#!perl
use strict;
# This test was generated by Dist::Zilla::Plugin::Test::ReportPrereqs 0.029
use Test::More tests => 1;
# from $version::LAX
my $lax_version_re = qr/(?: undef | (?: (?:[0-9]+) (?: \. | (?:\.[0-9]+) (?:_[0-9]+)? )?
|
(?:\.[0-9]+) (?:_[0-9]+)?
) | (?:
v (?:[0-9]+) (?: (?:\.[0-9]+)+ (?:_[0-9]+)? )?
|
(?:[0-9]+)? (?:\.[0-9]+){2,} (?:_[0-9]+)?
)
)/x;
# hide optional CPAN::Meta modules from prereq scanner
# and check if they are available
my $cpan_meta = "CPAN::Meta";
my $cpan_meta_pre = "CPAN::Meta::Prereqs";
my $HAS_CPAN_META = eval "require $cpan_meta; $cpan_meta->VERSION('2.120900')" && eval "require $cpan_meta_pre"; ## no critic
# Verify requirements?
my $DO_VERIFY_PREREQS = 1;
sub _max {
my $max = shift;
$max = ($_ > $max) ? $_ : $max for @_;
return $max;
}
sub _merge_prereqs {
my ($collector, $prereqs) = @_;
# CPAN::Meta::Prereqs object
if (ref $collector eq $cpan_meta_pre) {
return $collector->with_merged_prereqs(CPAN::Meta::Prereqs->new($prereqs));
}
# Raw hashrefs
for my $phase (keys %$prereqs) {
for my $type (keys %{$prereqs->{$phase}}) {
for my $module (keys %{$prereqs->{$phase}{$type}}) {
$collector->{$phase}{$type}{$module} = $prereqs->{$phase}{$type}{$module};
}
}
}
return $collector;
}
my @include = qw(
);
my @exclude = qw(
);
# Add static prereqs to the included modules list
my $static_prereqs = do './t/00-report-prereqs.dd';
# Merge all prereqs (either with ::Prereqs or a hashref)
my $full_prereqs = _merge_prereqs(($HAS_CPAN_META ? $cpan_meta_pre->new : {}), $static_prereqs);
# Add dynamic prereqs to the included modules list (if we can)
my ($source) = grep {-f} 'MYMETA.json', 'MYMETA.yml';
my $cpan_meta_error;
if ( $source
&& $HAS_CPAN_META
&& (my $meta = eval {CPAN::Meta->load_file($source)}))
{
$full_prereqs = _merge_prereqs($full_prereqs, $meta->prereqs);
} else {
$cpan_meta_error = $@; # capture error from CPAN::Meta->load_file($source)
$source = 'static metadata';
}
my @full_reports;
my @dep_errors;
my $req_hash = $HAS_CPAN_META ? $full_prereqs->as_string_hash : $full_prereqs;
# Add static includes into a fake section
for my $mod (@include) {
$req_hash->{other}{modules}{$mod} = 0;
}
for my $phase (qw(configure build test runtime develop other)) {
next unless $req_hash->{$phase};
next if ($phase eq 'develop' and not $ENV{AUTHOR_TESTING});
for my $type (qw(requires recommends suggests conflicts modules)) {
next unless $req_hash->{$phase}{$type};
my $title = ucfirst($phase) . ' ' . ucfirst($type);
my @reports = [qw/Module Want Have/];
for my $mod (sort keys %{$req_hash->{$phase}{$type}}) {
next if grep {$_ eq $mod} @exclude;
my $want = $req_hash->{$phase}{$type}{$mod};
$want = "undef" unless defined $want;
$want = "any" if !$want && $want == 0;
if ($mod eq 'perl') {
push @reports, ['perl', $want, $]];
next;
}
my $req_string = $want eq 'any' ? 'any version required' : "version '$want' required";
my $file = $mod;
$file =~ s{::}{/}g;
$file .= ".pm";
my ($prefix) = grep {-e File::Spec->catfile($_, $file)} @INC;
if ($prefix) {
my $have = MM->parse_version(File::Spec->catfile($prefix, $file));
$have = "undef" unless defined $have;
push @reports, [$mod, $want, $have];
if ($DO_VERIFY_PREREQS && $HAS_CPAN_META && $type eq 'requires') {
if ($have !~ /\A$lax_version_re\z/) {
push @dep_errors, "$mod version '$have' cannot be parsed ($req_string)";
} elsif (!$full_prereqs->requirements_for($phase, $type)->accepts_module($mod => $have)) {
push @dep_errors, "$mod version '$have' is not in required range '$want'";
}
}
} else {
push @reports, [$mod, $want, "missing"];
if ($DO_VERIFY_PREREQS && $type eq 'requires') {
push @dep_errors, "$mod is not installed ($req_string)";
}
}
}
if (@reports) {
push @full_reports, "=== $title ===\n\n";
my $ml = _max(map {length $_->[0]} @reports);
my $wl = _max(map {length $_->[1]} @reports);
my $hl = _max(map {length $_->[2]} @reports);
if ($type eq 'modules') {
splice @reports, 1, 0, ["-" x $ml, "", "-" x $hl];
push @full_reports, map {sprintf(" %*s %*s\n", -$ml, $_->[0], $hl, $_->[2])} @reports;
} else {
splice @reports, 1, 0, ["-" x $ml, "-" x $wl, "-" x $hl];
push @full_reports, map {sprintf(" %*s %*s %*s\n", -$ml, $_->[0], $wl, $_->[1], $hl, $_->[2])} @reports;
}
push @full_reports, "\n";
}
}
}
if (@full_reports) {
diag "\nVersions for all modules listed in $source (including optional ones):\n\n", @full_reports;
}
if ($cpan_meta_error || @dep_errors) {
diag "\n*** WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING ***\n";
}
if ($cpan_meta_error) {
my ($orig_source) = grep {-f} 'MYMETA.json', 'MYMETA.yml';
diag "\nCPAN::Meta->load_file('$orig_source') failed with: $cpan_meta_error\n";
}
if (@dep_errors) {
diag join("\n", "\nThe following REQUIRED prerequisites were not satisfied:\n", @dep_errors, "\n");
}
pass('Reported prereqs');
# vim: ts=4 sts=4 sw=4 et: