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-rw-r--r--test/objcopy.c314
1 files changed, 314 insertions, 0 deletions
diff --git a/test/objcopy.c b/test/objcopy.c
index 5c20ee8..9188713 100644
--- a/test/objcopy.c
+++ b/test/objcopy.c
@@ -8388,6 +8388,319 @@ error:
/*-------------------------------------------------------------------------
+ * Function: test_copy_dataset_open
+ *
+ * Purpose: To ensure that H5Ocopy() copies data of opened dataset correctly.
+ * This is for bug fix HDFFV-7853.
+ *
+ * Test Case 1:
+ * Create a dataset with attributes in SRC file
+ * Copy the opened dataset to another location in the same file
+ * Copy the opened dataset to DST file
+ * Close the dataset
+ *
+ * Test Case 2:
+ * Reopen the dataset, write new data to the dataset
+ * Copy the opened dataset to another location in the same file
+ * Copy the opened dataset to to DST file
+ * Close the dataset
+ *
+ * Test Case 3:
+ * Create a committed datatype
+ * Create a dataset with the committed datatype in SRC file
+ * Open the committed datatype
+ * Copy the opened dataset (with the opened committed datatype) to another location in the same file
+ * Copy the opened dataset (with the opened committed datatype) to DST file
+ * Close the dataset and the committed datatype
+ *
+ * Test Case 4:
+ * Create a group with attributes, create a dataset in the group
+ * Copy the opened group (together with the opened dataset) to another location in the same file
+ * Copy the opened group (together with the opened dataset) to DST file
+ * Close the group and the dataset
+ *
+ * Return: Success: 0
+ * Failure: number of errors
+ *
+ * Programmer: Vailin Choi
+ * Feb 7, 2012
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static int
+test_copy_dataset_open(hid_t fcpl_src, hid_t fcpl_dst, hid_t src_fapl, hid_t dst_fapl)
+{
+ hid_t fid_src = -1, fid_dst = -1; /* File IDs */
+ hid_t sid = -1; /* Dataspace ID */
+ hid_t tid = -1; /* Datatype ID */
+ hid_t did = -1, did2 = -1; /* Dataset IDs */
+ hid_t gid = -1, gid2 = -1; /* Group IDs */
+ int buf[DIM_SIZE_1][DIM_SIZE_2]; /* Buffer for writing data */
+ int newbuf[DIM_SIZE_1][DIM_SIZE_2]; /* Buffer for writing data */
+ hsize_t dim2d[2]; /* Dataset dimensions */
+ int i, j; /* local index variables */
+ char src_filename[NAME_BUF_SIZE];
+ char dst_filename[NAME_BUF_SIZE];
+
+ TESTING("H5Ocopy(): copying objects while opened");
+
+ /* Initialize write buffer */
+ for (i=0; i<DIM_SIZE_1; i++)
+ for (j=0; j<DIM_SIZE_2; j++)
+ buf[i][j] = 10000 + 100*i+j;
+
+ /* Initialize another write buffer */
+ for (i=0; i<DIM_SIZE_1; i++)
+ for (j=0; j<DIM_SIZE_2; j++)
+ newbuf[i][j] = 100*i+j;
+
+ /* Initialize the filenames */
+ h5_fixname(FILENAME[0], src_fapl, src_filename, sizeof src_filename);
+ h5_fixname(FILENAME[1], dst_fapl, dst_filename, sizeof dst_filename);
+
+ /* Reset file address checking info */
+ addr_reset();
+
+ /* create source file */
+ if((fid_src = H5Fcreate(src_filename, H5F_ACC_TRUNC, fcpl_src, src_fapl)) < 0) TEST_ERROR
+
+ /* create destination file */
+ if((fid_dst = H5Fcreate(dst_filename, H5F_ACC_TRUNC, fcpl_dst, dst_fapl)) < 0) TEST_ERROR
+
+ /* Create an uncopied object in destination file so that addresses in source and destination files aren't the same */
+ if(H5Gclose(H5Gcreate2(fid_dst, NAME_GROUP_UNCOPIED, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+
+ /* Set dataspace dimensions */
+ dim2d[0] = DIM_SIZE_1;
+ dim2d[1] = DIM_SIZE_2;
+
+ /* create 2D dataspace */
+ if((sid = H5Screate_simple(2, dim2d, NULL)) < 0) TEST_ERROR
+
+ /* create 2D int dataset in SRC file */
+ if((did = H5Dcreate2(fid_src, NAME_DATASET_SIMPLE, H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+
+ /* write data to the dataset */
