public static void CreateTask(ProjectWrapper projectWrapper, PackageWrapper packageWrapper, ContainerWrapper containerWrapper,
IonStructure.Task task, List <ScriptProject> globalScriptProjects, ScriptProject referencedGlobalScriptProject = null)
{
try
{
ExecutableWrapper executableWrapper = null;
switch (task)
{
case DataFlow dataFlow:
DataFlowTask dataFlowTask = new DataFlowTask(dataFlow, projectWrapper, packageWrapper, containerWrapper);
executableWrapper = dataFlowTask.DataFlowTaskWrapper;
break;
case ExecuteSql executeSql:
ExecuteSqlTask executeSqlTask = new ExecuteSqlTask(executeSql, containerWrapper);
executableWrapper = executeSqlTask.ExecuteSqlTaskWrapper;
break;
case ExecuteProcess executeProcess:
executableWrapper = ExecuteProcessTask.CreateTask(executeProcess, containerWrapper);
break;
case Expression expression:
executableWrapper = ExpressionTask.CreateTask(expression, containerWrapper);
break;
case Script script:
ScriptTask scriptTask = new ScriptTask(script, projectWrapper, packageWrapper, containerWrapper, referencedGlobalScriptProject);
executableWrapper = scriptTask.ScriptTaskWrapper;
break;
case ForLoopContainer forLoopContainer:
executableWrapper = ContainerExecutable.CreateForLoopContainer(forLoopContainer, projectWrapper, packageWrapper, containerWrapper, globalScriptProjects);
break;
case ForEachFromVariableLoopContainer forEachFromVarLoopContainer:
executableWrapper = ContainerExecutable.CreateForEachFromVariableLoopContainer(forEachFromVarLoopContainer, projectWrapper, packageWrapper, containerWrapper, globalScriptProjects);
break;
case SequenceContainer sequenceContainer:
executableWrapper = ContainerExecutable.CreateSequenceContainer(sequenceContainer, projectWrapper, packageWrapper, containerWrapper, globalScriptProjects);
break;
}
AddPrecedenceConstraints(containerWrapper, executableWrapper, task.PrecedenceConstraints);
}
catch (Exception e)
{
if (e.Data[Constants.ExceptionTaskKey] == null)
{
e.Data[Constants.ExceptionTaskKey] = task.Name;
}
else
{
e.Data[Constants.ExceptionTaskKey] = task.Name + "/" + e.Data[Constants.ExceptionTaskKey]; // If task is not null then the task being created is a container, and an exception has been thrown in one of its underlying tasks.
}
throw;
}
}
public void ThrowsWhenValidatingInvalidConnection()
{
var invalidConnectionFactory = Substitute.For <IDbConnectionFactory>();
invalidConnectionFactory
.When(x => x.Validate())
.Do(x => { throw new InvalidOperationException("Test exception"); });
var task = new ExecuteSqlTask(invalidConnectionFactory, "select top 1 * from sys.objects");
Assert.Throws <AggregateException>(() => task.VerifyAsync(this.Context).Wait());
}
public void ExecutePassesCorrectQueryToDatabase()
{
var command = Substitute.For<IDbCommand>();
var connection = Substitute.For<IDbConnection>();
connection.CreateCommand().Returns(command);
var factory = Substitute.For<IDbConnectionFactory>();
factory.CreateConnection().Returns(connection);
var query = "select top 1 * from sys.objects";
var task = new ExecuteSqlTask(factory, query);
task.Execute(this.Context);
command.Received().CommandText = query;
command.Received().ExecuteNonQuery();
}
public void ExecutePassesCorrectQueryToDatabase()
{
var command = Substitute.For <IDbCommand>();
var connection = Substitute.For <IDbConnection>();
connection.CreateCommand().Returns(command);
var factory = Substitute.For <IDbConnectionFactory>();
factory.CreateConnection().Returns(connection);
var query = "select top 1 * from sys.objects";
var task = new ExecuteSqlTask(factory, query);
task.Execute(this.Context);
command.Received().CommandText = query;
command.Received().ExecuteNonQuery();
}
public void ThrowsWhenValidatingInvalidConnection()
{
var invalidConnectionFactory = Substitute.For<IDbConnectionFactory>();
invalidConnectionFactory
.When(x => x.Validate())
.Do(x => { throw new InvalidOperationException("Test exception"); });
var task = new ExecuteSqlTask(invalidConnectionFactory, "select top 1 * from sys.objects");
Assert.Throws<AggregateException>(() => task.VerifyAsync(this.Context).Wait());
}
