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1161 lines
46 KiB
C
1161 lines
46 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by The HDF Group. *
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* Copyright by the Board of Trustees of the University of Illinois. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the COPYING file, which can be found at the root of the source code *
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* distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
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* If you do not have access to either file, you may request a copy from *
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* help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/*
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* Programmer: Mike McGreevy
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* June 30, 2010
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*
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* Purpose: This test file contains routines used to test flushing and
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* refreshing individual objects' metadata from the cache.
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*
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* Note: This file should NOT be run manually. Instead, invoke it
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* via its associated test script, testflushrefresh.sh
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*
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*/
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#define H5FD_FRIEND /*suppress error about including H5FDpkg */
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#define H5FD_TESTING
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/* ======== */
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/* Includes */
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/* ======== */
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#include "testhdf5.h"
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#include "H5FDpkg.h" /* File Drivers */
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/* ======= */
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/* Defines */
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/* ======= */
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/* Name of Test File */
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#define FILENAME "flushrefresh.h5"
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/* Names of Signal Files */
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#define SIGNAL_TO_SCRIPT "flushrefresh_VERIFICATION_START"
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#define SIGNAL_BETWEEN_PROCESSES_1 "flushrefresh_VERIFICATION_CHECKPOINT1"
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#define SIGNAL_BETWEEN_PROCESSES_2 "flushrefresh_VERIFICATION_CHECKPOINT2"
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#define SIGNAL_FROM_SCRIPT "flushrefresh_VERIFICATION_DONE"
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/* Paths to Various Objects in the Testfile */
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#define RG "/"
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#define D1 "/Dataset1"
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#define D2 "/Group1/Dataset2"
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#define D3 "/Group3/Dataset3"
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#define G1 "/Group1"
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#define G2 "/Group1/Group2"
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#define G3 "/Group3"
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#define T1 "/CommittedDatatype1"
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#define T2 "/Group1/Group2/CommittedDatatype2"
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#define T3 "/Group3/CommittedDatatype3"
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/* Flushed States */
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#define FLUSHED "FLUSHED"
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#define NOT_FLUSHED "NOT_FLUSHED"
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/* Error Handling */
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/* For errors occuring in the main process, use the standard TEST_ERROR macro.
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For errors occurring in the spawned process (from the test script), use
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the PROCESS_ERROR macro, which will send a signal to the main process so the
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main process can propogate errors correctly. */
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FILE * errorfile;
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#define ERRFILE "flushrefresh_ERROR"
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#define PROCESS_ERROR \
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{ \
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errorfile = HDfopen(ERRFILE, "w+"); \
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HDfprintf(errorfile, "Error occurred in flushrefresh.\n"); \
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HDfflush(errorfile); \
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HDfclose(errorfile); \
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TEST_ERROR; \
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}
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#define CLEANUP_FILES \
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{ \
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HDremove(ERRFILE); \
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HDremove(FILENAME); \
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HDremove(SIGNAL_TO_SCRIPT); \
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HDremove(SIGNAL_BETWEEN_PROCESSES_1); \
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HDremove(SIGNAL_BETWEEN_PROCESSES_2); \
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HDremove(SIGNAL_FROM_SCRIPT); \
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} \
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/* ===================== */
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/* Function Declarations */
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/* ===================== */
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/* Main */
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int main(int argc, const char *argv[]);
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/* Flush Test Framework */
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herr_t test_flush(void);
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herr_t flush_verification(const char * obj_pathname, const char * expected);
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herr_t run_flush_verification_process(const char * obj_pathname, const char * expected);
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/* Refresh Test Framework */
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herr_t test_refresh(void);
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herr_t refresh_verification(const char * obj_pathname);
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herr_t start_refresh_verification_process(const char * obj_pathname);
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herr_t end_refresh_verification_process(void);
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/* Other Helper Functions */
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herr_t check_for_errors(void);
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herr_t end_verification(void);
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/* ========= */
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/* Functions */
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/* ========= */
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/*-------------------------------------------------------------------------
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* Function: main
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*
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* Purpose: This function coordinates the test of flush/refresh
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* functionality verification. It accepts either one, two or
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* no command line parameters. The main test routine runs
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* with no command line parameters specified, while verification
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* routines run with one or two command line parameters.
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*
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* Note: This program should not be run manually, as the
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* test is controlled by the testflushrefresh.sh script. Running
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* the flushrefresh program manually will result in failure, as
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* it will time out waiting for a signal from the test script
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* which will never come.
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*
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* Return: EXIT_SUCCESS/EXIT_FAILURE
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*
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* Programmer: Mike McGreevy
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* July 1, 2010
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*
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*-------------------------------------------------------------------------
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*/
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int main(int argc, const char *argv[])
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{
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/* Variables */
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const char *envval = NULL;
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/* Initialize library */
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if(H5open() < 0)
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TEST_ERROR;
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/* Parse command line options */
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if(argc == 1) {
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/* No arguments supplied. Run main test routines if
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* using sec2 or stdio driver, otherwise don't run
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* anything. */
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/* Determine driver being used */
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envval = HDgetenv("HDF5_DRIVER");
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if(envval == NULL || H5FD__supports_swmr_test(envval)) {
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if(test_flush() != SUCCEED) TEST_ERROR;
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if(test_refresh() != SUCCEED) TEST_ERROR;
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} /* end if */
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else {
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HDfprintf(stdout, "Skipping all flush/refresh tests (only run with SWMR-enabled file drivers).\n");
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/* Test script is expecting some signals, so send them out to end it. */
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if(end_verification() < 0) TEST_ERROR;
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if(end_verification() < 0) TEST_ERROR;
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} /* end else */
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}
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else if(argc == 3) {
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/* Two arguments supplied. Pass them to flush verification routine. */
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if(flush_verification(argv[1], argv[2]) != 0) PROCESS_ERROR;
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}
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else if(argc == 2) {
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/* One argument supplied. Pass it to refresh verification routine. */
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if(refresh_verification(argv[1]) != 0) PROCESS_ERROR;
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}
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else {
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/* Illegal number of arguments supplied. Error. */
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HDfprintf(stderr, "Error. %d is an Invalid number of arguments to main().\n", argc);
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PROCESS_ERROR
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} /* end if */
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return EXIT_SUCCESS;
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error:
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/* Return */
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return EXIT_FAILURE;
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} /* main */
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/*-------------------------------------------------------------------------
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* Function: test_flush
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*
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* Purpose: This function tests flushing individual objects' metadata
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* from the metadata cache.