+ if(H5Dwrite(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf) < 0) TEST_ERROR
+
+ /* attach attributes to the dataset */
+ if(test_copy_attach_attributes(did, H5T_NATIVE_INT) < 0) TEST_ERROR
+
+ /*
+ * Test case 1
+ */
+
+ /*
+ * Copy within the same file
+ */
+ /* copy the opened dataset to another location in SRC file */
+ if(H5Ocopy(fid_src, NAME_DATASET_SIMPLE, fid_src, NAME_DATASET_SIMPLE2, H5P_DEFAULT, H5P_DEFAULT) < 0) TEST_ERROR
+
+ /* open the copied dataset */
+ if((did2 = H5Dopen2(fid_src, NAME_DATASET_SIMPLE2, H5P_DEFAULT)) < 0) TEST_ERROR
+
+ /* Check if the datasets are equal */
+ if(compare_datasets(did, did2, H5P_DEFAULT, buf) != TRUE) TEST_ERROR
+
+ /* close the copied dataset */
+ if(H5Dclose(did2) < 0) TEST_ERROR
+
+ /*
+ * Copy to another file
+ */
+ /* copy the opened dataset from SRC to DST */
+ if(H5Ocopy(fid_src, NAME_DATASET_SIMPLE, fid_dst, NAME_DATASET_SIMPLE, H5P_DEFAULT, H5P_DEFAULT) < 0) TEST_ERROR
+
+ /* open the copied dataset in DST file */
+ if((did2 = H5Dopen2(fid_dst, NAME_DATASET_SIMPLE, H5P_DEFAULT)) < 0) TEST_ERROR
+
+ /* Check if the datasets are equal */
+ if(compare_datasets(did, did2, H5P_DEFAULT, buf) != TRUE) TEST_ERROR
+
+ /* close the copied dataset in DST file */
+ if(H5Dclose(did2) < 0) TEST_ERROR
+
+ /* close the dataset in SRC file */
+ if(H5Dclose(did) < 0) TEST_ERROR
+
+ /*
+ * Test case 2
+ */
+ /* reopen the dataset in SRC file */
+ if((did = H5Dopen2(fid_src, NAME_DATASET_SIMPLE, H5P_DEFAULT)) < 0) TEST_ERROR
+
+ /* write another set of data to the dataset */
+ if(H5Dwrite(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, newbuf) < 0) TEST_ERROR
+
+ /*
+ * Copy within the same file
+ */
+ /* copy the opened dataset to another location in SRC file */
+ if(H5Ocopy(fid_src, NAME_DATASET_SIMPLE, fid_src, "NEW_DATASET", H5P_DEFAULT, H5P_DEFAULT) < 0) TEST_ERROR
+
+ /* open the copied dataset */
+ if((did2 = H5Dopen2(fid_src, "NEW_DATASET", H5P_DEFAULT)) < 0) TEST_ERROR
+
+ /* Check if the datasets are equal */
+ if(compare_datasets(did, did2, H5P_DEFAULT, newbuf) != TRUE) TEST_ERROR
+
+ /* close the copied dataset in SRC file */
+ if(H5Dclose(did2) < 0) TEST_ERROR
+ /*
+ * Copy to another file
+ */
+ /* copy the opened dataset from SRC to DST */
+ if(H5Ocopy(fid_src, NAME_DATASET_SIMPLE, fid_dst, "NEW_DATASET", H5P_DEFAULT, H5P_DEFAULT) < 0) TEST_ERROR
+
+ /* open the copied dataset in DST file */
+ if((did2 = H5Dopen2(fid_dst, "NEW_DATASET", H5P_DEFAULT)) < 0) TEST_ERROR
+
+ /* Check if the datasets are equal */
+ if(compare_datasets(did, did2, H5P_DEFAULT, newbuf) != TRUE) TEST_ERROR
+
+ /* close the copied dataset in DST file */
+ if(H5Dclose(did2) < 0) TEST_ERROR
+
+ /* close the dataset at SRC file */
+ if(H5Dclose(did) < 0) TEST_ERROR
+
+ /*
+ * Test case 3
+ */
+
+ /* make a copy of the datatype */
+ if((tid = H5Tcopy(H5T_NATIVE_INT)) < 0)TEST_ERROR
+
+ /* commit the datatype */
+ if((H5Tcommit2(fid_src, NAME_DATATYPE_SIMPLE, tid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+
+ /* close the datatype */
+ if(H5Tclose(tid) < 0) TEST_ERROR
+
+ /* open the committed datatype */
+ tid = H5Topen2(fid_src, NAME_DATATYPE_SIMPLE, H5P_DEFAULT);
+
+ /* create 2D dataset with the opened committed datatype in SRC file */
+ if((did = H5Dcreate2(fid_src, NAME_DATASET_NAMED_DTYPE, tid, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+
+ /* write data to the dataset */
+ if(H5Dwrite(did, tid, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf) < 0) TEST_ERROR
+
+ /*
+ * Copy within the same file
+ */
+ /* copy the opened dataset (with the opened committed datatype) to another location in SRC file */
+ if(H5Ocopy(fid_src, NAME_DATASET_NAMED_DTYPE, fid_src, NAME_DATASET_NAMED_DTYPE2, H5P_DEFAULT, H5P_DEFAULT) < 0) TEST_ERROR
+
+ /* open the copied dataset */
