TypeMock 7.0.0 doesn't recognise NUnit tests with TestCases

The new Visual Studio test runner of TypeMock 7.0 doesn't recognize NUnit tests using TestCases.

This is recognized and the little test runner icon is displayed next to it:

[Test]
public void CalculateFeedCostTest()
{
   // Test some stuff
}

This is not recognized and no test runner icon is displayed next to it:

[Test(), Description("Test of method AggregateBiologicalTimespan"),
TestCase(false, false, Description = "Test with values and check results."),
TestCase(true, false, Description = "Test with 2 projects and check results."),
TestCase(false, true, Description = "Test with empty economy table.")]
public void AggregateBiologicalTimespanTest(bool newProject, bool emptyEconomyTable)
{
   // Test some stuff
}

ReSharpers test runner recognizes both as tests.