diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/tvltypes.c | 196 |
1 files changed, 190 insertions, 6 deletions
diff --git a/test/tvltypes.c b/test/tvltypes.c index 3aa7d65..1c51789 100644 --- a/test/tvltypes.c +++ b/test/tvltypes.c @@ -1305,12 +1305,12 @@ test_vltypes_vlen_vlen_atomic(void) /**************************************************************** ** -** rewrite_vltypes_vlen_vlen_atomic(): Test basic VL datatype code. +** rewrite_longer_vltypes_vlen_vlen_atomic(): Test basic VL datatype code. ** Tests VL datatype with VL datatypes of atomic datatypes. ** ****************************************************************/ static void -rewrite_vltypes_vlen_vlen_atomic(void) +rewrite_longer_vltypes_vlen_vlen_atomic(void) { hvl_t wdata[SPACE1_DIM1]; /* Information to write */ hvl_t rdata[SPACE1_DIM1]; /* Information read in */ @@ -1444,7 +1444,7 @@ rewrite_vltypes_vlen_vlen_atomic(void) } /* end if */ for(k=0; k<t2->len; k++) { if( ((unsigned int *)t1->p)[k] != ((unsigned int *)t2->p)[k] ) { num_errs++; - printf("VL data values don't match!, t1->p[%d]=%d, t2->p[%d]=%d, i=%d, j=%d\n",(int)k, (int)((unsigned int *)t1->p)[k], (int)k, (int)((unsigned int *)t2->p)[k], i, j); + printf("VL data values don't match!, t1->p[%d]=%d, t2->p[%d]=%d\n",(int)k, (int)((unsigned int *)t1->p)[k], (int)k, (int)((unsigned int *)t2->p)[k]); continue; } /* end if */ } /* end for */ @@ -1482,7 +1482,190 @@ rewrite_vltypes_vlen_vlen_atomic(void) ret = H5Fclose(fid1); CHECK(ret, FAIL, "H5Fclose"); -} /* end rewrite_vltypes_vlen_vlen_atomic() */ +} /* end rewrite_longer_vltypes_vlen_vlen_atomic() */ + +/**************************************************************** +** +** rewrite_shorter_vltypes_vlen_vlen_atomic(): Test basic VL datatype code. +** Tests VL datatype with VL datatypes of atomic datatypes. +** +****************************************************************/ +static void +rewrite_shorter_vltypes_vlen_vlen_atomic(void) +{ + hvl_t wdata[SPACE1_DIM1]; /* Information to write */ + hvl_t rdata[SPACE1_DIM1]; /* Information read in */ + hvl_t *t1, *t2; /* Temporary pointer to VL information */ + hid_t fid1; /* HDF5 File IDs */ + hid_t dataset; /* Dataset ID */ + hid_t sid1; /* Dataspace ID */ + hid_t tid2; /* Datatype IDs */ + hid_t xfer_pid; /* Dataset transfer property list ID */ + hsize_t size; /* Number of bytes which will be used */ + unsigned i,j,k; /* counting variables */ + size_t mem_used=0; /* Memory used during allocation */ + int increment=1; + herr_t ret; /* Generic return value */ + + /* Output message about test being performed */ + MESSAGE(5, ("Check memory leak for VL Datatypes with VL Atomic Datatype Component Functionality\n")); + + /* Allocate and initialize VL data to write */ + for(i=0; i<SPACE1_DIM1; i++) { + wdata[i].p=malloc((i+increment)*sizeof(hvl_t)); + if(wdata[i].p==NULL) { + printf("Cannot allocate memory for VL data! i=%u\n",i); + num_errs++; + return; + } /* end if */ + wdata[i].len=i+increment; + for(t1=wdata[i].p,j=0; j<(i+increment); j++, t1++) { + t1->p=malloc((j+1)*sizeof(unsigned int)); + if(t1->p==NULL) { + printf("Cannot allocate memory for VL data! i=%u, j=%u\n",i,j); + num_errs++; + return; + } /* end if */ + t1->len=j+1; + for(k=0; k<(j+1); k++) + ((unsigned int *)t1->p)[k]=i*100000+j*1000+k*10; + } /* end for */ + } /* end for */ + + /* Open file */ + fid1 = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT); + CHECK(fid1, FAIL, "H5Fopen"); + + /* Open the dataset */ + dataset=H5Dopen(fid1,"Dataset1"); + CHECK(dataset, FAIL, "H5Dopen"); + + /* Get dataspace for datasets */ + sid1 = H5Dget_space(dataset); + CHECK(sid1, FAIL, "H5Dget_space"); + + /* Open datatype of the dataset */ + tid2 = H5Dget_type(dataset); + CHECK(tid2, FAIL, "H5Dget_type"); + + /* Write dataset to disk */ + ret=H5Dwrite(dataset,tid2,H5S_ALL,H5S_ALL,H5P_DEFAULT,wdata); + CHECK(ret, FAIL, "H5Dwrite"); + + /* Close Dataset */ + ret = H5Dclose(dataset); + CHECK(ret, FAIL, "H5Dclose"); + + /* Close datatype */ + ret = H5Tclose(tid2); + CHECK(ret, FAIL, "H5Tclose"); + + /* Close disk dataspace */ + ret = H5Sclose(sid1); + CHECK(ret, FAIL, "H5Sclose"); + + /* Close file */ + ret = H5Fclose(fid1); + CHECK(ret, FAIL, "H5Fclose"); + + + /* Open