add make baseline script

Author: etpinard

package.json

@@ -53,7 +53,7 @@
     "test": "npm run test-jasmine && npm test-image",
     "start-test_dashboard": "node devtools/test_dashboard/server.js",
     "start-image_viewer": "node devtools/image_viewer/server.js",
-    "make-baseline": "./tasks/make_baseline.sh"
+    "baseline": "./tasks/baseline.sh"
   },
   "dependencies": {
     "3d-view": "^2.0.0",

tasks/baseline.sh

@@ -0,0 +1,31 @@
+#! /bin/bash
+#
+# TODO adapt this for Windows
+#
+# TODO add package.json config arguments to configure:
+#       - container name,
+#       - ports and
+#       - imageserver version
+#
+# ===============================================================================
+
+CONTAINER_NAME="imagetest"
+IMAGE_NAME="registry.plot.ly:5000/imageserver"
+IMAGE_VERSION="1.3.0"
+
+# Run docker container:
+#
+# docker run -d --name $CONTAINER_NAME \
+#     -v $PWD/plotly.js:/var/www/streambed/image_server/plotly.js \
+#     -p 9010:9010 -p 2022:22 \
+#     $IMAGE_NAME:[$IMAGE_VERSION]
+
+CMD=(
+    "cd /var/www/streambed/image_server/plotly.js &&"
+    "cp -f test/image/index.html ../server_app/index.html &&"
+    "monit restart nw1 &&"
+    "sleep 5 &&"
+    "node test/image/make_baseline.js $1"
+)
+
+docker exec -i $CONTAINER_NAME /bin/bash -c "${CMD[*]}"

tasks/build-baseline-images.js renamed to test/image/make_baseline.js

@@ -1,43 +1,42 @@
-'use strict';
-
-var request = require('request');
-var getOptions = require('./get-options');
 var fs = require('fs');
 var path = require('path');
-var ProgressBar = require('progress');
-var bar;
 
-var root = __dirname;
+var constants = require('../../tasks/util/constants');
+var getOptions = require('../../tasks/util/get_image_request_options');
+
+// packages inside the image server docker
+var ProgressBar = require('progress');
+var request = require('request');
 
 var userFileName = process.argv[2];
+var bar;
 
 
 if (!userFileName) {
-    fs.readdir(root + '/../mocks', function (err, files) {
+    fs.readdir(constants.pathToTestImageMocks, function (err, files) {
         console.log('#######  ' + files.length + ' total baseline images to build  #######');
         bar = new ProgressBar('processing [:bar] [:current / :total]', { total: files.length, width: 30 });
         if (err) return console.log(err);
         files.forEach(createBaselineImage);
     });
-} else {
+}
+else {
     createBaselineImage(userFileName);
 }
 
 
-
-
 function createBaselineImage (fileName) {
     if (path.extname(fileName) !== '.json') return;
 
-    var figure = require('../mocks/' + fileName);
+    var figure = require(path.join(constants.pathToTestImageMocks, fileName));
     var bodyMock = {
         figure: figure,
         format: 'png',
         scale: 1
     };
 
     var imageFileName = fileName.split('.')[0] + '.png';
-    var savedImagePath = root + '/../test-images-baseline/' + imageFileName;
+    var savedImagePath = path.join(constants.pathToTestImageBaselines, imageFileName);
     var savedImageStream = fs.createWriteStream(savedImagePath);
     var options = getOptions(bodyMock, 'http://localhost:9010/');