From ad42b67c35ddcf8df2075ab582c9b64525756d09 Mon Sep 17 00:00:00 2001 From: Robert Roebling <robert@roebling.de> Date: Wed, 3 Apr 2002 18:19:12 +0000 Subject: [PATCH] Noone is using the tests dir either. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@14928 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775 --- tests/lltest.cpp | 645 ----------------------------------------------- 1 file changed, 645 deletions(-) delete mode 100644 tests/lltest.cpp diff --git a/tests/lltest.cpp b/tests/lltest.cpp deleted file mode 100644 index 421a363810..0000000000 --- a/tests/lltest.cpp +++ /dev/null @@ -1,645 +0,0 @@ -#include "wx/wxprec.h" - -#include "wx/longlong.h" - -#include <time.h> -#include <stdlib.h> -#if defined(__MWERKS__) && macintosh -#include <SIOUX.h> -#include <Events.h> -#endif - -static const unsigned wxLongLong_t NumberOfTests = 100000l; - -//using namespace std; -int oddbits(unsigned int number); - -int oddbits(unsigned int number) -{ - int sum = 0; - while(number > 0) - { - sum += number & 1; - number >>= 1; - } - - return sum & 1; -} -void random(long& hi, unsigned long& lo); - -void random(long& hi, unsigned long& lo) -{ - hi = 0; - lo = 0; - - for (int i = 0; i < 32; i++) - { - hi |= oddbits(rand()) << i; - lo |= oddbits(rand()) << i; - } -} - -int shifttest(); - -int shifttest() -{ - cout << endl << "Starting shift tests." << endl; - - long hi = 0; - unsigned long lo = 0; - - unsigned wxLongLong_t counter = 0; - - while (counter < NumberOfTests) - { - if ((counter % 1000) == 999) - { - cerr << "+"; -#if defined(__MWERKS__) && macintosh - GetNextEvent(0, NULL); -#endif - } - - random(hi, lo); - wxLongLongWx l1a(hi, lo); - wxLongLongWx l1c(hi, lo); - wxLongLongWx l1b; - wxLongLongNative l2a(hi, lo); - wxLongLongNative l2c(hi, lo); - wxLongLongNative l2b; - - int shift = rand() % 64; - int leftshift = oddbits(rand()); - - if (leftshift) - { - l1b = l1a << shift; - l2b = l2a << shift; - l1c <<= shift; - l2c <<= shift; - } - else - { - l1b = l1a >> shift; - l2b = l2a >> shift; - l1c >>= shift; - l2c >>= shift; - } - - void *oneb = l1b.asArray(); - void *twob = l2b.asArray(); - void *onec = l1c.asArray(); - void *twoc = l2c.asArray(); - - if ((memcmp(oneb, twob, 8) != 0) || (memcmp(onec, twoc, 8) != 0) || (memcmp(oneb, onec, 8) != 0)) - { - cout << endl << "After " << wxLongLongNative(counter) << " successful trials: " << endl; - cout << l1a << endl; - cout << l2a << endl; - if (leftshift) - cout << "<< "; - else - cout << ">> "; - cout << shift << endl; - cout << l1b << endl; - cout << l2b << endl; - cout << l1c << endl; - cout << l2c << endl; - return 0; - } - counter++; - } - - cout << endl << wxLongLongNative(counter) << " successful trial" << (counter == 1 ? "." : "s.") << endl; - - return 1; -} - -int add1test(); - -int add1test() -{ - cout << endl << "Starting first addition tests." << endl; - - long hi = 0; - unsigned long lo = 0; - - unsigned wxLongLong_t counter = 0; - - while (counter < NumberOfTests) - { - if ((counter % 1000) == 999) - { - cerr << "+"; -#if defined(__MWERKS__) && macintosh - GetNextEvent(0, NULL); -#endif - } - - random(hi, lo); - wxLongLongWx l1a(hi, lo); - wxLongLongNative l2a(hi, lo); - wxLongLongWx l1d(hi, lo); - wxLongLongNative