diff options
author | Jonathan Kim <jkm@hdfgroup.org> | 2011-05-02 20:41:03 (GMT) |
---|---|---|
committer | Jonathan Kim <jkm@hdfgroup.org> | 2011-05-02 20:41:03 (GMT) |
commit | 3e755a079bb0bce16f80723ef8b4daf57d2ed979 (patch) | |
tree | 21b33798b4ef25dbe932e84cb6a2b56b01de2da1 /tools/h5diff/h5diffgentest.c | |
parent | 216625cb8151eccb47bca4f9c6e19d7b85eb3c89 (diff) | |
download | hdf5-3e755a079bb0bce16f80723ef8b4daf57d2ed979.zip hdf5-3e755a079bb0bce16f80723ef8b4daf57d2ed979.tar.gz hdf5-3e755a079bb0bce16f80723ef8b4daf57d2ed979.tar.bz2 |
[svn-r20706] Purpose:
- HDFFV-5928 - GMQS: h5diff problem and improvement on comparsing the same objects
Description:
Merged from HDF5 trunk r20676.
Fixed:
1) adding h5tools_is_obj_same() function to check if two given IDs or paths point to the same object. This function can be very useful for other tools and applications.
2) using h5tools_is_obj_same() at h5diff() and diff() in h5diff.c. If two paths point to the same object, there is no need to check the details of the object since we know there is no difference. The fix will increase the performance by skipping the content comparison. It also fixed the problem of reporting difference for some cases of comparing the same file, e.g. empty files or files with incomparable objects the same file.
Test update:
Updat prvious test cases (171, 172, 530) affected by this fix, so they
still perfrom originally intended testing without bypassing.
Tested:
jam (linux32-LE), koala (linux64-LE), heiwa (linuxppc64-BE), tejeda (mac32-LE), linew (solaris-BE), cmake
Diffstat (limited to 'tools/h5diff/h5diffgentest.c')
-rw-r--r-- | tools/h5diff/h5diffgentest.c | 66 |
1 files changed, 48 insertions, 18 deletions
diff --git a/tools/h5diff/h5diffgentest.c b/tools/h5diff/h5diffgentest.c index 3363b39..3ef01a0 100644 --- a/tools/h5diff/h5diffgentest.c +++ b/tools/h5diff/h5diffgentest.c @@ -129,7 +129,7 @@ static int test_group_recurse(const char *fname1, const char *fname2); static int test_group_recurse2(void); static int test_exclude_obj1(const char *fname1, const char *fname2); static int test_exclude_obj2(const char *fname1, const char *fname2); -static int test_comp_vlen_strings(const char *fname1); +static int test_comp_vlen_strings(const char *fname1, const char *grp_name, int is_file_new); static int test_attributes_verbose_level(const char *fname1, const char *fname2); /* called by test_attributes() and test_datasets() */ @@ -194,7 +194,8 @@ int main(void) test_exclude_obj2(EXCLUDE_FILE2_1, EXCLUDE_FILE2_2); /* diff various multiple vlen and fixlen string types in a compound dataset */ - test_comp_vlen_strings(COMP_VL_STRS_FILE ); + test_comp_vlen_strings(COMP_VL_STRS_FILE, "group", 1); + test_comp_vlen_strings(COMP_VL_STRS_FILE, "group_copy", 0); return 0; } @@ -430,7 +431,9 @@ int test_basic(const char *fname1, const char *fname2, const char *fname3) data20[3] = data20[4] = data20[5] = -log(0); write_dset(gid1,1,dims1,"fp19",H5T_NATIVE_FLOAT,data19); + write_dset(gid1,1,dims1,"fp19_COPY",H5T_NATIVE_FLOAT,data19); write_dset(gid1,1,dims1,"fp20",H5T_NATIVE_DOUBLE,data20); + write_dset(gid1,1,dims1,"fp20_COPY",H5T_NATIVE_DOUBLE,data20); } /*------------------------------------------------------------------------- @@ -3309,11 +3312,12 @@ out: #define FIXLEN_STR_ARRY_SIZE 30 #define COMP_RANK 1 #define COMP_DIM 1 -static int test_comp_vlen_strings(const char *fname1) +static int test_comp_vlen_strings(const char *fname1, const char *grp_name, int is_file_new) { int i; hid_t fid1; /* file id */ + hid_t gid; /* compound1 datatype */ typedef struct comp1_t @@ -3604,10 +3608,34 @@ static int test_comp_vlen_strings(const char *fname1) /*----------------------------------------------------------------------- * Create file(s) *------------------------------------------------------------------------*/ - fid1 = H5Fcreate (fname1, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT); - if (fid1 < 0) + if (is_file_new == 1) { - fprintf(stderr, "Error: %s> H5Fcreate failed.\n", fname1); + fid1 = H5Fcreate (fname1, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT); + if (fid1 < 0) + { + fprintf(stderr, "Error: %s> H5Fcreate failed.\n", fname1); + status = FAIL; + goto out; + } + } + else + { + fid1 = H5Fopen (fname1, H5F_ACC_RDWR, H5P_DEFAULT); + if (fid1 < 0) + { + fprintf(stderr, "Error: %s> H5Fopen failed.\n", fname1); + status = FAIL; + goto out; + } + } + + /*----------------------------------------------------------------------- + * Create group + *------------------------------------------------------------------------*/ + gid = H5Gcreate2(fid1, grp_name, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); + if (gid < 0) + { + fprintf(stderr, "Error: %s> H5Gcreate2 failed.