added messages list, new client form, logic for client Apps plus others

public/libs/tabulator-master/test/unit/setup.js

@@ -0,0 +1,56 @@
+/**
+ * JSDOM test setup helpers
+ * 
+ * This file provides helper functions for common DOM element mocking
+ * needs in Tabulator tests.
+ */
+
+// Create an element with automatic spy functions on common methods
+global.createSpyElement = (tagName) => {
+  const element = document.createElement(tagName);
+  
+  // Add spies to common DOM methods
+  element.appendChild = jest.fn().mockImplementation(element.appendChild);
+  element.addEventListener = jest.fn().mockImplementation(element.addEventListener);
+  element.classList.add = jest.fn().mockImplementation(element.classList.add);
+  element.classList.remove = jest.fn().mockImplementation(element.classList.remove);
+  
+  return element;
+};
+
+// Helper method to create mock events with required properties
+global.createMockEvent = (type, props = {}) => {
+  // Create appropriate event type
+  let event;
+  
+  if (type === 'click' || type === 'mousedown' || type === 'mouseup') {
+    event = new MouseEvent(type, { bubbles: true, cancelable: true, ...props });
+  } else {
+    event = new Event(type, { bubbles: true, cancelable: true, ...props });
+  }
+  
+  // Add any additional properties
+  Object.entries(props).forEach(([key, value]) => {
+    if (!event[key]) {
+      event[key] = value;
+    }
+  });
+  
+  // Add spy on preventDefault
+  const originalPreventDefault = event.preventDefault;
+  event.preventDefault = jest.fn().mockImplementation(() => originalPreventDefault.call(event));
+  
+  return event;
+};
+
+// Helper for column creation
+global.createMockColumn = (definition = {}) => {
+  return {
+    definition,
+    titleElement: {
+      insertBefore: jest.fn(),
+      firstChild: {}
+    },
+    getComponent: jest.fn().mockReturnValue({ column: true })
+  };
+};