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Files
xcat-core/xCAT-test/unit/nodediscover_default_netboot.t
T
2026-09-01 10:50:23 -03:00

113 lines
4.4 KiB
Perl

#!/usr/bin/env perl
use strict;
use warnings;
## no critic (Modules::RequireFilenameMatchesPackage)
use FindBin;
use lib "$FindBin::Bin/../lib";
use Test::More;
use XCAT::Test::File qw(repo_path);
# nodediscover sets noderes.netboot for a freshly discovered node when the
# admin did not pick a method that fits the reported architecture. The ladder
# lives in _default_netboot() so it can be checked without a database: stub
# the modules the plugin loads at compile time and call the helper directly.
BEGIN {
package xCAT::Table;
sub new {
my ( $class, $name ) = @_;
return bless { name => $name }, 'Local::DiscoveryTable';
}
$INC{'xCAT/Table.pm'} = __FILE__;
package Local::DiscoveryTable;
our @writes;
sub getNodeAttribs { return {}; }
sub setNodeAttribs {
my ( $self, $node, $attrs ) = @_;
push @writes, [ $self->{name}, $node, { %{$attrs} } ];
return;
}
sub close { return; }
sub commit { return; }
package xCAT::Utils;
$INC{'xCAT/Utils.pm'} = __FILE__;
package XML::Simple;
sub import { }
$INC{'XML/Simple.pm'} = __FILE__;
package xCAT::data::switchinfo;
our %global_mac_identity;
$INC{'xCAT/data/switchinfo.pm'} = __FILE__;
package xCAT::DiscoveryUtils;
$INC{'xCAT/DiscoveryUtils.pm'} = __FILE__;
}
my $plugin = repo_path('xCAT-server/lib/xcat/plugins/nodediscover.pm');
plan skip_all => "$plugin not found" unless -r $plugin;
require $plugin;
my $warnings = 0;
local $SIG{__WARN__} = sub { $warnings++; diag(@_) };
sub default_netboot {
return xCAT_plugin::nodediscover::_default_netboot(@_);
}
# riscv64: UEFI + grub2 only
is( default_netboot( 'riscv64', '', '' ), 'grub2', 'riscv64 nodes default to grub2' );
is( default_netboot( 'riscv64', undef, undef ), 'grub2', 'riscv64 defaults to grub2 when no platform or netboot was reported' );
is( default_netboot( 'riscv64', '', 'xnba' ), 'grub2', 'a riscv64 node with an x86 method is corrected to grub2' );
is( default_netboot( 'riscv64', '', 'grub2' ), undef, 'riscv64 keeps an explicit grub2 method' );
is( default_netboot( 'riscv64', '', 'grub2-http' ), undef, 'riscv64 keeps grub2-http' );
is( default_netboot( 'riscv64', '', 'grub2-tftp' ), undef, 'riscv64 keeps grub2-tftp' );
is( default_netboot( 'riscv32', '', '' ), undef, 'riscv32 is not treated as riscv64' );
# existing architectures keep their behavior
is( default_netboot( 'x86_64', '', '' ), 'xnba', 'x86_64 nodes default to xnba' );
is( default_netboot( 'x86_64', '', 'pxe' ), undef, 'x86_64 keeps pxe' );
is( default_netboot( 'x86_64', '', 'xnba' ), undef, 'x86_64 keeps xnba' );
is( default_netboot( 'x86', '', 'grub2' ), 'xnba', 'x86 with a non-x86 method is corrected to xnba' );
is( default_netboot( 'ppc64le', 'PowerNV', '' ), 'petitboot', 'PowerNV nodes default to petitboot' );
is( default_netboot( 'ppc64le', 'PowerNV', 'petitboot' ), 'petitboot', 'PowerNV nodes are always set to petitboot' );
is( default_netboot( 'ppc64', 'pSeries', '' ), 'yaboot', 'non-PowerNV ppc nodes default to yaboot' );
is( default_netboot( 'ppc64', 'pSeries', 'yaboot' ), undef, 'ppc nodes keep yaboot' );
is( default_netboot( 'armv7l', '', '' ), 'onie', 'armv7l switches default to onie' );
is( default_netboot( 'armv7l', '', 'onie' ), undef, 'armv7l keeps onie' );
is( default_netboot( 'aarch64', '', '' ), undef, 'aarch64 is left untouched, as before' );
is( default_netboot( undef, undef, undef ), undef, 'a missing arch sets nothing' );
is( $warnings, 0, 'no warnings were emitted for undefined inputs' );
# Discovery data are later stored key by key. Exercise the real request path to
# prove that an absent platform is not added while selecting the netboot method.
@Local::DiscoveryTable::writes = ();
my $request = {
node => ['node1'],
arch => ['riscv64'],
};
my @callbacks;
xCAT_plugin::nodediscover::process_request(
$request,
sub { push @callbacks, @_ },
sub { },
);
ok( !exists $request->{platform}, 'discovery does not add a missing platform to the request' );
ok(
scalar( grep {
$_->[0] eq 'noderes'
&& $_->[1] eq 'node1'
&& $_->[2]->{netboot} eq 'grub2'
} @Local::DiscoveryTable::writes ),
'the request path applies the riscv64 grub2 default',
);
is( scalar @callbacks, 1, 'the isolated request stops at the missing client address boundary' );
done_testing();