l2d(hi, lo); - random(hi, lo); - wxLongLongWx l1b(hi, lo); - wxLongLongNative l2b(hi, lo); - wxLongLongWx l1c; - wxLongLongNative l2c; - - l1c = l1a + l1b; - l2c = l2a + l2b; - l1d += l1b; - l2d += l2b; - - void *onec = l1c.asArray(); - void *twoc = l2c.asArray(); - void *oned = l1d.asArray(); - void *twod = l2d.asArray(); - - if ((memcmp(onec, twoc, 8) != 0) || (memcmp(oned, twod, 8) != 0) || (memcmp(onec, oned, 8) != 0)) - { - cout << endl << "After " << wxLongLongNative(counter) << " successful trials: " << endl; - cout << l1a << endl; - cout << l2a << endl; - cout << l1b << endl; - cout << l2b << endl; - cout << l1c << endl; - cout << l2c << endl; - return 0; - } - counter++; - } - - cout << endl << wxLongLongNative(counter) << " successful trial" << (counter == 1 ? "." : "s.") << endl; - - return 1; -} - -/* -int add2test(); - -int add2test() -{ - cout << endl << "Starting second addition tests." << endl; - - long hi = 0; - unsigned long lo = 0; - - unsigned wxLongLong_t counter = 0; - - while (counter < NumberOfTests) - { - if ((counter % 1000) == 999) - { - cerr << "+"; -#if defined(__MWERKS__) && macintosh - GetNextEvent(0, NULL); -#endif - } - - random(hi, lo); - wxLongLongWx l1a(hi, lo); - wxLongLongNative l2a(hi, lo); - wxLongLongWx l1c(hi, lo); - wxLongLongNative l2c(hi, lo); - random(hi, lo); - wxLongLongWx l1b(hi, lo); - wxLongLongNative l2b(hi, lo); - - l1b += l1a; - l2b += l2a; - - void *one = l1b.asArray(); - void *two = l2b.asArray(); - - if (memcmp(one, two, 8) != 0) - { - cout << endl << "After " << counter << " successful trials: " << endl; - cout << l1c << endl; - cout << l2c << endl; - cout << l1a << endl; - cout << l2a << endl; - cout << l1b << endl; - cout << l2b << endl; - return 0; - } - counter++; - } - - cout << endl << counter << " successful trial" << (counter == 1 ? "." : "s.") << endl; - - return 1; -} -*/ - -int sub1test(); - -int sub1test() -{ - cout << endl << "Starting first subtraction tests." << endl; - - long hi = 0; - unsigned long lo = 0; - - unsigned wxLongLong_t counter = 0; - - while (counter < NumberOfTests) - { - if ((counter % 1000) == 999) - { - cerr << "+"; -#if defined(__MWERKS__) && macintosh - GetNextEvent(0, NULL); -#endif - } - - random(hi, lo); - wxLongLongWx l1a(hi, lo); - wxLongLongNative l2a(hi, lo); - wxLongLongWx l1d(hi, lo); - wxLongLongNative l2d(hi, lo); - random(hi, lo); - wxLongLongWx l1b(hi, lo); - wxLongLongNative l2b(hi, lo); - wxLongLongWx l1c; - wxLongLongNative l2c; - - l1c = l1a - l1b; - l2c = l2a - l2b; - l1d -= l1b; - l2d -= l2b; - - void *onec = l1c.asArray(); - void *twoc = l2c.asArray(); - void *oned = l1d.asArray(); - void *twod = l2d.asArray(); - - if ((memcmp(onec, twoc, 8) != 0) || (memcmp(oned, twod, 8) != 0) || (memcmp(onec, oned, 8) != 0)) - { - cout << endl << "After " << wxLongLongNative(counter) << " successful trials: " << endl; - cout << l1a << endl; - cout << l2a << endl; - cout << l1b << endl; - cout << l2b << endl; - cout << l1c << endl; - cout << l2c << endl; - cout << l1d << endl; - cout << l2d << endl; - return 0; - } - counter++; - } - - cout << endl << wxLongLongNative(counter) << " successful trial" << (counter == 1 ? "." : "s.") << endl; - - return 1; -} - -/* -int sub2test(); - -int sub2test() -{ - cout << endl << "Starting