app::prove.3

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.\" ========================================================================
.\"
.IX Title "App::Prove 3"
.TH App::Prove 3 "2008-01-23" "perl v5.10.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
App::Prove \- Implements the \f(CW\*(C`prove\*(C'\fR command.
.SH "VERSION"
.IX Header "VERSION"
Version 3.07
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
Test::Harness provides a command, \f(CW\*(C`prove\*(C'\fR, which runs a \s-1TAP\s0 based
test suite and prints a report. The \f(CW\*(C`prove\*(C'\fR command is a minimal
wrapper around an instance of this module.
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&    use App::Prove;
\&
\&    my $app = App::Prove\->new;
\&    $app\->process_args(@ARGV);
\&    $app\->run;
.Ve
.SH "METHODS"
.IX Header "METHODS"
.Sh "Class Methods"
.IX Subsection "Class Methods"
\fI\f(CI\*(C`new\*(C'\fI\fR
.IX Subsection "new"
.PP
Create a new \f(CW\*(C`App::Prove\*(C'\fR. Optionally a hash ref of attribute
initializers may be passed.
.PP
\fI\f(CI\*(C`add_rc_file\*(C'\fI\fR
.IX Subsection "add_rc_file"
.PP
.Vb 1
\&    $prove\->add_rc_file(\*(Aqmyproj/.proverc\*(Aq);
.Ve
.PP
Called before \f(CW\*(C`process_args\*(C'\fR to prepend the contents of an rc file to
the options.
.PP
\fI\f(CI\*(C`process_args\*(C'\fI\fR
.IX Subsection "process_args"
.PP
.Vb 1
\&    $prove\->process_args(@args);
.Ve
.PP
Processes the command-line arguments. Attributes will be set
appropriately. Any filenames may be found in the \f(CW\*(C`argv\*(C'\fR attribute.
.PP
Dies on invalid arguments.
.PP
\fI\f(CI\*(C`run\*(C'\fI\fR
.IX Subsection "run"
.PP
Perform whatever actions the command line args specified. The \f(CW\*(C`prove\*(C'\fR
command line tool consists of the following code:
.PP
.Vb 1
\&    use App::Prove;
\&
\&    my $app = App::Prove\->new;
\&    $app\->process_args(@ARGV);
\&    $app\->run;
.Ve
.PP
\fI\f(CI\*(C`require_harness\*(C'\fI\fR
.IX Subsection "require_harness"
.PP
Load a harness replacement class.
.PP
.Vb 1
\&  $prove\->require_harness($for => $class_name);
.Ve
.PP
\fI\f(CI\*(C`print_version\*(C'\fI\fR
.IX Subsection "print_version"
.PP
Display the version numbers of the loaded TAP::Harness and the
current Perl.
.Sh "Attributes"
.IX Subsection "Attributes"
After command line parsing the following attributes reflect the values
of the corresponding command line switches. They may be altered before
calling \f(CW\*(C`run\*(C'\fR.
.ie n .IP """archive""" 4
.el .IP "\f(CWarchive\fR" 4
.IX Item "archive"
.PD 0
.ie n .IP """argv""" 4
.el .IP "\f(CWargv\fR" 4
.IX Item "argv"
.ie n .IP """backwards""" 4
.el .IP "\f(CWbackwards\fR" 4
.IX Item "backwards"
.ie n .IP """blib""" 4
.el .IP "\f(CWblib\fR" 4
.IX Item "blib"
.ie n .IP """color""" 4
.el .IP "\f(CWcolor\fR" 4
.IX Item "color"
.ie n .IP """directives""" 4
.el .IP "\f(CWdirectives\fR" 4
.IX Item "directives"
.ie n .IP """exec""" 4
.el .IP "\f(CWexec\fR" 4
.IX Item "exec"
.ie n .IP """failures""" 4
.el .IP "\f(CWfailures\fR" 4
.IX Item "failures"
.ie n .IP """fork""" 4
.el .IP "\f(CWfork\fR" 4
.IX Item "fork"
.ie n .IP """formatter""" 4
.el .IP "\f(CWformatter\fR" 4
.IX Item "formatter"
.ie n .IP """harness""" 4
.el .IP "\f(CWharness\fR" 4
.IX Item "harness"
.ie n .IP """includes""" 4
.el .IP "\f(CWincludes\fR" 4
.IX Item "includes"
.ie n .IP """jobs""" 4
.el .IP "\f(CWjobs\fR" 4
.IX Item "jobs"
.ie n .IP """lib""" 4
.el .IP "\f(CWlib\fR" 4
.IX Item "lib"
.ie n .IP """merge""" 4
.el .IP "\f(CWmerge\fR" 4
.IX Item "merge"
.ie n .IP """modules""" 4
.el .IP "\f(CWmodules\fR" 4
.IX Item "modules"
.ie n .IP """parse""" 4
.el .IP "\f(CWparse\fR" 4
.IX Item "parse"
.ie n .IP """plugins""" 4
.el .IP "\f(CWplugins\fR" 4
.IX Item "plugins"
.ie n .IP """quiet""" 4
.el .IP "\f(CWquiet\fR" 4
.IX Item "quiet"
.ie n .IP """really_quiet""" 4
.el .IP "\f(CWreally_quiet\fR" 4
.IX Item "really_quiet"
.ie n .IP """recurse""" 4
.el .IP "\f(CWrecurse\fR" 4
.IX Item "recurse"
.ie n .IP """show_help""" 4
.el .IP "\f(CWshow_help\fR" 4
.IX Item "show_help"
.ie n .IP """show_man""" 4
.el .IP "\f(CWshow_man\fR" 4
.IX Item "show_man"
.ie n .IP """show_version""" 4
.el .IP "\f(CWshow_version\fR" 4
.IX Item "show_version"
.ie n .IP """shuffle""" 4
.el .IP "\f(CWshuffle\fR" 4
.IX Item "shuffle"
.ie n .IP """state""" 4
.el .IP "\f(CWstate\fR" 4
.IX Item "state"
.ie n .IP """taint_fail""" 4
.el .IP "\f(CWtaint_fail\fR" 4
.IX Item "taint_fail"
.ie n .IP """taint_warn""" 4
.el .IP "\f(CWtaint_warn\fR" 4
.IX Item "taint_warn"
.ie n .IP """test_args""" 4
.el .IP "\f(CWtest_args\fR" 4
.IX Item "test_args"
.ie n .IP """timer""" 4
.el .IP "\f(CWtimer\fR" 4
.IX Item "timer"
.ie n .IP """verbose""" 4
.el .IP "\f(CWverbose\fR" 4
.IX Item "verbose"
.ie n .IP """warnings_fail""" 4
.el .IP "\f(CWwarnings_fail\fR" 4
.IX Item "warnings_fail"
.ie n .IP """warnings_warn""" 4
.el .IP "\f(CWwarnings_warn\fR" 4
.IX Item "warnings_warn"