From ff7f80c383c5d258d60a6ec72f1a19dde6f51e37 Mon Sep 17 00:00:00 2001
From: Raymond Lu <songyulu@hdfgroup.org>
Date: Mon, 30 Sep 2002 11:33:52 -0500
Subject: [svn-r5952] Purpose:     Testing program for new APIs. Description:  
   Added API functions to return pointer to low-level file handle    
 (H5Fget_vfd_handle and H5FDget_vfd_handle) and related property list    
 setting functions(H5Pset_family_offset and H5Pset_multi_type). Platforms
 tested:     Linux 2.2(eirene), Solaris 2.7(arabica), IRIX64 6.5(modi4)

---
 test/file_handle.c | 387 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 387 insertions(+)
 create mode 100644 test/file_handle.c

diff --git a/test/file_handle.c b/test/file_handle.c
new file mode 100644
index 0000000..b644faa
--- /dev/null
+++ b/test/file_handle.c
@@ -0,0 +1,387 @@
+/*  
+ * Copyright (C) 2002 NCSA
+ *                    All rights reserved.
+ *
+ * Programmer:  Raymond Lu<slu@ncsa.uiuc.edu> 
+ *              Tuesday, Sept 24, 2002 
+ * 
+ * Purpose:     Tests the file handle interface
+ */
+         
+#include "h5test.h"
+
+#define FAMILY_NUMBER   4
+#define FAMILY_SIZE     128 
+#define MULTI_SIZE      128 
+#define CORE_INCREMENT  4096
+
+const char *FILENAME[] = {      
+    "sec2_file",
+    "core_file",
+    "family_file",
+    "multi_file",
+    NULL        
+};
+          
+
+/*-------------------------------------------------------------------------
+ * Function:    test_sec2 
+ *
+ * Purpose:     Tests the file handle interface for SEC2 driver
+ *
+ * Return:      Success:        exit(0)
+ *
+ *              Failure:        exit(1)
+ *
+ * Programmer:  Raymond Lu
+ *              Tuesday, Sept 24, 2002
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t          
+test_sec2(void)
+{
+    hid_t       file, fapl;
+    char        filename[1024];
+    int         *fhandle=NULL;
+
+    TESTING("SEC2 file driver");
+   
+    /* Set property list and file name for SEC2 driver. */
+    fapl = h5_fileaccess();
+    if(H5Pset_fapl_sec2(fapl)<0)
+        goto error;
+    h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
+
+    if((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl))<0)
+        goto error;
+
+    /* Check file handle API */
+    if(H5Fget_vfd_handle(file, H5P_DEFAULT, &fhandle)<0)
+        goto error;
+    if(*fhandle<0)
+        goto error;
+
+    if(H5Fclose(file)<0)
+        goto error;
+    h5_cleanup(FILENAME, fapl);
+    PASSED();
+    return 0;
+            
+error:
+    H5E_BEGIN_TRY {
+        H5Pclose (fapl);
+        H5Fclose(file);
+    } H5E_END_TRY;
+    return -1;
+}
+
+
+/*-------------------------------------------------------------------------
+ * Function:    test_core 
+ * 
+ * Purpose:     Tests the file handle interface for CORE driver
+ * 
+ * Return:      Success:        exit(0)
+ * 
+ *              Failure:        exit(1)
+ *              
+ * Programmer:  Raymond Lu
+ *              Tuesday, Sept 24, 2002
+ *              
+ * Modifications:
+ * 
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+test_core(void)
+{
+    hid_t       file, fapl;
+    char        filename[1024];
+    void        *fhandle=NULL;
+
+    TESTING("CORE file driver");
+
+    /* Set property list and file name for CORE driver */
+    fapl = h5_fileaccess();
+    if(H5Pset_fapl_core(fapl, CORE_INCREMENT, TRUE)<0)
+        goto error;
+    h5_fixname(FILENAME[1], fapl, filename, sizeof filename);
+                                                                
+    if((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl))<0)
+        goto error;
+                                                                                             
+    if(H5Fget_vfd_handle(file, H5P_DEFAULT, &fhandle)<0)
+        goto error;
+    if(fhandle==NULL)
+    {
+        printf("fhandle==NULL\n");
+               goto error;
+    }
+
+    if(H5Fclose(file)<0)
+        goto error;
