[svn-r977] Purpose:
New feature
Solution:
Added some new new tests to show that paths involving HARDLINKS
and paths involving SOFTLINKS convert existing objects from H5 to
H4 the same way that paths involving no links does.
Platform tested:
Solaris2.5
This commit is contained in:
Paul Harten
@@ -14,6 +14,8 @@
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#define FILE8 "tdset2.h5"
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#define FILE9 "tcompound2.h5"
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#define FILE10 "tloop.h5"
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#define FILE11 "tloop2.h5"
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#define FILE12 "tmany.h5"
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static void test_group(void) {
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hid_t fid, group;
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@@ -734,6 +736,17 @@ float dset2_1[10], dset2_2[3][5];
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}
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/*
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o
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/___\
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g1 o/ \o g2
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\___/
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o - group objects
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*/
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static void test_loop(void) {
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hid_t fid, group;
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@@ -750,6 +763,204 @@ hid_t fid, group;
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H5Fclose(fid);
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}
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static void test_loop2(void) {
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hid_t fid, group;
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fid = H5Fcreate(FILE11, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
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/* create group object g1 and implcit path from root object */
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group = H5Gcreate (fid, "/g1", 0);
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H5Gclose(group);
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/* create group object g2 and implcit path from root object */
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group = H5Gcreate (fid, "/g2", 0);
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H5Gclose(group);
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/* create path from object at /g1 to object at /g2 and name it g1.1 */
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H5Glink (fid, H5G_LINK_HARD, "/g2", "/g1/g1.1"); /*
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/* create path from object at /g2 to object at /g1 and name it g2.1 */
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H5Glink (fid, H5G_LINK_SOFT, "/g1", "/g2/g2.1");
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H5Fclose(fid);
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}
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/*
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/
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| | | \ \ \
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g1 g2 g3 g4 g5 g6
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/ \ | | \ \ \
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g1.1 g1.2 slink2 link3 dset2 slink4 dset3
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| | (g1) (dset2) (dset3)
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dset1 link1
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(dset1)
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*/
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static void test_many(void) {
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hid_t fid, group, attr, dataset, space, space2, type, create_plist;
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hsize_t dims[2];
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int data[2][2], dset2[10][10], dset3[10][10];
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double d[10];
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char buf[60];
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int i, j;
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int i0, i1, i2, i3;
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int a[2][2][2][2];
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double b[2][2][2][2];
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double c[2][2][2][2];
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hsize_t sdim, maxdim;
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typedef struct { /* compound type has members with rank > 1 */
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int a[2][2][2][2]; /* arrays are 2x2x2x2 */
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double b[2][2][2][2];
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double c[2][2][2][2];
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} dset1_t;
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dset1_t dset1[6];
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size_t dim[4];
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int index[4] = {0,1,2,3}; /* normal indicies */
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const int perm[4] = {0,1,2,3}; /* the 0'th and the 3'rd indices are permuted */
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fid = H5Fcreate(FILE12, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
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group = H5Gcreate (fid, "/g1", 0);
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H5Gclose(group);
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create_plist = H5Pcreate(H5P_DATASET_CREATE);
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sdim = 2;
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H5Pset_chunk(create_plist, 1, &sdim);
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group = H5Gcreate (fid, "/g1/g1.1", 0);
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type = H5Tcreate (H5T_COMPOUND, sizeof(dset1[0]));
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dim[0] = dim[1] = dim[2] = dim[3] = 2;
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H5Tinsert_array(type, "a_array", HOFFSET(dset1_t, a), 4, dim, perm, H5T_STD_I32BE);
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H5Tinsert_array(type, "b_array", HOFFSET(dset1_t, b), 4, dim, perm, H5T_IEEE_F64BE);
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H5Tinsert_array(type, "c_array", HOFFSET(dset1_t, c), 4, dim, perm, H5T_IEEE_F64BE);
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/*
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H5Tcommit(group, "type1", type);
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*/
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/* dset1 */
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sdim = 6;
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maxdim = H5S_UNLIMITED;
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space = H5Screate_simple(1, &sdim, &maxdim);
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dataset = H5Dcreate(group, "dset1", type, space, create_plist);
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/* add attributes to dset1 */
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dims[0] = 10;
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space2 = H5Screate_simple(1, dims, NULL);
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attr = H5Acreate (dataset, "attr1", H5T_NATIVE_CHAR, space2, H5P_DEFAULT);
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sprintf(buf, "abcdefghi");
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H5Awrite(attr, H5T_NATIVE_CHAR, buf);
