fix(Gmail Node): Gmail luxon object support, fix for timestamp

packages/nodes-base/nodes/Google/Gmail/test/v2/utils.test.ts

@@ -0,0 +1,111 @@
+import type { INode } from 'n8n-workflow';
+import { prepareTimestamp } from '../../GenericFunctions';
+
+import { DateTime } from 'luxon';
+
+const node: INode = {
+	id: '1',
+	name: 'Gmail node',
+	typeVersion: 2,
+	type: 'n8n-nodes-base.gmail',
+	position: [50, 50],
+	parameters: {
+		operation: 'getAll',
+	},
+};
+
+describe('Google Gmail v2, prepareTimestamp', () => {
+	it('should return a valid timestamp from ISO', () => {
+		const dateInput = '2020-01-01T00:00:00.000Z';
+		const timestampBefore = prepareTimestamp(node, 0, '', dateInput, 'before');
+		const timestampAfter = prepareTimestamp(node, 0, '', dateInput, 'after');
+
+		expect(timestampBefore).toBeDefined();
+		expect(timestampBefore).toBe('before:1577836800');
+
+		expect(timestampAfter).toBeDefined();
+		expect(timestampAfter).toBe('after:1577836800');
+	});
+
+	it('should return a valid timestamp from integer in miliseconds', () => {
+		const dateInput = 1577836800000;
+		const timestampBefore = prepareTimestamp(node, 0, '', dateInput, 'before');
+		const timestampAfter = prepareTimestamp(node, 0, '', dateInput, 'after');
+
+		expect(timestampBefore).toBeDefined();
+		expect(timestampBefore).toBe('before:1577836800');
+
+		expect(timestampAfter).toBeDefined();
+		expect(timestampAfter).toBe('after:1577836800');
+	});
+
+	it('should return a valid timestamp from integer in seconds', () => {
+		const dateInput = 1577836800;
+		const timestampBefore = prepareTimestamp(node, 0, '', dateInput, 'before');
+		const timestampAfter = prepareTimestamp(node, 0, '', dateInput, 'after');
+
+		expect(timestampBefore).toBeDefined();
+		expect(timestampBefore).toBe('before:1577836800');
+
+		expect(timestampAfter).toBeDefined();
+		expect(timestampAfter).toBe('after:1577836800');
+	});
+
+	it('should return a valid timestamp from string in miliseconds', () => {
+		const dateInput = '1577836800000';
+		const timestampBefore = prepareTimestamp(node, 0, '', dateInput, 'before');
+		const timestampAfter = prepareTimestamp(node, 0, '', dateInput, 'after');
+
+		expect(timestampBefore).toBeDefined();
+		expect(timestampBefore).toBe('before:1577836800');
+
+		expect(timestampAfter).toBeDefined();
+		expect(timestampAfter).toBe('after:1577836800');
+	});
+
+	it('should return a valid timestamp from string in seconds', () => {
+		const dateInput = '1577836800';
+		const timestampBefore = prepareTimestamp(node, 0, '', dateInput, 'before');
+		const timestampAfter = prepareTimestamp(node, 0, '', dateInput, 'after');
+
+		expect(timestampBefore).toBeDefined();
+		expect(timestampBefore).toBe('before:1577836800');
+
+		expect(timestampAfter).toBeDefined();
+		expect(timestampAfter).toBe('after:1577836800');
+	});
+
+	it('should return a valid timestamp from luxon DateTime', () => {
+		const dateInput = DateTime.fromISO('2020-01-01T00:00:00.000Z');
+		const timestampBefore = prepareTimestamp(node, 0, '', dateInput, 'before');
+		const timestampAfter = prepareTimestamp(node, 0, '', dateInput, 'after');
+
+		expect(timestampBefore).toBeDefined();
+		expect(timestampBefore).toBe('before:1577836800');
+
+		expect(timestampAfter).toBeDefined();
+		expect(timestampAfter).toBe('after:1577836800');
+	});
+
+	it('should return a valid timestamp from luxon DateTime ISO', () => {
+		const dateInput = DateTime.fromISO('2020-01-01T00:00:00.000Z').toISO();
+		const timestampBefore = prepareTimestamp(node, 0, '', dateInput, 'before');
+		const timestampAfter = prepareTimestamp(node, 0, '', dateInput, 'after');
+
+		expect(timestampBefore).toBeDefined();
+		expect(timestampBefore).toBe('before:1577836800');
+
+		expect(timestampAfter).toBeDefined();
+		expect(timestampAfter).toBe('after:1577836800');
+	});
+
+	it('should throw error on invalid data', () => {
+		const dateInput = 'invalid';
+		expect(() => prepareTimestamp(node, 0, '', dateInput, 'before')).toThrow(
+			"Invalid date/time in 'Received Before' field",
+		);
+		expect(() => prepareTimestamp(node, 0, '', dateInput, 'after')).toThrow(
+			"Invalid date/time in 'Received After' field",
+		);
+	});
+});