http_helper

Documentation

Overview

Package http_helper contains helpers to interact with deployed resources through HTTP.

Index

• func ContinuouslyCheckUrl(t *testing.T, url string, stopChecking <-chan bool, ...) (*sync.WaitGroup, <-chan GetResponse)
• func HttpGet(t *testing.T, url string) (int, string)
• func HttpGetE(t *testing.T, url string) (int, string, error)
• func HttpGetWithCustomValidation(t *testing.T, url string, validateResponse func(int, string) bool)
• func HttpGetWithCustomValidationE(t *testing.T, url string, validateResponse func(int, string) bool) error
• func HttpGetWithRetry(t *testing.T, url string, expectedStatus int, expectedBody string, retries int, ...)
• func HttpGetWithRetryE(t *testing.T, url string, expectedStatus int, expectedBody string, retries int, ...) error
• func HttpGetWithRetryWithCustomValidation(t *testing.T, url string, retries int, sleepBetweenRetries time.Duration, ...)
• func HttpGetWithRetryWithCustomValidationE(t *testing.T, url string, retries int, sleepBetweenRetries time.Duration, ...) error
• func HttpGetWithValidation(t *testing.T, url string, expectedStatusCode int, expectedBody string)
• func HttpGetWithValidationE(t *testing.T, url string, expectedStatusCode int, expectedBody string) error
• func RunDummyServer(t *testing.T, text string) (net.Listener, int)
• func RunDummyServerE(t *testing.T, text string) (net.Listener, int, error)
• type GetResponse
• type ValidationFunctionFailed
  • func (err ValidationFunctionFailed) Error() string

Functions

func ContinuouslyCheckUrl

func ContinuouslyCheckUrl(
	t *testing.T,
	url string,
	stopChecking <-chan bool,
	sleepBetweenChecks time.Duration,
) (*sync.WaitGroup, <-chan GetResponse)

Continuously check the given URL every 1 second until the stopChecking channel receives a signal to stop. This function will return a sync.WaitGroup that can be used to wait for the checking to stop, and a read only channel to stream the responses for each check. Note that the channel has a buffer of 1000, after which it will start to drop the send events

func HttpGet

func HttpGet(t *testing.T, url string) (int, string)

HttpGet performs an HTTP GET on the given URL and return the HTTP status code and body. If there's any error, fail the test.

func HttpGetE

func HttpGetE(t *testing.T, url string) (int, string, error)

HttpGetE performs an HTTP GET on the given URL and return the HTTP status code, body, and any error.

func HttpGetWithCustomValidation

func HttpGetWithCustomValidation(t *testing.T, url string, validateResponse func(int, string) bool)

HttpGetWithCustomValidation performs an HTTP GET on the given URL and validate the returned status code and body using the given function.

func HttpGetWithCustomValidationE

func HttpGetWithCustomValidationE(t *testing.T, url string, validateResponse func(int, string) bool) error

HttpGetWithCustomValidationE performs an HTTP GET on the given URL and validate the returned status code and body using the given function.

func HttpGetWithRetry

func HttpGetWithRetry(t *testing.T, url string, expectedStatus int, expectedBody string, retries int, sleepBetweenRetries time.Duration)

HttpGetWithRetry repeatedly performs an HTTP GET on the given URL until the given status code and body are returned or until max retries has been exceeded.

func HttpGetWithRetryE

func HttpGetWithRetryE(t *testing.T, url string, expectedStatus int, expectedBody string, retries int, sleepBetweenRetries time.Duration) error

HttpGetWithRetryE repeatedly performs an HTTP GET on the given URL until the given status code and body are returned or until max retries has been exceeded.

func HttpGetWithRetryWithCustomValidation

func HttpGetWithRetryWithCustomValidation(t *testing.T, url string, retries int, sleepBetweenRetries time.Duration, validateResponse func(int, string) bool)

HttpGetWithRetryWithCustomValidation repeatedly performs an HTTP GET on the given URL until the given validation function returns true or max retries has been exceeded.

func HttpGetWithRetryWithCustomValidationE

func HttpGetWithRetryWithCustomValidationE(t *testing.T, url string, retries int, sleepBetweenRetries time.Duration, validateResponse func(int, string) bool) error

HttpGetWithRetryWithCustomValidationE repeatedly performs an HTTP GET on the given URL until the given validation function returns true or max retries has been exceeded.

func HttpGetWithValidation

func HttpGetWithValidation(t *testing.T, url string, expectedStatusCode int, expectedBody string)

HttpGetWithValidation performs an HTTP GET on the given URL and verify that you get back the expected status code and body. If either doesn't match, fail the test.

func HttpGetWithValidationE

func HttpGetWithValidationE(t *testing.T, url string, expectedStatusCode int, expectedBody string) error

HttpGetWithValidationE performs an HTTP GET on the given URL and verify that you get back the expected status code and body. If either doesn't match, return an error.

func RunDummyServer

func RunDummyServer(t *testing.T, text string) (net.Listener, int)

RunDummyServer runs a dummy HTTP server on a unique port that will return the given text. Returns the Listener for the server, the port it's listening on, or an error if something went wrong while trying to start the listener. Make sure to call the Close() method on the Listener when you're done!

func RunDummyServerE

func RunDummyServerE(t *testing.T, text string) (net.Listener, int, error)

RunDummyServerE runs a dummy HTTP server on a unique port that will return the given text. Returns the Listener for the server, the port it's listening on, or an error if something went wrong while trying to start the listener. Make sure to call the Close() method on the Listener when you're done!

Types

type GetResponse

type GetResponse struct {
	StatusCode int
	Body       string
}

type ValidationFunctionFailed

type ValidationFunctionFailed struct {
	Url    string
	Status int
	Body   string
}

ValidationFunctionFailed is an error that occurs if a validation function fails.

func (ValidationFunctionFailed) Error

func (err ValidationFunctionFailed) Error() string