public void ExpectCompletingTheOpInProcessResultToSkipRemainingTasks()
{
var task1 = new TestTask <int>(1);
var task2 = new TestTask <int>(2);
var task3 = new TestTask <int>(3);
var operation = new AsyncOperation();
operation.Add(task1);
operation.Add(task2, (result, op) =>
{
var finalResult = new Result <string>("done");
op.Complete(finalResult);
});
operation.Add(task3);
Result <string> overallResult = null;
operation.Execute(result =>
{
overallResult = (Result <string>)result;
});
Assert.IsTrue(task1.IsExecuted);
Assert.IsTrue(task2.IsExecuted);
Assert.IsFalse(task3.IsExecuted);
Assert.IsFalse(overallResult.IsError);
Assert.AreEqual("done", overallResult.Data);
}
public void ExpectAddedTasksToBeExecutedInOrder()
{
var results = new List <int>();
var task1 = new TestTask <int>(1);
var task2 = new TestTask <int>(2);
var task3 = new TestTask <int>(3);
Action <Result <int>, IOperationControls> processResult = (result, op) =>
{
results.Add(result.Data);
};
var operation = new AsyncOperation();
operation.Add(task1, processResult);
operation.Add(task2, processResult);
operation.Add(task3, processResult);
operation.Execute();
Assert.AreEqual(1, results[0]);
Assert.AreEqual(2, results[1]);
Assert.AreEqual(3, results[2]);
}
public void ExpectFailingTaskToFailTheOperation()
{
var task1 = new TestTask <int>(1);
var task2 = new TestTask <int>(2)
{
Fails = true
};
var task3 = new TestTask <int>(3);
var operation = new AsyncOperation();
operation.Add(task1);
operation.Add(task2);
operation.Add(task3);
OperationResult overallResult = null;
operation.Execute(result =>
{
overallResult = result;
});
Assert.IsTrue(task1.IsExecuted);
Assert.IsTrue(task2.IsExecuted);
Assert.IsFalse(task3.IsExecuted);
Assert.IsTrue(overallResult.IsError);
}
private static void SyncProjectInternal(PackageListStatus packageListStatus, Action <OperationResult> onComplete)
{
if (packageListStatus.IsProjectUpToDate)
{
onComplete(new OperationResult());
return;
}
var operation = new AsyncOperation();
foreach (var packageStatus in packageListStatus.Packages)
{
var version = packageStatus.RequiredVersion;
var packageName = packageStatus.PackageName;
var gitUrl = packageStatus.GitUrl;
var relativeInstallDirectory = Settings.RelativePackagesDirectoryPath + packageName;
var absoluteInstallDirectory = Settings.AbsolutePackagesDirectoryPath + packageName;
if (packageStatus.IsMissing)
{
operation.Add(new AddSubmoduleTask(gitUrl, relativeInstallDirectory));
operation.Add(new CheckoutSubmoduleTask(absoluteInstallDirectory, version));
}
else if (packageStatus.IsOnWrongVersion)
{
operation.Add(new CheckoutSubmoduleTask(absoluteInstallDirectory, version));
}
}
operation.Execute(onComplete);
}
public void ExpectAddToThrowIfTheOperationIsRunning()
{
Assert.Throws <InvalidOperationException>(() =>
{
var operation = new AsyncOperation();
operation.Add(new TestTask <int>(1), (result, op) =>
{
operation.Add(new TestTask <int>(2), (result1, op1) => {});
});
operation.Execute();
});
}
public void ExpectAddedTaskToBeExecutedAndDataToBePassedToProcessResultCallback()
{
var isProcessResultExecuted = false;
var resultValue = 0;
var task = new TestTask <int>(42);
var operation = new AsyncOperation();
operation.Add(task, (r, op) =>
{
resultValue = r.Data;
isProcessResultExecuted = true;
});
operation.Execute();
Assert.IsTrue(task.IsExecuted);
Assert.IsTrue(isProcessResultExecuted);
Assert.AreEqual(42, resultValue);
}
public void ExpectFailingOpInProcessResultToFailTheOperation()
{
var task1 = new TestTask <int>(1);
var task2 = new TestTask <int>(2);
var task3 = new TestTask <int>(3);
var operation = new AsyncOperation();
operation.Add(task1);
operation.Add(task2, (result, op) => { op.Fail(new Error("test-error", "Error")); });
operation.Add(task3);
OperationResult overallResult = null;
operation.Execute(result =>
{
overallResult = result;
});
Assert.IsTrue(task1.IsExecuted);
Assert.IsTrue(task2.IsExecuted);
Assert.IsFalse(task3.IsExecuted);
Assert.IsTrue(overallResult.IsError);
}