191 lines
7.2 KiB
C
191 lines
7.2 KiB
C
/*---
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This software is copyrighted by the Regents of the University of
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California, and other parties. The following terms apply to all files
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associated with the software unless explicitly disclaimed in
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individual files.
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The authors hereby grant permission to use, copy, modify, distribute,
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and license this software and its documentation for any purpose,
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provided that existing copyright notices are retained in all copies
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and that this notice is included verbatim in any distributions. No
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written agreement, license, or royalty fee is required for any of the
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authorized uses. Modifications to this software may be copyrighted by
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their authors and need not follow the licensing terms described here,
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provided that the new terms are clearly indicated on the first page of
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each file where they apply.
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IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
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FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
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ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
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DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND
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NON-INFRINGEMENT. THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, AND
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THE AUTHORS AND DISTRIBUTORS HAVE NO OBLIGATION TO PROVIDE
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MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
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GOVERNMENT USE: If you are acquiring this software on behalf of the
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U.S. government, the Government shall have only "Restricted Rights" in
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the software and related documentation as defined in the Federal
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Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2). If you are
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acquiring the software on behalf of the Department of Defense, the
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software shall be classified as "Commercial Computer Software" and the
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Government shall have only "Restricted Rights" as defined in Clause
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252.227-7013 (c) (1) of DFARs. Notwithstanding the foregoing, the
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authors grant the U.S. Government and others acting in its behalf
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permission to use and distribute the software in accordance with the
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terms specified in this license.
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---*/
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#include <config.h>
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#include <check.h>
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#include <assert.h>
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#include <lladd/transactional.h>
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#include "../check_includes.h"
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#define LOG_NAME "check_logEntry.log"
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START_TEST(rawLogEntryAlloc)
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{
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LogEntry * log = allocCommonLogEntry(200, 1, 4);
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fail_unless(log->LSN == -1, NULL);
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fail_unless(log->prevLSN == 200, NULL);
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fail_unless(log->xid == 1,NULL);
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fail_unless(log->type == 4,NULL);
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fail_unless(sizeofLogEntry(log) == sizeof(struct __raw_log_entry),NULL);
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free(log);
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}
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END_TEST
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START_TEST(clrLogEntryAlloc)
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{
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recordid rid = { 3, 4, 5 };
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LogEntry * log = allocCLRLogEntry(200, 1, 7, rid, 8);
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fail_unless(log->LSN == -1, NULL);
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fail_unless(log->prevLSN == 200, NULL);
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fail_unless(log->xid == 1, NULL);
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fail_unless(log->type == CLRLOG, NULL);
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fail_unless(sizeofLogEntry(log) == sizeof(struct __raw_log_entry) + sizeof(CLRLogEntry), NULL);
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fail_unless(log->contents.clr.thisUpdateLSN == 7, NULL);
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fail_unless(log->contents.clr.rid.page == 3, NULL);
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fail_unless(log->contents.clr.rid.slot == 4, NULL);
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fail_unless(log->contents.clr.rid.size == 5, NULL);
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fail_unless(log->contents.clr.undoNextLSN == 8, NULL);
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free(log);
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}
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END_TEST
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/** @test
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Quick test of allocUpdateLogEntry
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@todo It would be nice if this test used actual operatations table instead of making up values.*/
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START_TEST(updateLogEntryAlloc)
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{
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int * preImageCpy;
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int preImage[] = {10000, 20000, 30000};
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char args[] = {'a', 'b', 'c'};
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recordid rid = { 3 , 4, sizeof(int)*3 };
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LogEntry * log;
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Tinit(); /* Needed because it sets up the operations table. */
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log = allocUpdateLogEntry(200, 1, OPERATION_SET,
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rid,
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(const byte*)args, 3*sizeof(char), (const byte*)preImage);
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fail_unless(log->LSN == -1, NULL);
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fail_unless(log->prevLSN == 200, NULL);
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fail_unless(log->xid == 1, NULL);
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fail_unless(log->type == UPDATELOG, NULL);
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fail_unless(log->contents.update.funcID == OPERATION_SET, NULL);
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/* fail_unless(log->contents.update.invertible == 0, NULL); */
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fail_unless(log->contents.update.rid.page == 3, NULL);
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fail_unless(log->contents.update.rid.slot == 4, NULL);
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fail_unless(log->contents.update.rid.size == 3*sizeof(int), NULL);
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fail_unless(log->contents.update.argSize == 3*sizeof(char), NULL);
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fail_unless(getUpdateArgs(log) != NULL, NULL);
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fail_unless(args[0] == ((char*)getUpdateArgs(log))[0], NULL);
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fail_unless(args[1] == ((char*)getUpdateArgs(log))[1], NULL);
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fail_unless(args[2] == ((char*)getUpdateArgs(log))[2], NULL);
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preImageCpy = (int*)getUpdatePreImage(log);
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fail_unless(preImageCpy != NULL, NULL);
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fail_unless(preImage[0] == preImageCpy[0], NULL);
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fail_unless(preImage[1] == preImageCpy[1], NULL);
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fail_unless(preImage[2] == preImageCpy[2], NULL);
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fail_unless(sizeofLogEntry(log) == (sizeof(struct __raw_log_entry) + sizeof(UpdateLogEntry) + 3 * (sizeof(int)+sizeof(char))), NULL);
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free(log);
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Tdeinit();
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}
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END_TEST
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START_TEST(updateLogEntryAllocNoExtras)
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{
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int * preImageCpy;
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int preImage[] = {10000, 20000, 30000};
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char args[] = {'a', 'b', 'c'};
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recordid rid = { 3 , 4, sizeof(int)*3 };
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LogEntry * log = allocUpdateLogEntry(200, 1, OPERATION_LHINSERT,
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rid,
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(byte*)args, 0, (byte*)preImage);
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fail_unless(log->LSN == -1, NULL);
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fail_unless(log->prevLSN == 200, NULL);
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fail_unless(log->xid == 1, NULL);
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fail_unless(log->type == UPDATELOG, NULL);
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fail_unless(log->contents.update.funcID == OPERATION_LHINSERT, NULL);
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/* fail_unless(log->contents.update.invertible == 1, NULL); */
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fail_unless(log->contents.update.rid.page == 3, NULL);
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fail_unless(log->contents.update.rid.slot == 4, NULL);
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fail_unless(log->contents.update.rid.size == 3*sizeof(int), NULL);
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fail_unless(log->contents.update.argSize == 0, NULL);
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fail_unless(getUpdateArgs(log) == NULL, NULL);
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preImageCpy = (int*)getUpdatePreImage(log);
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fail_unless(preImageCpy == NULL, NULL);
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fail_unless(sizeofLogEntry(log) == (sizeof(struct __raw_log_entry) + sizeof(UpdateLogEntry) + 0 * (sizeof(int)+sizeof(char))), NULL);
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free(log);
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}
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END_TEST
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Suite * check_suite(void) {
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Suite *s = suite_create("logEntry");
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/* Begin a new test */
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TCase *tc = tcase_create("allocate");
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/* Sub tests are added, one per line, here */
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tcase_add_test(tc, rawLogEntryAlloc);
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tcase_add_test(tc, clrLogEntryAlloc);
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tcase_add_test(tc, updateLogEntryAlloc);
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tcase_add_test(tc, updateLogEntryAllocNoExtras);
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/* --------------------------------------------- */
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tcase_add_checked_fixture(tc, setup, teardown);
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suite_add_tcase(s, tc);
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return s;
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}
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#include "../check_setup.h"
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