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Distributed Computing with Go

You're reading from   Distributed Computing with Go Practical concurrency and parallelism for Go applications

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Product type Paperback
Published in Feb 2018
Publisher Packt
ISBN-13 9781787125384
Length 246 pages
Edition 1st Edition
Languages
Tools
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Author (1):
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V.N. Nikhil Anurag V.N. Nikhil Anurag
Author Profile Icon V.N. Nikhil Anurag
V.N. Nikhil Anurag
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Toc

Table of Contents (11) Chapters Close

Preface 1. Developer Environment for Go FREE CHAPTER 2. Understanding Goroutines 3. Channels and Messages 4. The RESTful Web 5. Introducing Goophr 6. Goophr Concierge 7. Goophr Librarian 8. Deploying Goophr 9. Foundations of Web Scale Architecture 10. Other Books You May Enjoy

Testing Librarian

In order to test whether Librarian works as expected, we need to test two things:

  1. Check if /api/index accepts index terms.
  2. Check if /api/query returns the correct results and in the expected order.

We can test point 1 with the help of a separate program/script, feeder.go, and point 2 with simple cURL commands.

Testing feeder.go using /api/index

Here's the feeder.go script to check if /api/index accepts index terms:

package main 
 
import ( 
    "bytes" 
    "encoding/json" 
    "io/ioutil" 
    "log" 
    "net/http" 
) 
 
type tPayload struct { 
    Token  string 'json:"token"' 
    Title  string 'json:"title"&apos...
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