helpers

Documentation

Overview

Package helpers contains functions that help executing tests. The helper functions generally look from the client side - a Poseidon user.

Index

• func BuildURL(parts ...string) string
• func CreateTemplateJob() (base, job *nomadApi.Job)
• func HTTPDelete(url string, body io.Reader) (response *http.Response, err error)
• func HTTPPatch(url, contentType string, body io.Reader) (response *http.Response, err error)
• func HTTPPostJSON(url string, body interface{}) (response *http.Response, err error)
• func HTTPPut(url string, body io.Reader) (response *http.Response, err error)
• func HTTPPutJSON(url string, body interface{}) (response *http.Response, err error)
• func ReceiveAllWebSocketMessages(connection *websocket.Conn) (messages []*dto.WebSocketMessage, err error)
• func ReceiveNextWebSocketMessage(connection *websocket.Conn) (*dto.WebSocketMessage, error)
• func StartTLSServer(t *testing.T, router *mux.Router) (*httptest.Server, error)
• func WebSocketControlMessages(messages []*dto.WebSocketMessage) (controls []*dto.WebSocketMessage)
• func WebSocketOutputMessages(messages []*dto.WebSocketMessage) (stdout, stderr string, errors []string)

Functions

func BuildURL

func BuildURL(parts ...string) string

BuildURL joins multiple route paths.

func CreateTemplateJob

func CreateTemplateJob() (base, job *nomadApi.Job)

func HTTPDelete

func HTTPDelete(url string, body io.Reader) (response *http.Response, err error)

HTTPDelete sends a "Delete" Http Request with body to the passed url.

func HTTPPatch

func HTTPPatch(url, contentType string, body io.Reader) (response *http.Response, err error)

HTTPPatch sends a Patch Http Request with body to the passed url.

func HTTPPostJSON

func HTTPPostJSON(url string, body interface{}) (response *http.Response, err error)

func HTTPPut

func HTTPPut(url string, body io.Reader) (response *http.Response, err error)

func HTTPPutJSON

func HTTPPutJSON(url string, body interface{}) (response *http.Response, err error)

func ReceiveAllWebSocketMessages

func ReceiveAllWebSocketMessages(connection *websocket.Conn) (messages []*dto.WebSocketMessage, err error)

ReceiveAllWebSocketMessages pulls all messages from the websocket connection without sending anything. This function does not return unless the server closes the connection or a readDeadline is set in the WebSocket connection.

func ReceiveNextWebSocketMessage

func ReceiveNextWebSocketMessage(connection *websocket.Conn) (*dto.WebSocketMessage, error)

ReceiveNextWebSocketMessage pulls the next message from the websocket connection. This function does not return unless the server sends a message, closes the connection or a readDeadline is set in the WebSocket connection.

func StartTLSServer

func StartTLSServer(t *testing.T, router *mux.Router) (*httptest.Server, error)

StartTLSServer runs a httptest.Server with the passed mux.Router and TLS enabled.

func WebSocketControlMessages

func WebSocketControlMessages(messages []*dto.WebSocketMessage) (controls []*dto.WebSocketMessage)

WebSocketControlMessages extracts all meta (and exit) messages from the passed messages.

func WebSocketOutputMessages

func WebSocketOutputMessages(messages []*dto.WebSocketMessage) (stdout, stderr string, errors []string)

WebSocketOutputMessages extracts all stdout, stderr and error messages from the passed messages. It is useful since Nomad splits the command output nondeterministic.