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*b122ec5aSJacob Faibussowitsch CHKERRQ(PetscInitialize(&argc,&args,(char*)0,help)); 135f80ce2aSJacob Faibussowitsch CHKERRQ(PetscOptionsGetViewer(PETSC_COMM_WORLD,NULL,NULL,"-myviewer",&viewer,&format,NULL)); 145f80ce2aSJacob Faibussowitsch CHKERRQ(PetscObjectTypeCompare((PetscObject)viewer,PETSCVIEWERASCII,&iascii)); 15c4762a1bSJed Brown if (iascii) { 165f80ce2aSJacob Faibussowitsch CHKERRQ(PetscViewerPushFormat(viewer,format)); 175f80ce2aSJacob Faibussowitsch CHKERRQ(PetscViewerASCIIPrintf(viewer,"Testing PetscViewerASCIIPrintf %d\n", 0)); 185f80ce2aSJacob Faibussowitsch CHKERRQ(PetscViewerPopFormat(viewer)); 195f80ce2aSJacob Faibussowitsch CHKERRQ(PetscViewerDestroy(&viewer)); 205f80ce2aSJacob Faibussowitsch CHKERRQ(PetscOptionsGetViewer(PETSC_COMM_WORLD,NULL,NULL,"-myviewer",&viewer,&format,NULL)); 215f80ce2aSJacob Faibussowitsch CHKERRQ(PetscViewerPushFormat(viewer,format)); 225f80ce2aSJacob Faibussowitsch CHKERRQ(PetscViewerASCIIPrintf(viewer,"Testing PetscViewerASCIIPrintf %d\n", 1)); 235f80ce2aSJacob Faibussowitsch CHKERRQ(PetscViewerPopFormat(viewer)); 24c4762a1bSJed Brown } 255f80ce2aSJacob Faibussowitsch CHKERRQ(PetscViewerDestroy(&viewer)); 26*b122ec5aSJacob Faibussowitsch CHKERRQ(PetscFinalize()); 27*b122ec5aSJacob 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