@Test
public void testGetSingleVariableInstanceForBinaryVariable() {
MockVariableInstanceBuilder builder = MockProvider.mockVariableInstance();
VariableInstance variableInstanceMock =
builder
.typedValue(Variables.byteArrayValue(null))
.build();
when(variableInstanceQueryMock.variableId(variableInstanceMock.getId())).thenReturn(variableInstanceQueryMock);
when(variableInstanceQueryMock.disableBinaryFetching()).thenReturn(variableInstanceQueryMock);