public void CanConstructUsingConstructorWithFormattedMessageParameterAndObjectArrayParamsFormatArgumentWithFourArgsAsObjectArray()
{
// Arrange
const string messageFormat = "This is a test exception with a four values: {0}, {1}, {2} and {3}.";
const int value1 = 123;
object arg0 = value1;
const bool value2 = false;
object arg1 = value2;
const string value3 = "Hello";
object arg2 = value3;
const string value4 = "World";
object arg3 = value4;
object[] args = new[] { arg0, arg1, arg2, arg3 };
const string expectedMessage = "This is a test exception with a four values: 123, False, Hello and World.";
// Act
TestException testException = new TestException(messageFormat, args);
// Assert
Assert.IsNotNull(testException);
Assert.IsNull(testException.InnerException);
Assert.AreEqual(expectedMessage, testException.Message);
}
public virtual void TestSuppressedExceptions()
{
// test with prior exception
try
{
TestException t = new TestException();
IOUtils.CloseWhileHandlingException(t, new BrokenIDisposable(1), new BrokenIDisposable(2));
}
catch (TestException e1)
{
Assert.IsTrue(e1.Data.Contains("SuppressedExceptions"));
Assert.IsTrue(((List<Exception>) e1.Data["SuppressedExceptions"]).Count == 2);
}
catch (Exception e2)
{
Assert.Fail("Exception should not be thrown here");
}
// test without prior exception
try
{
IOUtils.CloseWhileHandlingException((TestException)null, new BrokenIDisposable(1), new BrokenIDisposable(2));
}
catch (IOException e1)
{
Assert.IsTrue(e1.Data.Contains("SuppressedExceptions"));
Assert.IsTrue(((List<Exception>)e1.Data["SuppressedExceptions"]).Count == 1);
}
catch (Exception e2)
{
Assert.Fail("Exception should not be thrown here");
}
}
public void DetailedMessageIsExceptionStackTrace()
{
const string stacktrace = "some stack trace error of code issues";
var exception = new TestException("msg", stacktrace);
var sut = new FailureResult(TEST_NAME, exception);
Assert.AreEqual(exception.Message, sut.DetailedMessage);
}
public void It_should_display_inner_exception_in_ToString()
{
try
{
var testEx = new TestException();
throw new ColomboException("ColomboExceptionMessage", testEx);
}
catch (ColomboException ex)
{
Assert.That(ex.ToString(), Contains.Substring("TestExceptionContent"));
}
}
public void Constructor_HappyPath_InitializesCorrectExceptionMessage()
{
var e = new TestException("Problem in A.", new[] {"try x", "try y", "try z"}, null);
Assert.That(e.Message ==
@"Problem in A.
Suggestions:
- try x
- try y
- try z
");
}
public void TestTypeAliasException()
{
var serializer = new ProtobufSerializer(null);
var exception = new TestException { ErrorCode = 1000, ErrorDetail = "Test" };
var obj = new ResponseMessage { Exception = exception };
var bytes = serializer.ToBinary(obj);
var obj2 = (ResponseMessage)serializer.FromBinary(bytes, null);
Assert.Equal(obj.Exception.GetType(), obj2.Exception.GetType());
var exception2 = (TestException)obj2.Exception;
Assert.Equal(exception.ErrorCode, exception2.ErrorCode);
Assert.Equal(exception.ErrorDetail, exception2.ErrorDetail);
}
public void It_should_display_inner_exception_for_aggregate_exception_in_ToString()
{
try
{
var testEx = new TestException();
var testEx2 = new TestException2();
var aggregateException = new AggregateException(testEx, testEx2);
throw new ColomboException("ColomboExceptionMessage", aggregateException);
}
catch (ColomboException ex)
{
Console.WriteLine(ex);
Assert.That(ex.ToString(),
Contains.Substring("TestExceptionContent")
.And.Contains("TestException2Content"));
}
}
public void CanConstructUsingConstructorWithFormattedMessageParameterAndObjectArrayParamsFormatArgumentWithOneArg()
{
// Arrange
const string messageFormat = "This is a test exception with a value of {0}.";
const int value = 123;
const string expectedMessage = "This is a test exception with a value of 123.";