second subtraction tests." << endl; - - long hi = 0; - unsigned long lo = 0; - - unsigned wxLongLong_t counter = 0; - - while (counter < NumberOfTests) - { - if ((counter % 1000) == 999) - { - cerr << "+"; -#if defined(__MWERKS__) && macintosh - GetNextEvent(0, NULL); -#endif - } - - random(hi, lo); - wxLongLongWx l1a(hi, lo); - wxLongLongNative l2a(hi, lo); - wxLongLongWx l1c(hi, lo); - wxLongLongNative l2c(hi, lo); - random(hi, lo); - wxLongLongWx l1b(hi, lo); - wxLongLongNative l2b(hi, lo); - - l1b -= l1a; - l2b -= l2a; - - void *one = l1b.asArray(); - void *two = l2b.asArray(); - - if (memcmp(one, two, 8) != 0) - { - cout << endl << "After " << counter << " successful trials: " << endl; - cout << l1c << endl; - cout << l2c << endl; - cout << l1a << endl; - cout << l2a << endl; - cout << l1b << endl; - cout << l2b << endl; - return 0; - } - counter++; - } - - cout << endl << counter << " successful trial" << (counter == 1 ? "." : "s.") << endl; - - return 1; -} - -*/ - -int incdectest(); - -int incdectest() -{ - cout << endl << "Starting pre/post increment/decrement tests." << endl; - - long hi = 0; - unsigned long lo = 0; - - unsigned wxLongLong_t counter = 0; - - while (counter < NumberOfTests) - { - if ((counter % 1000) == 999) - { - cerr << "+"; -#if defined(__MWERKS__) && macintosh - GetNextEvent(0, NULL); -#endif - } - - random(hi, lo); - wxLongLongWx l1a(hi, lo); - wxLongLongNative l2a(hi, lo); - wxLongLongWx l1b(hi, lo); - wxLongLongNative l2b(hi, lo); - - int increment = oddbits(rand()); - int pre = oddbits(rand()); - - if (increment) - if (pre) - { - ++l1b; - ++l2b; - } - else - { - l1b++; - l2b++; - } - else - if (pre) - { - --l1b; - --l2b; - } - else - { - l1b--; - l2b--; - } - - void *one = l1b.asArray(); - void *two = l2b.asArray(); - - if (memcmp(one, two, 8) != 0) - { - cout << endl << "After " << wxLongLongNative(counter) << " successful trials: " << endl; - cout << l1a << endl; - cout << l2a << endl; - cout << (pre ? "pre" : "post") << (increment ? "increment" : "decrement") << endl; - cout << l1b << endl; - cout << l2b << endl; - return 0; - } - counter++; - } - - cout << endl << wxLongLongNative(counter) << " successful trial" << (counter == 1 ? "." : "s.") << endl; - - return 1; -} - -int negationtest(); - -int negationtest() -{ - cout << endl << "Starting negation tests." << endl; - - long hi = 0; - unsigned long lo = 0; - - unsigned wxLongLong_t counter = 0; - - while (counter < NumberOfTests) - { - if ((counter % 1000) == 999) - { - cerr << "+"; -#if defined(__MWERKS__) && macintosh - GetNextEvent(0, NULL); -#endif - } - - random(hi, lo); - wxLongLongWx l1a(hi, lo); - wxLongLongNative l2a(hi, lo); - wxLongLongWx l1b(-l1a); - wxLongLongNative l2b(-l2a); - - void *one = l1b.asArray(); - void *two = l2b.asArray(); - - if (memcmp(one, two, 8) != 0) - { - cout << endl << "After " << wxLongLongNative(counter) << " successful trials: " << endl; - cout << l1a << endl; - cout << l2a << endl; - cout << l1b << endl; - cout << l2b << endl; - return 0; - } - counter++; - } - - cout << endl << wxLongLongNative(counter) << " successful trial" << (counter == 1 ? "." : "s.") << endl; - - return 1; -} - -int multiplicationtest(); - -int multiplicationtest() -{ - cout << endl << "Starting