61 lines
1.3 KiB
Go
61 lines
1.3 KiB
Go
package stringUtil
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import (
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"testing"
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)
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func TestGetNewGUID(t *testing.T) {
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guidMap := make(map[string]bool, 1024)
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count := 10
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for i := 0; i < count; i++ {
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guid := GetNewGUID()
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guidMap[guid] = true
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}
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if len(guidMap) != count {
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t.Errorf("there should be %d 条不重复的数据，但是现在只有%d条", count, len(guidMap))
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}
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}
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func TestGetEmptyGUID(t *testing.T) {
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guid := GetEmptyGUID()
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expected := "00000000-0000-0000-0000-000000000000"
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if guid != expected {
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t.Errorf("guid should be %s, but now is %s", expected, guid)
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}
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}
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// test IsGUIDEmpty
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func TestIsGUIDEmpty(t *testing.T) {
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isOk := IsGUIDEmpty("")
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if isOk == false {
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t.Error("test is Not pass:")
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return
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}
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isOk = IsGUIDEmpty("00000000-0000-0000-0000-000000000000")
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if isOk == false {
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t.Error("test is Not pass:00000000-0000-0000-0000-000000000000")
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return
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}
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isOk = IsGUIDEmpty("00000000-0000-0000-0000-000000000001")
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if isOk == true {
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t.Error("test is Not pass:00000000-0000-0000-0000-000000000001")
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return
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}
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}
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func TestGetNewUUID(t *testing.T) {
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guidMap := make(map[string]bool, 1024)
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count := 10
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for i := 0; i < count; i++ {
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guid := GetNewUUID()
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guidMap[guid] = true
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}
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if len(guidMap) != count {
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t.Errorf("there should be %d 条不重复的数据，但是现在只有%d条", count, len(guidMap))
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}
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}
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