// Act
TestException testException = new TestException(messageFormat, value);
// Assert
Assert.IsNotNull(testException);
Assert.IsNull(testException.InnerException);
Assert.AreEqual(expectedMessage, testException.Message);
}
public void ContinueWithActionInterfaceContinuationTest()
{
var operation = new AsyncOperation<bool>();
IOperationResult<bool> operationResult = OperationResult
.CreateResult(OperationType.PageNavigation, this, true, DataContext.Empty);
var exception = new TestException();
var continuationAction = new ActionContinuationMock
{
Invoke = result =>
{
throw exception;
}
};
var continueWith = operation.ContinueWith(continuationAction);
continueWith.IsCompleted.ShouldBeFalse();
operation.SetResult(operationResult);
continueWith.IsCompleted.ShouldBeTrue();
continueWith.Result.IsFaulted.ShouldBeTrue();
continueWith.Result.Exception.ShouldEqual(exception);
}
public void ContinueWithFunctionInterfaceGenericContinuationToOperationCallbackTest()
{
var operation = new AsyncOperation<bool>();
IOperationResult<bool> operationResult = OperationResult
.CreateResult(OperationType.PageNavigation, this, true, DataContext.Empty);
var exception = new TestException();
var continuationFunction = new FunctionContinuationMock<bool, object>
{
Invoke = result =>
{
throw exception;
}
};
var continueWith = operation.ContinueWith(continuationFunction);
continueWith.IsCompleted.ShouldBeFalse();
operation.ToOperationCallback().Invoke(operationResult);
continueWith.IsCompleted.ShouldBeTrue();
continueWith.Result.IsFaulted.ShouldBeTrue();
continueWith.Result.Exception.ShouldEqual(exception);
}
public void TestExceptionFromIdlNetSerializable() {
// check, that the generated exception is serializable also with other formatters, i.e. implements ISerializable correctly
TestException ex = new TestException();
ex.Code = 2;
ex.Msg = "msg";
System.Runtime.Serialization.Formatters.Binary.BinaryFormatter formatter =
new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter();
System.IO.MemoryStream serialised = new System.IO.MemoryStream();
try {
formatter.Serialize(serialised, ex);
serialised.Seek(0, System.IO.SeekOrigin.Begin);
formatter = new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter();
TestException deser = (TestException)formatter.Deserialize(serialised);
Assertion.AssertEquals("ex.Code", ex.Code, deser.Code);
Assertion.AssertEquals("ex.Msg", ex.Msg, deser.Msg);
} finally {
serialised.Close();
}
}
public void CanConstructUsingConstructorWithFormattedMessageParameterAndThreeFormatArguments()
{
// Arrange
const string messageFormat = "This is a test exception with a three values: {0}, {1} and {2}.";
const int value1 = 123;
object arg0 = value1;
const bool value2 = false;
object arg1 = value2;
const string value3 = "Hello";
object arg2 = value3;
const string expectedMessage = "This is a test exception with a three values: 123, False and Hello.";
// Act
TestException testException = new TestException(messageFormat, arg0, arg1, arg2);
// Assert
Assert.IsNotNull(testException);
Assert.IsNull(testException.InnerException);
Assert.AreEqual(expectedMessage, testException.Message);
}
private void DoError()
{
var err = new TestException(Message ?? "testerror").ErrorRecord;
if (NoError.IsPresent)
{
if (Message != null)
{
Host.UI.WriteLine(Message);
}
}
else if (Terminating.IsPresent)
{
ThrowTerminatingError(err);
}
else
{
WriteError(err);
}
}
public void CanConstructUsingConstructorWithInnerExceptionAndFormattedMessageParameterAndTwoFormatArguments()
{
// Arrange
const string messageFormat = "This is a test exception with a two values: {0} and {1}.";
const int value1 = 123;
object arg0 = value1;
const bool value2 = false;
object arg1 = value2;
const string expectedMessage = "This is a test exception with a two values: 123 and False.";
