Missing test for SparseWvltToAngleMapperListFilter
The class SparseWvltToAngleMapperListFilter has a test named otbSparseWvltToAngleMapperListFilterTest (previously named otbSparseWvltToAngleMapperListFilterNewTest but renamed in MR !173 (merged)) but there is no corresponding otb_add_test in the CMakeLists (module DimensionnalityReduction).
This bug was spotted when we remove all new test (this one was wrongly prefixed with the keywork New).
A test with proper input and baseline should be added here.