mirror of
https://github.com/OPM/ResInsight.git
synced 2025-02-11 07:56:08 -06:00
259 lines
7.4 KiB
C++
259 lines
7.4 KiB
C++
//##################################################################################################
|
|
//
|
|
// Custom Visualization Core library
|
|
// Copyright (C) 2011-2013 Ceetron AS
|
|
//
|
|
// This library may be used under the terms of either the GNU General Public License or
|
|
// the GNU Lesser General Public License as follows:
|
|
//
|
|
// GNU General Public License Usage
|
|
// This library 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, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This library 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 at <<http://www.gnu.org/licenses/gpl.html>>
|
|
// for more details.
|
|
//
|
|
// GNU Lesser General Public License Usage
|
|
// This library is free software; you can redistribute it and/or modify
|
|
// it under the terms of the GNU Lesser General Public License as published by
|
|
// the Free Software Foundation; either version 2.1 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This library 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 Lesser General Public License at <<http://www.gnu.org/licenses/lgpl-2.1.html>>
|
|
// for more details.
|
|
//
|
|
//##################################################################################################
|
|
|
|
|
|
#include "cvfBase.h"
|
|
#include "cvfSystem.h"
|
|
#include "cvfString.h"
|
|
|
|
#include "gtest/gtest.h"
|
|
|
|
using namespace cvf;
|
|
|
|
|
|
|
|
//--------------------------------------------------------------------------------------------------
|
|
///
|
|
//--------------------------------------------------------------------------------------------------
|
|
TEST(SystemTest, memcpy)
|
|
{
|
|
const char src[] = "Test123";
|
|
|
|
{
|
|
char dst[10];
|
|
memset(dst, 'X', 10);
|
|
ASSERT_EQ('X', dst[0]);
|
|
ASSERT_EQ('X', dst[9]);
|
|
|
|
// SHould be OK to copy 0 bytes
|
|
EXPECT_TRUE(System::memcpy(dst, 10, src, 0));
|
|
|
|
EXPECT_TRUE(System::memcpy(dst, 10, src, 8));
|
|
EXPECT_STREQ("Test123", dst);
|
|
EXPECT_EQ(0, dst[7]);
|
|
EXPECT_EQ('X', dst[8]);
|
|
EXPECT_EQ('X', dst[9]);
|
|
}
|
|
}
|
|
|
|
|
|
//--------------------------------------------------------------------------------------------------
|
|
///
|
|
//--------------------------------------------------------------------------------------------------
|
|
TEST(SystemTest, strcpy)
|
|
{
|
|
const char src[] = "Test123";
|
|
|
|
{
|
|
char dst[10];
|
|
memset(dst, 'X', 10);
|
|
|
|
EXPECT_TRUE(System::strcpy(dst, 10, src));
|
|
EXPECT_STREQ("Test123", dst);
|
|
EXPECT_EQ(0, dst[7]);
|
|
}
|
|
|
|
{
|
|
char dst[8];
|
|
memset(dst, 'X', 8);
|
|
|
|
EXPECT_TRUE(System::strcpy(dst, 8, src));
|
|
EXPECT_STREQ("Test123", dst);
|
|
EXPECT_EQ(0, dst[7]);
|
|
}
|
|
}
|
|
|
|
|
|
//--------------------------------------------------------------------------------------------------
|
|
///
|
|
//--------------------------------------------------------------------------------------------------
|
|
TEST(SystemTest, strcat)
|
|
{
|
|
const char str1[] = "Test1";
|
|
const char str2[] = "Str2";
|
|
|
|
{
|
|
char str[6];
|
|
str[0] = '\0';
|
|
ASSERT_TRUE(System::strcat(str, sizeof(str), str1));
|
|
ASSERT_STREQ("Test1", str);
|
|
}
|
|
|
|
{
|
|
char str[20];
|
|
str[0] = '\0';
|
|
ASSERT_TRUE(System::strcat(str, sizeof(str), str1));
|
|
ASSERT_TRUE(System::strcat(str, sizeof(str), str2));
|
|
ASSERT_STREQ("Test1Str2", str);
|
|
}
|
|
}
|
|
|
|
|
|
//--------------------------------------------------------------------------------------------------
