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/ * \
title : $ : / p l u g i n s / t i d d l y w i k i / m u l t i w i k i s e r v e r / c o m m a n d s / m w s - t e s t - s e r v e r . j s
type : application / javascript
module - type : command
Command to test a local or remote MWS server
tiddlywiki editions / multiwikiserver / -- listen -- mws - test - server http : //127.0.0.1:8080/
\ * /
( function ( ) {
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict" ;
exports . info = {
name : "mws-test-server" ,
synchronous : false
} ;
var Command = function ( params , commander , callback ) {
this . params = params ;
this . commander = commander ;
this . callback = callback ;
} ;
Command . prototype . execute = function ( ) {
var self = this ;
// Check parameters
if ( this . params . length < 1 ) {
return "Missing URL" ;
}
// Create the test runner
var urlServer = this . params [ 0 ] ;
var testRunner = new TestRunner ( urlServer ) ;
testRunner . runTests ( function ( failed ) {
self . callback ( failed ? "MWS Server tests failed" : null ) ;
} ) ;
return null ;
} ;
function TestRunner ( urlServer ) {
const URL = require ( "node:url" ) . URL ;
this . urlServerParsed = new URL ( urlServer ) ;
this . httpLibrary = require ( this . urlServerParsed . protocol === "https:" ? "https" : "http" ) ;
}
TestRunner . prototype . runTests = function ( callback ) {
const self = this ;
let currentTestSpec = 0 ;
let hasFailed = false ;
function runNextTest ( ) {
if ( currentTestSpec < testSpecs . length ) {
const testSpec = testSpecs [ currentTestSpec ] ;
currentTestSpec += 1 ;
self . runTest ( testSpec , function ( err ) {
if ( err ) {
hasFailed = true ;
console . log ( ` Failed " ${ testSpec . description } " with " ${ err } " ` )
}
runNextTest ( ) ;
} ) ;
} else {
if ( hasFailed ) {
console . log ( "MWS Server Tests failed" ) ;
} else {
console . log ( "MWS Server Tests succeeded" ) ;
}
callback ( hasFailed ) ;
}
}
runNextTest ( ) ;
} ;
TestRunner . prototype . runTest = function ( testSpec , callback ) {
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const self = this ;
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console . log ( ` Running Server Test: ${ testSpec . description } ` )
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if ( testSpec . method === "GET" || testSpec . method === "POST" ) {
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const request = this . httpLibrary . request ( {
protocol : this . urlServerParsed . protocol ,
host : this . urlServerParsed . hostname ,
port : this . urlServerParsed . port ,
path : testSpec . path ,
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method : testSpec . method ,
headers : testSpec . headers
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} , function ( response ) {
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if ( response . statusCode < 200 || response . statusCode >= 400 ) {
return callback ( ` Request failed to ${ self . urlServerParsed . toString ( ) } with status code ${ response . statusCode } and ${ JSON . stringify ( response . headers ) } ` ) ;
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}
response . setEncoding ( "utf8" ) ;
let buffer = "" ;
response . on ( "data" , ( chunk ) => {
buffer = buffer + chunk ;
} ) ;
response . on ( "end" , ( ) => {
const jsonData = $tw . utils . parseJSONSafe ( buffer , function ( ) { return undefined ; } ) ;
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const testResult = testSpec . expectedResult ( jsonData , buffer , response . headers ) ;
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callback ( testResult ? null : "Test failed" ) ;
} ) ;
} ) ;
request . on ( "error" , ( e ) => {
console . error ( ` problem with request: ${ e . message } ` ) ;
} ) ;
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if ( testSpec . data ) {
request . write ( testSpec . data ) ;
}
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request . end ( ) ;
} else {
callback ( "Unknown method" ) ;
}
} ;
const testSpecs = [
{
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description : "Check index page" ,
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method : "GET" ,
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path : "/" ,
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headers : {
accept : "*/*"
} ,
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expectedResult : ( jsonData , data , headers ) => {
return JSON . stringify ( data ) . slice ( 1 , 100 ) === "\\n<!doctype html>\\n<head>\\n\\t<meta http-equiv=\\\"Content-Type\\\" content=\\\"text/html;charset=utf-8\\\" " ;
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}
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} ,
{
description : "Upload a 1px PNG" ,
method : "POST" ,
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path : "/bags/bag-alpha/tiddlers/" ,
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headers : {
"Accept" : 'application/json' ,
"Content-Type" : 'multipart/form-data; boundary=----WebKitFormBoundaryVR9zv0PFmx9YtpLL' ,
"User-Agent" : 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36'
} ,
data : '------WebKitFormBoundaryVR9zv0PFmx9YtpLL\r\nContent-Disposition: form-data; name="file-to-upload"; filename="one-white-pixel.png"\r\nContent-Type: image/png\r\n\r\n\r\n------WebKitFormBoundaryVR9zv0PFmx9YtpLL\r\nContent-Disposition: form-data; name="tiddler-field-title"\r\n\r\nOne White Pixel\r\n------WebKitFormBoundaryVR9zv0PFmx9YtpLL\r\nContent-Disposition: form-data; name="tiddler-field-tags"\r\n\r\nimage\r\n------WebKitFormBoundaryVR9zv0PFmx9YtpLL--\r\n' ,
expectedResult : ( jsonData , data ) => {
return jsonData [ "imported-tiddlers" ] && $tw . utils . isArray ( jsonData [ "imported-tiddlers" ] ) && jsonData [ "imported-tiddlers" ] [ 0 ] === "One White Pixel" ;
}
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} ,
{
description : "Create a recipe" ,
method : "POST" ,
path : "/recipes" ,
headers : {
"Accept" : '*/*' ,
"Content-Type" : 'application/x-www-form-urlencoded' ,
"User-Agent" : 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36'
} ,
data : "recipe_name=Elephants3214234&bag_names=one%20two%20three&description=A%20bag%20of%20elephants" ,
expectedResult : ( jsonData , data , headers ) => {
return headers . location === "/" ;
}
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}
] ;
exports . Command = Command ;
} ) ( ) ;
