public void ShouldGivePriorityJobWithBiggerVolume()
{
//Arrange
var job1 = new Job(1, 10, null, 1, 10);
var job2 = new Job(2, 20, null, 1, 10);
var comparer = new JobGreedyComparer();
//Act
var compareResult = comparer.Compare(job1, job2);
//Assert
AreEqual(compareResult, -1);
}
public void ShouldGivePriorityJobWithDependant()
{
//Arrange
var job1 = new Job(1, 10, null, 1, 10);
var job2 = new Job(2, 10, null, 1, 10);
var job3 = new Job(3, 10, null, 1, 10);
job1.DependantJobs.Add(job3);
var comparer = new JobGreedyComparer();
//Act
var compareResult = comparer.Compare(job1, job2);
//Assert
AreEqual(compareResult, 1);
}
public void ShouldNotCompareJobsThatCannotStart()
{
//Arrange
var job1 = new Job(1, 10, null, 1, 10);
var job2 = new Job(2, 10, null, 1, 10);
var job3 = new Job(3, 10, null, 1, 10);
var job4 = new Job(4, 10, null, 1, 10);
job2.PrecedingJobs.Add(job1);
job3.PrecedingJobs.Add(job2);
job3.PrecedingJobs.Add(job4);
var comparer = new JobGreedyComparer();
//Act and Assert
// ReSharper disable ReturnValueOfPureMethodIsNotUsed
Throws<InvalidOperationException>(()=>comparer.Compare(job2, job3));
// ReSharper restore ReturnValueOfPureMethodIsNotUsed
}
