diff options
Diffstat (limited to 'tools/h5dump')
| -rw-r--r-- | tools/h5dump/h5dumpgentest.c | 93 | ||||
| -rw-r--r-- | tools/h5dump/testh5dump.sh.in | 1 |
2 files changed, 57 insertions, 37 deletions
diff --git a/tools/h5dump/h5dumpgentest.c b/tools/h5dump/h5dumpgentest.c index 75d9b60..2d4a620 100644 --- a/tools/h5dump/h5dumpgentest.c +++ b/tools/h5dump/h5dumpgentest.c @@ -236,6 +236,13 @@ typedef struct s1_t { /* "File 51" macros */ #define F51_MAX_NAME_LEN ((64*1024)+1024) +/* "File 64" macros */ +#define F64_FILE "tarray8.h5" +#define F64_DATASET "DS1" +#define F64_DIM0 1 +#define F64_ARRAY_BUF_LEN (4*1024) +#define F64_DIM1 (F64_ARRAY_BUF_LEN / sizeof(int) + 1) + static void gent_group(void) { @@ -2813,48 +2820,59 @@ static void gent_array7(void) assert(ret >= 0); } +/* Test the boundary of the display output buffer at the reallocation event */ static void gent_array8(void) { - int *buf; /* information to write */ - hid_t fid; /* HDF5 File ID */ - hid_t did; /* dataset ID */ - hid_t sid; /* dataspace ID */ - hid_t tid; /* datatype ID */ - size_t size; - hsize_t sdims[] = {1}; - hsize_t tdims[] = {H5TOOLS_BUFSIZE / sizeof(int) + 1}; - int i; - herr_t ret; - - size = ( H5TOOLS_BUFSIZE / sizeof(int) + 1 ) * sizeof(int); - buf = malloc( size ); - - for( i = 0; i < H5TOOLS_BUFSIZE / sizeof(int) + 1; i++) - buf[i] = i; - - /* create file */ - fid = H5Fcreate(FILE64, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT); - - /* create a type larger than H5TOOLS_BUFSIZE */ - tid = H5Tarray_create2(H5T_NATIVE_INT, 1, tdims); - size = H5Tget_size(tid); - sid = H5Screate_simple(1, sdims, NULL); - did = H5Dcreate2(fid, "dset", tid, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); - ret = H5Dwrite(did, tid, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf); - assert(ret >= 0); + hid_t file = -1; /* Handles */ + hid_t filetype = -1; /* Handles */ + hid_t space = -1; /* Handles */ + hid_t dset = -1; /* Handles */ + herr_t status = -1; + hsize_t sdims[] = {F64_DIM0}; + hsize_t tdims[] = {F64_DIM1}; + int wdata[(F64_DIM1) * sizeof(int)]; /* Write buffer */ + int ndims; + int i; + /* + * Initialize data. i is the element in the dataspace, j and k the + * elements within the array datatype. + */ + for (i=0; i<F64_DIM1; i++) + wdata[i] = i; - /* close */ - ret = H5Dclose(did); - assert(ret >= 0); - ret = H5Tclose(tid); - assert(ret >= 0); - ret = H5Sclose(sid); - assert(ret >= 0); + /* + * Create a new file using the default properties. + */ + file = H5Fcreate (F64_FILE, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT); - ret = H5Fclose(fid); - assert(ret >= 0); - free( buf ); + /* + * Create array datatypes for file and memory. + */ + filetype = H5Tarray_create (H5T_NATIVE_INT, 1, tdims); + + /* + * Create dataspace. Setting maximum size to NULL sets the maximum + * size to be the current size. + */ + space = H5Screate_simple (1, sdims, NULL); + + /* + * Create the dataset and write the array data to it. + */ + if(file>=0 && filetype>=0 && space>=0) { + dset = H5Dcreate (file, F64_DATASET, filetype, space, H5P_DEFAULT, H5P_DEFAULT, + H5P_DEFAULT); + if(dset>=0) + status = H5Dwrite (dset, filetype, H5S_ALL, H5S_ALL, H5P_DEFAULT, wdata); + } + /* + * Close and release resources. + */ + status = H5Dclose (dset); + status = H5Sclose (space); + status = H5Tclose (filetype); + status = H5Fclose (file); } static void gent_empty(void) @@ -6348,6 +6366,7 @@ int main(void) gent_array5(); gent_array6(); gent_array7(); + gent_array8(); gent_empty(); gent_group_comments(); gent_split_file(); diff --git a/tools/h5dump/testh5dump.sh.in b/tools/h5dump/testh5dump.sh.in index 748b165..5bf7f75 100644 --- a/tools/h5dump/testh5dump.sh.in +++ b/tools/h5dump/testh5dump.sh.in @@ -300,6 +300,7 @@ TOOLTEST tarray4.ddl tarray4.h5 TOOLTEST tarray5.ddl tarray5.h5 TOOLTEST tarray6.ddl tarray6.h5 TOOLTEST tarray7.ddl tarray7.h5 +TOOLTEST tarray8.ddl tarray8.h5 # test for files with empty data TOOLTEST tempty.ddl tempty.h5 |