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*
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* Return: 0 on Success, 1 on Failure
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*
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* Programmer: Mike McGreevy
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* July 1, 2010
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*
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*-------------------------------------------------------------------------
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*/
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herr_t test_flush(void)
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{
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/**************************************************************************
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*
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* Test Description:
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*
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* This test will build an HDF5 file with several objects in a varying
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* hierarchical layout. It will then attempt to flush the objects
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* in the file one by one, individually, using the four H5*flush
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* routines (D,G,T, and O). After each call to either create or flush an
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* object, a series of verifications will occur on each object in the file.
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*
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* Each verification consists of spawning off a new process and determining
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* if the object can be opened and its information retreived in said
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* alternate process. It reports the results, which are compared to an
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* expected value (either that the object can be found on disk, or that it
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* cannot).
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*
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* Note that to spawn a verification, this program sends a signal (by creating
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* a file on disk) to the test script controlling it, indicating how to
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* run the verification.
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*
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* Implementation is funky, but basically, an example:
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*
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* Step 1. Dataset is created.
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* Step 2. Verify that dataset can't be opened by separate process, as
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* it should not have been flushed to disk yet.
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* Step 3. Group is created.
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* Step 4. Verify that group can't be opened by separate process.
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* Step 5. H5Gflush is called on the group.
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* Step 6. Verify that group CAN be opened, but dataset still has
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* yet to hit disk, and CANNOT be opened. Success! Only the group
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* was flushed.
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*
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**************************************************************************/
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/**************************************************************************
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* Generated Test File will look like this:
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*
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* GROUP "/"
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* DATASET "Dataset1"
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* GROUP "Group1" {
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* DATASET "Dataset2"
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* GROUP "Group2" {
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* DATATYPE "CommittedDatatype3"
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* }
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* }
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* GROUP "Group3" {
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* DATASET "Dataset3"
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* DATATYPE "CommittedDatatype2"
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* }
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* DATATYPE "CommittedDatatype1"
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**************************************************************************/
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/* Variables */
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hid_t fid,gid,gid2,gid3,sid,tid1,tid2,tid3,did,did2,did3,rid,fapl,status = 0;
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hsize_t dims[2] = {3,5};
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/* Testing Message */
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HDfprintf(stdout, "Testing individual object flush behavior:\n");
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/* Cleanup any old error or signal files */
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CLEANUP_FILES;
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/* ================ */
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/* CREATE TEST FILE */
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/* ================ */
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/* Create file, open root group - have to use latest file format for SWMR */
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if((fapl = H5Pcreate(H5P_FILE_ACCESS)) < 0) TEST_ERROR;
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if(H5Pset_libver_bounds(fapl, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST) < 0) TEST_ERROR;
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if((fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC|H5F_ACC_SWMR_WRITE, H5P_DEFAULT, fapl)) < 0) TEST_ERROR;
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if((rid = H5Gopen2(fid, "/", H5P_DEFAULT)) < 0) TEST_ERROR;
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/* Create data space and types */
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if((sid = H5Screate_simple(2, dims, dims)) < 0) TEST_ERROR;
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if((tid1 = H5Tcopy(H5T_NATIVE_INT)) < 0) TEST_ERROR;
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if((tid2 = H5Tcopy(H5T_NATIVE_CHAR)) < 0) TEST_ERROR;
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if((tid3 = H5Tcopy(H5T_NATIVE_LONG)) < 0) TEST_ERROR;
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/* Create Group1 */
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if((gid = H5Gcreate2(fid, "Group1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
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/* Create Group2 */
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if((gid2 = H5Gcreate2(gid, "Group2", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
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/* Create Group3 */
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if((gid3 = H5Gcreate2(fid, "Group3", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
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/* Create Dataset1 */
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if((did = H5Dcreate2(fid, "Dataset1", tid1, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
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/* Create Dataset2 */
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if((did2 = H5Dcreate2(gid, "Dataset2", tid3, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
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/* Create Dataset3 */
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if((did3 = H5Dcreate2(gid3, "Dataset3", tid2, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
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/* Create CommittedDatatype1 */
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if((status = H5Tcommit2(fid, "CommittedDatatype1", tid1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
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/* Create CommittedDatatype2 */
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if((status = H5Tcommit2(gid2, "CommittedDatatype2", tid2, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
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/* Create CommittedDatatype3 */
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if((status = H5Tcommit2(gid3, "CommittedDatatype3", tid3, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
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/* ============ */
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/* FLUSH GROUPS */
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/* ============ */
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/* Test */
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TESTING("to ensure H5Gflush correctly flushes single groups");
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/* First, let's verify that nothing is currently flushed. */
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if(run_flush_verification_process(RG, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G1, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G2, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G3, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D1, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D2, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D3, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T1, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T2, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T3, NOT_FLUSHED) != 0) TEST_ERROR;
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/* Then, flush the root group and verify it's the only thing on disk */
