109 lines
2.9 KiB
C++
109 lines
2.9 KiB
C++
///
|
|
/// \file test/buffer.cc
|
|
/// \author K.Isom <kyle@imap.cc>
|
|
/// \date 2017-06-05
|
|
/// \brief Unit tests on the scsl::Buffer class.
|
|
///
|
|
/// \section COPYRIGHT
|
|
///
|
|
/// Copyright 2023 K. Isom <kyle@imap.cc>
|
|
///
|
|
/// Permission to use, copy, modify, and/or distribute this software for
|
|
/// any purpose with or without fee is hereby granted, provided that
|
|
/// the above copyright notice and this permission notice appear in all /// copies.
|
|
///
|
|
/// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
|
|
/// WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
|
|
/// WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
|
|
/// AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
|
|
/// DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
|
|
/// OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
|
|
/// TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
|
/// PERFORMANCE OF THIS SOFTWARE.
|
|
///
|
|
|
|
#include <iostream>
|
|
|
|
#include <scsl/Buffer.h>
|
|
#include <scsl/Flags.h>
|
|
#include <sctest/Checks.h>
|
|
#include <sctest/SimpleSuite.h>
|
|
|
|
|
|
using namespace scsl;
|
|
|
|
|
|
bool
|
|
bufferTest()
|
|
{
|
|
Buffer buffer("hlo, world");
|
|
Buffer helloWorld("hello, world!");
|
|
Buffer goodbyeWorld("goodbye, world");
|
|
Buffer goodbyeCruelWorld("goodbye, cruel world");
|
|
|
|
buffer.Insert(1, (uint8_t *) "el", 2);
|
|
SCTEST_CHECK_EQ(buffer.Length(), 12);
|
|
|
|
buffer.Append('!');
|
|
SCTEST_CHECK_EQ(buffer, helloWorld);
|
|
|
|
buffer.Remove(buffer.Length() - 1);
|
|
SCTEST_CHECK_EQ(buffer.Length(), 12);
|
|
|
|
buffer.Remove(0, 5);
|
|
buffer.Insert(0, 'g');
|
|
buffer.Insert(1, (uint8_t *) "oodbye", 6);
|
|
SCTEST_CHECK_EQ(buffer, goodbyeWorld);
|
|
|
|
buffer.Insert(9, (uint8_t *)"cruel ", 6);
|
|
buffer.Reclaim();
|
|
SCTEST_CHECK_EQ(buffer.Length(), 0);
|
|
SCTEST_CHECK_EQ(buffer.Capacity(), 0);
|
|
|
|
buffer.Append("and now for something completely different...");
|
|
buffer.Resize(128);
|
|
SCTEST_CHECK_EQ(buffer.Capacity(), 128);
|
|
buffer.Trim();
|
|
SCTEST_CHECK_EQ(buffer.Capacity(), 64);
|
|
|
|
Buffer buffer2("and now for something completely different...");
|
|
SCTEST_CHECK_EQ(buffer, buffer2);
|
|
|
|
buffer2.Remove(buffer2.Length()-3, 3);
|
|
SCTEST_CHECK_NE(buffer, buffer2);
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
int
|
|
main(int argc, char *argv[])
|
|
{
|
|
auto noReport = false;
|
|
auto quiet = false;
|
|
auto flags = new scsl::Flags("test_buffer",
|
|
"This test validates the Buffer class.");
|
|
flags->Register("-n", false, "don't print the report");
|
|
flags->Register("-q", false, "suppress test output");
|
|
|
|
auto parsed = flags->Parse(argc, argv);
|
|
if (parsed != scsl::Flags::ParseStatus::OK) {
|
|
std::cerr << "Failed to parse flags: "
|
|
<< scsl::Flags::ParseStatusToString(parsed) << "\n";
|
|
}
|
|
|
|
sctest::SimpleSuite suite;
|
|
flags->GetBool("-n", noReport);
|
|
flags->GetBool("-q", quiet);
|
|
if (quiet) {
|
|
suite.Silence();
|
|
}
|
|
|
|
suite.AddTest("bufferTest", bufferTest);
|
|
|
|
delete flags;
|
|
auto result = suite.Run();
|
|
if (!noReport) { std::cout << suite.GetReport() << "\n"; }
|
|
return result ? 0 : 1;
|
|
}
|