reflect: allow Slice of arrays
R=r
CC=golang-dev
https://golang.org/cl/4444049
diff --git a/src/pkg/reflect/all_test.go b/src/pkg/reflect/all_test.go
index 8529c62..79fef90 100644
--- a/src/pkg/reflect/all_test.go
+++ b/src/pkg/reflect/all_test.go
@@ -1435,3 +1435,17 @@
t.Errorf("int16(-1).Int() returned %v", v.Int())
}
}
+
+func TestSlice(t *testing.T) {
+ xs := []int{1, 2, 3, 4, 5, 6, 7, 8}
+ v := NewValue(xs).Slice(3, 5).Interface().([]int)
+ if len(v) != 2 || v[0] != 4 || v[1] != 5 {
+ t.Errorf("xs.Slice(3, 5) = %v", v)
+ }
+
+ xa := [7]int{10, 20, 30, 40, 50, 60, 70}
+ v = NewValue(&xa).Elem().Slice(2, 5).Interface().([]int)
+ if len(v) != 3 || v[0] != 30 || v[1] != 40 || v[2] != 50 {
+ t.Errorf("xa.Slice(2, 5) = %v", v)
+ }
+}
