public void CompareByDependency()
{
var m1 = new DummyMigrationDescriptor("1", "1");
var m2 = new DummyMigrationDescriptor("2", "2", null, new[] { "1" });
var ordered = Sort(new[] { m1, m2 });
Assert.That(ordered, Is.EqualTo(new[] { m1, m2 }));
}
public void CompareBySequenceNo()
{
var m1 = new DummyMigrationDescriptor("1", "1", 1);
var m2 = new DummyMigrationDescriptor("2", "2", 2);
var ordered = Sort(new[] { m1, m2 });
Assert.That(ordered, Is.EqualTo(new[] { m1, m2 }));
}
public void Compare3ByDependency()
{
var m3 = new DummyMigrationDescriptor("3", "3");
var m2 = new DummyMigrationDescriptor("2", "2", null, new[] { "1" });
var m1 = new DummyMigrationDescriptor("1", "1", null, new[] { "3" });
var input = new[] { m3, m2, m1 };
var ordered = Sort(input);
Assert.That(ordered, Is.EqualTo(new[] { m3, m1, m2 }));
}
public void CompareByDependencyDoesNotSortAlphabeticallyByGuid()
{
var notDependent1 = new DummyMigrationDescriptor("1AB15879-C7AA-441F-B816-6B74A80A4CE4", "Not dependent (first)");
var dependent1 = new DummyMigrationDescriptor("DA17C20C-AF6B-4788-AB2B-41C46A57A5EC", "Dependent (first)", null, new [] { "93FB0A46-1767-433B-9653-5E37C3CB897E" });
var otherDependsOnThis = new DummyMigrationDescriptor("93FB0A46-1767-433B-9653-5E37C3CB897E", "Other depends on this");
var notDependent2 = new DummyMigrationDescriptor("60914067-6FCE-4C3F-ACD9-F78D297E04C0", "Not dependent (second)");
var dependent2 = new DummyMigrationDescriptor("4C8682E1-DDEA-4BB6-918F-D054D954AFEC", "Dependent (second)", null, new [] { "93FB0A46-1767-433B-9653-5E37C3CB897E" });
var notOrderedInput = new[] { notDependent1, dependent1, otherDependsOnThis, notDependent2, dependent2 };
var ordered = Sort(notOrderedInput).ToList();
Assert.That(ordered.IndexOf(dependent1), Is.GreaterThan(ordered.IndexOf(otherDependsOnThis)));
Assert.That(ordered.IndexOf(dependent2), Is.GreaterThan(ordered.IndexOf(otherDependsOnThis)));
}
