Merge pull request #292 from TestArmada/fix-bug-wth-steps-not-showing

fix bug with successful steps not showing in log

package.json

@@ -1,6 +1,6 @@
 {
   "name": "testarmada-magellan",
-  "version": "11.0.13",
+  "version": "11.0.14",
   "description": "Massively parallel automated testing",
   "main": "src/main",
   "directories": {

src/util/childProcess.js

@@ -33,7 +33,8 @@ const STDOUT_WHITE_LIST = [
   "\x1B[1;33mERROR\x1B[0m",
   "\x1B[1;32m\x1B[40mWARN\x1B[0m",
   "Test Suite",
-  "✖"
+  "✖",
+  "✔"
 ];
 
 // we slice the VERBOSE nighwatch stdout stream on the purple INFO text that has black background
@@ -58,6 +59,24 @@ module.exports = class ChildProcess {
       transform(data, encoding, callback) {
         let text = data.toString().trim();
         if (text.length > 0 && self.isTextWhiteListed(text)) {
+          if (!process.env.DEBUG && text.includes("✔")) {
+            // for successful chunks we really only want to keep specific lines
+            const lines = text.split("\n");
+            const buff = [];
+            const startsWithTerms = ["Running:", " ✔", "OK."];
+            const maxLineLength = 512;
+            const processLine = (line) => {
+              for (const term of startsWithTerms) {
+                // line could have an ERROR or WARN tag that is whitelisted we want to keep
+                if (self.isTextWhiteListed(line) || line.startsWith(term)) {
+                  // limit the length of each line, goal here is to "limit" verbosity
+                  buff.push(line.substring(0, maxLineLength));
+                }
+              }
+            };
+            lines.forEach(line => processLine(line));
+            text = buff.join("\n");
+          }
           text = text
             .split("\n")
             .filter((line) => !_.isEmpty(line.trim()))
@@ -74,6 +93,7 @@ module.exports = class ChildProcess {
     this.emitter = new EventEmitter();
     this.emitter.stdout = stdoutFilter;
     this.emitter.stderr = handler.stderr;
+    this.emitter.infoSlicer = infoSlicer;
 
     // pipe the stdout stream into the slicer and then into the filter
     this.handler.stdout.pipe(infoSlicer).pipe(stdoutFilter);