require PublicInbox::WwwStream;
$ctx->{www} = My::MockObject->new(style => '');
my $www_stream = PublicInbox::WwwStream::init($ctx);
require PublicInbox::WwwStream;
$ctx->{www} = My::MockObject->new(style => '');
my $www_stream = PublicInbox::WwwStream::init($ctx);