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if((status = H5Gflush(rid)) < 0) TEST_ERROR;
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if(run_flush_verification_process(RG, FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G1, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G2, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G3, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D1, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D2, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D3, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T1, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T2, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T3, NOT_FLUSHED) != 0) TEST_ERROR;
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/* Flush Group1 and Verify it is recently flushed, and nothing
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* else has changed. */
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if((status = H5Gflush(gid)) < 0) TEST_ERROR;
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if(run_flush_verification_process(RG, FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G1, FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G2, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G3, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D1, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D2, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D3, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T1, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T2, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T3, NOT_FLUSHED) != 0) TEST_ERROR;
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/* Flush Group2 and Verify it is recently flushed, and nothing
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* else has changed. */
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if((status = H5Gflush(gid2)) < 0) TEST_ERROR;
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if(run_flush_verification_process(RG, FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G1, FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G2, FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G3, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D1, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D2, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D3, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T1, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T2, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T3, NOT_FLUSHED) != 0) TEST_ERROR;
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PASSED();
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/* ============== */
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/* FLUSH DATASETS */
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/* ============== */
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||
|
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/* Test */
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TESTING("to ensure H5Dflush correctly flushes single datasets");
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/* Flush Dataset1 and verify it's the only thing that hits disk. */
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if((status = H5Dflush(did)) < 0) TEST_ERROR;
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if(run_flush_verification_process(RG, FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G1, FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G2, FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G3, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D1, FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D2, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D3, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T1, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T2, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T3, NOT_FLUSHED) != 0) TEST_ERROR;
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||
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/* Flush Dataset2 and verify it's the only thing that hits disk. */
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if((status = H5Dflush(did2)) < 0) TEST_ERROR;
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if(run_flush_verification_process(RG, FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G1, FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G2, FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(G3, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D1, FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D2, FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(D3, NOT_FLUSHED) != 0) TEST_ERROR;
|
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if(run_flush_verification_process(T1, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T2, NOT_FLUSHED) != 0) TEST_ERROR;
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if(run_flush_verification_process(T3, NOT_FLUSHED) != 0) TEST_ERROR;
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||
|
||
PASSED();
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||
|
||
/* =============== */
|
||
/* FLUSH DATATYPES */
|
||
/* =============== */
|
||
|
||
/* Test */
|
||
TESTING("to ensure H5Tflush correctly flushes single datatypes");
|
||
|
||
/* Flush Datatype 1 and verify it's the only thing that hits disk. */
|
||
if((status = H5Tflush(tid1)) < 0) TEST_ERROR;
|
||
if(run_flush_verification_process(RG, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(G1, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(G2, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(G3, NOT_FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(D1, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(D2, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(D3, NOT_FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(T1, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(T2, NOT_FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(T3, NOT_FLUSHED) != 0) TEST_ERROR;
|
||
|
||
/* Flush Datatype 2 and verify it's the only thing that hits disk. */
|
||
if((status = H5Tflush(tid2)) < 0) TEST_ERROR;
|
||
if(run_flush_verification_process(RG, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(G1, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(G2, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(G3, NOT_FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(D1, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(D2, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(D3, NOT_FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(T1, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(T2, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(T3, NOT_FLUSHED) != 0) TEST_ERROR;
|
||
|
||
PASSED();
|
||
|
||
/* ============= */
|
||
/* FLUSH OBJECTS */
|
||
/* ============= */
|
||
|
||
/* Test */
|
||
TESTING("to ensure H5Oflush correctly flushes single objects");
|
||
|
||
/* Flush Group3 and verify it's the only thing that hits disk. */
|
||
if((status = H5Oflush(gid3)) < 0) TEST_ERROR;
|
||
if(run_flush_verification_process(RG, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(G1, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(G2, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(G3, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(D1, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(D2, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(D3, NOT_FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(T1, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(T2, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(T3, NOT_FLUSHED) != 0) TEST_ERROR;
|
||
|
||
/* Flush Dataset3 and verify it's the only thing that hits disk. */
|
||
if((status = H5Oflush(did3)) < 0) TEST_ERROR;
|
||
if(run_flush_verification_process(RG, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(G1, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(G2, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(G3, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(D1, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(D2, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(D3, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(T1, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(T2, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(T3, NOT_FLUSHED) != 0) TEST_ERROR;
|
||
|
||
/* Flush CommittedDatatype3 and verify it's the only thing that hits disk. */
|
||
if((status = H5Oflush(tid3)) < 0) TEST_ERROR;
|
||
if(run_flush_verification_process(RG, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(G1, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(G2, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(G3, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(D1, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(D2, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(D3, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(T1, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(T2, FLUSHED) != 0) TEST_ERROR;
|
||
if(run_flush_verification_process(T3, FLUSHED) != 0) TEST_ERROR;
|
||
|
||
PASSED();
|
||
|
||
/* ================== */
|
||
/* Cleanup and Return */
|
||
/* ================== */
|
||
if(H5Pclose(fapl) < 0) TEST_ERROR;
|
||
if(H5Gclose(gid) < 0) TEST_ERROR;
|
||
if(H5Gclose(gid2) < 0) TEST_ERROR;
|
||
if(H5Dclose(did) < 0) TEST_ERROR;
|
||
if(H5Dclose(did2) < 0) TEST_ERROR;
|
||
if(H5Gclose(rid) < 0) TEST_ERROR;
|
||
if(H5Fclose(fid) < 0) TEST_ERROR;
|
||
|
||
/* Delete test file */
|
||
HDremove(FILENAME);
|
||
|
||
if(end_verification() < 0) TEST_ERROR;
|
||
|
||
return SUCCEED;
|
||
|
||
error:
|
||
return FAIL;
|
||
} /* end test_flush */
|
||
|
||
|
||
/*-------------------------------------------------------------------------
|
||
* Function: test_refresh
|
||
*
|
||
* Purpose: This function tests refresh (evict/reload) of individual
|
||
* objects' metadata from the metadata cache.
|
||
*
|
||
* Return: 0 on Success, 1 on Failure
|
||
*
|
||
* Programmer: Mike McGreevy
|
||
* August 17, 2010
|
||
*
|
||
*-------------------------------------------------------------------------
|
||
*/
|
||
herr_t test_refresh(void)
|
||
{
|
||
/**************************************************************************
|
||
*
|
||
* Test Description:
|
||
*
|
||
* This test will build an HDF5 file with several objects in a varying
|
||
* hierarchical layout. It will then flush the entire file to disk. Then,
|
||
* an attribute will be added to each object in the file.
|
||
*
|
||
* One by one, this process will flush each object to disk, individually.
