Added sync no wrap specs for utils and updated code based on env value

Author: suryart

bin/helpers/sync/syncSpecsLogs.js

@@ -13,7 +13,7 @@ let specSummary = {
   "specs": [],
   "duration": null
 }
-let noWrap = (process.env.SYNC_NO_WRAP || false);
+let noWrap = (process.env.SYNC_NO_WRAP && (process.env.SYNC_NO_WRAP === 'true'));
 let terminalWidth = (process.stdout.columns) * 0.9;
 let lineSeparator = "\n" + "-".repeat(terminalWidth);
 // Do not show the separator based on terminal width if no-wrap provided.

test/unit/bin/helpers/utils.js

@@ -600,6 +600,44 @@ describe('utils', () => {
     });
   });
 
+  describe('setNoWrap', () => {
+    it('sets the no-wrap to process.env.SYNC_NO_WRAP to true', () => {
+      let args = {
+        noWrap: true
+      };
+      let bsConfig = {
+        run_settings: {}
+      };
+
+      utils.setNoWrap(bsConfig, args);
+      expect(process.env.SYNC_NO_WRAP).to.be.eq('true');
+    });
+
+    it('false to not set the no-wrap to process.env.SYNC_NO_WRAP to true', () => {
+      let args = {
+        noWrap: false
+      };
+      let bsConfig = {
+        run_settings: {}
+      };
+
+      utils.setNoWrap(bsConfig, args);
+      expect(process.env.SYNC_NO_WRAP).to.be.eq('false');
+    });
+
+    it('string to not set the no-wrap to process.env.SYNC_NO_WRAP to true', () => {
+      let args = {
+        noWrap: "true"
+      };
+      let bsConfig = {
+        run_settings: {}
+      };
+
+      utils.setNoWrap(bsConfig, args);
+      expect(process.env.SYNC_NO_WRAP).to.be.eq('false');
+    });
+  });
+
   describe('exportResults', () => {
     it('should export results to log/build_results.txt', () => {
       sinon.stub(fs, 'writeFileSync').returns(true);