void TextFileTestCase::ReadMixedWithFuzzing()
{
for ( int iteration = 0; iteration < 100; iteration++)
{
// Create a random buffer with lots of newlines. This is intended to catch
// bad parsing in unexpected situations such as the one from ReadCRCRLF()
// (which is so common it deserves a test of its own).
static const char CHOICES[] = {'\r', '\n', 'X'};
const size_t BUF_LEN = 100;
char data[BUF_LEN + 1];
data[0] = 'X';
data[BUF_LEN] = '\0';
unsigned linesCnt = 0;
for ( size_t i = 1; i < BUF_LEN; i++ )
{
char ch = CHOICES[rand() % WXSIZEOF(CHOICES)];
data[i] = ch;
if ( ch == '\r' || (ch == '\n' && data[i-1] != '\r') )
linesCnt++;
}
if (data[BUF_LEN-1] != '\r' && data[BUF_LEN-1] != '\n')
linesCnt++; // last line was unterminated
CreateTestFile(data);
wxTextFile f;
CPPUNIT_ASSERT( f.Open(wxString::FromAscii(GetTestFileName())) );
CPPUNIT_ASSERT_EQUAL( (size_t)linesCnt, f.GetLineCount() );
}
}
void TextFileTestCase::CreateTestFile(size_t len, const char *contents)
{
FILE *f = fopen(GetTestFileName(), "wb");
CPPUNIT_ASSERT( f );
CPPUNIT_ASSERT_EQUAL( len, fwrite(contents, 1, len, f) );
CPPUNIT_ASSERT_EQUAL( 0, fclose(f) );
}
void TextFileTestCase::ReadEmpty()
{
CreateTestFile("");
wxTextFile f;
CPPUNIT_ASSERT( f.Open(wxString::FromAscii(GetTestFileName())) );
CPPUNIT_ASSERT_EQUAL( (size_t)0, f.GetLineCount() );
}
void TextFileTestCase::ReadMacLast()
{
CreateTestFile("foo\r");
wxTextFile f;
CPPUNIT_ASSERT( f.Open(GetTestFileName()) );
CPPUNIT_ASSERT_EQUAL( 1, f.GetLineCount() );
CPPUNIT_ASSERT_EQUAL( wxTextFileType_Mac, f.GetLineType(0) );
CPPUNIT_ASSERT_EQUAL( "foo", f.GetFirstLine() );
}
void TextFileTestCase::ReadBig()
{
static const size_t NUM_LINES = 10000;
{
wxFFile f(GetTestFileName(), "w");
for ( size_t n = 0; n < NUM_LINES; n++ )
{
fprintf(f.fp(), "Line %lu\n", (unsigned long)n + 1);
}
}
wxTextFile f;
CPPUNIT_ASSERT( f.Open(GetTestFileName()) );
CPPUNIT_ASSERT_EQUAL( NUM_LINES, f.GetLineCount() );
CPPUNIT_ASSERT_EQUAL( wxString("Line 1"), f[0] );
CPPUNIT_ASSERT_EQUAL( wxString("Line 999"), f[998] );
CPPUNIT_ASSERT_EQUAL( wxString("Line 1000"), f[999] );
CPPUNIT_ASSERT_EQUAL( wxString::Format("Line %lu", (unsigned long)NUM_LINES),
f[NUM_LINES - 1] );
}
void TextFileTestCase::ReadUnix()
{
CreateTestFile("foo\nbar\nbaz");
wxTextFile f;
CPPUNIT_ASSERT( f.Open(wxString::FromAscii(GetTestFileName())) );
CPPUNIT_ASSERT_EQUAL( (size_t)3, f.GetLineCount() );
CPPUNIT_ASSERT_EQUAL( wxTextFileType_Unix, f.GetLineType(0) );
CPPUNIT_ASSERT_EQUAL( wxTextFileType_None, f.GetLineType(2) );
CPPUNIT_ASSERT_EQUAL( wxString(wxT("bar")), f.GetLine(1) );
CPPUNIT_ASSERT_EQUAL( wxString(wxT("baz")), f.GetLastLine() );
}
void TextFileTestCase::ReadUTF8()
{
CreateTestFile("\xd0\x9f\n"
"\xd1\x80\xd0\xb8\xd0\xb2\xd0\xb5\xd1\x82");
wxTextFile f;
CPPUNIT_ASSERT( f.Open(wxString::FromAscii(GetTestFileName()), wxConvUTF8) );
CPPUNIT_ASSERT_EQUAL( (size_t)2, f.GetLineCount() );
CPPUNIT_ASSERT_EQUAL( wxTextFileType_Unix, f.GetLineType(0) );
CPPUNIT_ASSERT_EQUAL( wxTextFileType_None, f.GetLineType(1) );
#ifdef wxHAVE_U_ESCAPE
CPPUNIT_ASSERT_EQUAL( wxString(L"\u041f"), f.GetFirstLine() );
CPPUNIT_ASSERT_EQUAL( wxString(L"\u0440\u0438\u0432\u0435\u0442"),
f.GetLastLine() );
#endif // wxHAVE_U_ESCAPE
}
void TextFileTestCase::ReadCRCRLF()
{
// Notepad may create files with CRCRLF line endings (see
// http://stackoverflow.com/questions/6998506/text-file-with-0d-0d-0a-line-breaks).
