Tests: Use setIgnore

dune/solvers/test/gssteptest.cc

@@ -54,7 +54,7 @@ struct GSTestSuite {
     auto solve = [&](Step* step, double stepTol, size_t maxIterations) {
       Vector u_copy = p.u;
       step->setProblem(p.A, u_copy, p.rhs);
-      step->ignoreNodes_ = &p.ignore;
+      step->setIgnore(p.ignore);
 
       LoopSolver solver(step, maxIterations, stepTol, &p.energyNorm, verbosity,
                         relativeErrors);

dune/solvers/test/multigridtest.cc

@@ -83,7 +83,7 @@ struct MultigridTestSuite
         mgStep.setProblem(p.A,p.u,p.rhs);
         mgStep.setSmoother(&smoother);
         mgStep.setMGType(1,3,3);
-        mgStep.ignoreNodes_ = &p.ignore;
+        mgStep.setIgnore(p.ignore);
         mgStep.basesolver_  = &basesolver;
 
         // create loop solver

dune/solvers/test/projectedgradienttest.cc

@@ -38,7 +38,7 @@ bool solveObstacleProblemByProjectedGradientSolver(const MatrixType& mat, Vector
 
     ProjectedGradientStep<MatrixType, VectorType> projGradStep(mat, x, rhs);
     projGradStep.obstacles_ = &boxConstraints;
-    projGradStep.ignoreNodes_ = &ignore;
+    projGradStep.setIgnore(ignore);
 
     //projGrad.iterate();
     EnergyNorm<MatrixType,VectorType>* h1SemiNorm = new EnergyNorm<MatrixType,VectorType>(mat);

dune/solvers/test/quadraticipoptsolvertest.cc

@@ -40,7 +40,7 @@ void solveObstacleProblemByQuadraticIPOptSolver(const GridType& grid, const Matr
 
     // create solver
     Solver solver(mat,x,rhs, NumProc::REDUCED);
-    solver.ignoreNodes_ = &ignore;
+    solver.setIgnore(ignore);
     solver.obstacles_ = &boxConstraints;
     // solve problem
     solver.solve();

dune/solvers/test/umfpacksolvertest.cc

@@ -41,7 +41,7 @@ struct UMFPackSolverTestSuite
     typedef Solvers::UMFPackSolver<typename Problem::Matrix,
                                    typename Problem::Vector> Solver;
     Solver solver(p.A,p.u,p.rhs);
-    solver.ignoreNodes_ = &p.ignore;
+    solver.setIgnore(p.ignore);
 
     // solve problem
     solver.preprocess();