common_test.go
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package common
import (
"testing"
"fmt"
)
func TestIdToCode(t *testing.T) {
var count uint32 = 9999999
idMap := make(map[string]bool)
for i := uint32(0); i < count; i++ {
code := IdToCode(i)
idMap[code] = true
id := CodeToId(code)
if i != id {
fmt.Println("aaaaaaaaaaaaaa ", i)
}
if len(code) != 6 {
fmt.Println(" ======== len(code) != 6")
break
}
}
fmt.Println(len(idMap) == int(count))
}
func TestIdTo8BitCode(t *testing.T) {
var count uint32 = 9999999
idMap := make(map[string]bool)
for i := uint32(0); i < count; i++ {
code := IdTo8BitCode(i)
idMap[code] = true
id := Code8ToId(code)
if i != id {
fmt.Println("xxxxxxxxxxxxxxx ", i)
}
if len(code) != 8 {
fmt.Println(" ............. len(code) != 8", i)
break
}
}
fmt.Println(len(idMap) == int(count))
}