diff options
Diffstat (limited to 'test/set_extent.c')
| -rw-r--r-- | test/set_extent.c | 242 |
1 files changed, 240 insertions, 2 deletions
diff --git a/test/set_extent.c b/test/set_extent.c index 5963182..1523015 100644 --- a/test/set_extent.c +++ b/test/set_extent.c @@ -24,6 +24,10 @@ #define H5_SET_EXTENT_DEBUG #endif +#if 0 +#define H5_SET_EXTENT_DEBUG2 +#endif + #include "hdf5.h" #include "h5test.h" @@ -669,7 +673,241 @@ static int test( hbool_t do_compress, hbool_t do_fill_value, hbool_t set_istore_ + + + /*------------------------------------------------------------------------- + * create and write one dataset + * data is + * + * 2 2 2 2 + * 2 2 2 2 + * 2 2 2 2 + * 2 2 2 2 + * + *------------------------------------------------------------------------- + */ + + /* create the data space with unlimited dimensions. */ + if ((sid = H5Screate_simple(RANK, dims_o, maxdims)) < 0) + { + goto error; + } + + /* create a dataset */ + if ((did = H5Dcreate2(fid , "dset2", H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0) + { + goto error; + } + + /* write */ + if (H5Dwrite(did , H5T_NATIVE_INT, sid, H5S_ALL, H5P_DEFAULT, buf_o) < 0) + { + goto error; + } + + +#if defined (H5_SET_EXTENT_DEBUG2) + printf("\n"); + for (i = 0; i < (int)dims_o[0]; i++ ) + { + for (j = 0; j < (int)dims_o[1]; j++ ) + { + printf("%d ", buf_o[i][j]); + } + printf("\n"); + } +#endif + + + + if (H5Sclose(sid) < 0) + { + goto error; + } + + + /*------------------------------------------------------------------------- + * set new dimensions for the array; shrink it + * data is now + * + * 2 2 + * 2 2 + * + *------------------------------------------------------------------------- + */ + + /* set new dimensions for the array. */ + if (H5Dset_extent(did , dims_s) < 0) + { + goto error; + } + + /* get the space */ + if ((sid = H5Dget_space(did)) < 0) + { + goto error; + } + + /* get dimensions */ + if (H5Sget_simple_extent_dims(sid, dims_r, NULL) < 0) + { + goto error; + } + + if (H5Sclose(sid) < 0) + { + goto error; + } + + /* check dimensions */ + for( i = 0; i < RANK; i++ ) + { + if (dims_r[i] != dims_s[i]) + goto error; + } + + + /*------------------------------------------------------------------------- + * read + *------------------------------------------------------------------------- + */ + + /* read */ + if (H5Dread( did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf_s ) < 0) + { + goto error; + } + +#if defined (H5_SET_EXTENT_DEBUG2) + printf("\n"); + for (i = 0; i < (int)dims_r[0]; i++ ) + { + for (j = 0; j < (int)dims_r[1]; j++ ) + { + printf("%d ", buf_s[i][j]); + } + printf("\n"); + } +#endif + + + + + /* compare the read array with the shrinked array */ + for( i = 0; i < (int)dims_r[0]; i++ ) + { + for( j = 0; j < (int)dims_r[1]; j++ ) + { + if ( buf_s[i][j] != buf_o[i][j] ) + { + printf("buf_r[%d][%d] = %d\n", i, j, buf_r[i][j]); + printf("buf_o[%d][%d] = %d\n", i, j, buf_o[i][j]); + goto error; + } + } + } + + + /*------------------------------------------------------------------------- + * set new dimensions for the array; expand it back to original size + * data is now, extended space was initialized with fill value or default value + * + * 2 2 1 1 + * 2 2 1 1 + * 1 1 1 1 + * 1 1 1 1 + * + *------------------------------------------------------------------------- + */ + + /* set new dimensions for the array */ + if (H5Dset_extent(did, dims_o) < 0) + { + goto error; + } + + /* get the space */ + if ((sid = H5Dget_space(did)) < 0) + { + goto error; + } + + /* get dimensions. */ + if (H5Sget_simple_extent_dims(sid, dims_r, NULL) < 0) + { + goto error; + } + + /* check dimensions */ + for( i = 0; i < RANK; i++ ) + { + if (dims_r[i] != dims_o[i]) + goto error; + } + + /*------------------------------------------------------------------------- + * read + *------------------------------------------------------------------------- + */ + + /* read */ + if (H5Dread(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf_r) < 0) + goto error; + +#if defined (H5_SET_EXTENT_DEBUG2) + printf("\n"); + for (i = 0; i < (int)dims_r[0]; i++ ) + { + for (j = 0; j < (int)dims_r[1]; j++ ) + { + printf("%d ", buf_r[i][j]); + } + printf("\n"); + } +#endif + + + + /* compare the read array with the original array */ + for (i = 0; i < (int)dims_r[0]; i++ ) + { + for (j = 0; j < (int)dims_r[1]; j++ ) + { + if (i >= DIMS0 || j >= DIMS1) + { + if(buf_r[i][j] != comp_value) + { + printf("buf_r[%d][%d] = %d\n", i, j, buf_r[i][j]); + printf("value = %d\n", comp_value); + goto error; + } + } + else + { + if(buf_r[i][j] != buf_o[i][j]) + goto error; + } + } + } + + + /*------------------------------------------------------------------------- + * close dataset and space + *------------------------------------------------------------------------- + */ + + if (H5Dclose(did) < 0) + { + goto error; + } + if (H5Sclose(sid) < 0) + { + goto error; + } + + + /*------------------------------------------------------------------------- * test a dataset with non initialized chunks *------------------------------------------------------------------------- */ @@ -679,7 +917,7 @@ static int test( hbool_t do_compress, hbool_t do_fill_value, hbool_t set_istore_ { goto error; } - if ((did = H5Dcreate2(fid , "dset2", H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0) + if ((did = H5Dcreate2(fid , "dset3", H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0) { goto error; } @@ -701,7 +939,7 @@ static int test( hbool_t do_compress, hbool_t do_fill_value, hbool_t set_istore_ { goto error; } - + |