douzhang3822 2015-10-20 22:44
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Golang中的HTTP服务器与客户端请求

The documentation says there's a difference between server and client http request, for example, in the case where the body is empty. How do I create a server request to simulate incoming http request for testing purpose?

Edit: I specifically want to create http server request for use during unit test.

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  • duanpuluan0480 2015-10-21 17:32
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    Sorry for the delayed answer. Got a bit side tracked last night. Here's a quick example of making a request object with a non-nil body. One thing to note that I don't think I bothered asking, HTTP GET's don't have a body so you may always get a nil value for that HTTP method. Not positive about that but it would not surprise me if it were the case.

    package main
    
    import "fmt"
    import "net/http"
    import "strings"
    
    func main() {
            reader := strings.NewReader("")
            req, _ := http.NewRequest("POST", "http://example.com", reader)
        fmt.Printf("Body != nil ? %v, value: %s END
    ", req.Body != nil, req.Body)
    }
    

    https://play.golang.org/p/5Fb6b2qgSo

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