cryptocore: support Go 1.4 in tests

1 files changed, 19 insertions, 0 deletions

diff --git a/internal/cryptocore/cryptocore_go1.4_test.go b/internal/cryptocore/cryptocore_go1.4_test.go
new file mode 100644
index 0000000..3460d02
--- /dev/null
+++ b/internal/cryptocore/cryptocore_go1.4_test.go
@@ -0,0 +1,19 @@
+// +build !go1.5
+// = go 1.4 or lower
+
+package cryptocore
+
+import (
+	"testing"
+)
+
+// Native Go crypto with 128-bit IVs is only supported on Go 1.5 and up
+func TestCryptoCoreNewGo14(t *testing.T) {
+	defer func() {
+		if r := recover(); r == nil {
+			t.Errorf("The code did not panic")
+		}
+	}()
+	key := make([]byte, 32)
+	New(key, false, true)
+}