1 files changed, 44 insertions, 12 deletions
diff --git a/TalerTests/NodeWrapperTests.swift b/TalerTests/NodeWrapperTests.swift
index e01f1e9..63ed937 100644
--- a/TalerTests/NodeWrapperTests.swift
+++ b/TalerTests/NodeWrapperTests.swift
@@ -1,19 +1,45 @@
-//
-//  NodeWrapperTests.swift
-//  TalerTests
-//
-//  Created by Jonathan Buchanan on 1/14/21.
-//  Copyright © 2021 Taler. All rights reserved.
-//
+/*
+ * This file is part of GNU Taler
+ * (C) 2021 Taler Systems S.A.
+ *
+ * GNU Taler is free software; you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation; either version 3, or (at your option) any later version.
+ *
+ * GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ * A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+ */
 
 import XCTest
 @testable import Taler
 
+class MessageHandler: IonoMessageHandler {
+    var lastMessage: String?
+    var messageSemaphore: DispatchSemaphore
+    
+    init() {
+        messageSemaphore = DispatchSemaphore(value: 0)
+    }
+    
+    func handleMessage(message: String) {
+        lastMessage = message
+        messageSemaphore.signal()
+    }
+}
+
 class NodeWrapperTests: XCTestCase {
     var iono: Iono!
+    var handler: MessageHandler!
     
     override func setUpWithError() throws {
         iono = Iono()
+        handler = MessageHandler()
+        
+        iono.messageHandler = handler
     }
 
     override func tearDownWithError() throws {
@@ -21,11 +47,17 @@ class NodeWrapperTests: XCTestCase {
     }
 
     func testEvalJS() throws {
-        XCTAssert("2" == iono.evalJS(source: "1 + 1"))
-        XCTAssert("36" == iono.evalJS(source: "6 * 6"))
-        XCTAssert("42" == iono.evalJS(source: "(()=>{let x = 42; return x;})()"))
-        XCTAssert("undefined" == iono.evalJS(source: "const myVal = 42"))
-        XCTAssert("43" == iono.evalJS(source: "myVal + 1"))
+        XCTAssert("2" == iono.evalSimpleJs(source: "1 + 1"))
+        XCTAssert("36" == iono.evalSimpleJs(source: "6 * 6"))
+        XCTAssert("42" == iono.evalSimpleJs(source: "(()=>{let x = 42; return x;})()"))
+        XCTAssert("undefined" == iono.evalSimpleJs(source: "const myVal = 42"))
+        XCTAssert("43" == iono.evalSimpleJs(source: "myVal + 1"))
+        
+        iono.evalNodeCode(source: "global.__iono_onMessage = (x) => { global.__iono_sendMessage(x); }")
+        let message = "Hello IONO"
+        iono.sendMessage(message: message)
+        handler.messageSemaphore.wait()
+        XCTAssert(message == handler.lastMessage)
     }
 
 }