Fix boolean helpers - also add tests for all helpers, and expand config tests to test values for booleans

src/node/consumer/test/helpers/boolean_helpers.test.ts

@@ -0,0 +1,35 @@
+import { BooleanHelpers } from '@helpers/boolean_helpers';
+
+describe('BooleanHelpers.parseBool', () => {
+    it('should return true when value is "true"', () => {
+        expect(BooleanHelpers.parseBool('true', false)).toBe(true);
+    });
+
+    it('should return true when value is "1"', () => {
+        expect(BooleanHelpers.parseBool('1', false)).toBe(true);
+    });
+
+    it('should return true when value is "yes"', () => {
+        expect(BooleanHelpers.parseBool('yes', false)).toBe(true);
+    });
+
+    it('should return false when value is "false"', () => {
+        expect(BooleanHelpers.parseBool('false', true)).toBe(false);
+    });
+
+    it('should return false when value is "0"', () => {
+        expect(BooleanHelpers.parseBool('0', true)).toBe(false);
+    });
+
+    it('should return false when value is "no"', () => {
+        expect(BooleanHelpers.parseBool('no', true)).toBe(false);
+    });
+
+    it('should return default value when value is undefined', () => {
+        expect(BooleanHelpers.parseBool(undefined, true)).toBe(true);
+    });
+
+    it('should return default value when value is not "true", "1", "yes", "false", "0", or "no"', () => {
+        expect(BooleanHelpers.parseBool('random', true)).toBe(true);
+    });
+});