|
||
* It will also be coordinating with another process, which will open
|
||
* the object before it is flushed by this process, and then refresh the
|
||
* object after it's been flushed, comparing the before and after object
|
||
* information to ensure that they are as expected. (i.e., most notably,
|
||
* that an attribute has been added, and is only visible after a
|
||
* successful call to a H5*refresh function).
|
||
*
|
||
* As with the flush case, the implemention is a bit tricky as it's
|
||
* dealing with signals going back and forth between the two processes
|
||
* to ensure the timing is correct, but basically, an example:
|
||
*
|
||
* Step 1. Dataset is created.
|
||
* Step 2. Dataset is flushed.
|
||
* Step 3. Attribute on Dataset is created.
|
||
* Step 4. Another process opens the dataset and verifies that it does
|
||
* not see an attribute (as the attribute hasn't been flushed yet).
|
||
* Step 5. This process flushes the dataset again (with Attribute attached).
|
||
* Step 6. The other process calls H5Drefresh, which should evict/reload
|
||
* the object's metadata, and thus pick up the attribute that's
|
||
* attached to it. Most other before/after object information is
|
||
* compared for sanity as well.
|
||
* Step 7. Rinse and Repeat for each object in the file.
|
||
*
|
||
**************************************************************************/
|
||
|
||
/**************************************************************************
|
||
* Generated Test File will look like this:
|
||
*
|
||
* GROUP "/"
|
||
* DATASET "Dataset1"
|
||
* GROUP "Group1" {
|
||
* DATASET "Dataset2"
|
||
* GROUP "Group2" {
|
||
* DATATYPE "CommittedDatatype3"
|
||
* }
|
||
* }
|
||
* GROUP "Group3" {
|
||
* DATASET "Dataset3"
|
||
* DATATYPE "CommittedDatatype2"
|
||
* }
|
||
* DATATYPE "CommittedDatatype1"
|
||
**************************************************************************/
|
||
|
||
/* Variables */
|
||
hid_t aid,fid,sid,tid1,did,dcpl,fapl = 0;
|
||
hid_t gid,gid2,gid3,tid2,tid3,did2,did3;
|
||
herr_t status = 0;
|
||
hsize_t dims[2] = {50,50};
|
||
hsize_t cdims[2] = {1,1};
|
||
int fillval = 2;
|
||
|
||
/* Testing Message */
|
||
HDfprintf(stdout, "Testing individual object refresh behavior:\n");
|
||
|
||
/* Cleanup any old error or signal files */
|
||
CLEANUP_FILES;
|
||
|
||
/* ================ */
|
||
/* CREATE TEST FILE */
|
||
/* ================ */
|
||
|
||
/* Create File */
|
||
if((fapl = H5Pcreate(H5P_FILE_ACCESS)) < 0) TEST_ERROR;
|
||
if(H5Pset_libver_bounds(fapl, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST) < 0) TEST_ERROR;
|
||
if((fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC|H5F_ACC_SWMR_WRITE, H5P_DEFAULT, fapl)) < 0) TEST_ERROR;
|
||
|
||
/* Create data space and types */
|
||
if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0) TEST_ERROR;
|
||
if(H5Pset_chunk(dcpl, 2, cdims) < 0) TEST_ERROR;
|
||
if(H5Pset_fill_value(dcpl, H5T_NATIVE_INT, &fillval) < 0) TEST_ERROR;
|
||
if((sid = H5Screate_simple(2, dims, dims)) < 0) TEST_ERROR;
|
||
if((tid1 = H5Tcopy(H5T_NATIVE_INT)) < 0) TEST_ERROR;
|
||
if((tid2 = H5Tcopy(H5T_NATIVE_CHAR)) < 0) TEST_ERROR;
|
||
if((tid3 = H5Tcopy(H5T_NATIVE_LONG)) < 0) TEST_ERROR;
|
||
|
||
/* Create Group1 */
|
||
if((gid = H5Gcreate2(fid, "Group1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
|
||
/* Create Group2 */
|
||
if((gid2 = H5Gcreate2(gid, "Group2", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
|
||
/* Create Group3 */
|
||
if((gid3 = H5Gcreate2(fid, "Group3", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
|
||
/* Create Dataset1 */
|
||
if((did = H5Dcreate2(fid, "Dataset1", tid1, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
|
||
/* Create Dataset2 */
|
||
if((did2 = H5Dcreate2(gid, "Dataset2", tid3, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
|
||
/* Create Dataset3 */
|
||
if((did3 = H5Dcreate2(gid3, "Dataset3", tid2, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
|
||
/* Create CommittedDatatype1 */
|
||
if((status = H5Tcommit2(fid, "CommittedDatatype1", tid1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
|
||
/* Create CommittedDatatype2 */
|
||
if((status = H5Tcommit2(gid2, "CommittedDatatype2", tid2, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
|
||
/* Create CommittedDatatype3 */
|
||
if((status = H5Tcommit2(gid3, "CommittedDatatype3", tid3, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
|
||
/* Flush File to Disk */
|
||
if(H5Fflush(fid, H5F_SCOPE_GLOBAL) < 0) TEST_ERROR;
|
||
|
||
/* ================ */
|
||
/* Refresh Datasets */
|
||
/* ================ */
|
||
|
||
TESTING("to ensure that H5Drefresh correctly refreshes single datasets");
|
||
|
||
/* Create an attribute on each object before flush. */
|
||
|
||
/* Verify First Dataset can be refreshed with H5Drefresh */
|
||
if(start_refresh_verification_process(D1) != 0) TEST_ERROR;
|
||
|
||
if((aid = H5Acreate2(did, "Attribute", tid1, sid, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
if(H5Aclose(aid) < 0) TEST_ERROR;