+ if((did2 = H5Dopen2(fid_src, NAME_DATASET_NAMED_DTYPE2, H5P_DEFAULT)) < 0) TEST_ERROR
+
+ /* Check if the datasets are equal */
+ if(compare_datasets(did, did2, H5P_DEFAULT, buf) != TRUE) TEST_ERROR
+
+ /* close the copied dataset in SRC file */
+ if(H5Dclose(did2) < 0) TEST_ERROR
+
+ /*
+ * Copy to another file
+ */
+ /* copy the opened dataset (with the opened committed datatype) from SRC to DST */
+ if(H5Ocopy(fid_src, NAME_DATASET_NAMED_DTYPE, fid_dst, NAME_DATASET_NAMED_DTYPE2, H5P_DEFAULT, H5P_DEFAULT) < 0) TEST_ERROR
+
+ /* open the copied dataset in DST file */
+ if((did2 = H5Dopen2(fid_dst, NAME_DATASET_NAMED_DTYPE2, H5P_DEFAULT)) < 0) TEST_ERROR
+
+ /* Check if the datasets are equal */
+ if(compare_datasets(did, did2, H5P_DEFAULT, buf) != TRUE) TEST_ERROR
+
+ /* close the copied dataset in DST file */
+ if(H5Dclose(did2) < 0) TEST_ERROR
+
+ /* close the dataset at SRC file */
+ if(H5Dclose(did) < 0) TEST_ERROR
+
+ /* close the committed datatype at SRC file */
+ if(H5Tclose(tid) < 0) TEST_ERROR
+
+ /*
+ * Test case 4
+ */
+ /* create a group in SRC file */
+ if((gid = H5Gcreate2(fid_src, NAME_GROUP_TOP, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+
+ /* attach attributes to the group */
+ if(test_copy_attach_attributes(gid, H5T_NATIVE_INT) < 0) TEST_ERROR
+
+ /* create 2D int dataset in the group at SRC file */
+ if((did = H5Dcreate2(gid, NAME_DATASET_SIMPLE, H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+
+ /* write data to the dataset */
+ if(H5Dwrite(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf) < 0) TEST_ERROR
+ /*
+ * Copy within the same file
+ */
+ /* copy the opened group (together with opened dataset) to another location in SRC file */
+ if(H5Ocopy(fid_src, NAME_GROUP_TOP, fid_src, "COPIED_GROUP", H5P_DEFAULT, H5P_DEFAULT) < 0) TEST_ERROR
+
+ /* open the copied group at SRC */
+ if((gid2 = H5Gopen2(fid_src, "COPIED_GROUP", H5P_DEFAULT)) < 0) TEST_ERROR
+
+ /* Check if the groups are equal */
+ if(compare_groups(gid, gid2, H5P_DEFAULT, -1, 0) != TRUE) TEST_ERROR
+
+ /* close the DST dataset */
+ if(H5Gclose(gid2) < 0) TEST_ERROR
+
+ /*
+ * Copy to another file
+ */
+ /* copy the opened group (together with opened dataset) to DST file */
+ if(H5Ocopy(fid_src, NAME_GROUP_TOP, fid_dst, "COPIED_GROUP", H5P_DEFAULT, H5P_DEFAULT) < 0) TEST_ERROR
+
+ /* open the copied group at DST */
+ if((gid2 = H5Gopen2(fid_dst, "COPIED_GROUP", H5P_DEFAULT)) < 0) TEST_ERROR
+
+ /* Check if the groups are equal */
+ if(compare_groups(gid, gid2, H5P_DEFAULT, -1, 0) != TRUE) TEST_ERROR
+
+ /* close the group in DST file */
+ if(H5Gclose(gid2) < 0) TEST_ERROR
+
+ /* close the group in SRC file */
+ if(H5Gclose(gid) < 0) TEST_ERROR
+
+ /* close the dataset in SRC file */
+ if(H5Dclose(did) < 0) TEST_ERROR
+
+ /* close dataspace */
+ if(H5Sclose(sid) < 0) TEST_ERROR
+
+ /* close the SRC file */
+ if(H5Fclose(fid_src) < 0) TEST_ERROR
+
+ /* close the DST file */
+ if(H5Fclose(fid_dst) < 0) TEST_ERROR
+
+ PASSED();
+ return 0;
+
+error:
+ H5E_BEGIN_TRY {
+ H5Dclose(did);
+ H5Dclose(did2);
+ H5Sclose(sid);
+ H5Gclose(gid);
+ H5Gclose(gid2);
+ H5Fclose(fid_dst);
+ H5Fclose(fid_src);
+ } H5E_END_TRY;
+ return 1;
+} /* end test_copy_dataset_open */
+
+
+/*-------------------------------------------------------------------------
* Function: main
*
* Purpose: Test H5Ocopy()
@@ -8555,6 +8868,7 @@ main(void)
nerrors += test_copy_option(fcpl_src, fcpl_dst, src_fapl, dst_fapl,
H5O_COPY_WITHOUT_ATTR_FLAG | H5O_COPY_PRESERVE_NULL_FLAG,
TRUE, "H5Ocopy(): preserve NULL messages");
+ nerrors += test_copy_dataset_open(fcpl_src, fcpl_dst, src_fapl, dst_fapl);
/* Tests that do not use attributes and do not need to be tested
* multiple times for different attribute configurations */