const string expectedArgumentMessage = "This is a test argument exception.";
ArgumentException testInnerException = new ArgumentException(expectedArgumentMessage);
// Act
TestException testException = new TestException(testInnerException, messageFormat, arg0, arg1);
// Assert
Assert.IsNotNull(testException);
Assert.IsNotNull(testException.InnerException);
Assert.AreSame(testInnerException, testException.InnerException);
Assert.AreEqual(expectedArgumentMessage, testException.InnerException.Message);
Assert.AreEqual(expectedMessage, testException.Message);
}
public bool ThrowTestException() {
TestException result = new TestException();
result.Msg = "test-msg";
result.Code = 1;
throw result;
}
public void CanConstructUsingConstructorWithInnerExceptionAndFormattedMessageParameterAndObjectArrayParamsFormatArgumentWithFourArgs()
{
// Arrange
const string messageFormat = "This is a test exception with a four values: {0}, {1}, {2} and {3}.";
const int value1 = 123;
const bool value2 = false;
const string value3 = "Hello";
const string value4 = "World";
const string expectedMessage = "This is a test exception with a four values: 123, False, Hello and World.";
const string expectedArgumentMessage = "This is a test argument exception.";
ArgumentException testInnerException = new ArgumentException(expectedArgumentMessage);
// Act
TestException testException = new TestException(testInnerException, messageFormat, value1, value2, value3, value4);
// Assert
Assert.IsNotNull(testException);
Assert.IsNotNull(testException.InnerException);
Assert.AreSame(testInnerException, testException.InnerException);
Assert.AreEqual(expectedArgumentMessage, testException.InnerException.Message);
Assert.AreEqual(expectedMessage, testException.Message);
}
public void FatalWithFormatted()
{
var messagesLogged = 0;
var exception = new TestException(LogSeverity.Fatal);
var formatArgs = MakeMessage(LogSeverity.Fatal, withException: false);
var format = formatArgs.Item1;
var args = formatArgs.Item2;
var formatted = string.Format(format, args);
var messageReturned = logger.Site().FatalAndReturnFormatted(format, args);
Assert.AreEqual(LogSeverity.Fatal, sink.LastMessageSeverity);
StringAssert.Contains(formatted, sink.LastMessage);
StringAssert.Contains(messageReturned, sink.LastMessage);
Assert.IsNull(sink.LastException);
Assert.AreEqual(messagesLogged + 1, sink.MessagesReceived);
messagesLogged++;
sink.Clear();
formatArgs = MakeMessage(LogSeverity.Fatal, withException: true);
format = formatArgs.Item1;
args = formatArgs.Item2;
formatted = string.Format(format, args);
messageReturned = logger.Site().FatalAndReturnFormatted(exception, format, args);
Assert.AreEqual(LogSeverity.Fatal, sink.LastMessageSeverity);
StringAssert.Contains(formatted, sink.LastMessage);
StringAssert.Contains(messageReturned, sink.LastMessage);
Assert.NotNull(sink.LastException);
Assert.AreEqual(LogSeverity.Fatal, ((TestException)sink.LastException).Severity);
Assert.AreEqual(messagesLogged + 1, sink.MessagesReceived);
}
public void CanConstructUsingConstructorWithInnerExceptionAndFormattedMessageParameterAndObjectArrayParamsFormatArgumentWithThreeArgsAsObjectArray()
{
// Arrange
const string messageFormat = "This is a test exception with a three values: {0}, {1} and {2}.";
const int value1 = 123;
object arg0 = value1;
const bool value2 = false;
object arg1 = value2;
const string value3 = "Hello";
object arg2 = value3;
object[] args = new[] { arg0, arg1, arg2 };
const string expectedMessage = "This is a test exception with a three values: 123, False and Hello.";
const string expectedArgumentMessage = "This is a test argument exception.";
ArgumentException testInnerException = new ArgumentException(expectedArgumentMessage);
// Act
TestException testException = new TestException(testInnerException, messageFormat, args);
