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