subclass to be used in place of TAP::Harness.

           Provide additional options to the harness. Currently supported options are:

               Run <n> (default 9) parallel jobs.

           "c" Try to color output. See "new" in TAP::Formatter::Base.

               Will use TAP::Harness::Archive as the harness class, and save the TAP to

               Set the formatter_class of the harness being run. Since the "HARNESS_OPTIONS" is
               separated by ":", we use "-" instead.

           Multiple options may be separated by colons:

               HARNESS_OPTIONS=j9:c make test

           Setting this to true will make the harness display the number of milliseconds each
           test took.  You can also use prove's "--timer" switch.

           Attempt to produce color output.

           If set to a true value instruct "TAP::Parser" to ignore exit and wait status from test