added bin dir

bin/README.md

@@ -0,0 +1,23 @@
+Testrunner prerequisites
+========================
+
+npm install puppeteer
+
+
+testrunner.js
+-------------
+start from iwmlib directory with node testrunner
+
+defined in package.json
+"testrunner": "node bin/testrunner.js"
+
+or in vscode, defined in launch.json like
+{
+    "type": "node",
+    "request": "launch",
+    "name": "testrunner",
+    "program": "${workspaceFolder}\\bin\\testrunner.js"
+}
+
+iterates all doctest.html files that are listed in index.html
+create a screenshot of all pages

bin/singleshot.js

@@ -0,0 +1,70 @@
+/**
+ * test one single page, make a screenshot and log errors to 
+ * console
+ * (c) 2019 - Leibniz-Insitut für Wissensmedien
+ * 
+ */
+const puppeteer = require('puppeteer');
+const fs = require("fs")
+const path = require("path")
+const start_dir = process.cwd()
+
+
+// const start_file = path.join(start_dir,"lib","frames.html")
+const start_file = path.join(start_dir,"lib","pixi","badge.html")
+
+function sleep(ms) {
+    return new Promise(resolve => setTimeout(resolve, ms));
+  }
+
+const events = ["error","pageerror"]
+function logPageEvent(event){
+    if(event !== undefined){
+         console.log(event.message)
+    }
+}
+
+async function makeScreenshot(href){
+    
+    const browser = await puppeteer.launch({
+        // headless: false,
+        // loglevel : 0,
+        args : [
+        '–allow-file-access-from-files',
+      ],});
+    const page = await browser.newPage();
+    
+    await page.setViewport({width: 1024,height : 624})
+    for (var i = 0; i < events.length; i++) {
+        page.on(events[i],logPageEvent)
+    }
+    page.once("load",logPageEvent)
+
+    // await Promise.all([ page.coverage.startJSCoverage() ]);
+    await page.goto(href)
+    // const jsCoverage = await Promise.all([ page.coverage.stopJSCoverage() ]);
+
+    const fname = path.parse(href).name
+
+    if (fname != "index"){
+        image_url = href.replace(fname + ".html" ,"thumbnails/" + fname + ".png")
+    }
+    else{
+        image_url = href.replace(fname + ".html" ,"thumbnail.png")
+    }
+    image_url = image_url.replace("file:///","")
+    console.log(image_url)
+    // console.log(jsCoverage)
+    
+    page.removeAllListeners()
+    
+    await page.screenshot({path: image_url});
+    await browser.close();
+}
+
+
+(async function(){
+
+        await makeScreenshot(start_file)
+    }
+)()

bin/testrunner.js

@@ -0,0 +1,109 @@
+/**
+ * 
+ * make screenshots and log errors to 
+ * console
+ * (c) 2019 - Leibniz-Insitut für Wissensmedien
+ * 
+ */
+
+const puppeteer = require('puppeteer');
+const fs = require("fs")
+const path = require("path")
+const start_dir = process.cwd()
+const start_file = path.join(start_dir,"lib","index.html")
+
+const start_file_uri = path.join("file:///", start_file )
+
+// define events and log them
+const events = ["error","pageerror"]
+function logPageEvent(event){
+    if (event !== undefined){
+     console.log(event.toString())
+    }
+}
+
+async function makeScreenshot(href){
+    
+    const browser = await puppeteer.launch({args: [
+        '–allow-file-access-from-files',
+      ],});
+
+    const page = await browser.newPage();
+    
+    await page.setViewport({width: 1024,height : 624})
+
+    // register events
+    for (var i = 0; i < events.length; i++) {
+        page.on(events[i],logPageEvent)
+    }
+    page.once("load",logPageEvent)
+
+    await page.goto(href)
+    const fname = path.parse(href).name
+
+    if (fname != "index"){
+        image_url = href.replace(fname + ".html" ,"thumbnails/" + fname + ".png")
+    }
+    else{
+        image_url = href.replace(fname + ".html" ,"thumbnail.png")
+    }
+    image_url = image_url.replace("file:///","")
+    
+    page.removeAllListeners()
+    
+    await page.screenshot({path: image_url});
+    await browser.close();
+}
+
+/**
+ * 
+ * collect all navigational links in all documents
+ *  
+ * */ 
+
+async function collectLinks(href,reflist)
+{
+    const browser = await puppeteer.launch();
+    const page = await browser.newPage();
+
+
+    await page.goto(href)
+    let hrefs = await page.$$('a.wrapper')
+    
+    for (var i=0; i < hrefs.length; i++) {
+        let hrefValue = await hrefs[i].getProperty('href')
+        let linkText = await hrefValue.jsonValue();
+        if (!linkText.startsWith("file:"))
+        { 
+            continue;
+        }
+        if(linkText.endsWith("#")) continue;
+        if(linkText.endsWith("index.html")){
+            await collectLinks(linkText,reflist)
+        }
+        reflist.push(linkText)
+    }
+
+    await browser.close()
+}
+
+(async function(){
+    var reflist = []
+    let linkText = "file:///" + start_file.replace(/\\/g,"/")
+    reflist.push(linkText)
+    await collectLinks(start_file_uri,reflist)
+
+    // sort by path length to get depth first
+    reflist.sort(function(a,b){
+        let al = a.split("/").length
+        let bl = b.split("/").length
+
+        if (al < bl)  {return  1 }
+        if (al > bl)  {return -1 }
+        if (al == bl) {return  0 }
+    })
+    for (var i=0;i<reflist.length; i++) {
+        await makeScreenshot(reflist[i])
+        console.log(i,reflist[i])
+    }
+})()