Dogcows Code - chaz/git-codeowners/blob - t/00-compile.t

   1 use 5.006;
   2 use strict;
   3 use warnings;
   4
   5 # this test was generated with Dist::Zilla::Plugin::Test::Compile 2.058
   6
   7 use Test::More;
   8
   9 plan tests => 11 + ($ENV{AUTHOR_TESTING} ? 1 : 0);
  10
  11 my @module_files = (
  12     'App/Codeowners.pm',
  13     'App/Codeowners/Formatter.pm',
  14     'App/Codeowners/Formatter/CSV.pm',
  15     'App/Codeowners/Formatter/JSON.pm',
  16     'App/Codeowners/Formatter/String.pm',
  17     'App/Codeowners/Formatter/TSV.pm',
  18     'App/Codeowners/Formatter/Table.pm',
  19     'App/Codeowners/Formatter/YAML.pm',
  20     'App/Codeowners/Options.pm',
  21     'App/Codeowners/Util.pm'
  22 );
  23
  24 my @scripts = (
  25     'bin/git-codeowners'
  26 );
  27
  28 # no fake home requested
  29
  30 my @switches = (
  31     -d 'blib' ? '-Mblib' : '-Ilib',
  32 );
  33
  34 use File::Spec;
  35 use IPC::Open3;
  36 use IO::Handle;
  37
  38 open my $stdin, '<', File::Spec->devnull or die "can't open devnull: $!";
  39
  40 my @warnings;
  41 for my $lib (@module_files)
  42 {
  43     # see L<perlfaq8/How can I capture STDERR from an external command?>
  44     my $stderr = IO::Handle->new;
  45
  46     diag('Running: ', join(', ', map { my $str = $_; $str =~ s/'/\\'/g; q{'} . $str . q{'} }
  47             $^X, @switches, '-e', "require q[$lib]"))
  48         if $ENV{PERL_COMPILE_TEST_DEBUG};
  49
  50     my $pid = open3($stdin, '>&STDERR', $stderr, $^X, @switches, '-e', "require q[$lib]");
  51     binmode $stderr, ':crlf' if $^O eq 'MSWin32';
  52     my @_warnings = <$stderr>;
  53     waitpid($pid, 0);
  54     is($?, 0, "$lib loaded ok");
  55
  56     shift @_warnings if @_warnings and $_warnings[0] =~ /^Using .*\bblib/
  57         and not eval { +require blib; blib->VERSION('1.01') };
  58
  59     if (@_warnings)
  60     {
  61         warn @_warnings;
  62         push @warnings, @_warnings;
  63     }
  64 }
  65
  66 foreach my $file (@scripts)
  67 { SKIP: {
  68     open my $fh, '<', $file or warn("Unable to open $file: $!"), next;
  69     my $line = <$fh>;
  70
  71     close $fh and skip("$file isn't perl", 1) unless $line =~ /^#!\s*(?:\S*perl\S*)((?:\s+-\w*)*)(?:\s*#.*)?$/;
  72     @switches = (@switches, split(' ', $1)) if $1;
  73
  74     close $fh and skip("$file uses -T; not testable with PERL5LIB", 1)
  75         if grep { $_ eq '-T' } @switches and $ENV{PERL5LIB};
  76
  77     my $stderr = IO::Handle->new;
  78
  79     diag('Running: ', join(', ', map { my $str = $_; $str =~ s/'/\\'/g; q{'} . $str . q{'} }
  80             $^X, @switches, '-c', $file))
  81         if $ENV{PERL_COMPILE_TEST_DEBUG};
  82
  83     my $pid = open3($stdin, '>&STDERR', $stderr, $^X, @switches, '-c', $file);
  84     binmode $stderr, ':crlf' if $^O eq 'MSWin32';
  85     my @_warnings = <$stderr>;
  86     waitpid($pid, 0);
  87     is($?, 0, "$file compiled ok");
  88
  89     shift @_warnings if @_warnings and $_warnings[0] =~ /^Using .*\bblib/
  90         and not eval { +require blib; blib->VERSION('1.01') };
  91
  92     # in older perls, -c output is simply the file portion of the path being tested
  93     if (@_warnings = grep { !/\bsyntax OK$/ }
  94         grep { chomp; $_ ne (File::Spec->splitpath($file))[2] } @_warnings)
  95     {
  96         warn @_warnings;
  97         push @warnings, @_warnings;
  98     }
  99 } }
 100
 101
 102
 103 is(scalar(@warnings), 0, 'no warnings found')
 104     or diag 'got warnings: ', ( Test::More->can('explain') ? Test::More::explain(\@warnings) : join("\n", '', @warnings) ) if $ENV{AUTHOR_TESTING};
 105
 106