Paolo Bonzini | 9df4331 | 2018-11-29 18:45:31 +0100 | [diff] [blame] | 1 | #! /usr/bin/env perl |
| 2 | # Copyright (C) 2018 Red Hat, Inc. |
| 3 | # |
| 4 | # Author: Paolo Bonzini <pbonzini@redhat.com> |
| 5 | # |
| 6 | # This program is free software; you can redistribute it and/or modify |
| 7 | # it under the terms of the GNU General Public License as published by |
| 8 | # the Free Software Foundation; either version 2, or (at your option) |
| 9 | # any later version. |
| 10 | # |
| 11 | # This program is distributed in the hope that it will be useful, |
| 12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | # GNU General Public License for more details. |
| 15 | # |
| 16 | # You should have received a copy of the GNU General Public License |
| 17 | # along with this program. If not, see <https://www.gnu.org/licenses/>. |
| 18 | |
| 19 | # ---------------------------------- # |
| 20 | # Imports, static data, and setup. # |
| 21 | # ---------------------------------- # |
| 22 | |
| 23 | use warnings FATAL => 'all'; |
| 24 | use strict; |
| 25 | use Getopt::Long (); |
| 26 | use TAP::Parser; |
| 27 | |
| 28 | my $ME = "tap-merge.pl"; |
| 29 | my $VERSION = "2018-11-30"; |
| 30 | |
| 31 | my $HELP = "$ME: merge multiple TAP inputs from stdin."; |
| 32 | |
| 33 | use constant DIAG_STRING => "#"; |
| 34 | |
| 35 | # ----------------- # |
| 36 | # Option parsing. # |
| 37 | # ----------------- # |
| 38 | |
| 39 | Getopt::Long::GetOptions |
| 40 | ( |
| 41 | 'help' => sub { print $HELP; exit 0; }, |
| 42 | 'version' => sub { print "$ME $VERSION\n"; exit 0; }, |
| 43 | ); |
| 44 | |
| 45 | # -------------- # |
| 46 | # Subroutines. # |
| 47 | # -------------- # |
| 48 | |
| 49 | sub main () |
| 50 | { |
| 51 | my $iterator = TAP::Parser::Iterator::Stream->new(\*STDIN); |
| 52 | my $parser = TAP::Parser->new ({iterator => $iterator }); |
| 53 | my $testno = 0; # Number of test results seen so far. |
| 54 | my $bailed_out = 0; # Whether a "Bail out!" directive has been seen. |
| 55 | |
Paolo Bonzini | 2a11ee1 | 2019-01-15 18:55:36 +0100 | [diff] [blame] | 56 | STDOUT->autoflush(1); |
Paolo Bonzini | 9df4331 | 2018-11-29 18:45:31 +0100 | [diff] [blame] | 57 | while (defined (my $cur = $parser->next)) |
| 58 | { |
| 59 | if ($cur->is_bailout) |
| 60 | { |
| 61 | $bailed_out = 1; |
| 62 | print DIAG_STRING . " " . $cur->as_string . "\n"; |
| 63 | next; |
| 64 | } |
| 65 | elsif ($cur->is_plan) |
| 66 | { |
| 67 | $bailed_out = 0; |
| 68 | next; |
| 69 | } |
| 70 | elsif ($cur->is_test) |
| 71 | { |
| 72 | $bailed_out = 0 if $cur->number == 1; |
| 73 | $testno++; |
| 74 | $cur = TAP::Parser::Result::Test->new({ |
| 75 | ok => $cur->ok, |
| 76 | test_num => $testno, |
| 77 | directive => $cur->directive, |
| 78 | explanation => $cur->explanation, |
| 79 | description => $cur->description |
| 80 | }); |
| 81 | } |
| 82 | elsif ($cur->is_version) |
| 83 | { |
| 84 | next if $testno > 0; |
| 85 | } |
| 86 | print $cur->as_string . "\n" unless $bailed_out; |
| 87 | } |
| 88 | print "1..$testno\n"; |
| 89 | } |
| 90 | |
| 91 | # ----------- # |
| 92 | # Main code. # |
| 93 | # ----------- # |
| 94 | |
| 95 | main; |
| 96 | |
| 97 | # Local Variables: |
| 98 | # perl-indent-level: 2 |
| 99 | # perl-continued-statement-offset: 2 |
| 100 | # perl-continued-brace-offset: 0 |
| 101 | # perl-brace-offset: 0 |
| 102 | # perl-brace-imaginary-offset: 0 |
| 103 | # perl-label-offset: -2 |
| 104 | # cperl-indent-level: 2 |
| 105 | # cperl-brace-offset: 0 |
| 106 | # cperl-continued-brace-offset: 0 |
| 107 | # cperl-label-offset: -2 |
| 108 | # cperl-extra-newline-before-brace: t |
| 109 | # cperl-merge-trailing-else: nil |
| 110 | # cperl-continued-statement-offset: 2 |
| 111 | # End: |