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H5Sclose(space2);
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H5Aclose(attr);
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dims[0] = 2; dims[1] = 2;
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space2 = H5Screate_simple(2, dims, NULL);
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attr = H5Acreate (dataset, "attr2", H5T_STD_I32BE, space2, H5P_DEFAULT);
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data[0][0] = 0; data[0][1] = 1; data[1][0] = 2; data[1][1] = 3;
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H5Awrite(attr, H5T_STD_I32BE, data);
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H5Sclose(space2);
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H5Aclose(attr);
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dims[0] = 10;
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space2 = H5Screate_simple(1, dims, NULL);
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attr = H5Acreate (dataset, "attr3", H5T_IEEE_F64BE, space2, H5P_DEFAULT);
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for (i = 0; i < 10; i++) d[i] = 0.1 * i;
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H5Awrite(attr, H5T_IEEE_F64BE, d);
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H5Sclose(space2);
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H5Aclose(attr);
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for (j=0; j<sdim; j++) {
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for (i3 = 0; i3 < 2; i3++) {
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index[perm[3]] = i3;
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for (i2 = 0; i2 < 2; i2++) {
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index[perm[2]] = i2;
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for (i1 = 0; i1 < 2; i1++) {
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index[perm[1]] = i1;
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for (i0 = 0; i0 < 2; i0++) {
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index[perm[0]] = i0;
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dset1[j].a[index[3]][index[2]][index[1]][index[0]] = i0+j;
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dset1[j].b[index[3]][index[2]][index[1]][index[0]] = (double)(i0+j);
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dset1[j].c[index[3]][index[2]][index[1]][index[0]] = (double)(i0+j+sdim);
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}
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}
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}
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}
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}
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H5Dwrite(dataset, type, H5S_ALL, H5S_ALL, H5P_DEFAULT, dset1);
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H5Dclose(dataset);
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H5Sclose(space);
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H5Tclose(type);
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H5Gclose(group);
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group = H5Gcreate (fid, "/g1/g1.2", 0);
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H5Glink (group, H5G_LINK_HARD, "/g1/g1.1/dset1", "link1");
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H5Gclose(group);
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group = H5Gcreate (fid, "/g2", 0);
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H5Glink (group, H5G_LINK_SOFT, "/g1", "slink2");
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H5Gclose(group);
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group = H5Gcreate (fid, "/g3", 0);
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H5Gclose(group);
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group = H5Gcreate (fid, "/g4", 0);
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/* dset2 */
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dims[0] = 10; dims[1] = 10;
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space = H5Screate_simple(2, dims, NULL);
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dataset = H5Dcreate(group, "dset2", H5T_STD_I32BE, space, H5P_DEFAULT);
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for (i = 0; i < 10; i++)
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for (j = 0; j < 10; j++)
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dset2[i][j] = j;
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H5Dwrite(dataset, H5T_STD_I32BE, H5S_ALL, H5S_ALL, H5P_DEFAULT, dset2);
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H5Dclose(dataset);
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H5Sclose(space);
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H5Gclose(group);
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group = H5Gopen(fid, "/g3");
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H5Glink (group, H5G_LINK_HARD, "/g4/dset2", "link3");
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H5Gclose(group);
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group = H5Gcreate (fid, "/g5", 0);
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H5Gclose(group);
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group = H5Gcreate (fid, "/g6", 0);
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/* dset3 */
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dims[0] = 10; dims[1] = 10;
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space = H5Screate_simple(2, dims, NULL);
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dataset = H5Dcreate(group, "dset3", H5T_STD_I32BE, space, H5P_DEFAULT);
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for (i = 0; i < 10; i++)
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for (j = 0; j < 10; j++)
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dset3[i][j] = i;
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H5Dwrite(dataset, H5T_STD_I32BE, H5S_ALL, H5S_ALL, H5P_DEFAULT, dset3);
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H5Dclose(dataset);
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H5Sclose(space);
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H5Gclose(group);
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group = H5Gopen(fid, "/g5");
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H5Glink (group, H5G_LINK_SOFT, "/g6/dset3", "slink4");
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H5Gclose(group);
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H5Fclose(fid);
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}
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int main(void){
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@@ -757,12 +968,16 @@ test_group();
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test_attribute();
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test_softlink();
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test_dataset();
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test_dataset2();
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test_hardlink();
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test_compound_dt();
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test_compound_dt2();
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test_loop();
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test_all();
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test_loop();
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test_dataset2();
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test_compound_dt2();
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test_loop2();
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test_many();
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return 0;
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}
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