Organize unit tests dependencies

[cesarsouza]

In the main project, certain projects don't reference each other for obvious reasons. For example, Accord.Math cannot reference Accord.MachineLearning, but actually it is Accord.MachineLearning that should reference Accord.Math.

However, the same cannot be said for the unit tests. In the current version, the unit tests have references among themselves, which might be a bit confusing, specially if you are trying to disentangle them from the main project.

As such, uncommon dependencies must be removed, and the resulting broken tests and references should be fixed.

[cesarsouza]

This shouldn't be an issue anymore.

[cesarsouza]

Reopening this issue to track the following changes:

• Each unit test project should depend only on the assembly being tested and its dependencies
• Unit tests that are testing GPL code must be moved to separate unit tests projects.
• There should be a separate project containing any GPL'd assemblies.

[cesarsouza]

• Now each unit test project should depend only on the assembly being tested and its dependencies.
• Unit tests for MachineLearning.GPL have been moved to a separate unit test project (Accord.Tests.MachineLearning.GPL), and unit tests for Math.Noncommercial have been moved to Accord.Tests.Math.Noncommercial
• A separate solution file (named Accord.NET (LGPL-only) has been created to hold only strictly LGPL projects).

[CatchemAL]

Is branch GH-24 active? Propose delete?

[cesarsouza]

No, it is not active, it can be deleted!