|
|
///
|
|
//--------------------------------------------------------------------------------------------------
|
|
TEST(SystemTest, sprintf)
|
|
{
|
|
{
|
|
char buf[100];
|
|
int numWritten = System::sprintf(buf, 100, "%d %s %.2f", 999, "ABC", 1.23f);
|
|
EXPECT_EQ(12, numWritten);
|
|
EXPECT_STREQ("999 ABC 1.23", buf);
|
|
}
|
|
|
|
{
|
|
char buf[5];
|
|
int numWritten = System::sprintf(buf, 5, "%s", "ABCD");
|
|
EXPECT_EQ(4, numWritten);
|
|
EXPECT_STREQ("ABCD", buf);
|
|
}
|
|
|
|
{
|
|
char buf[5];
|
|
memset(buf, 'X', 5);
|
|
|
|
int numWritten = System::sprintf(buf, 4, "%s", "ABC");
|
|
EXPECT_EQ(3, numWritten);
|
|
EXPECT_EQ('C', buf[2]);
|
|
EXPECT_EQ('\0', buf[3]);
|
|
EXPECT_EQ('X', buf[4]);
|
|
}
|
|
|
|
{
|
|
char buf[4];
|
|
int numWritten = System::sprintf(buf, 4, "%s", "ABCD");
|
|
EXPECT_EQ(-1, numWritten);
|
|
EXPECT_STREQ("ABC", buf);
|
|
}
|
|
|
|
}
|
|
|
|
|
|
//--------------------------------------------------------------------------------------------------
|
|
///
|
|
//--------------------------------------------------------------------------------------------------
|
|
TEST(SystemTest, swprintf)
|
|
{
|
|
{
|
|
wchar_t buf[100];
|
|
int numWritten = System::swprintf(buf, 100, L"%d %ls %.2f", 999, L"ABC", 1.23f);
|
|
EXPECT_EQ(12, numWritten);
|
|
|
|
/// Expected string "999 ABC 1.23"
|
|
EXPECT_EQ(L'9', buf[0]);
|
|
EXPECT_EQ(L'A', buf[4]);
|
|
EXPECT_EQ(L'.', buf[9]);
|
|
EXPECT_EQ(L'3', buf[11]);
|
|
EXPECT_EQ(L'\0', buf[12]);
|
|
}
|
|
|
|
{
|
|
wchar_t buf[5];
|
|
int numWritten = System::swprintf(buf, 5, L"%ls", L"ABCD");
|
|
EXPECT_EQ(4, numWritten);
|
|
EXPECT_EQ(L'A', buf[0]);
|
|
EXPECT_EQ(L'B', buf[1]);
|
|
EXPECT_EQ(L'C', buf[2]);
|
|
EXPECT_EQ(L'D', buf[3]);
|
|
EXPECT_EQ(L'\0', buf[4]);
|
|
}
|
|
|
|
{
|
|
wchar_t buf[5];
|
|
buf[0] = L'X';
|
|
buf[1] = L'X';
|
|
buf[2] = L'X';
|
|
buf[3] = L'X';
|
|
buf[4] = L'X';
|
|
|
|
int numWritten = System::swprintf(buf, 4, L"%ls", L"ABC");
|
|
EXPECT_EQ(3, numWritten);
|
|
EXPECT_EQ(L'C', buf[2]);
|
|
EXPECT_EQ(L'\0', buf[3]);
|
|
EXPECT_EQ(L'X', buf[4]);
|
|
}
|
|
|
|
{
|
|
wchar_t buf[4];
|
|
int numWritten = System::swprintf(buf, 4, L"%ls", L"ABCD");
|
|
EXPECT_EQ(-1, numWritten);
|
|
EXPECT_EQ(L'A', buf[0]);
|
|
EXPECT_EQ(L'B', buf[1]);
|
|
EXPECT_EQ(L'C', buf[2]);
|
|
EXPECT_EQ(L'\0', buf[3]);
|
|
}
|
|
}
|
|
|
|
|
|
//--------------------------------------------------------------------------------------------------
|
|
///
|
|
//--------------------------------------------------------------------------------------------------
|
|
TEST(SystemTest, strlen)
|
|
{
|
|
char str0[] = "";
|
|
char str1[] = "Test123";
|
|
|
|
EXPECT_EQ(0, System::strlen(str0));
|
|
EXPECT_EQ(7, System::strlen(str1));
|
|
|
|
EXPECT_EQ(0, System::strlen(NULL));
|
|
}
|
|
|
|
|
|
//--------------------------------------------------------------------------------------------------
|
|
///
|
|
//--------------------------------------------------------------------------------------------------
|
|
TEST(SystemTest, strcmp)
|
|
{
|
|
char str0[] = "";
|
|
char str1[] = "Test1";
|
|
char str2[] = "Test2";
|
|
|
|
EXPECT_EQ(0, System::strcmp(str0, ""));
|
|
EXPECT_EQ(0, System::strcmp(str0, str0));
|
|
EXPECT_EQ(0, System::strcmp(str1, "Test1"));
|
|
EXPECT_EQ(0, System::strcmp(str1, str1));
|
|
EXPECT_EQ(0, System::strcmp(NULL, NULL));
|
|
|
|
EXPECT_GT(System::strcmp(str1, str0), 0);
|
|
EXPECT_LT(System::strcmp(str1, str2), 0);
|
|
EXPECT_GT(System::strcmp(str0, NULL), 0);
|
|
EXPECT_GT(System::strcmp(str1, NULL), 0);
|
|
EXPECT_GT(System::strcmp(str2, NULL), 0);
|
|
}
|
|
|
|
|