/golang-simple-http-get

Primary LanguageGo

golang-simple-http-get

How to Run

  • To start the web server, run the following command:

go run main.go

  • If it boots succesfully, you should see the below prompt:
2021/04/28 17:16:31 Data is succesfully loaded
2021/04/28 17:16:31 ID:  1 Name:  A
2021/04/28 17:16:31 ID:  2 Name:  B
2021/04/28 17:16:31 ID:  3 Name:  C
2021/04/28 17:16:31 Starting server at port 8080

How to Test Automatically

  • To do an automated test, run the following command:

go test

  • If all test pass, you should see the result below:
2021/04/28 17:23:36 Data is succesfully loaded
2021/04/28 17:23:36 ID:  1 Name:  A
2021/04/28 17:23:36 ID:  2 Name:  B
2021/04/28 17:23:36 ID:  3 Name:  C
2021/04/28 17:23:36 Data is succesfully loaded
2021/04/28 17:23:36 ID:  1 Name:  A
2021/04/28 17:23:36 ID:  2 Name:  B
2021/04/28 17:23:36 ID:  3 Name:  C
2021/04/28 17:23:36 Data is succesfully loaded
2021/04/28 17:23:36 ID:  1 Name:  A
2021/04/28 17:23:36 ID:  2 Name:  B
2021/04/28 17:23:36 ID:  3 Name:  C
2021/04/28 17:23:36 Data is succesfully loaded
2021/04/28 17:23:36 ID:  1 Name:  A
2021/04/28 17:23:36 ID:  2 Name:  B
2021/04/28 17:23:36 ID:  3 Name:  C
2021/04/28 17:23:36 Data is succesfully loaded
2021/04/28 17:23:36 ID:  1 Name:  A
2021/04/28 17:23:36 ID:  2 Name:  B
2021/04/28 17:23:36 ID:  3 Name:  C
PASS
ok  	golang-simple-get-http	0.523s

How to Test Manually

  • Start the server

  • Below are five examples using curl command to run each test case:

  1. curl -i localhost:8080
HTTP/1.1 200 OK
Content-Type: application/json; charset=utf-8
X-Content-Type-Options: nosniff
Date: Wed, 28 Apr 2021 10:29:33 GMT
Content-Length: 81

{"code":200,"data":[{"id":1,"name":"A"},{"id":2,"name":"B"},{"id":3,"name":"C"}]}
  1. curl -i localhost:8080?id=2
HTTP/1.1 200 OK
Content-Type: application/json; charset=utf-8
X-Content-Type-Options: nosniff
Date: Wed, 28 Apr 2021 10:29:56 GMT
Content-Length: 41

{"code":200,"data":[{"id":2,"name":"B"}]}
  1. curl -i localhost:8080?id=1,3,4
HTTP/1.1 200 OK
Content-Type: application/json; charset=utf-8
X-Content-Type-Options: nosniff
Date: Wed, 28 Apr 2021 10:30:34 GMT
Content-Length: 61

{"code":200,"data":[{"id":1,"name":"A"},{"id":3,"name":"C"}]}
  1. curl -i localhost:8080?id=xxx
HTTP/1.1 400 Bad Request
Content-Type: application/json; charset=utf-8
X-Content-Type-Options: nosniff
Date: Wed, 28 Apr 2021 10:31:13 GMT
Content-Length: 53

{"code":400,"message":"Invalid or empty ID: \"xxx\""}
  1. curl -i localhost:8080?id=4
HTTP/1.1 404 Not Found
Content-Type: application/json; charset=utf-8
X-Content-Type-Options: nosniff
Date: Wed, 28 Apr 2021 10:31:46 GMT
Content-Length: 58

{"code":404,"message":"Resource with ID: 4 doesn't exist"}