| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| using Apache.NMS.Stomp.Commands; |
| using Apache.NMS.Stomp.Protocol; |
| using Apache.NMS; |
| using Apache.NMS.Util; |
| using NUnit.Framework; |
| using System; |
| using System.Text; |
| using System.IO; |
| |
| namespace Apache.NMS.Stomp.Test.Commands |
| { |
| [TestFixture] |
| public class TextMessageTest |
| { |
| [Test] |
| public void TestCommand() |
| { |
| TextMessage message = new TextMessage(); |
| |
| Assert.IsNull(message.Text); |
| |
| // Test with ASCII Data. |
| message.Text = "Hello World"; |
| Assert.IsNotNull(message.Text); |
| Assert.AreEqual("Hello World", message.Text); |
| |
| String unicodeString = |
| "This unicode string contains two characters " + |
| "with codes outside an 8-bit code range, " + |
| "Pi (\u03a0) and Sigma (\u03a3)."; |
| |
| message.Text = unicodeString; |
| Assert.IsNotNull(message.Text); |
| Assert.AreEqual(unicodeString, message.Text); |
| } |
| |
| [Test] |
| public void TestShallowCopy() |
| { |
| TextMessage msg = new TextMessage(); |
| string testString = "str"; |
| msg.Text = testString; |
| Message copy = msg.Clone() as Message; |
| Assert.IsTrue(msg.Text == ((TextMessage) copy).Text); |
| } |
| |
| [Test] |
| public void TestSetText() |
| { |
| TextMessage msg = new TextMessage(); |
| string str = "testText"; |
| msg.Text = str; |
| Assert.AreEqual(msg.Text, str); |
| } |
| |
| [Test] |
| public void TestClearBody() |
| { |
| TextMessage textMessage = new TextMessage(); |
| textMessage.Text = "string"; |
| textMessage.ClearBody(); |
| Assert.IsFalse(textMessage.ReadOnlyBody); |
| Assert.IsNull(textMessage.Text); |
| try |
| { |
| textMessage.Text = "String"; |
| Assert.IsTrue(textMessage.Text.Length > 0); |
| } |
| catch(MessageNotWriteableException) |
| { |
| Assert.Fail("should be writeable"); |
| } |
| catch(MessageNotReadableException) |
| { |
| Assert.Fail("should be readable"); |
| } |
| } |
| |
| [Test] |
| public void TestReadOnlyBody() |
| { |
| TextMessage textMessage = new TextMessage(); |
| textMessage.Text = "test"; |
| textMessage.ReadOnlyBody = true; |
| try |
| { |
| Assert.IsTrue(textMessage.Text.Length > 0); |
| } |
| catch(MessageNotReadableException) |
| { |
| Assert.Fail("should be readable"); |
| } |
| try |
| { |
| textMessage.Text = "test"; |
| Assert.Fail("should throw exception"); |
| } |
| catch(MessageNotWriteableException) |
| { |
| } |
| } |
| |
| [Test] |
| public void TtestWriteOnlyBody() |
| { |
| // should always be readable |
| TextMessage textMessage = new TextMessage(); |
| textMessage.ReadOnlyBody = false; |
| try |
| { |
| textMessage.Text = "test"; |
| Assert.IsTrue(textMessage.Text.Length > 0); |
| } |
| catch(MessageNotReadableException) |
| { |
| Assert.Fail("should be readable"); |
| } |
| textMessage.ReadOnlyBody = true; |
| try |
| { |
| Assert.IsTrue(textMessage.Text.Length > 0); |
| textMessage.Text = "test"; |
| Assert.Fail("should throw exception"); |
| } |
| catch(MessageNotReadableException) |
| { |
| Assert.Fail("should be readable"); |
| } |
| catch(MessageNotWriteableException) |
| { |
| } |
| } |
| |
| [Test] |
| public void TestNullText() |
| { |
| TextMessage nullMessage = new TextMessage(); |
| SetContent(nullMessage, null); |
| Assert.IsNull(nullMessage.Text); |
| #if !NETCF |
| Assert.IsTrue(nullMessage.ToString().Contains("Text = null")); |
| #endif |
| } |
| |
| protected void SetContent(Message message, String text) |
| { |
| MemoryStream mstream = new MemoryStream(); |
| EndianBinaryWriter dataOut = new EndianBinaryWriter(mstream); |
| dataOut.WriteString32(text); |
| dataOut.Close(); |
| message.Content = mstream.ToArray(); |
| } |
| } |
| } |