[svn-r19407] Purpose:

 Add --exclude-path option

Description:
 Merged from hdf5 trunk (r19406).
 Specified path to an object will be excluded from comparing the two files or two groups. If group is specified all the member objects will be excluded.
Related to "1890:  h5diff excluding object for file comparison via command line"

Tested:
 jam, amani

1 files changed, 293 insertions, 0 deletions

diff --git a/tools/h5diff/h5diffgentest.c b/tools/h5diff/h5diffgentest.c
index ed2a68f..29823e4 100644
--- a/tools/h5diff/h5diffgentest.c
+++ b/tools/h5diff/h5diffgentest.c
@@ -57,6 +57,12 @@
 #define DANGLE_LINK_FILE2   "h5diff_danglelinks2.h5"
 #define GRP_RECURSE_FILE1   "h5diff_grp_recurse1.h5"
 #define GRP_RECURSE_FILE2   "h5diff_grp_recurse2.h5"
+/* same structure, same obj name with different value */
+#define EXCLUDE_FILE1_1     "h5diff_exclude1-1.h5"
+#define EXCLUDE_FILE1_2     "h5diff_exclude1-2.h5"
+/* different structure and obj names */
+#define EXCLUDE_FILE2_1     "h5diff_exclude2-1.h5"
+#define EXCLUDE_FILE2_2     "h5diff_exclude2-2.h5"
 
 #define UIMAX    4294967295u /*Maximum value for a variable of type unsigned int */
 #define STR_SIZE 3
@@ -102,6 +108,8 @@ static int test_external_links(const char *fname1, const char *fname2);
 static int test_ext2soft_links(const char *fname1, const char *fname2);
 static int test_dangle_links(const char *fname1, const char *fname2);
 static int test_group_recurse(const char *fname1, const char *fname2);
+static int test_exclude_obj1(const char *fname1, const char *fname2);
+static int test_exclude_obj2(const char *fname1, const char *fname2);
 
 /* called by test_attributes() and test_datasets() */
 static void write_attr_in(hid_t loc_id,const char* dset_name,hid_t fid,int make_diffs);
@@ -153,6 +161,10 @@ int main(void)
 
     test_group_recurse(GRP_RECURSE_FILE1, GRP_RECURSE_FILE2);
 
+    test_exclude_obj1(EXCLUDE_FILE1_1, EXCLUDE_FILE1_2);
+    test_exclude_obj2(EXCLUDE_FILE2_1, EXCLUDE_FILE2_2);
+
+
     return 0;
 }
 