+    h5_cleanup(FILENAME, fapl);
+    PASSED();
+    return 0;
+                                                                                                                                                                         
+error:
+    H5E_BEGIN_TRY {
+        H5Pclose (fapl);
+        H5Fclose(file);
+    } H5E_END_TRY;
+    return -1;
+}
+ 
+
+/*-------------------------------------------------------------------------
+ * Function:    test_family
+ *
+ * Purpose:     Tests the file handle interface for FAMILY driver
+ *
+ * Return:      Success:        exit(0)
+ *
+ *              Failure:        exit(1)
+ *
+ * Programmer:  Raymond Lu
+ *              Tuesday, Sept 24, 2002
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+test_family(void)
+{
+    hid_t       file, fapl, fapl2, space, dset;
+    char        filename[1024];
+    char        dname[]="dataset";
+    int         i, j;
+    int         *fhandle=NULL, *fhandle2=NULL;
+    int         buf[FAMILY_NUMBER][FAMILY_SIZE];
+    hsize_t     dims[2]={FAMILY_NUMBER, FAMILY_SIZE};
+
+    TESTING("FAMILY file driver");
+
+    /* Set property list and file name for FAMILY driver */
+    fapl = h5_fileaccess();
+    if(H5Pset_fapl_family(fapl, FAMILY_SIZE, H5P_DEFAULT)<0)
+        goto error;
+    h5_fixname(FILENAME[2], fapl, filename, sizeof filename);
+
+    if((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl))<0)
+        goto error;
+
+    /* Create and write dataset */
+    if((space=H5Screate_simple(2, dims, NULL))<0)
+        goto error;
+    if((dset=H5Dcreate(file, dname, H5T_NATIVE_INT, space, H5P_DEFAULT))<0)
+        goto error;
+
+    for(i=0; i<FAMILY_NUMBER; i++)
+        for(j=0; j<FAMILY_SIZE; j++)
+            buf[i][j] = i*10000+j;
+    if(H5Dwrite(dset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf)<0) 
+        goto error;
+
+    /* check file handle API */
+    if((fapl2=H5Pcreate(H5P_FILE_ACCESS))<0)
+        goto error;
+    if(H5Pset_family_offset(fapl2, 0)<0)
+        goto error;
+
+    if(H5Fget_vfd_handle(file, fapl2, &fhandle)<0)
+        goto error;
+    if(*fhandle<0)
+        goto error;
+
+    if(H5Pset_family_offset(fapl2, FAMILY_SIZE*2)<0)
+        goto error;
+    if(H5Fget_vfd_handle(file, fapl2, &fhandle2)<0)
+        goto error;
+    if(*fhandle2<0)
+        goto error;
+
+    if(H5Sclose(space)<0)
+        goto error;
+    if(H5Dclose(dset)<0)
+        goto error;
+    if(H5Pclose(fapl2)<0)
+        goto error;
+    if(H5Fclose(file)<0)
+        goto error;
+    h5_cleanup(FILENAME, fapl);
+    PASSED();
+    return 0;
+
+error:
+    H5E_BEGIN_TRY {
+        H5Sclose(space);
+        H5Dclose(dset);
+        H5Pclose (fapl2);
+        H5Pclose (fapl2);
+        H5Fclose(file);
+    } H5E_END_TRY;
+    return -1;
+}
+
+
+/*-------------------------------------------------------------------------
+ * Function:    test_multi
+ *
+ * Purpose:     Tests the file handle interface for MUTLI driver
+ *
+ * Return:      Success:        exit(0)
+ *
+ *              Failure:        exit(1)
+ *
+ * Programmer:  Raymond Lu
+ *              Tuesday, Sept 24, 2002
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+test_multi(void)
+{
+    hid_t       file, fapl, fapl2, dset, space;
+    char        filename[1024];
+    int         *fhandle2=NULL, *fhandle=NULL;
+    H5FD_mem_t  mt, memb_map[H5FD_MEM_NTYPES];
+    hid_t       memb_fapl[H5FD_MEM_NTYPES];
+    haddr_t     memb_addr[H5FD_MEM_NTYPES];
+    const char  *memb_name[H5FD_MEM_NTYPES];
+    char        sv[H5FD_MEM_NTYPES][32];
+    hsize_t     dims[2]={MULTI_SIZE, MULTI_SIZE};
+    char        dname[]="dataset";
+    int         i, j;
+    int         buf[MULTI_SIZE][MULTI_SIZE];
+
+    TESTING("MULTI file driver");
+    /* Set file access property list for MULTI driver */
+    fapl = h5_fileaccess();
+
+    HDmemset(memb_map, 0,  sizeof memb_map);
+    HDmemset(memb_fapl, 0, sizeof memb_fapl);