// Assert
Assert.IsNotNull(testException);
Assert.IsNotNull(testException.InnerException);
Assert.AreSame(testInnerException, testException.InnerException);
Assert.AreEqual(expectedArgumentMessage, testException.InnerException.Message);
Assert.AreEqual(expectedMessage, testException.Message);
}
public void CanConstructUsingConstructorWithMessageParameterWithEmptyStringValue()
{
// Arrange
const string expectedMessage = "";
// Act
TestException testException = new TestException(string.Empty);
// Assert
Assert.IsNotNull(testException);
Assert.IsNull(testException.InnerException);
Assert.AreEqual(expectedMessage, testException.Message);
}
public void CanConstructUsingConstructorWithMessageParameter()
{
// Arrange
const string expectedMessage = "This is a test exception.";
// Act
TestException testException = new TestException(expectedMessage);
// Assert
Assert.IsNotNull(testException);
Assert.IsNull(testException.InnerException);
Assert.AreEqual(expectedMessage, testException.Message);
}
public void CanConstructUsingConstructorWithMessageAndInnerExceptionParameters()
{
// Arrange
const string expectedMessage = "This is a test exception.";
const string expectedArgumentMessage = "This is a test argument exception.";
ArgumentException testInnerException = new ArgumentException(expectedArgumentMessage);
// Act
TestException testException = new TestException(expectedMessage, testInnerException);
// Assert
Assert.IsNotNull(testException);
Assert.IsNotNull(testException.InnerException);
Assert.AreSame(testInnerException, testException.InnerException);
Assert.AreEqual(expectedArgumentMessage, testException.InnerException.Message);
Assert.AreEqual(expectedMessage, testException.Message);
}
public void CanConstructUsingConstructorWithFormattedMessageParameterAndObjectArrayParamsFormatArgumentWithTwoArgsAsObjectArray()
{
// Arrange
const string messageFormat = "This is a test exception with a two values: {0} and {1}.";
const int value1 = 123;
object arg0 = value1;
const bool value2 = false;
object arg1 = value2;
object[] args = new[] { arg0, arg1 };
const string expectedMessage = "This is a test exception with a two values: 123 and False.";
// Act
TestException testException = new TestException(messageFormat, args);
// Assert
Assert.IsNotNull(testException);
Assert.IsNull(testException.InnerException);
Assert.AreEqual(expectedMessage, testException.Message);
}
public void TestExceptions()
{
var t = new TestException();
}
public virtual void TestDetailerMessage()
{
var message = "Detailed message";
var e = new TestException(message, new Exception("The reason!"));
Assert.IsGreaterOrEqual(0, e.ToString().IndexOf(message));
}
public void GetServiceCallerTest()
{
// Arrange.
var serviceGuid1 = new Guid("{71B4DAD4-8AF1-438B-8E0D-5BD50F90E3F9}");
var serviceGuid2 = new Guid("{6C6115F1-5CB4-4417-B28F-6A3A5563804B}");
var invalidGuid = new Guid("{692A348B-C92A-41B9-8EBA-5855F8E1EBEE}");
var callDefinition1 = new Mock<IServiceCallDefinition>();
callDefinition1.Setup(x => x.Guid).Returns(serviceGuid1);
var callDefinition2 = new Mock<IServiceCallDefinition>();
callDefinition2.Setup(x => x.Guid).Returns(serviceGuid2);
var serviceCaller1 = new Mock<IServiceCaller>();
var serviceCallerFactory = new Mock<IServiceCallerFactory>();
serviceCallerFactory.Setup(x => x.CreateServiceCaller(callDefinition1.Object)).Returns(serviceCaller1.Object);
var exception = new TestException();
serviceCallerFactory.Setup(x => x.CreateServiceCaller(callDefinition2.Object)).Throws(exception);
var logger = new Mock<ILogger>();
var callsManager = new TestServiceCallsManager { ServiceCallerFactory = serviceCallerFactory.Object, Logger = logger.Object };
callsManager.Initialize(new[] { callDefinition1.Object, callDefinition2.Object });
// Act.
