NAME

TAPx::Parser::Source - Stream output from some source

VERSION

Version 0.50_02

DESCRIPTION

Takes a command and hopefully returns a stream from it.

SYNOPSIS

use TAPx::Parser::Source;
my $source = TAPx::Parser::Source->new;
my $stream = $source->source('/usr/bin/ruby mytest.rb')->get_stream;

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METHODS

Class methods

new

my $source = TAPx::Parser::Source->new;

Returns a new TAPx::Parser::Source object.

Instance methods

source

my $source = $source->source;
$source->source('./some_prog some_test_file');

Getter/setter for the source. The source should generally consist of something which, when executed with a piped open, should return a filehandle which returns successive rows of TAP.

get_stream

my $stream = $source->get_stream;

Returns a stream of the output generated by executing source.

error

unless ( my $stream = $source->get_stream ) {
    die $source->error;
}

If a stream cannot be created, this method will return the error.

exit

my $exit = $source->exit;

Returns the exit status of the process if and only if an error occurs in opening the file.