path: root/ethutil/size_test.go

package ethutil

import (
    "testing"
)

func TestStorageSizeString(t *testing.T) {
    data1 := 2381273
    data2 := 2192
    data3 := 12

    exp1 := "2.38 mB"
    exp2 := "2.19 kB"
    exp3 := "12.00 B"

    res1 := StorageSize(data1).String()
    res2 := StorageSize(data2).String()
    res3 := StorageSize(data3).String()

    if res1 != exp1 {
        t.Errorf("Expected %s got %s", exp1, res1)
    }

    if res2 != exp2 {
        t.Errorf("Expected %s got %s", exp2, res2)
    }

    if res3 != exp3 {
        t.Errorf("Expected %s got %s", exp3, res3)
    }
}