z3-z3-4.13.0.src.test.string_buffer.cpp Maven / Gradle / Ivy
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/*++
Copyright (c) 2006 Microsoft Corporation
Module Name:
tst_string_buffer.cpp
Abstract:
Test string buffer
Author:
Leonardo de Moura (leonardo) 2006-10-14.
Revision History:
--*/
#include
#include "util/debug.h"
#include "util/string_buffer.h"
#include "util/trace.h"
static void tst1() {
string_buffer<> b;
b << "Testing" << 10 << true;
ENSURE(strcmp(b.c_str(), "Testing10true") == 0);
}
static void tst2() {
string_buffer<> b;
for (unsigned i = 0; i < 10000; i++) {
int r = rand() % 10;
b << r;
}
TRACE("string_buffer", tout << b.c_str() << "\n";);
ENSURE(strlen(b.c_str()) == 10000);
}
static void tst3() {
string_buffer<32> b;
string_buffer<128> b2;
b2 << "World";
b << "Hello" << " " << b2;
ENSURE(strcmp(b.c_str(), "Hello World") == 0);
}
void tst_string_buffer() {
tst1();
tst2();
tst3();
}