test1  H_UNIFORM
test2  H_ADAPTIVE
test3  P_UNIFORM
test4  P_ADAPTIVE
test5  LOCAL_PROBLEM_P
test6  derefine=.false.
test7  DOUBLE_NVERT
test9  DOUBLE_NELEM
test11 DOUBLE_NEQ
test13 HALVE_ERREST
test14 KEEP_NVERT
test16 KEEP_NELEM
test18 KEEP_NEQ
test21 ONE_REF
test22 LOCAL_PROBLEM_H
test23 HIERARCHICAL_COEFFICIENT
test24 TRUE_DIFF
test25 high degree h adaptive refinement
test26 inc_factor=4
test27 ONE_REF_HALF_ERRIND
test28 EXPLICIT_ERRIND
test29 EQUILIBRATED_RESIDUAL
test30 MAXIMUM_RULE
test31 MATCH_TOL
