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 => 13 + ($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     'File/Codeowners.pm',
  23     'Test/File/Codeowners.pm'
  24 );
  25
  26 my @scripts = (
  27     'bin/git-codeowners'
  28 );
  29
  30 # no fake home requested
  31
  32 my @switches = (
  33     -d 'blib' ? '-Mblib' : '-Ilib',
  34 );
  35
  36 use File::Spec;
  37 use IPC::Open3;
  38 use IO::Handle;
  39
  40 open my $stdin, '<', File::Spec->devnull or die "can't open devnull: $!";
  41
  42 my @warnings;
  43 for my $lib (@module_files)
  44 {
  45     # see L<perlfaq8/How can I capture STDERR from an external command?>
  46     my $stderr = IO::Handle->new;
  47
  48     diag('Running: ', join(', ', map { my $str = $_; $str =~ s/'/\\'/g; q{'} . $str . q{'} }
  49             $^X, @switches, '-e', "require q[$lib]"))
  50         if $ENV{PERL_COMPILE_TEST_DEBUG};
  51
  52     my $pid = open3($stdin, '>&STDERR', $stderr, $^X, @switches, '-e', "require q[$lib]");
  53     binmode $stderr, ':crlf' if $^O eq 'MSWin32';
  54     my @_warnings = <$stderr>;
  55     waitpid($pid, 0);
  56     is($?, 0, "$lib loaded ok");
  57
  58     shift @_warnings if @_warnings and $_warnings[0] =~ /^Using .*\bblib/
  59         and not eval { +require blib; blib->VERSION('1.01') };
  60
  61     if (@_warnings)
  62     {
  63         warn @_warnings;
  64         push @warnings, @_warnings;
  65     }
  66 }
  67
  68 foreach my $file (@scripts)
  69 { SKIP: {
  70     open my $fh, '<', $file or warn("Unable to open $file: $!"), next;
  71     my $line = <$fh>;
  72
  73     close $fh and skip("$file isn't perl", 1) unless $line =~ /^#!\s*(?:\S*perl\S*)((?:\s+-\w*)*)(?:\s*#.*)?$/;
  74     @switches = (@switches, split(' ', $1)) if $1;
  75
  76     close $fh and skip("$file uses -T; not testable with PERL5LIB", 1)
  77         if grep { $_ eq '-T' } @switches and $ENV{PERL5LIB};
  78
  79     my $stderr = IO::Handle->new;
  80
  81     diag('Running: ', join(', ', map { my $str = $_; $str =~ s/'/\\'/g; q{'} . $str . q{'} }
  82             $^X, @switches, '-c', $file))
  83         if $ENV{PERL_COMPILE_TEST_DEBUG};
  84
  85     my $pid = open3($stdin, '>&STDERR', $stderr, $^X, @switches, '-c', $file);
  86     binmode $stderr, ':crlf' if $^O eq 'MSWin32';
  87     my @_warnings = <$stderr>;
  88     waitpid($pid, 0);
  89     is($?, 0, "$file compiled ok");
  90
  91     shift @_warnings if @_warnings and $_warnings[0] =~ /^Using .*\bblib/
  92         and not eval { +require blib; blib->VERSION('1.01') };
  93
  94     # in older perls, -c output is simply the file portion of the path being tested
  95     if (@_warnings = grep { !/\bsyntax OK$/ }
  96         grep { chomp; $_ ne (File::Spec->splitpath($file))[2] } @_warnings)
  97     {
  98         warn @_warnings;
  99         push @warnings, @_warnings;
 100     }
 101 } }
 102
 103
 104
 105 is(scalar(@warnings), 0, 'no warnings found')
 106     or diag 'got warnings: ', ( Test::More->can('explain') ? Test::More::explain(\@warnings) : join("\n", '', @warnings) ) if $ENV{AUTHOR_TESTING};
 107
 108