handle multi-line triggers description, fix #485

src/panel-triggers/specs/migrations.spec.js

@@ -54,6 +54,7 @@ describe('Triggers Panel schema migration', () => {
       statusField: false,
       severityField: false,
       descriptionField: true,
+      descriptionAtNewLine: false,
       hostsInMaintenance: true,
       showTriggers: 'all triggers',
       sortTriggersBy: { text: 'last change', value: 'lastchange' },
@@ -88,6 +89,7 @@ describe('Triggers Panel schema migration', () => {
       statusField: true,
       severityField: true,
       descriptionField: true,
+      descriptionAtNewLine: false,
       hostsInMaintenance: true,
       showTriggers: 'all triggers',
       sortTriggersBy: { text: 'last change', value: 'lastchange' },

src/panel-triggers/specs/panel_ctrl.spec.js

@@ -77,6 +77,19 @@ describe('TriggerPanelCtrl', () => {
       });
     });
   });
+
+  describe('When formatting triggers', () => {
+    beforeEach(() => {
+      ctx.panelCtrl = createPanelCtrl();
+    });
+
+    it('should handle new lines in trigger description', () => {
+      ctx.panelCtrl.setTriggerSeverity = jest.fn((trigger) => trigger);
+      let trigger = {comments: "this is\ndescription"};
+      const formattedTrigger = ctx.panelCtrl.formatTrigger(trigger);
+      expect(formattedTrigger.comments).toBe("this is<br>description");
+    });
+  });
 });
 
 const defaultTrigger = {