public void PrimaryKeyCollisionResolverMultilation_Check_ThrowsBecauseNoColumnOrderConfigured()
{
TableInfo t;
ColumnInfo c1;
ColumnInfo c2;
ColumnInfo c3;
SetupTableInfos(out t, out c1, out c2, out c3);
try
{
var mutilation = new PrimaryKeyCollisionResolverMutilation();
mutilation.TargetTable = t;
try
{
mutilation.Check(new ThrowImmediatelyCheckNotifier());
Assert.Fail("Should have crashed before here");
}
catch (Exception e)
{
Assert.AreEqual("Failed to check PrimaryKeyCollisionResolver on PrimaryKeyCollisionResolverTests", e.Message);
Assert.AreEqual("TableInfo PrimaryKeyCollisionResolverTests does not have any primary keys defined so cannot resolve primary key collisions", e.InnerException.Message);
}
}
finally
{
t.DeleteInDatabase();
}
}
public void PrimaryKeyCollisionResolverMultilation_Check_Passes()
{
TableInfo t;
ColumnInfo c1;
ColumnInfo c2;
ColumnInfo c3;
SetupTableInfos(out t, out c1, out c2, out c3);
try
{
var mutilation = new PrimaryKeyCollisionResolverMutilation();
mutilation.TargetTable = t;
c1.IsPrimaryKey = true;
c1.SaveToDatabase();
c2.DuplicateRecordResolutionOrder = 1;
c2.DuplicateRecordResolutionIsAscending = true;
c2.SaveToDatabase();
c3.DuplicateRecordResolutionOrder = 2;
c3.DuplicateRecordResolutionIsAscending = false;
c3.SaveToDatabase();
Assert.DoesNotThrow(() => mutilation.Check(new ThrowImmediatelyCheckNotifier()));
}
finally
{
t.DeleteInDatabase();
}
}
public void PrimaryKeyCollisionResolverMultilation_Check_ThrowsBecauseNotInitialized()
{
var mutilation = new PrimaryKeyCollisionResolverMutilation();
var ex = Assert.Throws <Exception>(() => mutilation.Check(new ThrowImmediatelyCheckNotifier()));
StringAssert.Contains("Target table is null, a table must be specified upon which to resolve primary key duplication (that TableInfo must have a primary key collision resolution order)", ex.Message);
}
