add GetDropped function

2020-02-05 22:05:05 +08:00
parent 78289f8f0b
commit 1a257a89d6
4 changed files with 60 additions and 21 deletions
--- a/cache_test.go
+++ b/cache_test.go
@@ -156,6 +156,8 @@ func (_ CacheTests) RemovesOldestItemWhenFullBySizer() {
 	Expect(cache.Get("2")).To.Equal(nil)
 	Expect(cache.Get("3")).To.Equal(nil)
 	Expect(cache.Get("4").Value().(*SizedItem).id).To.Equal(4)
+	Expect(cache.GetDropped()).To.Equal(4)
+	Expect(cache.GetDropped()).To.Equal(0)
 }

 func (_ CacheTests) SetUpdatesSizeOnDelta() {