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