\n", fname1); status = FAIL; goto out; } @@ -3827,7 +3855,7 @@ static int test_comp_vlen_strings(const char *fname1) /* Write data to compound 1 dataset buffer */ - did_comp = H5Dcreate2(fid1, "Compound_dset1", tid1_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); + did_comp = H5Dcreate2(gid, "Compound_dset1", tid1_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); status = H5Dwrite(did_comp, tid1_comp, H5S_ALL, H5S_ALL, H5P_DEFAULT, &comp1_buf); if (status < 0) { @@ -3838,7 +3866,7 @@ static int test_comp_vlen_strings(const char *fname1) H5Dclose(did_comp); /* Write data to compound 2 dataset buffer */ - did_comp = H5Dcreate2(fid1, "Compound_dset2", tid2_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); + did_comp = H5Dcreate2(gid, "Compound_dset2", tid2_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); status = H5Dwrite(did_comp, tid2_comp, H5S_ALL, H5S_ALL, H5P_DEFAULT, &comp2_buf); if (status < 0) { @@ -3849,7 +3877,7 @@ static int test_comp_vlen_strings(const char *fname1) H5Dclose(did_comp); /* Write data to compound 3 dataset buffer */ - did_comp = H5Dcreate2(fid1, "Compound_dset3", tid3_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); + did_comp = H5Dcreate2(gid, "Compound_dset3", tid3_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); status = H5Dwrite(did_comp, tid3_comp, H5S_ALL, H5S_ALL, H5P_DEFAULT, &comp3_buf); if (status < 0) { @@ -3860,7 +3888,7 @@ static int test_comp_vlen_strings(const char *fname1) H5Dclose(did_comp); /* Write data to compound 4 dataset buffer */ - did_comp = H5Dcreate2(fid1, "Compound_dset4", tid4_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); + did_comp = H5Dcreate2(gid, "Compound_dset4", tid4_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); status = H5Dwrite(did_comp, tid4_comp, H5S_ALL, H5S_ALL, H5P_DEFAULT, &comp4_buf); if (status < 0) { @@ -3871,7 +3899,7 @@ static int test_comp_vlen_strings(const char *fname1) H5Dclose(did_comp); /* Write data to compound 5 dataset buffer */ - did_comp = H5Dcreate2(fid1, "Compound_dset5", tid5_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); + did_comp = H5Dcreate2(gid, "Compound_dset5", tid5_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); status = H5Dwrite(did_comp, tid5_comp, H5S_ALL, H5S_ALL, H5P_DEFAULT, &comp5_buf); if (status < 0) { @@ -3882,7 +3910,7 @@ static int test_comp_vlen_strings(const char *fname1) H5Dclose(did_comp); /* Write data to compound 6 dataset buffer */ - did_comp = H5Dcreate2(fid1, "Compound_dset6", tid6_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); + did_comp = H5Dcreate2(gid, "Compound_dset6", tid6_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); status = H5Dwrite(did_comp, tid6_comp, H5S_ALL, H5S_ALL, H5P_DEFAULT, &comp6_buf); if (status < 0) { @@ -3893,7 +3921,7 @@ static int test_comp_vlen_strings(const char *fname1) H5Dclose(did_comp); /* Write data to compound 7 dataset buffer */ - did_comp = H5Dcreate2(fid1, "Compound_dset7", tid7_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); + did_comp = H5Dcreate2(gid, "Compound_dset7", tid7_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); status = H5Dwrite(did_comp, tid7_comp, H5S_ALL, H5S_ALL, H5P_DEFAULT, &comp7_buf); if (status < 0) { @@ -3904,7 +3932,7 @@ static int test_comp_vlen_strings(const char *fname1) H5Dclose(did_comp); /* Write data to compound 8 dataset buffer */ - did_comp = H5Dcreate2(fid1, "Compound_dset8", tid8_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); + did_comp = H5Dcreate2(gid, "Compound_dset8", tid8_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); status = H5Dwrite(did_comp, tid8_comp, H5S_ALL, H5S_ALL, H5P_DEFAULT, &comp8_buf); if (status < 0) { @@ -3915,12 +3943,12 @@ static int test_comp_vlen_strings(const char *fname1) H5Dclose(did_comp); /* Write data to compound 9 dataset buffer */ - did_comp = H5Dcreate2(fid1, "Compound_dset9", tid9_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); + did_comp = H5Dcreate2(gid, "Compound_dset9", tid9_comp, sid_comp, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); /* obj references */ - status=H5Rcreate(&(comp9_buf.objref1),fid1,"/Compound_dset2",H5R_OBJECT,-1); - status=H5Rcreate(&(comp9_buf.objref2),fid1,"/Compound_dset3",H5R_OBJECT,-1); - status=H5Rcreate(&(comp9_buf.objref3),fid1,"/Compound_dset4",H5R_OBJECT,-1); + status=H5Rcreate(&(comp9_buf.objref1),gid,"Compound_dset2",H5R_OBJECT,-1); + status=H5Rcreate(&(comp9_buf.objref2),gid,"Compound_dset3",H5R_OBJECT,-1); + status=H5Rcreate(&(comp9_buf.objref3),gid,"Compound_dset4",H5R_OBJECT,-1); status = H5Dwrite(did_comp, tid9_comp, H5S_ALL, H5S_ALL, H5P_DEFAULT, &comp9_buf); if (status < 0) @@ -3940,6 +3968,8 @@ out: *-----------------------------------------------------------------------*/ if(fid1) H5Fclose(fid1); + if(gid) + H5Gclose(gid); /* vlen string */ if(tid_vlen_str) H5Tclose(tid_vlen_str); |