multiplication tests." << endl; - - long hi = 0; - unsigned long lo = 0; - - unsigned wxLongLong_t counter = 0; - - while (counter < NumberOfTests) - { - if ((counter % 1000) == 999) - { - cerr << "+"; -#if defined(__MWERKS__) && macintosh - GetNextEvent(0, NULL); -#endif - } - - random(hi, lo); - wxLongLongWx l1a(hi, lo); - wxLongLongNative l2a(hi, lo); - wxLongLongWx l1d(hi, lo); - wxLongLongNative l2d(hi, lo); - random(hi, lo); - wxLongLongWx l1b(hi, lo); - wxLongLongNative l2b(hi, lo); - - wxLongLongWx l1c(l1a * l1b); - wxLongLongNative l2c(l2a * l2b); - - l1d *= l1b; - l2d *= l2b; - - void *onec = l1c.asArray(); - void *twoc = l2c.asArray(); - void *oned = l1c.asArray(); - void *twod = l2c.asArray(); - - if ((memcmp(onec, twoc, 8) != 0) || (memcmp(oned, twod, 8) != 0) || (memcmp(onec, oned, 8) != 0)) - { - cout << endl << "After " << wxLongLongNative(counter) << " successful trials: " << endl; - cout << l1a << endl; - cout << l2a << endl; - cout << l1b << endl; - cout << l2b << endl; - cout << l1c << endl; - cout << l2c << endl; - cout << l1d << endl; - cout << l2d << endl; - return 0; - } - counter++; - } - - cout << endl << wxLongLongNative(counter) << " successful trial" << (counter == 1 ? "." : "s.") << endl; - - return 1; -} - -int bitwisetest(); - -int bitwisetest() -{ - cout << endl << "Starting bitwise tests." << endl; - - long hi = 0; - unsigned long lo = 0; - - unsigned wxLongLong_t counter = 0; - - while (counter < NumberOfTests) - { - if ((counter % 1000) == 999) - { - cerr << "+"; -#if defined(__MWERKS__) && macintosh - GetNextEvent(0, NULL); -#endif - } - - random(hi, lo); - wxLongLongWx l1a(hi, lo); - wxLongLongNative l2a(hi, lo); - wxLongLongWx l1d(hi, lo); - wxLongLongNative l2d(hi, lo); - random(hi, lo); - wxLongLongWx l1b(hi, lo); - wxLongLongNative l2b(hi, lo); - - wxLongLongWx l1c(l1a * l1b); - wxLongLongNative l2c(l2a * l2b); - - l1d *= l1b; - l2d *= l2b; - - void *onec = l1c.asArray(); - void *twoc = l2c.asArray(); - void *oned = l1c.asArray(); - void *twod = l2c.asArray(); - - if ((memcmp(onec, twoc, 8) != 0) || (memcmp(oned, twod, 8) != 0) || (memcmp(onec, oned, 8) != 0)) - { - cout << endl << "After " << wxLongLongNative(counter) << " successful trials: " << endl; - cout << l1a << endl; - cout << l2a << endl; - cout << l1b << endl; - cout << l2b << endl; - cout << l1c << endl; - cout << l2c << endl; - cout << l1d << endl; - cout << l2d << endl; - return 0; - } - counter++; - } - - cout << endl << wxLongLongNative(counter) << " successful trial" << (counter == 1 ? "." : "s.") << endl; - - return 1; -} - -int main() -{ -#if defined(__MWERKS__) && macintosh - SIOUXSettings.asktosaveonclose = 0; - SIOUXSettings.showstatusline = 1; - SIOUXSettings.autocloseonquit = 0; -#endif - - cout << "Starting tests." << endl; - -#if defined(__MWERKS__) && macintosh - GetNextEvent(0, NULL); -#endif - - srand(time(NULL)); - - if (!multiplicationtest()) - return 1; - - if (!shifttest()) - return 1; - - if (!add1test()) - return 1; - -// if (!add2test()) -// return 1; - - if (!sub1test()) - return 1; - -// if (!sub2test()) -// return 1; - - if (!incdectest()) - return 1; - - if (!negationtest()) - return 1; - - cout << endl << "The tests are finished." << endl; - - return 0; -} -- 2.45.2