Run cells individually and not run all on initial bootstrap of notebook.

(c) Copyright IBM Corp. 2016

Author: poplav

etc/notebooks/tests/Walkthrough-Scala.ipynb

@@ -413,9 +413,9 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Apache Toree (Scala 2.10.4)",
-   "language": "scala",
-   "name": "scala"
+   "display_name": "Apache_Toree",
+   "language": "",
+   "name": "apache_toree"
   },
   "language_info": {
    "name": "scala"

package.json

@@ -18,7 +18,8 @@
     "minimist": "latest",
     "selenium-standalone": "latest",
     "web-component-tester": "^4",
-    "vulcanize": "1.14.8"
+    "vulcanize": "1.14.8",
+    "bluebird" : "3.3.5"
   },
   "config": {},
   "scripts": {

system-test/urth-system-test-specs.js

@@ -6,7 +6,7 @@ var Boilerplate = require('./utils/boilerplate');
 var boilerplate = new Boilerplate();
 
 describe('Widgets Python System Test', function() {
-    boilerplate.setup(this.title, '/notebooks/tests/Walkthrough.ipynb', 8);
+    boilerplate.setup(this.title, '/notebooks/tests/Walkthrough.ipynb', 10);
 
     it('should not execute Urth.whenReady API until components have upgraded', function(done) {
         boilerplate.browser
@@ -61,6 +61,8 @@ describe('Widgets Python System Test', function() {
             .type(boilerplate.SPECIAL_KEYS.Enter) // Needed for IE
             .type('watched message')
             .waitForElementById('test4', wd.asserters.textInclude('watched message'), 10000)
+            .elementsByCssSelector('div.output_area').nth(7)
+            .click()
             .nodeify(done);
     });
 
@@ -88,7 +90,7 @@ describe('Widgets Python System Test', function() {
 });
 
 process.env.PYTHON != "python2" && describe('Widgets Scala System Test', function() {
-    boilerplate.setup(this.title, '/notebooks/tests/Walkthrough-Scala.ipynb', 9);
+    boilerplate.setup(this.title, '/notebooks/tests/Walkthrough-Scala.ipynb', 10);
 
     var timeout = 30000;
 

system-test/utils/boilerplate.js

@@ -1,6 +1,6 @@
 // Copyright (c) Jupyter Development Team.
 // Distributed under the terms of the Modified BSD License.
-
+var Promise = require('bluebird');
 var wd = require('wd');
 require('colors');
 var chai = require('chai');
@@ -81,7 +81,7 @@ Boilerplate.prototype.setup = function(testName, startingURL, outputCount){
     function(target) { // browser or el
       return target
         .elementsByCssSelector('div.output_area').then(function(nodes) {
-            console.log(nodes.length+"/"+outputCount)
+            console.log("output areas visible: ", nodes.length, "/", outputCount)
             nodes.should.have.length.above(outputCount-1);
             return target; // this will be returned by waitFor
             // and ignored by waitForElement.
@@ -107,26 +107,48 @@ Boilerplate.prototype.setup = function(testName, startingURL, outputCount){
     var kernelStartTimeout = 200000;
     var defaultTimeout = 10000;
     var runAllCompletionTimeout = 50000;
+
+    function clickTheElement(element) {
+        return new Promise(function(resolve) {
+            var newElement = element.click()
+                      .elementByLinkText("<", "Cell")
+                      .click()
+                      .waitForElementByLinkText("Run Cells", wd.asserters.isDisplayed, 10000)
+                      .elementByLinkText("Run Cells")
+                      .click()
+                      .sleep(5000);
+            resolve(newElement);
+        });
+    }
+
+    function runAllCells(elements, idx) {
+        if (idx > elements.length - 1) {
+            return;
+        }
+
+        var element = elements[idx];
+        clickTheElement(element).then(function(elem) {
+            console.log("running cell: ", idx);
+            runAllCells(elements, idx+1);
+        })
+    }
+
     this.browser.init(desired)
         .get(startingURL || '/')
         .waitForElementByCssSelector("#kernel_indicator_icon.kernel_idle_icon", wd.asserters.isDisplayed, kernelStartTimeout)
-        .waitForElementByLinkText("Cell", wd.asserters.isDisplayed, defaultTimeout)
         .safeExecute('localStorage.clear()')
-        .elementByLinkText("Cell")
-        .click()
-        .waitForElementByLinkText("Run All", wd.asserters.isDisplayed, defaultTimeout)
-        .elementByLinkText("Run All")
-        .click()
-        .eval('!!document.body.createShadowRoot', function(err, value) {
+        .waitForElementByCssSelector('div.output_area', wd.asserters.isDisplayed, defaultTimeout)
+        .setAsyncScriptTimeout(15000)
+        .waitForConditionInBrowser('window.Urth && Urth.kernel && Urth.kernel.is_connected()', defaultTimeout)
+        .waitForElementByCssSelector('#kernel_indicator_icon.kernel_idle_icon', wd.asserters.isDisplayed, kernelStartTimeout)
+        .waitForConditionInBrowser('typeof Urth.whenReady === "function"', kernelStartTimeout)
+        .elementsByCssSelector('div.input').then(function (elements) {
+            runAllCells(elements, 0);
+        })
+        .waitFor(outputAsserter, runAllCompletionTimeout*5, defaultTimeout)
+        .eval("!!document.body.createShadowRoot", function(err, value) {
             this.browserSupportsShadowDOM = value;
         }.bind(this))
-        .waitForElementByCssSelector('div.output_area', wd.asserters.isDisplayed, 10000)
-        .setAsyncScriptTimeout(15000)
-        .waitForConditionInBrowser('window.Urth && Urth.kernel && Urth.kernel.is_connected()', 10000)
-        .waitForElementByCssSelector('#kernel_indicator_icon.kernel_idle_icon', wd.asserters.isDisplayed, 20000)
-        .waitForConditionInBrowser('typeof Urth.whenReady === "function"', 10000)
-        .elementByCssSelector('div.code_cell .input').click() // to keep the first code cell in view on sauce
-        .waitFor(outputAsserter, runAllCompletionTimeout, 1000)
         .nodeify(done);
   }.bind(this));