+    HDmemset(memb_name, 0, sizeof memb_name);
+    HDmemset(memb_addr, 0, sizeof memb_addr);
+    HDmemset(sv, 0, sizeof sv);
+
+    for(mt=0; mt<H5FD_MEM_NTYPES; mt++)
+        memb_map[mt] = H5FD_MEM_SUPER;
+    memb_map[H5FD_MEM_DRAW] = H5FD_MEM_DRAW;
+
+    memb_fapl[H5FD_MEM_SUPER] = H5P_DEFAULT;
+    sprintf(sv[H5FD_MEM_SUPER], "%c.meta", 's');
+    memb_name[H5FD_MEM_SUPER] = sv[H5FD_MEM_SUPER];
+    memb_addr[H5FD_MEM_SUPER] = 0;
+
+    memb_fapl[H5FD_MEM_DRAW] = H5P_DEFAULT; 
+    sprintf(sv[H5FD_MEM_DRAW], "%c.raw", 'r');
+    memb_name[H5FD_MEM_DRAW] = sv[H5FD_MEM_DRAW];
+    memb_addr[H5FD_MEM_DRAW] = HADDR_MAX/2;
+
+    if(H5Pset_fapl_multi(fapl, memb_map, memb_fapl, memb_name, memb_addr, TRUE)<0)
+        goto error;
+    h5_fixname(FILENAME[3], fapl, filename, sizeof filename);
+
+    if((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl))<0)
+        goto error;
+
+    /* Create and write data set */
+    if((space=H5Screate_simple(2, dims, NULL))<0)
+        goto error;
+    if((dset=H5Dcreate(file, dname, H5T_NATIVE_INT, space, H5P_DEFAULT))<0)
+        goto error;
+                                
+    for(i=0; i<MULTI_SIZE; i++)
+        for(j=0; j<MULTI_SIZE; j++)
+            buf[i][j] = i*10000+j;
+    if(H5Dwrite(dset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf)<0)
+        goto error;
+
+    if((fapl2=H5Pcreate(H5P_FILE_ACCESS))<0)
+        goto error;
+    if(H5Pset_multi_type(fapl2, H5FD_MEM_SUPER)<0)
+        goto error;
+    if(H5Fget_vfd_handle(file, fapl2, &fhandle)<0)
+        goto error;
+    if(*fhandle<0)
+        goto error;
+
+    if(H5Pset_multi_type(fapl2, H5FD_MEM_DRAW)<0)
+        goto error;
+    if(H5Fget_vfd_handle(file, fapl2, &fhandle2)<0)
+        goto error;
+    if(*fhandle2<0)
+        goto error;
+
+    if(H5Sclose(space)<0)
+        goto error;
+    if(H5Dclose(dset)<0)
+        goto error;
+    if(H5Pclose(fapl2)<0)
+        goto error;
+    if(H5Fclose(file)<0)                                      
+        goto error;                                           
+
+    h5_cleanup(FILENAME, fapl);                               
+    PASSED();                                               
+
+    return 0;                                                 
+                                                                                                                                         
+error:                                                        
+    H5E_BEGIN_TRY {                                           
+        H5Sclose(space);
+        H5Dclose(dset);
+        H5Pclose(fapl);
+        H5Pclose(fapl2);
+        H5Fclose(file);                                       
+    } H5E_END_TRY;                                            
+    return -1;                                 
+}                        
+
+
+/*-------------------------------------------------------------------------
+ * Function:    main
+ * 
+ * Purpose:     Tests the file handle interface(H5Fget_vfd_handle and 
+ *              H5FDget_vfd_handle)
+ * 
+ * Return:      Success:        exit(0)
+ *              
+ *              Failure:        exit(1)
+ * 
+ * Programmer:  Raymond Lu
+ *              Tuesday, Sept 24, 2002
+ * 
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+int
+main(void)
+{   
+    hid_t               file;
+    int                 nerrors=0;
+               
+    h5_reset(); 
+
+    nerrors += test_sec2()<0      ?1:0;
+    nerrors += test_core()<0      ?1:0;
+    nerrors += test_family()<0    ?1:0;
+    nerrors += test_multi()<0     ?1:0;
+
+    if (nerrors) goto error;
+       printf("All file handle tests passed.\n");
+    return 0;
+
+error:
+    nerrors = MAX(1, nerrors);
+    printf("***** %d FILE HANDLE TEST%s FAILED! *****\n",
+            nerrors, 1 == nerrors ? "" : "S");
+    return 1;
+}
-- 
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