|
||
if(H5Oflush(did) < 0) TEST_ERROR;
|
||
|
||
if(end_refresh_verification_process() != 0) TEST_ERROR;
|
||
|
||
/* Verify Second Dataset can be refreshed with H5Drefresh */
|
||
if(start_refresh_verification_process(D2) != 0) TEST_ERROR;
|
||
|
||
if((aid = H5Acreate2(did2, "Attribute", tid1, sid, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
if(H5Aclose(aid) < 0) TEST_ERROR;
|
||
if(H5Oflush(did2) < 0) TEST_ERROR;
|
||
|
||
if(end_refresh_verification_process() != 0) TEST_ERROR;
|
||
|
||
PASSED();
|
||
|
||
/* ============== */
|
||
/* Refresh Groups */
|
||
/* ============== */
|
||
|
||
TESTING("to ensure that H5Grefresh correctly refreshes single groups");
|
||
|
||
/* Verify First Group can be refreshed with H5Grefresh */
|
||
if(start_refresh_verification_process(G1) != 0) TEST_ERROR;
|
||
|
||
if((aid = H5Acreate2(gid, "Attribute", tid1, sid, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
if(H5Aclose(aid) < 0) TEST_ERROR;
|
||
if(H5Oflush(gid) < 0) TEST_ERROR;
|
||
|
||
if(end_refresh_verification_process() != 0) TEST_ERROR;
|
||
|
||
/* Verify Second Group can be refreshed with H5Grefresh */
|
||
if(start_refresh_verification_process(G2) != 0) TEST_ERROR;
|
||
|
||
if((aid = H5Acreate2(gid2, "Attribute", tid1, sid, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
if(H5Aclose(aid) < 0) TEST_ERROR;
|
||
if(H5Oflush(gid2) < 0) TEST_ERROR;
|
||
|
||
if(end_refresh_verification_process() != 0) TEST_ERROR;
|
||
|
||
PASSED();
|
||
|
||
/* ================= */
|
||
/* Refresh Datatypes */
|
||
/* ================= */
|
||
TESTING("to ensure that H5Trefresh correctly refreshes single datatypes");
|
||
|
||
/* Verify First Committed Datatype can be refreshed with H5Trefresh */
|
||
if(start_refresh_verification_process(T1) != 0) TEST_ERROR;
|
||
|
||
if((aid = H5Acreate2(tid1, "Attribute", tid1, sid, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
if(H5Aclose(aid) < 0) TEST_ERROR;
|
||
if(H5Oflush(tid1) < 0) TEST_ERROR;
|
||
|
||
if(end_refresh_verification_process() != 0) TEST_ERROR;
|
||
|
||
/* Verify Second Committed Datatype can be refreshed with H5Trefresh */
|
||
if(start_refresh_verification_process(T2) != 0) TEST_ERROR;
|
||
|
||
if((aid = H5Acreate2(tid2, "Attribute", tid1, sid, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
if(H5Aclose(aid) < 0) TEST_ERROR;
|
||
if(H5Oflush(tid2) < 0) TEST_ERROR;
|
||
|
||
if(end_refresh_verification_process() != 0) TEST_ERROR;
|
||
PASSED();
|
||
|
||
/* =============== */
|
||
/* Refresh Objects */
|
||
/* =============== */
|
||
|
||
TESTING("to ensure that H5Orefresh correctly refreshes single objects");
|
||
|
||
/* Verify Third Dataset can be refreshed with H5Orefresh */
|
||
if(start_refresh_verification_process(D3) != 0) TEST_ERROR;
|
||
|
||
if((aid = H5Acreate2(did3, "Attribute", tid1, sid, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
if(H5Aclose(aid) < 0) TEST_ERROR;
|
||
if(H5Oflush(did3) < 0) TEST_ERROR;
|
||
|
||
if(end_refresh_verification_process() != 0) TEST_ERROR;
|
||
|
||
/* Verify Third Group can be refreshed with H5Orefresh */
|
||
if(start_refresh_verification_process(G3) != 0) TEST_ERROR;
|
||
|
||
if((aid = H5Acreate2(gid3, "Attribute", tid1, sid, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
if(H5Aclose(aid) < 0) TEST_ERROR;
|
||
if(H5Oflush(gid3) < 0) TEST_ERROR;
|
||
|
||
if(end_refresh_verification_process() != 0) TEST_ERROR;
|
||
|
||
/* Verify Third Committed Datatype can be refreshed with H5Orefresh */
|
||
if(start_refresh_verification_process(T3) != 0) TEST_ERROR;
|
||
|
||
if((aid = H5Acreate2(tid3, "Attribute", tid1, sid, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR;
|
||
if(H5Aclose(aid) < 0) TEST_ERROR;
|
||
if(H5Oflush(tid3) < 0) TEST_ERROR;
|
||
|
||
if(end_refresh_verification_process() != 0) TEST_ERROR;
|
||
|
||
PASSED();
|
||
|
||
/* ================== */
|
||
/* Cleanup and Return */
|
||
/* ================== */
|
||
|
||
/* Close Stuff */
|
||
if(H5Pclose(fapl) < 0) TEST_ERROR;
|
||
if(H5Pclose(dcpl) < 0) TEST_ERROR;
|
||
if(H5Tclose(tid1) < 0) TEST_ERROR;
|
||
if(H5Tclose(tid2) < 0) TEST_ERROR;
|
||
if(H5Tclose(tid3) < 0) TEST_ERROR;
|
||
if(H5Dclose(did) < 0) TEST_ERROR;
|
||
if(H5Dclose(did2) < 0) TEST_ERROR;
|
||
if(H5Dclose(did3) < 0) TEST_ERROR;
|
||
if(H5Gclose(gid) < 0) TEST_ERROR;
|
||
if(H5Gclose(gid2) < 0) TEST_ERROR;
|
||
if(H5Gclose(gid3) < 0) TEST_ERROR;
|
||
if(H5Sclose(sid) < 0) TEST_ERROR;
|
||
if(H5Fclose(fid) < 0) TEST_ERROR;
|
||
|
||
/* Delete Test File */
|
||
HDremove(FILENAME);
|
||
|
||
if(end_verification() < 0) TEST_ERROR;
|
||
|
||
return SUCCEED;
|
||
|
||
error:
|
||
/* Return */
|
||
return FAIL;
|
||
} /* test_refresh() */
|
||
|
||
|
||
/*-------------------------------------------------------------------------
|
||
* Function: run_flush_verification_process
|
||
*
|
||
* Purpose: This function is used to communicate with the test script
|
||
* in order to spawn off a process to verify that a flush
|
||
* of an individual object was successful.
