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Estesi benchmasrk

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git-svn-id: svn://10.65.10.50/trunk@4140 c028cbd2-c16b-5b4b-a496-9718f37d4682
This commit is contained in:
guy 1997-02-19 11:53:19 +00:00
parent cafd3fcd50
commit 6c9802b498
1 changed files with 78 additions and 12 deletions
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90
ba/ba883.cpp
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@ -174,6 +174,8 @@ protected:
void test_relation_scan();
void test_cursor_scan();
void test_file_scan();
void test_file_random();
public:
TBenchmark_application() { }
@ -199,11 +201,17 @@ bool TBenchmark_application::menu(MENU_TAG mt)
TString test = argv(1); test.upper();
const bool test_all = test.find('*') >= 0;
if (test_all || test.find('F') >= 0)
test_file_scan();
if (test_all || test.find('R') >= 0)
test_relation_scan();
if (test_all || test.find('C') >= 0)
test_cursor_scan();
if (test_all || test.find('T') >= 0)
test_file_random();
}
return TRUE;
}
@ -231,7 +239,7 @@ void TBenchmark_application::start_test(const char* text)
void TBenchmark_application::stop_test()
{
const clock_t t = clock() - _timer_start;
const double s = t / CLOCKS_PER_SEC;
const double s = (double)t / CLOCKS_PER_SEC;
TString80 msg;
msg.format("Time to complete: %.1lf s", s);
message_box(msg);
@ -252,18 +260,44 @@ void TBenchmark_application::update_bar(long rec)
}
}
void TBenchmark_application::test_file_scan()
{
int found = 0;
initializing();
TLocalisamfile comuni(LF_COMUNI);
start_test("Scansione file COMUNI di Reggio Emilia");
comuni.first();
for (TRecnotype rec = 0; !comuni.eof(); rec++)
{
if (comuni.get("PROVCOM") == "RE")
found++;
comuni.next();
update_bar(rec);
}
stop_test();
}
void TBenchmark_application::test_relation_scan()
{
int found = 0;
initializing();
TRelation comuni(LF_COMUNI);
comuni.add("%UID", "CODTAB=UFFIIDD1");
comuni.first();
start_test("Scansione relazione COMUNI+%UID");
start_test("Scansione relazione COMUNI");
comuni.first();
for (TRecnotype rec = 0; !comuni.eof(); rec++)
{
if (comuni.curr().get("PROVCOM") == "RE")
found++;
comuni.next();
update_bar(rec);
}
@ -273,25 +307,57 @@ void TBenchmark_application::test_relation_scan()
void TBenchmark_application::test_cursor_scan()
{
int found = 0;
initializing();
TRelation comuni(LF_COMUNI);
comuni.add("%UID", "CODTAB=UFFIIDD1");
TCursor cur(&comuni);
start_test("Scansione cursore COMUNI");
TRecnotype tot = cur.items();
cur = 0L;
start_test("Scansione cursore COMUNI+%UID");
while (cur.ok())
for (TRecnotype c = 0; c < tot; c++)
{
if (comuni.curr().get("PROVCOM") == "RE")
found++;
++cur;
update_bar(cur.pos());
update_bar(c);
}
stop_test();
}
void TBenchmark_application::test_file_random()
{
initializing();
TLocalisamfile comuni(LF_COMUNI);
start_test("Lettura randome del file COMUNI");
TRectype& rec = comuni.curr();
char code[8];
long found, notfound;
for (long n = 0; n < 1000; n++)
{
const char l = 'A' + rand() % 26;
const int c = rand() % 100;
sprintf(code, "%c%03d", l, c);
rec.zero();
rec.put("COM", code);
if (comuni.read() == NOERR)
found++;
else
notfound++;
update_bar(n);
}
stop_test();
}
///////////////////////////////////////////////////////////