fix(Postgres Node): Option to treat query parameters enclosed in single quotas as text (#10214)

packages/nodes-base/nodes/Postgres/test/v2/operations.test.ts

@@ -219,6 +219,77 @@ describe('Test PostgresV2, executeQuery operation', () => {
 			nodeOptions,
 		);
 	});
+
+	it('should call runQueries and insert enclosed placeholder into values', async () => {
+		const nodeParameters: IDataObject = {
+			operation: 'executeQuery',
+			query: "select '$1';",
+			options: {},
+		};
+		const nodeOptions = nodeParameters.options as IDataObject;
+
+		await executeQuery.execute.call(
+			createMockExecuteFunction(nodeParameters),
+			runQueries,
+			items,
+			nodeOptions,
+		);
+
+		expect(runQueries).toHaveBeenCalledWith(
+			[{ query: 'select $1;', values: ['$1'] }],
+			items,
+			nodeOptions,
+		);
+	});
+
+	it('should call runQueries and not insert enclosed placeholder into values because queryReplacement is defined', async () => {
+		const nodeParameters: IDataObject = {
+			operation: 'executeQuery',
+			query: "select '$1';",
+			options: {
+				queryReplacement: 'my_table',
+			},
+		};
+		const nodeOptions = nodeParameters.options as IDataObject;
+
+		await executeQuery.execute.call(
+			createMockExecuteFunction(nodeParameters),
+			runQueries,
+			items,
+			nodeOptions,
+		);
+
+		expect(runQueries).toHaveBeenCalledWith(
+			[{ query: "select '$1';", values: ['my_table'] }],
+			items,
+			nodeOptions,
+		);
+	});
+
+	it('should call runQueries and insert enclosed placeholder into values because treatQueryParametersInSingleQuotesAsText is true', async () => {
+		const nodeParameters: IDataObject = {
+			operation: 'executeQuery',
+			query: "select '$1';",
+			options: {
+				queryReplacement: 'my_table',
+				treatQueryParametersInSingleQuotesAsText: true,
+			},
+		};
+		const nodeOptions = nodeParameters.options as IDataObject;
+
+		await executeQuery.execute.call(
+			createMockExecuteFunction(nodeParameters),
+			runQueries,
+			items,
+			nodeOptions,
+		);
+
+		expect(runQueries).toHaveBeenCalledWith(
+			[{ query: 'select $2;', values: ['my_table', '$1'] }],
+			items,
+			nodeOptions,
+		);
+	});
 });
 
 describe('Test PostgresV2, insert operation', () => {