|
||
*
|
||
* Return: 0 on Success, 1 on Failure
|
||
*
|
||
* Programmer: Mike McGreevy
|
||
* July 16, 2010
|
||
*
|
||
*-------------------------------------------------------------------------
|
||
*/
|
||
herr_t run_flush_verification_process(const char * obj_pathname, const char * expected)
|
||
{
|
||
HDremove(SIGNAL_FROM_SCRIPT);
|
||
|
||
/* Send Signal to SCRIPT indicating that it should kick off a verification process. */
|
||
h5_send_message(SIGNAL_TO_SCRIPT, obj_pathname, expected);
|
||
|
||
/* Wait for Signal from SCRIPT indicating that verification process has completed. */
|
||
if(h5_wait_message(SIGNAL_FROM_SCRIPT) < 0) TEST_ERROR;
|
||
|
||
/* Check to see if any errors occurred */
|
||
if(check_for_errors() < 0) TEST_ERROR;
|
||
|
||
/* Return */
|
||
return SUCCEED;
|
||
|
||
error:
|
||
return FAIL;
|
||
} /* run_flush_verification_process */
|
||
|
||
|
||
/*-------------------------------------------------------------------------
|
||
* Function: flush_verification
|
||
*
|
||
* Purpose: This function tries to open target object in the test file.
|
||
* It compares the success of the open function to the expected
|
||
* value, and succeeds if they are equal and fails if they differ.
|
||
*
|
||
* Note that full path to the object must be provided as the
|
||
* obj_pathname argument.
|
||
*
|
||
* Return: 0 on Success, 1 on Failure
|
||
*
|
||
* Programmer: Mike McGreevy
|
||
* July 16, 2010
|
||
*
|
||
*-------------------------------------------------------------------------
|
||
*/
|
||
herr_t flush_verification(const char * obj_pathname, const char * expected)
|
||
{
|
||
/* Variables */
|
||
hid_t oid = -1, fid = -1;
|
||
herr_t status = 0;
|
||
H5O_info2_t oinfo;
|
||
|
||
/* Try to open the testfile and then obj_pathname within the file */
|
||
H5E_BEGIN_TRY {
|
||
fid = H5Fopen(FILENAME, H5F_ACC_SWMR_READ, H5P_DEFAULT);
|
||
oid = H5Oopen(fid, obj_pathname, H5P_DEFAULT);
|
||
status = H5Oget_info3(oid, &oinfo, H5O_INFO_BASIC);
|
||
} H5E_END_TRY;
|
||
|
||
/* Compare to expected result */
|
||
if(HDstrcmp(expected, FLUSHED) == 0) {
|
||
if((oid < 0) || (status < 0)) {
|
||
HDfprintf(stderr, "Error! %s should be on disk, but was NOT!\n", obj_pathname);
|
||
PROCESS_ERROR;
|
||
} /* end if */
|
||
} else if(HDstrcmp(expected, NOT_FLUSHED) == 0) {
|
||
if((oid > 0) || (status > 0)) {
|
||
HDfprintf(stderr, "Error! %s not expected to be flushed, but it was found on disk!\n", obj_pathname);
|
||
PROCESS_ERROR;
|
||
} /* end if */
|
||
} else {
|
||
HDfprintf(stderr, "Error! Bad verification parameters. %s is an invalid expected outcome.\n", expected);
|
||
PROCESS_ERROR;
|
||
} /* end if */
|
||
|
||
/* Cleanup */
|
||
H5E_BEGIN_TRY {
|
||
H5Oclose(oid);
|
||
H5Fclose(fid);
|
||
} H5E_END_TRY;
|
||
|
||
return SUCCEED;
|
||
|
||
error:
|
||
return FAIL;
|
||
} /* flush_verification */
|
||
|
||
|
||
/*-------------------------------------------------------------------------
|
||
* Function: start_refresh_verification_process
|
||
*
|
||
* Purpose: This function is used to communicate with the test script
|
||
* in order to spawn off a process which will test the
|
||
* H5*refresh routine.
|
||
*
|
||
* Return: 0 on Success, 1 on Failure
|
||
*
|
||
* Programmer: Mike McGreevy
|
||
* July 16, 2010
|
||
*
|
||
*-------------------------------------------------------------------------
|
||
*/
|
||
herr_t start_refresh_verification_process(const char * obj_pathname)
|
||
{
|
||
HDremove(SIGNAL_BETWEEN_PROCESSES_1);
|
||
|
||
/* Send Signal to SCRIPT indicating that it should kick off a refresh
|
||
verification process */
|
||
h5_send_message(SIGNAL_TO_SCRIPT, obj_pathname, NULL);
|
||
|
||
/* Wait for Signal from VERIFICATION PROCESS indicating that it's opened the
|
||
target object and ready for MAIN PROCESS to modify it */
|
||
if(h5_wait_message(SIGNAL_BETWEEN_PROCESSES_1) < 0) TEST_ERROR;
|
||
|
||
/* Check to see if any errors occurred */
|
||
if(check_for_errors() < 0) TEST_ERROR;
|
||
|
||
/* Return */
|
||
return SUCCEED;
|
||
|
||
error:
|
||
return FAIL;
|
||
} /* start_refresh_verification_process */
|
||
|
||
|
||
/*-------------------------------------------------------------------------
|
||
* Function: end_refresh_verification_process
|
||
*
|
||
* Purpose: This function is used to communicate with the verification
|
||
* process spawned by the start_refresh_verification_process
|
||
* function. It gives it the go-ahead to call H5*refresh
|
||
* on an object and conlcude the refresh verification.
