public async Task Pipeline_Overall_Result_Subject_Equals_Last_Changed_Subject()
{
var pipelineNode = new PipelineNode <TestObjectA>();
var node1 = new SimpleTestNodeA1();
var node2 = new SubjectChangingNode1();
var node3 = new SimpleTestNodeA2();
var node4 = new SubjectChangingNode1();
pipelineNode.AddChild(node1);
pipelineNode.AddChild(node2);
pipelineNode.AddChild(node3);
pipelineNode.AddChild(node4);
var testObject = new TestObjectA();
NodeResult result = await pipelineNode.ExecuteAsync(testObject);
pipelineNode.Status.Should().Be(NodeRunStatus.Completed);
var childResults = result.ChildResults.ToList();
result.Subject.Should().NotBeSameAs(testObject);
result.Subject.Should().NotBeSameAs(childResults[1].Subject);
result.Subject.Should().NotBeSameAs(childResults[2].Subject);
result.Subject.Should().BeSameAs(childResults[3].Subject);
}
public async void Parent_Pipeline_Cancels_Execution_When_Child_Pipeline_Node_Cancelled()
{
var testNode1 = new SimpleTestNodeA1();
var testNode2 = new SimpleTestNodeA1(true, false, true);
var testNode3 = new SimpleTestNodeA2();
var innerPipelineNode = new PipelineNode <TestObjectA>();
innerPipelineNode.AddChild(testNode1);
innerPipelineNode.AddChild(testNode2);
var pipelineNode = new PipelineNode <TestObjectA>();
pipelineNode.AddChild(innerPipelineNode);
pipelineNode.AddChild(testNode3);
var testObject = new TestObjectA();
NodeResult result = await pipelineNode.ExecuteAsync(testObject);
result.Status.ShouldEqual(NodeResultStatus.Succeeded);
innerPipelineNode.Status.ShouldEqual(NodeRunStatus.Completed);
testNode1.Status.ShouldEqual(NodeRunStatus.Completed);
testNode2.Status.ShouldEqual(NodeRunStatus.NotRun);
pipelineNode.Status.ShouldEqual(NodeRunStatus.Completed);
testNode3.Status.ShouldEqual(NodeRunStatus.NotRun);
}
public async void When_Cancelling_Pipeline_At_First_Node_Then_Status_Is_NotRun()
{
var pipelineNode = new PipelineNode <TestObjectA>();
var testNode1 = new SimpleTestNodeA1(true, false, true);
var testNode2 = new SimpleTestNodeA2();
pipelineNode.AddChild(testNode1);
pipelineNode.AddChild(testNode2);
var testObject = new TestObjectA();
NodeResult result = await pipelineNode.ExecuteAsync(testObject);
result.Status.ShouldEqual(NodeResultStatus.NotRun);
pipelineNode.Status.ShouldEqual(NodeRunStatus.Completed);
testNode1.Status.ShouldEqual(NodeRunStatus.NotRun);
testNode2.Status.ShouldEqual(NodeRunStatus.NotRun);
}
public async void Group_Overall_Result_Subject_Equals_Changed_Subject()
{
var groupNode = new GroupNode <TestObjectA>();
var node1 = new SimpleTestNodeA1();
var node2 = new SubjectChangingNode1();
var node3 = new SimpleTestNodeA2();
groupNode.AddChild(node1);
groupNode.AddChild(node2);
groupNode.AddChild(node3);
var testObject = new TestObjectA();
NodeResult result = await groupNode.ExecuteAsync(testObject);
groupNode.Status.ShouldEqual(NodeRunStatus.Completed);
var childResults = result.ChildResults.ToList();
result.Subject.ShouldNotBeSameAs(testObject);
result.Subject.ShouldBeSameAs(childResults[1].Subject);
}
public async Task FirstMatch_Node_Fails_When_Selected_Node_Faults()
{
var matchNode = new FirstMatchNode <TestObjectA>();
var firstNode = new FaultingTestNodeA();
matchNode.AddChild(firstNode);
var secondNode = new SimpleTestNodeA2();
matchNode.AddChild(secondNode);
var testObject = new TestObjectA();
NodeResult result = await matchNode.ExecuteAsync(testObject);
matchNode.Status.Should().Be(NodeRunStatus.Completed);
firstNode.Status.Should().Be(NodeRunStatus.Faulted);
secondNode.Status.Should().Be(NodeRunStatus.NotRun);
result.Status.Should().Be(NodeResultStatus.Failed);
testObject.TestValueString.Should().Be("Faulted");
testObject.TestValueInt.Should().Be(0);
}
public async Task Successful_FirstMatch_Node_Runs_Second_Node_When_First_Not_Matched()
{
var matchNode = new FirstMatchNode <TestObjectA>();
var firstNode = new SimpleTestNodeA1(false);
matchNode.AddChild(firstNode);
var secondNode = new SimpleTestNodeA2();
matchNode.AddChild(secondNode);
var testObject = new TestObjectA();
NodeResult result = await matchNode.ExecuteAsync(testObject);
matchNode.Status.Should().Be(NodeRunStatus.Completed);
firstNode.Status.Should().Be(NodeRunStatus.NotRun);
secondNode.Status.Should().Be(NodeRunStatus.Completed);
result.Status.Should().Be(NodeResultStatus.Succeeded);
testObject.TestValueString.Should().BeNull();
testObject.TestValueInt.Should().Be(100);
}
public async Task When_Cancelling_Pipeline_At_Later_Node_Then_Status_Is_Success()
{
var pipelineNode = new PipelineNode <TestObjectA>();
var testNode1 = new SimpleTestNodeA1();
var testNode2 = new SimpleTestNodeA1(true, false, true);
var testNode3 = new SimpleTestNodeA2();
pipelineNode.AddChild(testNode1);
pipelineNode.AddChild(testNode2);
pipelineNode.AddChild(testNode3);
var testObject = new TestObjectA();
NodeResult result = await pipelineNode.ExecuteAsync(testObject);
result.Status.Should().Be(NodeResultStatus.Succeeded);
pipelineNode.Status.Should().Be(NodeRunStatus.Completed);
testNode1.Status.Should().Be(NodeRunStatus.Completed);
testNode2.Status.Should().Be(NodeRunStatus.NotRun);
testNode3.Status.Should().Be(NodeRunStatus.NotRun);
}
public async void Pipeline_Node_Results_Following_Subject_Change_Node_Return_Changed_Subject()
{
var pipelineNode = new PipelineNode <TestObjectA>();
var node1 = new SimpleTestNodeA1();
var node2 = new SubjectChangingNode1();
var node3 = new SimpleTestNodeA2();
pipelineNode.AddChild(node1);
pipelineNode.AddChild(node2);
pipelineNode.AddChild(node3);
var testObject = new TestObjectA();
NodeResult result = await pipelineNode.ExecuteAsync(testObject);
pipelineNode.Status.ShouldEqual(NodeRunStatus.Completed);
var childResults = result.ChildResults.ToList();
childResults[0].Subject.ShouldBeSameAs(testObject);
childResults[1].Subject.ShouldNotBeSameAs(testObject);
childResults[2].Subject.ShouldNotBeSameAs(testObject);
childResults[1].Subject.ShouldEqual(childResults[2].Subject);
}