diff --git a/internal/handlers/prices_lua_test.go b/internal/handlers/prices_lua_test.go
new file mode 100644
index 0000000..f931b86
--- /dev/null
+++ b/internal/handlers/prices_lua_test.go
@@ -0,0 +1,23 @@
+package handlers_test
+
+import (
+	"fmt"
+	"strconv"
+	"testing"
+)
+
+func TestLuaPrices(t *testing.T) {
+	RunWith(t, &data[0], func(t *testing.T, d *TestData) {
+		security := d.securities[1]
+		currency := d.securities[0]
+
+		simpleLuaTest(t, d.clients[0], []LuaTest{
+			{"Security:ClosestPrice", fmt.Sprintf("secs = get_securities(); return secs[%d]:ClosestPrice(secs[%d], date.new('2016-11-19'))", security.SecurityId, currency.SecurityId), fmt.Sprintf("225.24 %s (%s)", currency.Symbol, security.Symbol)},
+			{"Security:ClosestPrice(2)", fmt.Sprintf("secs = get_securities(); return secs[%d]:ClosestPrice(secs[%d], date.new('2017-01-04'))", security.SecurityId, currency.SecurityId), fmt.Sprintf("226.58 %s (%s)", currency.Symbol, security.Symbol)},
+			{"PriceId", fmt.Sprintf("secs = get_securities(); return secs[%d]:ClosestPrice(secs[%d], date.new('2016-11-19')).PriceId", security.SecurityId, currency.SecurityId), strconv.FormatInt(d.prices[0].PriceId, 10)},
+			{"Security", fmt.Sprintf("secs = get_securities(); return secs[%d]:ClosestPrice(secs[%d], date.new('2016-11-19')).Security == secs[%d]", security.SecurityId, currency.SecurityId, security.SecurityId), "true"},
+			{"Currency", fmt.Sprintf("secs = get_securities(); return secs[%d]:ClosestPrice(secs[%d], date.new('2016-11-19')).Currency == secs[%d]", security.SecurityId, currency.SecurityId, currency.SecurityId), "true"},
+			{"Value", fmt.Sprintf("secs = get_securities(); return secs[%d]:ClosestPrice(secs[%d], date.new('2098-11-09')).Value", security.SecurityId, currency.SecurityId), "227.21"},
+		})
+	})
+}