|
||
*
|
||
* Return: 0 on Success, 1 on Failure
|
||
*
|
||
* Programmer: Mike McGreevy
|
||
* July 16, 2010
|
||
*
|
||
*-------------------------------------------------------------------------
|
||
*/
|
||
herr_t end_refresh_verification_process(void)
|
||
{
|
||
HDremove(SIGNAL_FROM_SCRIPT);
|
||
|
||
/* Send Signal to REFRESH VERIFICATION PROCESS indicating that the object
|
||
has been modified and it should now attempt to refresh its metadata,
|
||
and verify the results. */
|
||
h5_send_message(SIGNAL_BETWEEN_PROCESSES_2, NULL, NULL);
|
||
|
||
/* Wait for Signal from SCRIPT indicating that the refresh verification
|
||
process has completed. */
|
||
if(h5_wait_message(SIGNAL_FROM_SCRIPT) < 0) TEST_ERROR;
|
||
|
||
/* Check to see if any errors occurred */
|
||
if(check_for_errors() < 0) TEST_ERROR;
|
||
|
||
/* Return */
|
||
return SUCCEED;
|
||
|
||
error:
|
||
return FAIL;
|
||
} /* end_refresh_verification_process */
|
||
|
||
|
||
/*-------------------------------------------------------------------------
|
||
* Function: refresh_verification
|
||
*
|
||
* Purpose: This function opens the specified object, and checks to see
|
||
* that is does not have any attributes on it. It then sends
|
||
* a signal to the main process, which will flush the object
|
||
* (putting an attribute on the object on disk). This function
|
||
* will then refresh the object, and verify that it has picked
|
||
* up the new metadata reflective of the added attribute.
|
||
*
|
||
* Return: 0 on Success, 1 on Failure
|
||
*
|
||
* Programmer: Mike McGreevy
|
||
* July 16, 2010
|
||
*
|
||
*-------------------------------------------------------------------------
|
||
*/
|
||
herr_t refresh_verification(const char * obj_pathname)
|
||
{
|
||
/* Variables */
|
||
hid_t oid,fid,status = 0;
|
||
H5O_info2_t flushed_oinfo;
|
||
H5O_info2_t refreshed_oinfo;
|
||
H5O_native_info_t flushed_ninfo;
|
||
H5O_native_info_t refreshed_ninfo;
|
||
int tries = 800, sleep_tries = 400;
|
||
int token_cmp;
|
||
hbool_t ok = FALSE;
|
||
|
||
HDremove(SIGNAL_BETWEEN_PROCESSES_2);
|
||
|
||
/* Open Object */
|
||
if((fid = H5Fopen(FILENAME, H5F_ACC_SWMR_READ, H5P_DEFAULT)) < 0) PROCESS_ERROR;
|
||
if((oid = H5Oopen(fid, obj_pathname, H5P_DEFAULT)) < 0) PROCESS_ERROR;
|
||
|
||
/* Get Object info */
|
||
if((status = H5Oget_info3(oid, &flushed_oinfo, H5O_INFO_BASIC|H5O_INFO_NUM_ATTRS)) < 0) PROCESS_ERROR;
|
||
if((status = H5Oget_native_info(oid, &flushed_ninfo, H5O_NATIVE_INFO_HDR)) < 0) PROCESS_ERROR;
|
||
|
||
/* Make sure there are no attributes on the object. This is just a sanity
|
||
check to ensure we didn't erroneously flush the attribute before
|
||
starting the verification. */
|
||
if(flushed_oinfo.num_attrs != 0)
|
||
PROCESS_ERROR;
|
||
|
||
/* Send Signal to MAIN PROCESS indicating that it can go ahead and modify the
|
||
object. */
|
||
h5_send_message(SIGNAL_BETWEEN_PROCESSES_1, obj_pathname, NULL);
|
||
|
||
/* Wait for Signal from MAIN PROCESS indicating that it's modified the
|
||
object and we can run verification now. */
|
||
if(h5_wait_message(SIGNAL_BETWEEN_PROCESSES_2) < 0) PROCESS_ERROR;
|
||
|
||
/* Get object info again. This will NOT reflect what's on disk, only what's
|
||
in the cache. Thus, all values will be unchanged from above, despite
|
||
newer information being on disk. */
|
||
if((status = H5Oget_info3(oid, &refreshed_oinfo, H5O_INFO_BASIC|H5O_INFO_NUM_ATTRS)) < 0) PROCESS_ERROR;
|
||
if((status = H5Oget_native_info(oid, &refreshed_ninfo, H5O_NATIVE_INFO_HDR)) < 0) PROCESS_ERROR;
|
||
|
||
/* Verify that before doing a refresh, getting the object info returns stale
|
||
information. (i.e., unchanged from above, despite new info on disk). */
|
||
if(H5Otoken_cmp(oid, &flushed_oinfo.token, &refreshed_oinfo.token, &token_cmp) < 0) PROCESS_ERROR;
|
||
if(token_cmp) PROCESS_ERROR;
|
||
if(flushed_oinfo.type != refreshed_oinfo.type) PROCESS_ERROR;
|
||
if(flushed_oinfo.num_attrs != refreshed_oinfo.num_attrs) PROCESS_ERROR;
|
||
if(flushed_ninfo.hdr.version != refreshed_ninfo.hdr.version) PROCESS_ERROR;
|
||
if(flushed_ninfo.hdr.flags != refreshed_ninfo.hdr.flags) PROCESS_ERROR;
|
||
if(flushed_ninfo.hdr.nmesgs != refreshed_ninfo.hdr.nmesgs) PROCESS_ERROR;
|
||
if(flushed_ninfo.hdr.nchunks != refreshed_ninfo.hdr.nchunks) PROCESS_ERROR;
|
||
if(flushed_ninfo.hdr.space.total != refreshed_ninfo.hdr.space.total) PROCESS_ERROR;
|
||
|
||
/* Refresh object */
|
||
/* The H5*refresh function called depends on which object we are trying
|
||
* to refresh. (MIKE: add desired refresh call as parameter so adding new
