#198 made Test::Builder stop storing events by default to conserve memory. Right now it's a PITA to turn event storage on.
my $Test = Test::Builder->new;
my $history = TB2::History->new( store_events => 1 );
Make it convenient to turn them back on again both in Test::Builder::Module and Test::Builder.
use Test::More store_events => 1;
Test::Builder->new( store_events => 1 );
Keep in mind that event storage must be turned on before any tests or events (ie. the plan) is run.
c3ee922 adds the ability to turn storage on in import and via Test::Builder directly. That should do it.