@@ -2292,6 +2304,287 @@ out:
 }
 
 /*-------------------------------------------------------------------------
+*
+* Purpose: Create test files for excluding obj.
+*          Same structure, same obj names
+* Test : exclude obj with different value to verify the rest are same
+*
+* Programmer: Jonathan Kim (July, 21, 2010)
+*
+*-------------------------------------------------------------------------*/
+static int test_exclude_obj1(const char *fname1, const char *fname2)
+{
+    hid_t   fid1=0;
+    hid_t   fid2=0;
+    hid_t   gid1=0;
+    hid_t   gid2=0;
+    hsize_t dims2[2] = {2,4};
+    int data1[4][2] = {{0,0},{0,0},{0,0},{0,0}};
+    int data2[4][2] = {{0,1},{2,3},{1,2},{3,4}};
+    herr_t  status = SUCCEED;
+
+    /*-----------------------------------------------------------------------
+    * Create file(s)
+    *------------------------------------------------------------------------*/
+    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;
+    }
+
+    fid2 = H5Fcreate (fname2, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+    if (fid2 < 0)
+    {
+        fprintf(stderr, "Error: %s> H5Fcreate failed.\n", fname2);
+        status = FAIL;
+        goto out;
+    }
+
+
+   /*-----------------------------------------------------------------------
+    * Group
+    *------------------------------------------------------------------------*/
+    /* file1 */
+    gid1 = H5Gcreate2(fid1, "group1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+    if (gid1 < 0)
+    {
+        fprintf(stderr, "Error: %s> H5Gcreate2 failed.\n", fname1);
+        status = FAIL;
+        goto out;
+    }
+
+    /* file2 */
+    gid2 = H5Gcreate2(fid2, "group1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+
+    if (gid2 < 0)
+    {
+        fprintf(stderr, "Error: %s> H5Gcreate2 failed.\n", fname2);
+        status = FAIL;
+        goto out;
+    }
+
+
+    /*-----------------------------------------------------------------------
+    * Datasets 
+    *------------------------------------------------------------------------*/
+    /* file1 */
+    status = write_dset(fid1,2,dims2,"dset1",H5T_NATIVE_INT,data1);
+    if (status == FAIL)
+    {
+        fprintf(stderr, "Error: %s> write_dset failed\n", fname1);
+        status = FAIL;
+        goto out;
+    }
+
+    status = write_dset(gid1,2,dims2,"dset2",H5T_NATIVE_INT,data1);
+    if (status == FAIL)
+    {
+        fprintf(stderr, "Error: %s> write_dset failed\n", fname1);
+        status = FAIL;
+        goto out;
+    }
+
+    status = write_dset(gid1,2,dims2,"dset3",H5T_NATIVE_INT,data1);
+    if (status == FAIL)
+    {
+        fprintf(stderr, "Error: %s> write_dset failed\n", fname1);
+        status = FAIL;
+        goto out;
+    }
+
+
+    /* file2 */
+    status = write_dset(fid2,2,dims2,"dset1",H5T_NATIVE_INT,data1);
+    if (status == FAIL)
+    {
+        fprintf(stderr, "Error: %s> write_dset failed\n", fname2);
+        status = FAIL;
+        goto out;
+    }
+
+    status = write_dset(gid2,2,dims2,"dset2",H5T_NATIVE_INT,data1);
+    if (status == FAIL)
+    {
+        fprintf(stderr, "Error: %s> write_dset failed\n", fname2);
+        status = FAIL;
+        goto out;
+    }
+
+    status = write_dset(gid2,2,dims2,"dset3",H5T_NATIVE_INT,data2);
+    if (status == FAIL)
+    {
+        fprintf(stderr, "Error: %s> write_dset failed\n", fname2);
+        status = FAIL;
+        goto out;
+    }
+
+
+out:
+    /*-----------------------------------------------------------------------
+    * Close
+    *-----------------------------------------------------------------------*/
+    if(fid1)
+        H5Fclose(fid1);
+    if(fid2)
+        H5Fclose(fid2);
+    if(gid1)
+        H5Gclose(gid1);
+    if(gid2)
+        H5Gclose(gid2);
+
+    return status;
+}
+
+/*-------------------------------------------------------------------------
+*
+* Purpose: Create test files for excluding obj.
+*          different structure and name
+* Test : exclude different objs to verify the rest are same 
+*
+* Programmer: Jonathan Kim (July, 21, 2010)
+*
+*-------------------------------------------------------------------------*/
+static int test_exclude_obj2(const char *fname1, const char *fname2)
+{
+    hid_t   fid1=0;
+    hid_t   fid2=0;
+    hid_t   gid1=0;
+    hid_t   gid2=0;
+    hid_t   gid3=0;
+    hsize_t dims2[2] = {2,4};
+    int data1[4][2] = {{0,0},{0,0},{0,0},{0,0}};
+    int data2[4][2] = {{0,1},{2,3},{1,2},{3,4}};
+    herr_t  status = SUCCEED;
+
+    /*-----------------------------------------------------------------------
+    * Create file(s)
+    *------------------------------------------------------------------------*/
+    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;
+    }
+
+    fid2 = H5Fcreate (fname2, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+    if (fid2 < 0)
+    {
+        fprintf(stderr, "Error: %s> H5Fcreate failed.\n", fname2);
+        status = FAIL;
+        goto out;
+    }
+
+
+   /*-----------------------------------------------------------------------
+    * Group
+    *------------------------------------------------------------------------*/
+    /* file1 */
+    gid1 = H5Gcreate2(fid1, "group10", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+    if (gid1 < 0)
+    {
+        fprintf(stderr, "Error: %s> H5Gcreate2 failed.\n", fname1);
+        status = FAIL;
+        goto out;
+    }
+
+    /* file2 */
+    gid2 = H5Gcreate2(fid2, "group10", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+
+    if (gid2 < 0)
+    {
+        fprintf(stderr, "Error: %s> H5Gcreate2 failed.\n", fname2);
+        status = FAIL;
+        goto out;
+    }
+
+    /* subset name from group10 */
+    gid3 = H5Gcreate2(fid2, "group1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+
+    if (gid3 < 0)
+    {
+        fprintf(stderr, "Error: %s> H5Gcreate2 failed.\n", fname2);
+        status = FAIL;
+        goto out;
+    }
+
+
+    /*-----------------------------------------------------------------------
+    * Datasets 
+    *------------------------------------------------------------------------*/
+    /* file1 */
+    status = write_dset(fid1,2,dims2,"dset10",H5T_NATIVE_INT,data1);
+    if (status == FAIL)
+    {
+        fprintf(stderr, "Error: %s> write_dset failed\n", fname1);
+        status = FAIL;
+        goto out;
+    }
+
+    status = write_dset(fid1,2,dims2,"dset1",H5T_NATIVE_INT,data1);
+    if (status == FAIL)
+    {
+        fprintf(stderr, "Error: %s> write_dset failed\n", fname1);
+        status = FAIL;
+        goto out;
+    }
+
+    status = write_dset(gid1,2,dims2,"dset2",H5T_NATIVE_INT,data1);
+    if (status == FAIL)
+    {
+        fprintf(stderr, "Error: %s> write_dset failed\n", fname1);
+        status = FAIL;
+        goto out;
+    }
+
+
+    /* file2 */
+    status = write_dset(fid2,2,dims2,"dset10",H5T_NATIVE_INT,data1);
+    if (status == FAIL)
+    {
+        fprintf(stderr, "Error: %s> write_dset failed\n", fname2);
+        status = FAIL;
+        goto out;
+    }
+
+    status = write_dset(gid2,2,dims2,"dset2",H5T_NATIVE_INT,data1);
+    if (status == FAIL)
+    {
+        fprintf(stderr, "Error: %s> write_dset failed\n", fname2);
+        status = FAIL;
+        goto out;
+    }
+
+    status = write_dset(gid3,2,dims2,"dset3",H5T_NATIVE_INT,data2);
+    if (status == FAIL)
+    {
+        fprintf(stderr, "Error: %s> write_dset failed\n", fname2);
+        status = FAIL;
+        goto out;
+    }
+
+
+out:
+    /*-----------------------------------------------------------------------
+    * Close
+    *-----------------------------------------------------------------------*/
+    if(fid1)
+        H5Fclose(fid1);
+    if(fid2)
+        H5Fclose(fid2);
+    if(gid1)
+        H5Gclose(gid1);
+    if(gid2)
+        H5Gclose(gid2);
+    if(gid3)
+        H5Gclose(gid3);
+
+    return status;
+}
+
+/*-------------------------------------------------------------------------
 * Function: write_attr_in
 *
 * Purpose: write attributes in LOC_ID (dataset, group, named datatype)