|
||
* test cases is easy). */
|
||
do {
|
||
|
||
if((HDstrcmp(obj_pathname, D1) == 0) || (HDstrcmp(obj_pathname, D2) == 0)) {
|
||
if(H5Drefresh(oid) < 0) PROCESS_ERROR;
|
||
} /* end if */
|
||
else if((HDstrcmp(obj_pathname, G1) == 0) || (HDstrcmp(obj_pathname, G2) == 0)) {
|
||
if(H5Grefresh(oid) < 0) PROCESS_ERROR;
|
||
} /* end if */
|
||
else if((HDstrcmp(obj_pathname, T1) == 0) || (HDstrcmp(obj_pathname, T2) == 0)) {
|
||
if(H5Trefresh(oid) < 0) PROCESS_ERROR;
|
||
} /* end if */
|
||
else if((HDstrcmp(obj_pathname, D3) == 0) || (HDstrcmp(obj_pathname, G3) == 0) ||
|
||
(HDstrcmp(obj_pathname, T3) == 0)) {
|
||
if(H5Orefresh(oid) < 0) PROCESS_ERROR;
|
||
} /* end if */
|
||
else {
|
||
HDfprintf(stdout, "Error. %s is an unrecognized object.\n", obj_pathname);
|
||
PROCESS_ERROR;
|
||
} /* end else */
|
||
|
||
/* Get object info. This should now accurately reflect the refreshed object on disk. */
|
||
if((status = H5Oget_info3(oid, &refreshed_oinfo, H5O_INFO_BASIC|H5O_INFO_NUM_ATTRS)) < 0) PROCESS_ERROR;
|
||
if((status = H5Oget_native_info(oid, &refreshed_ninfo, H5O_NATIVE_INFO_HDR)) < 0) PROCESS_ERROR;
|
||
if(H5Otoken_cmp(oid, &flushed_oinfo.token, &refreshed_oinfo.token, &token_cmp) < 0) PROCESS_ERROR;
|
||
|
||
/* Confirm following (first 4) attributes are the same: */
|
||
/* Confirm following (last 4) attributes are different */
|
||
if( (!token_cmp) &&
|
||
(flushed_oinfo.type == refreshed_oinfo.type) &&
|
||
(flushed_oinfo.num_attrs != refreshed_oinfo.num_attrs) &&
|
||
(flushed_ninfo.hdr.version == refreshed_ninfo.hdr.version) &&
|
||
(flushed_ninfo.hdr.flags == refreshed_ninfo.hdr.flags) &&
|
||
(flushed_ninfo.hdr.nmesgs != refreshed_ninfo.hdr.nmesgs) &&
|
||
(flushed_ninfo.hdr.nchunks != refreshed_ninfo.hdr.nchunks) &&
|
||
(flushed_ninfo.hdr.space.total != refreshed_ninfo.hdr.space.total) ) {
|
||
ok = TRUE;
|
||
break;
|
||
}
|
||
|
||
if(tries == sleep_tries)
|
||
HDsleep(1);
|
||
|
||
} while(--tries);
|
||
|
||
if(!ok) {
|
||
HDprintf("FLUSHED: num_attrs=%d, nmesgs=%d, nchunks=%d, total=%d\n",
|
||
(int)flushed_oinfo.num_attrs, (int)flushed_ninfo.hdr.nmesgs,
|
||
(int)flushed_ninfo.hdr.nchunks, (int)flushed_ninfo.hdr.space.total);
|
||
HDprintf("REFRESHED: num_attrs=%d, nmesgs=%d, nchunks=%d, total=%d\n",
|
||
(int)refreshed_oinfo.num_attrs, (int)refreshed_ninfo.hdr.nmesgs,
|
||
(int)refreshed_ninfo.hdr.nchunks, (int)refreshed_ninfo.hdr.space.total);
|
||
PROCESS_ERROR;
|
||
}
|
||
|
||
/* Close objects */
|
||
if(H5Oclose(oid) < 0) PROCESS_ERROR;
|
||
if(H5Fclose(fid) < 0) PROCESS_ERROR;
|
||
|
||
/* Return */
|
||
return SUCCEED;
|
||
|
||
error:
|
||
return FAIL;
|
||
} /* refresh_verification */
|
||
|
||
|
||
/*-------------------------------------------------------------------------
|
||
* Function: check_for_errors()
|
||
*
|
||
* Purpose: This function checks the status of external verification
|
||
* processes to see if they've succeeded. It checks for the
|
||
* existance of flushrefresh_ERROR file. If present, that indicates
|
||
* an external verification process has failed, and this function
|
||
* thus fails as well. If not present, then nothing else has
|
||
* failed, and this function succeeds.
|
||
*
|
||
* Return: 0 on Success, 1 on Failure
|
||
*
|
||
* Programmer: Mike McGreevy
|
||
* July 1, 2010
|
||
*
|
||
*-------------------------------------------------------------------------
|
||
*/
|
||
herr_t check_for_errors(void)
|
||
{
|
||
FILE * file;
|
||
|
||
if((file = HDfopen(ERRFILE, "r"))) {
|
||
HDfclose(file);
|
||
HDremove(ERRFILE);
|
||
return FAIL;
|
||
} /* end if */
|
||
|
||
return SUCCEED;
|
||
} /* check_for_errors */
|
||
|
||
|
||
/*-------------------------------------------------------------------------
|
||
* Function: end_verification
|
||
*
|
||
* Purpose: Tells test script that verification routines are completed and
|
||
* that the test can wrap up.
|
||
*
|
||
* Return: void
|
||
*
|
||
* Programmer: Mike McGreevy
|
||
* July 16, 2010
|
||
*
|
||
*-------------------------------------------------------------------------
|
||
*/
|
||
herr_t end_verification(void)
|
||
{
|
||
HDremove(SIGNAL_FROM_SCRIPT);
|
||
|
||
/* Send Signal to SCRIPT to indicate that we're done with verification. */
|
||
h5_send_message(SIGNAL_TO_SCRIPT, "VERIFICATION_DONE", "VERIFICATION_DONE");
|
||
|
||
/* Wait for Signal from SCRIPT indicating that we can continue. */
|
||
if(h5_wait_message(SIGNAL_FROM_SCRIPT) < 0) TEST_ERROR;
|
||
|
||
return SUCCEED;
|
||
|
||
error:
|
||
return FAIL;
|
||
} /* end_verification */
|
||
|