public void ShouldResetAllValuesIfCallingBeginSeveralTimes()
{
ExecutionResultBuilder builder = new ExecutionResultBuilder();
builder.Begin();
builder.Increment();
builder.Increment();
builder.Increment();
builder.AddError(new Exception(), null);
var result = builder.Build();
Assert.That(result.InsertCount, Is.EqualTo(3));
Assert.That(result.Errors.Count, Is.EqualTo(1));
ExpectedExceptionHappened <InvalidOperationException>(new Action(() => { builder.Build(); }), "should not be able to build again before calling begin");
builder.Begin();
builder.Increment();
var result2 = builder.Build();
Assert.That(result2.InsertCount, Is.EqualTo(1));
Assert.That(result2.Errors.Count, Is.EqualTo(0));
}
public void ShouldConsumeOneRow()
{
builder = new ExecutionResultBuilder();
builder.Begin();
ExecutionNode rootNode = ExecutionNode.CreateLevelOneNode(1, "Root");
rootNode.AddTable(new TableEntity("dbo", "Customer"));
manager.RunWorkFlow(connectionString, wrapper, builder, options, rootNode);
var result = builder.Build();
Assert.That(result.Errors.Count, Is.EqualTo(0));
Assert.That(result.InsertCount, Is.EqualTo(1));
}
public void ShouldStartAndBuildBuilder()
{
ExecutionResultBuilder builder = new ExecutionResultBuilder();
builder.Begin();
builder.AddError(new Exception(), new DataRowEntity(null));
Thread.Sleep(1); // to get different enddate than startdate
builder.Increment();
ExecutionResult result = builder.Build();
Assert.That(result.InsertCount, Is.EqualTo(1));
Assert.That(result.Errors.Count, Is.EqualTo(1));
Assert.That(result.Duration, Is.Not.Null);
Assert.That(result.StartTime, Is.Not.Null);
Assert.That(result.EndTime, Is.Not.Null);
Assert.That(result.EndTime, Is.GreaterThan(result.StartTime));
}
public void RunWorkFlow(string connectionString, DataConsumerPluginWrapper consumerWrapper, ExecutionResultBuilder builder, ExecutionTaskOptions options, ExecutionNode rootNode)
{
using (var consumer = consumerWrapper.CreateInstance())
using (iterator = new NodeIterator(rootNode))
{
consumer.ReportInsertionCallback = builder.Increment;
consumer.ReportErrorCallback = builder.AddError;
ValueStore valueStore = new ValueStore();
DataProducer producer = new DataProducer(valueStore);
builder.Begin();
consumer.Init(connectionString, consumerWrapper.OptionsTemplate);
// hmm: Iterator should hold the Ienumerable and reset it when ever it starts over on a node?
consumer.Consume(producer.ProduceRows(iterator.GetTablesRecursive()), valueStore);
}
}