TestsHelper.VerifyThrow<ArgumentException>(() => callsManager.GetServiceCaller(invalidGuid));
TestsHelper.VerifyThrow<InvalidOperationException>(() => callsManager.GetServiceCaller(serviceGuid2));
var result = callsManager.GetServiceCaller(serviceGuid1);
// Assert.
Assert.AreSame(serviceCaller1.Object, result);
logger.Verify(x => x.Log(LogSeverity.Error, It.IsAny<string>(), exception), Times.Once());
}
public void CanConstructUsingConstructorWithMessageParameterWithNullValue()
{
// Arrange
const string expectedMessage = "Exception of type 'System.TestException' was thrown.";
// Act
TestException testException = new TestException(null);
// Assert
Assert.IsNotNull(testException);
Assert.IsNull(testException.InnerException);
Assert.AreEqual(expectedMessage, testException.Message);
}
public void CanConstructUsingConstructorWithInnerExceptionAndFormattedMessageParameterAndOneFormatArgument()
{
// Arrange
const string messageFormat = "This is a test exception with a value of {0}.";
const int value = 123;
object arg0 = value;
const string expectedMessage = "This is a test exception with a value of 123.";
const string expectedArgumentMessage = "This is a test argument exception.";
ArgumentException testInnerException = new ArgumentException(expectedArgumentMessage);
// Act
TestException testException = new TestException(testInnerException, messageFormat, arg0);
// Assert
Assert.IsNotNull(testException);
Assert.IsNotNull(testException.InnerException);
Assert.AreSame(testInnerException, testException.InnerException);
Assert.AreEqual(expectedArgumentMessage, testException.InnerException.Message);
Assert.AreEqual(expectedMessage, testException.Message);
}
public void CanConstructUsingDefaultConstructor()
{
// Arrange
const string expectedMessage = "Exception of type 'System.TestException' was thrown.";
// Act
TestException testException = new TestException();
// Assert
Assert.IsNotNull(testException);
Assert.IsNull(testException.InnerException);
Assert.AreEqual(expectedMessage, testException.Message);
}
public void Levels()
{
// Make sure we're testing all severities.
CollectionAssert.AreEquivalent(allSeverities, levelLoggers.Keys);
CollectionAssert.AreEquivalent(allSeverities, exceptionLevelLoggers.Keys);
var messagesLogged = 0;
foreach (var severity in allSeverities)
{
var logIt = levelLoggers[severity];
var logItEx = exceptionLevelLoggers[severity];
var exception = new TestException(severity);
var formatArgs = MakeMessage(severity, withException: false);
var format = formatArgs.Item1;
var args = formatArgs.Item2;
var message = string.Format(format, args);
logIt(logger, format, args);
Assert.AreEqual(severity, sink.LastMessageSeverity);
StringAssert.Contains(message, sink.LastMessage);
Assert.IsNull(sink.LastException);
Assert.AreEqual(messagesLogged + 1, sink.MessagesReceived);
messagesLogged++;
sink.Clear();
formatArgs = MakeMessage(severity, withException: true);
format = formatArgs.Item1;
args = formatArgs.Item2;
message = string.Format(format, args);
logItEx(logger, exception, format, args);
Assert.AreEqual(severity, sink.LastMessageSeverity);
StringAssert.Contains(message, sink.LastMessage);
Assert.NotNull(sink.LastException);
Assert.AreEqual(severity, ((TestException)sink.LastException).Severity);
Assert.AreEqual(messagesLogged + 1, sink.MessagesReceived);
messagesLogged++;
sink.Clear();
}
}