the file for data checking */ + fid1 = H5Fopen(FILENAME, H5F_ACC_RDONLY, H5P_DEFAULT); + CHECK(fid1, FAIL, "H5Fopen"); + + /* Open a dataset */ + dataset=H5Dopen(fid1,"Dataset1"); + CHECK(dataset, FAIL, "H5Dopen"); + + /* Get dataspace for datasets */ + sid1 = H5Dget_space(dataset); + CHECK(sid1, FAIL, "H5Dget_space"); + + /* Get datatype for dataset */ + tid2 = H5Dget_type(dataset); + CHECK(tid2, FAIL, "H5Dget_type"); + + /* Change to the custom memory allocation routines for reading VL data */ + xfer_pid=H5Pcreate(H5P_DATASET_XFER); + CHECK(xfer_pid, FAIL, "H5Pcreate"); + + ret=H5Pset_vlen_mem_manager(xfer_pid,test_vltypes_alloc_custom,&mem_used,test_vltypes_free_custom,&mem_used); + CHECK(ret, FAIL, "H5Pset_vlen_mem_manager"); + + /* Make certain the correct amount of memory was used */ + ret=H5Dvlen_get_buf_size(dataset,tid2,sid1,&size); + CHECK(ret, FAIL, "H5Dvlen_get_buf_size"); + + /* 10 hvl_t elements allocated = 1 + 2 + 3 + 4 elements for each array position */ + /* 20 unsigned int elements allocated = 1 + 3 + 6 + 10 elements */ + VERIFY(size,((SPACE1_DIM1*(SPACE1_DIM1+1))/2)*sizeof(hvl_t)+vlen_size_func(SPACE1_DIM1)*sizeof(unsigned int),"H5Dvlen_get_buf_size"); + + /* Read dataset from disk */ + ret=H5Dread(dataset,tid2,H5S_ALL,H5S_ALL,xfer_pid,rdata); + CHECK(ret, FAIL, "H5Dread"); + + /* Make certain the correct amount of memory has been used */ + /* 10 hvl_t elements allocated = 1 + 2 + 3 + 4 elements for each array position */ + /* 20 unsigned int elements allocated = 1 + 3 + 6 + 10 elements */ + VERIFY(mem_used,((SPACE1_DIM1*(SPACE1_DIM1+1))/2)*sizeof(hvl_t)+vlen_size_func(SPACE1_DIM1)*sizeof(unsigned int),"H5Dread"); + + /* Compare data read in */ + for(i=0; i<SPACE1_DIM1; i++) { + if(wdata[i].len!=rdata[i].len) { + num_errs++; + printf("VL data length don't match!, wdata[%d].len=%d, rdata[%d].len=%d\n",(int)i,(int)wdata[i].len,(int)i,(int)rdata[i].len); + continue; + } /* end if */ + for(t1=wdata[i].p, t2=rdata[i].p, j=0; j<rdata[i].len; j++, t1++, t2++) +{ + if(t1->len!=t2->len) { + num_errs++; + printf("VL data length don't match!, i=%d, j=%d, t1->len=%d, t2->len=%d\n",(int)i,(int)j,(int)t1->len,(int)t2->len); + continue; + } /* end if */ + for(k=0; k<t2->len; k++) { + if( ((unsigned int *)t1->p)[k] != ((unsigned int *)t2->p)[k] ) { + num_errs++; +/*printf("rdata[i].len=%d, t2->len=%d\n", rdata[i].len, t2->len);*/ + printf("VL data values don't match!, t1->p[%d]=%d, t2->p[%d]=%d\n",(int)k, (int)((unsigned int *)t1->p)[k], (int)k, (int)((unsigned int *)t2->p)[k]); + continue; + } /* end if */ + } /* end for */ + } /* end for */ + } /* end for */ + + /* Reclaim all the (nested) VL data */ + ret=H5Dvlen_reclaim(tid2,sid1,xfer_pid,rdata); + CHECK(ret, FAIL, "H5Dvlen_reclaim"); + + /* Make certain the VL memory has been freed */ + VERIFY(mem_used,0,"H5Dvlen_reclaim"); + + /* Reclaim the write VL data */ + ret=H5Dvlen_reclaim(tid2,sid1,H5P_DEFAULT,wdata); + CHECK(ret, FAIL, "H5Dvlen_reclaim"); + + /* Close Dataset */ + ret = H5Dclose(dataset); + CHECK(ret, FAIL, "H5Dclose"); + + /* Close datatype */ + ret = H5Tclose(tid2); + CHECK(ret, FAIL, "H5Tclose"); + + /* Close disk dataspace */ + ret = H5Sclose(sid1); + CHECK(ret, FAIL, "H5Sclose"); + + /* Close dataset transfer property list */ + ret = H5Pclose(xfer_pid); + CHECK(ret, FAIL, "H5Pclose"); + + /* Close file */ + ret = H5Fclose(fid1); + CHECK(ret, FAIL, "H5Fclose"); + +} /* end rewrite_shorter_vltypes_vlen_vlen_atomic() */ /**************************************************************** ** @@ -1504,8 +1687,9 @@ test_vltypes(void) rewrite_vltypes_vlen_compound(); /* Check VL memory leak */ test_vltypes_compound_vlen_atomic(); /* Test compound datatypes with VL atomic components */ rewrite_vltypes_compound_vlen_atomic();/* Check VL memory leak */ - test_vltypes_vlen_vlen_atomic(); /* Test VL datatype with VL atomic components */ - rewrite_vltypes_vlen_vlen_atomic(); /* Check VL memory leak */ + test_vltypes_vlen_vlen_atomic(); /* Test VL datatype with VL atomic components */ + rewrite_longer_vltypes_vlen_vlen_atomic(); /*overwrite with VL data of longer sequence*/ + rewrite_shorter_vltypes_vlen_vlen_atomic(); /*overwrite with VL data of shorted sequence*/ } /* test_vltypes() */ |