public async Task ExecuteWrapsUnexpectedExceptionAndLogs()
{
//Arrange
var coreActionHandler = new CoreActionHandler();
var log = new Mock <ILogger>();
var exceptionToThrow = _fixture.Build <Exception>().Create();
async Task func()
{
await Task.Yield();
throw exceptionToThrow;
}
//Act
var exception = await Assert.ThrowsAsync <CoreApplicationException>(async() => await coreActionHandler.Execute(log.Object, func));
//Assert
Assert.NotNull(exception);
Assert.NotNull(exception.InnerException);
Assert.Equal(exceptionToThrow, exception.InnerException);
Assert.NotEqual(Guid.Empty, exception.CorrelationId);
log.Verify(a => a.Error(It.IsAny <Exception>(), It.IsAny <string>()), Times.Once);
}
public async Task ExecuteRethrowsIPassThroughExceptionAndDoesNotLog()
{
//Arrange
var coreActionHandler = new CoreActionHandler();
var log = new Mock <ILogger>();
async Task func()
{
await Task.Yield();
throw _fixture.Build <RecordNotFoundException>().Create();
}
//Act
var exception = await Assert.ThrowsAsync <RecordNotFoundException>(async() => await coreActionHandler.Execute(log.Object, func));
//Assert
Assert.NotNull(exception);
log.Verify(a => a.Error(It.IsAny <Exception>(), It.IsAny <string>()), Times.Never);
}
public async Task ExecuteRunsOperationAndReturnsResult()
{
//Arrange
var coreActionHandler = new CoreActionHandler();
var log = new Mock <ILogger>();
async Task <bool> func()
{
await Task.Yield();
return(true);
}
//Act
var result = await coreActionHandler.Execute(log.Object, func);
//Assert
Assert.True(result);
log.Verify(a => a.Error(It.IsAny <Exception>(), It.IsAny <string>()), Times.Never);
}
public async Task ExecuteLogsAndRethrowsConnectedServiceException()
{
//Arrange
var coreActionHandler = new CoreActionHandler();
var log = new Mock <ILogger>();
async Task func()
{
await Task.Yield();
throw new ConnectedServiceException("Test", new Exception());
}
//Act
var exception = await Assert.ThrowsAsync <ConnectedServiceException>(async() => await coreActionHandler.Execute(log.Object, func));
//Assert
Assert.NotNull(exception);
Assert.NotNull(exception.InnerException);
Assert.NotEqual(exception.CorrelationId, Guid.Empty);
log.Verify(a => a.Error(It.IsAny <Exception>(), It.IsAny <string>()), Times.Once);
}
