// Attempts to sort x.
//
// If x is a supported slice type, this library will be used to sort it. Otherwise,
// if x implements sort.Interface it will passthrough to the sort.Sort() algorithm.
// Returns an error on unsupported types.
func Sort(x interface{}) error {
switch xAsCase := x.(type) {
case []float32:
zfloat32.Sort(xAsCase)
case []float64:
zfloat64.Sort(xAsCase)
case []int:
zint.Sort(xAsCase)
case []int32:
zint32.Sort(xAsCase)
case []int64:
zint64.Sort(xAsCase)
case []string:
sort.Strings(xAsCase)
case []uint:
zuint.Sort(xAsCase)
case []uint32:
zuint32.Sort(xAsCase)
case []uint64:
zuint64.Sort(xAsCase)
case sort.Interface:
sort.Sort(xAsCase)
default:
return errors.New("type not supported")
}
return nil
}
func TestReflectSortInt(t *testing.T) {
g := make([]int, TEST_SIZE)
r := make([]int, TEST_SIZE)
genTestDataInt(g)
copy(r, g)
zint.Sort(g)
Sort(r)
for i, val := range g {
if r[i] != val {
log.Printf("exp: [%d]\tact: [%d]\n", val, r[i])
t.FailNow()
}
if i > 0 && val < r[i-1] {
log.Printf("Not Sorted!")
t.FailNow()
}
}
}