1c4762a1bSJed Brown 2c4762a1bSJed Brown static char help[] = "Tests PetscOptionsGetViewer() via checking output of PetscViewerASCIIPrintf().\n\n"; 3c4762a1bSJed Brown 4c4762a1bSJed Brown #include <petscviewer.h> 5c4762a1bSJed Brown 6c4762a1bSJed Brown int main(int argc,char **args) 7c4762a1bSJed Brown { 8c4762a1bSJed Brown PetscViewer viewer; 9c4762a1bSJed Brown PetscViewerFormat format; 10c4762a1bSJed Brown PetscBool iascii; 11c4762a1bSJed Brown 12*9566063dSJacob Faibussowitsch PetscCall(PetscInitialize(&argc,&args,(char*)0,help)); 13*9566063dSJacob Faibussowitsch PetscCall(PetscOptionsGetViewer(PETSC_COMM_WORLD,NULL,NULL,"-myviewer",&viewer,&format,NULL)); 14*9566063dSJacob Faibussowitsch PetscCall(PetscObjectTypeCompare((PetscObject)viewer,PETSCVIEWERASCII,&iascii)); 15c4762a1bSJed Brown if (iascii) { 16*9566063dSJacob Faibussowitsch PetscCall(PetscViewerPushFormat(viewer,format)); 17*9566063dSJacob Faibussowitsch PetscCall(PetscViewerASCIIPrintf(viewer,"Testing PetscViewerASCIIPrintf %d\n", 0)); 18*9566063dSJacob Faibussowitsch PetscCall(PetscViewerPopFormat(viewer)); 19*9566063dSJacob Faibussowitsch PetscCall(PetscViewerDestroy(&viewer)); 20*9566063dSJacob Faibussowitsch PetscCall(PetscOptionsGetViewer(PETSC_COMM_WORLD,NULL,NULL,"-myviewer",&viewer,&format,NULL)); 21*9566063dSJacob Faibussowitsch PetscCall(PetscViewerPushFormat(viewer,format)); 22*9566063dSJacob Faibussowitsch PetscCall(PetscViewerASCIIPrintf(viewer,"Testing PetscViewerASCIIPrintf %d\n", 1)); 23*9566063dSJacob Faibussowitsch PetscCall(PetscViewerPopFormat(viewer)); 24c4762a1bSJed Brown } 25*9566063dSJacob Faibussowitsch PetscCall(PetscViewerDestroy(&viewer)); 26*9566063dSJacob Faibussowitsch PetscCall(PetscFinalize()); 27b122ec5aSJacob Faibussowitsch return 0; 28c4762a1bSJed Brown } 29c4762a1bSJed Brown 30c4762a1bSJed Brown /*TEST 31c4762a1bSJed Brown 32c4762a1bSJed Brown test: 33c4762a1bSJed Brown args: -myviewer ascii:ex4w1.tmp 34c4762a1bSJed Brown filter: cat ex4w1.tmp 35c4762a1bSJed Brown output_file: output/ex4w.out 36c4762a1bSJed Brown 37c4762a1bSJed Brown test: 38c4762a1bSJed Brown suffix: 2 39c4762a1bSJed Brown args: -myviewer ascii:ex4w2.tmp:: 40c4762a1bSJed Brown filter: cat ex4w2.tmp 41c4762a1bSJed Brown output_file: output/ex4w.out 42c4762a1bSJed Brown 43c4762a1bSJed Brown test: 44c4762a1bSJed Brown suffix: 3 45c4762a1bSJed Brown args: -myviewer ascii:ex4w3.tmp::write 46c4762a1bSJed Brown filter: cat ex4w3.tmp 47c4762a1bSJed Brown output_file: output/ex4w.out 48c4762a1bSJed Brown 49c4762a1bSJed Brown test: 50c4762a1bSJed Brown suffix: 4 51c4762a1bSJed Brown args: -myviewer ascii:ex4a1.tmp::append 52c4762a1bSJed Brown filter: cat ex4a1.tmp 53c4762a1bSJed Brown output_file: output/ex4a.out 54c4762a1bSJed Brown 55c4762a1bSJed Brown TEST*/ 56