25 lines
479 B
Go
25 lines
479 B
Go
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package exception_test
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import (
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"testing"
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"122.51.31.227/go-course/go18/book/v3/exception"
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)
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func CheckIsError() error {
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return exception.ErrNotFound("book %d not found", 1)
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}
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func TestException(t *testing.T) {
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err := CheckIsError()
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t.Log(err)
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// 怎么获取ErrorCode, 断言这个接口的对象的具体类型
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if v, ok := err.(*exception.ApiException); ok {
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t.Log(v.Code)
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t.Log(v.String())
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}
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t.Log(exception.IsApiException(err, exception.CODE_NOT_FOUND))
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}
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