public void Should_Run_Task_Teardown_After_Each_Running_Task()
{
// Given
var result = new List <string>();
var fixture = new CakeEngineFixture();
var engine = fixture.CreateEngine();
engine.RegisterTaskSetupAction(context => result.Add("TASK_SETUP:" + context.Task.Name));
engine.RegisterTaskTeardownAction(context => result.Add("TASK_TEARDOWN:" + context.Task.Name));
engine.RegisterTask("A").Does(() => result.Add("Executing A"));
engine.RegisterTask("B").Does(() => result.Add("Executing B")).IsDependentOn("A");
// When
engine.RunTarget(fixture.Context, fixture.ExecutionStrategy, "B");
// Then
Assert.Equal(new List <string> {
"TASK_SETUP:A", "Executing A", "TASK_TEARDOWN:A", "TASK_SETUP:B", "Executing B", "TASK_TEARDOWN:B"
}, result);
}
public void Should_Not_Run_Task_If_Task_Setup_Failed()
{
// Given
var result = new List <string>();
var fixture = new CakeEngineFixture();
var engine = fixture.CreateEngine();
engine.RegisterTaskSetupAction(context => { throw new Exception("fake exception"); });
engine.RegisterTask("A").Does(() => result.Add("Executing A"));
engine.RegisterTask("B").Does(() => result.Add("Executing B")).IsDependentOn("A");
// When
Record.Exception(() => engine.RunTarget(fixture.Context, fixture.ExecutionStrategy, "B"));
// Then
Assert.Equal(new List <string>(), result);
Assert.True(fixture.Log.Entries.Any(x => x.Message == "Executing custom task setup action (A)..."));
Assert.False(fixture.Log.Entries.Any(x => x.Message == "Executing custom task setup action (B)..."));
}
public void Should_Run_Teardown_If_Setup_Failed()
{
// Given
var fixture = new CakeEngineFixture();
var engine = fixture.CreateEngine();
engine.RegisterSetupAction(context => { throw new InvalidOperationException("Fail"); });
engine.RegisterTeardownAction(context => { });
engine.RegisterTask("A").Does(() => { });
// When
var result = Record.Exception(() =>
engine.RunTarget(fixture.Context, fixture.ExecutionStrategy, "A"));
// Then
Assert.NotNull(result);
Assert.IsType <InvalidOperationException>(result);
Assert.Equal("Fail", result?.Message);
Assert.True(fixture.Log.Entries.Any(x => x.Message == "Executing custom teardown action..."));
}
public void Should_Skip_Tasks_Where_CakeContext_Criterias_Are_Not_Fulfilled()
{
// Given
var result = new List <string>();
var fixture = new CakeEngineFixture();
var engine = fixture.CreateEngine();
engine.RegisterTask("A").Does(() => result.Add("A"));
engine.RegisterTask("B").IsDependentOn("A").WithCriteria(context => false).Does(() => result.Add("B"));
engine.RegisterTask("C").IsDependentOn("B").Does(() => result.Add("C"));
// When
engine.RunTarget(fixture.Context, fixture.ExecutionStrategy, "C");
// Then
Assert.Equal(2, result.Count);
Assert.Equal("A", result[0]);
Assert.Equal("C", result[1]);
}
public void Should_Execute_Tasks_In_Order()
{
// Given
var result = new List <string>();
var fixture = new CakeEngineFixture();
var engine = fixture.CreateEngine();
engine.RegisterTask("A").Does(() => result.Add("A"));
engine.RegisterTask("B").IsDependentOn("A").Does(() => result.Add("B"));
engine.RegisterTask("C").IsDependentOn("B").Does(() => result.Add("C"));
// When
engine.RunTarget(fixture.Context, fixture.ExecutionStrategy, "C");
// Then
Assert.Equal(3, result.Count);
Assert.Equal("A", result[0]);
Assert.Equal("B", result[1]);
Assert.Equal("C", result[2]);
}
public void Should_Log_Task_Teardown_Exception_If_Both_Task_Setup_And_Task_Teardown_Actions_Throw()
{
// Given
var fixture = new CakeEngineFixture();
var engine = fixture.CreateEngine();
engine.RegisterTaskSetupAction(context => { throw new InvalidOperationException("Task Setup: " + context.Task.Name); });
engine.RegisterTaskTeardownAction(context => { throw new InvalidOperationException("Task Teardown: " + context.Task.Name); });
engine.RegisterTask("A").Does(() => { });
// When
var result = Record.Exception(() =>
engine.RunTarget(fixture.Context, fixture.ExecutionStrategy, "A"));
// Then
Assert.NotNull(result);
Assert.IsType <InvalidOperationException>(result);
Assert.Equal("Task Setup: A", result?.Message);
Assert.True(fixture.Log.Entries.Any(x => x.Message.StartsWith("Task Teardown error (A):")));
}
