NAME
   Test::DBIx::Class::Stats - test statistics about your DBIx::Class calls

SYNOPSIS
   Run a subtest with a debugging object
   (Test::DBIx::Class::Stats::Profiler) set to capture the number of calls
   that have been made to the database. This may be useful to check your
   assumptions about prefetching, etc.

       use Test::More;
       use Test::DBIx::Class::Stats;

       # if you are using Test::DBIx::Class or similar, we can get the
       # database handle from the `Schema` method
       use Test::DBIx::Class;

       with_stats 'test 1', sub {
           my $stats = shift;

           my $rs = Schema->resultset('Foo')->search();
           is $stats->call_count, 0, 'No calls on preparing RS';

           my @foo = $rs->all;
           is $stats->call_count, 1, '1 call after preparing RS';
       };

       # alternatively, we can pass it in explicitly:

       my $db = Schema
       with_stats 'test 2', $db, sub {
           ...
       };

EXPORTED FUNCTIONS
   "with_stats $name, [$db], $code"
       The Test::DBIx::Class::Stats::Profiler object is created for the
       database and is passed to your code reference as its first and only
       argument.

       If $db is not passed, the caller's "Schema" function will be called.
       This is designed to work with Test::DBIx::Class.

AUTHOR
   osfameron <[email protected]> 2014

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