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/******************************************************************************
*
* swbuftest.cpp -
*
* $Id: swbuftest.cpp 2982 2013-09-15 13:33:03Z scribe $
*
* Copyright 2003-2013 CrossWire Bible Society (http://www.crosswire.org)
* CrossWire Bible Society
* P. O. Box 2528
* Tempe, AZ 85280-2528
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation version 2.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
*/
#include <time.h>
#include <iostream>
#define BASEI 102400000L
#include <swbuf.h>
#include <utilstr.h>
typedef sword::SWBuf StringType;
//#include <string>
//typedef std::string StringType;
using std::cout;
using std::cerr;
using sword::utf8ToWChar;
using sword::wcharToUTF8;
void markTime() {
static clock_t start = clock();
static clock_t last = start;
clock_t current = clock();
cerr << ((float)(current - last)/CLOCKS_PER_SEC) << " / " << ((float)(current - start)/CLOCKS_PER_SEC) << " (Seconds Delta / Seconds Total)\n";
cerr.flush();
last = current;
}
void appendChTest() {
cerr << "\nSTART: append ch test -------\n";
cerr.flush();
StringType s;
for (unsigned long i = 0; i < BASEI+14; i++) {
s += (char) (i%125)+1;
}
cerr << "\nEND: append ch test -------\n";
cerr.flush();
}
void appendStringTest() {
cerr << "\nSTART: append string test -------\n";
cerr.flush();
StringType s;
unsigned long iterations = BASEI/2L;
for (unsigned long i = 0; i < iterations; i++) {
s.append("this is a test", 3);
if (!(i%3))s.append("test");
}
cerr << "\nEND: append string test -------\n";
cerr.flush();
}
void subscriptTest() {
cerr << "\nSTART: subscript access test -------\n";
cerr.flush();
StringType s;
for (int j = 0; j < 100; j++) {
s += "0123456789";
}
for (int j = 0; j < BASEI/200; j++) {
for (unsigned long i = s.length()-1; i; i--) {
s[i] = (char) (i%40)+65;
}
}
cerr << "\nEND: subscript access test -------\n";
cerr.flush();
}
void ctorAssignTest() {
cerr << "\nSTART: constructor and assign test -------\n";
cerr.flush();
StringType s;
for (int j = 0; j < 100; j++) {
s += "0123456789";
}
for (unsigned long i = (BASEI/8); i; i--) {
StringType s2;
s2 = s;
s2[0] = '0'; // keep defeat copy on write optimizations
}
cerr << "\nEND: constructor and assign test -------\n";
cerr.flush();
}
void compareTest() {
cerr << "\nSTART: compare test -------\n";
cerr.flush();
StringType first = "firsttestAfirst";
StringType second = "firsttestBsecond";
for (unsigned long i = (unsigned long)(BASEI/1.5); i; i--) {
if (first != second) {
if (first <= second) {
if (first > second) {;}
else if (!(BASEI%10000)) {
first[0] = 'f'; // keep us from being optimized out
}
}
}
}
cerr << "\nEND: compare test -------\n";
cerr.flush();
}
void insertStringTest() {
cerr << "\nSTART: insert string test -------\n";
cerr.flush();
StringType s;
StringType sub = "text ->this part should not appear :)";
for (int j = 0; j < BASEI/7000; j++) {
s = "Start end";
for (int i = 0; i < 1000; i++) {
s.insert(s.length()/2, sub, 0, 5);
}
}
cerr << "\nEND: insert string test -------\n";
cerr.flush();
}
int main(int argc, char **argv) {
bool showTimings = !(argc > 1 && !strcmp(argv[1], "--no-timings"));
StringType x;
cout << "x should be (): (" << x << ")\n";
cout << "size should be 0: " << x.size() << "\n";
x = "hello";
cout << "x should be (hello): (" << x << ")\n";
x += " world";
cout << "x should be (hello world): (" << x << ")\n";
cout << "size should be 11: " << x.size() << "\n";
cout << "x[7] should be 'o': '" << x[7] << "'\n";
x[7] = 'u';
cout << "x[7] should be 'u': '" << x[7] << "'\n";
cout << "x should be (hello wurld): (" << x << ")\n";
StringType y = x + " " + x;
cout << "should be (hello wurld hello wurld): (" << y << ")\n";
sword::SWBuf prefixTest = "prefix:value";
cout << "Prefix test: " << prefixTest << "\n";
cout << "Prefix should be (prefix): " << prefixTest.stripPrefix(':') << "\n";
cout << "Value should be (value): " << prefixTest << "\n";
x = utf8ToWChar("ⲉⲛⲧⲁⲡⲛⲟⲩⲧⲉ");
cout << (wchar_t *)x.getRawData() << "\n";
x = wcharToUTF8((wchar_t *)x.getRawData());
cout << x << "\n";
// y.appendFormatted(" from %d %s running %02.05f miles", 4, "dogs", 1.9f);
// cout << "should be (hello wurld hello wurld from 4 dogs running 1.90000 miles): (" << y << ")\n";
// y += '!';
// cout << "should be (hello wurld hello wurld from 4 dogs running 1.90000 miles!): (" << y << ")\n";
// y.append(y.c_str(),5);
// cout << "should be (hello wurld hello wurld from 4 dogs running 1.90000 miles!hello): (" << y << ")\n";
if (showTimings) markTime();
appendChTest();
if (showTimings) markTime();
appendStringTest();
if (showTimings) markTime();
subscriptTest();
if (showTimings) markTime();
ctorAssignTest();
if (showTimings) markTime();
compareTest();
if (showTimings) markTime();
insertStringTest();
if (showTimings) markTime();
}
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