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Diffstat (limited to 'bdb/test/scr015/TestConstruct01.cpp')
| -rw-r--r-- | bdb/test/scr015/TestConstruct01.cpp | 330 |
1 files changed, 0 insertions, 330 deletions
diff --git a/bdb/test/scr015/TestConstruct01.cpp b/bdb/test/scr015/TestConstruct01.cpp deleted file mode 100644 index 7ae328d458c..00000000000 --- a/bdb/test/scr015/TestConstruct01.cpp +++ /dev/null @@ -1,330 +0,0 @@ -/*- - * See the file LICENSE for redistribution information. - * - * Copyright (c) 2000-2002 - * Sleepycat Software. All rights reserved. - * - * $Id: TestConstruct01.cpp,v 1.5 2002/01/23 14:26:40 bostic Exp $ - */ - -/* - * Do some regression tests for constructors. - * Run normally (without arguments) it is a simple regression test. - * Run with a numeric argument, it repeats the regression a number - * of times, to try to determine if there are memory leaks. - */ - -#ifndef NO_SYSTEM_INCLUDES -#include <sys/types.h> - -#include <iostream.h> -#include <errno.h> -#include <stdlib.h> -#include <string.h> -#ifndef _MSC_VER -#include <unistd.h> -#endif -#endif - -#include <iomanip.h> -#include <db_cxx.h> - -#define ERR(a) \ - do { \ - cout << "FAIL: " << (a) << "\n"; sysexit(1); \ - } while (0) - -#define ERR2(a1,a2) \ - do { \ - cout << "FAIL: " << (a1) << ": " << (a2) << "\n"; sysexit(1); \ - } while (0) - -#define ERR3(a1,a2,a3) \ - do { \ - cout << "FAIL: " << (a1) << ": " << (a2) << ": " << (a3) << "\n"; sysexit(1); \ - } while (0) - -#define CHK(a) \ - do { \ - int _ret; \ - if ((_ret = (a)) != 0) { \ - ERR3("DB function " #a " has bad return", _ret, DbEnv::strerror(_ret)); \ - } \ - } while (0) - -#ifdef VERBOSE -#define DEBUGOUT(a) cout << a << "\n" -#else -#define DEBUGOUT(a) -#endif - -#define CONSTRUCT01_DBNAME "construct01.db" -#define CONSTRUCT01_DBDIR "." -#define CONSTRUCT01_DBFULLPATH (CONSTRUCT01_DBDIR "/" CONSTRUCT01_DBNAME) - -int itemcount; // count the number of items in the database - -// A good place to put a breakpoint... -// -void sysexit(int status) -{ - exit(status); -} - -void check_file_removed(const char *name, int fatal) -{ - unlink(name); -#if 0 - if (access(name, 0) == 0) { - if (fatal) - cout << "FAIL: "; - cout << "File \"" << name << "\" still exists after run\n"; - if (fatal) - sysexit(1); - } -#endif -} - -// Check that key/data for 0 - count-1 are already present, -// and write a key/data for count. The key and data are -// both "0123...N" where N == count-1. -// -// For some reason on Windows, we need to open using the full pathname -// of the file when there is no environment, thus the 'has_env' -// variable. -// -void rundb(Db *db, int count, int has_env) -{ - const char *name; - - if (has_env) - name = CONSTRUCT01_DBNAME; - else - name = CONSTRUCT01_DBFULLPATH; - - db->set_error_stream(&cerr); - - // We don't really care about the pagesize, but we do want - // to make sure adjusting Db specific variables works before - // opening the db. - // - CHK(db->set_pagesize(1024)); - CHK(db->open(NULL, name, NULL, DB_BTREE, count ? 0 : DB_CREATE, 0664)); - - // The bit map of keys we've seen - long bitmap = 0; - - // The bit map of keys we expect to see - long expected = (1 << (count+1)) - 1; - - char outbuf[10]; - int i; - for (i=0; i<count; i++) { - outbuf[i] = '0' + i; - } - outbuf[i++] = '\0'; - Dbt key(outbuf, i); - Dbt data(outbuf, i); - - DEBUGOUT("Put: " << outbuf); - CHK(db->put(0, &key, &data, DB_NOOVERWRITE)); - - // Acquire a cursor for the table. - Dbc *dbcp; - CHK(db->cursor(NULL, &dbcp, 0)); - - // Walk through the table, checking - Dbt readkey; - Dbt readdata; - while (dbcp->get(&readkey, &readdata, DB_NEXT) == 0) { - char *key_string = (char *)readkey.get_data(); - char *data_string = (char *)readdata.get_data(); - DEBUGOUT("Got: " << key_string << ": " << data_string); - int len = strlen(key_string); - long bit = (1 << len); - if (len > count) { - ERR("reread length is bad"); - } - else if (strcmp(data_string, key_string) != 0) { - ERR("key/data don't match"); - } - else if ((bitmap & bit) != 0) { - ERR("key already seen"); - } - else if ((expected & bit) == 0) { - ERR("key was not expected"); - } - else { - bitmap |= bit; - expected &= ~(bit); - for (i=0; i<len; i++) { - if (key_string[i] != ('0' + i)) { - cout << " got " << key_string - << " (" << (int)key_string[i] << ")" - << ", wanted " << i - << " (" << (int)('0' + i) << ")" - << " at position " << i << "\n"; - ERR("key is corrupt"); - } - } - } - } - if (expected != 0) { - cout << " expected more keys, bitmap is: " << expected << "\n"; - ERR("missing keys in database"); - } - CHK(dbcp->close()); - CHK(db->close(0)); -} - -void t1(int except_flag) -{ - cout << " Running test 1:\n"; - Db db(0, except_flag); - rundb(&db, itemcount++, 0); - cout << " finished.\n"; -} - -void t2(int except_flag) -{ - cout << " Running test 2:\n"; - Db db(0, except_flag); - rundb(&db, itemcount++, 0); - cout << " finished.\n"; -} - -void t3(int except_flag) -{ - cout << " Running test 3:\n"; - Db db(0, except_flag); - rundb(&db, itemcount++, 0); - cout << " finished.\n"; -} - -void t4(int except_flag) -{ - cout << " Running test 4:\n"; - DbEnv env(except_flag); - CHK(env.open(CONSTRUCT01_DBDIR, DB_CREATE | DB_INIT_MPOOL, 0)); - Db db(&env, 0); - CHK(db.close(0)); - CHK(env.close(0)); - cout << " finished.\n"; -} - -void t5(int except_flag) -{ - cout << " Running test 5:\n"; - DbEnv env(except_flag); - CHK(env.open(CONSTRUCT01_DBDIR, DB_CREATE | DB_INIT_MPOOL, 0)); - Db db(&env, 0); - rundb(&db, itemcount++, 1); - // Note we cannot reuse the old Db! - Db anotherdb(&env, 0); - - anotherdb.set_errpfx("test5"); - rundb(&anotherdb, itemcount++, 1); - CHK(env.close(0)); - cout << " finished.\n"; -} - -void t6(int except_flag) -{ - cout << " Running test 6:\n"; - - /* From user [#2939] */ - int err; - - DbEnv* penv = new DbEnv(DB_CXX_NO_EXCEPTIONS); - penv->set_cachesize(0, 32 * 1024, 0); - penv->open(CONSTRUCT01_DBDIR, DB_CREATE | DB_PRIVATE | DB_INIT_MPOOL, 0); - - //LEAK: remove this block and leak disappears - Db* pdb = new Db(penv,0); - if ((err = pdb->close(0)) != 0) { - fprintf(stderr, "Error closing Db: %s\n", db_strerror(err)); - } - delete pdb; - //LEAK: remove this block and leak disappears - - if ((err = penv->close(0)) != 0) { - fprintf(stderr, "Error closing DbEnv: %s\n", db_strerror(err)); - } - delete penv; - - // Make sure we get a message from C++ layer reminding us to close. - cerr << "expected error: "; - { - DbEnv foo(DB_CXX_NO_EXCEPTIONS); - foo.open(CONSTRUCT01_DBDIR, DB_CREATE, 0); - } - cerr << "should have received error.\n"; - cout << " finished.\n"; -} - -// remove any existing environment or database -void removeall() -{ - { - DbEnv tmpenv(DB_CXX_NO_EXCEPTIONS); - (void)tmpenv.remove(CONSTRUCT01_DBDIR, DB_FORCE); - } - - check_file_removed(CONSTRUCT01_DBFULLPATH, 1); - for (int i=0; i<8; i++) { - char buf[20]; - sprintf(buf, "__db.00%d", i); - check_file_removed(buf, 1); - } -} - -int doall(int except_flag) -{ - itemcount = 0; - try { - // before and after the run, removing any - // old environment/database. - // - removeall(); - t1(except_flag); - t2(except_flag); - t3(except_flag); - t4(except_flag); - t5(except_flag); - t6(except_flag); - - removeall(); - return 0; - } - catch (DbException &dbe) { - ERR2("EXCEPTION RECEIVED", dbe.what()); - } - return 1; -} - -int main(int argc, char *argv[]) -{ - int iterations = 1; - if (argc > 1) { - iterations = atoi(argv[1]); - if (iterations < 0) { - ERR("Usage: construct01 count"); - } - } - for (int i=0; i<iterations; i++) { - if (iterations != 0) { - cout << "(" << i << "/" << iterations << ") "; - } - cout << "construct01 running:\n"; - if (doall(DB_CXX_NO_EXCEPTIONS) != 0) { - ERR("SOME TEST FAILED FOR NO-EXCEPTION TEST"); - } - else if (doall(0) != 0) { - ERR("SOME TEST FAILED FOR EXCEPTION TEST"); - } - else { - cout << "\nALL TESTS SUCCESSFUL\n"; - } - } - return 0; -} |