diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_gc_compact.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/test/ruby/test_gc_compact.rb b/test/ruby/test_gc_compact.rb index 64077e6cdf..f36f0ee883 100644 --- a/test/ruby/test_gc_compact.rb +++ b/test/ruby/test_gc_compact.rb @@ -434,9 +434,11 @@ class TestGCCompact < Test::Unit::TestCase ary = HASH_COUNT.times.map { base_hash.dup } ary.each { |h| h[:i] = 9 } + before_stat_heap = GC.stat_heap stats = GC.verify_compaction_references(expand_heap: true, toward: :empty) + after_stat_heap = GC.stat_heap - assert_operator(stats[:moved_down][:T_HASH], :>=, 500, "read barrier faults: before #{before_read_barrier_faults}, after #{GC.stat(:read_barrier_faults)}") + assert_operator(stats[:moved_down][:T_HASH], :>=, 500, "read barrier faults: before #{before_read_barrier_faults}, after #{GC.stat(:read_barrier_faults)}, stat_heap: before #{before_stat_heap}, after: #{after_stat_heap}, stats: #{stats}") end; end |