// Older versions of wx would loose all data when reading such files.
// Test that the data are read, but don't worry about empty lines in between or
// line endings. Also include a longer streak of CRs, because they can
// happen as well.
CreateTestFile("foo\r\r\nbar\r\r\r\nbaz\r\r\n");
wxTextFile f;
CPPUNIT_ASSERT( f.Open(wxString::FromAscii(GetTestFileName())) );
wxString all;
for ( wxString str = f.GetFirstLine(); !f.Eof(); str = f.GetNextLine() )
all += str;
CPPUNIT_ASSERT_EQUAL( "foobarbaz", all );
}
void TextFileTestCase::ReadUTF16()
{
CreateTestFile(16,
"\x1f\x04\x0d\x00\x0a\x00"
"\x40\x04\x38\x04\x32\x04\x35\x04\x42\x04");
wxTextFile f;
wxMBConvUTF16LE conv;
CPPUNIT_ASSERT( f.Open(wxString::FromAscii(GetTestFileName()), conv) );
CPPUNIT_ASSERT_EQUAL( (size_t)2, f.GetLineCount() );
CPPUNIT_ASSERT_EQUAL( wxTextFileType_Dos, f.GetLineType(0) );
CPPUNIT_ASSERT_EQUAL( wxTextFileType_None, f.GetLineType(1) );
#ifdef wxHAVE_U_ESCAPE
CPPUNIT_ASSERT_EQUAL( wxString(L"\u041f"), f.GetFirstLine() );
CPPUNIT_ASSERT_EQUAL( wxString(L"\u0440\u0438\u0432\u0435\u0442"),
f.GetLastLine() );
#endif // wxHAVE_U_ESCAPE
}
BOOL InitInstance(HINSTANCE hInstance, int nCmdShow)
{
hInst = hInstance; // 将实例句柄存储在全局变量中
//创建并将主窗口句柄存储在全局变量中
hWnd = CreateWindow(szWindowClass, szTitle, WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, NULL, NULL, hInstance, NULL);
if (!hWnd)
{
return FALSE;
}
ShowWindow(hWnd, nCmdShow);
UpdateWindow(hWnd);
/*
timer
*/
//创建WaitableTimer
HTimer = CreateWaitableTimer(NULL,FALSE,NULL);
DebugAssert(NULL!=HTimer, "CreateWaitableTimer 失败: %d", GetLastError());
//初始化WaitableTimer
LARGE_INTEGER liDueTime;
liDueTime.QuadPart = -1i64; //1秒后开始计时
SetWaitableTimer(HTimer, &liDueTime, 100, NULL, NULL, 0); //周期200ms = 0.2s
FrameCount = 0;
/*
GraphicsDevice
*/
pGDevice = GraphicsDevice::getInstance(hWnd);
pGDevice->BuildViewports();
/*
Camera
*/
InitCamera();
cube.SetVertexData(0);
cube.Create(pGDevice->m_pD3DDevice);
/*
Axis
*/
axis.SetVertexData(0); //参数实际上不起作用 TODO: 改进设计
axis.Create(pGDevice->m_pD3DDevice);
//axis.CreateXYZ(pGDevice->m_pD3DDevice);
//axis.UpdateXYZ(fixedEyePoint);
/*
读取fbx，加载Skinned mesh
*/
// 获取输出文件路径 测试用
char fileSrc[MAX_PATH];
GetTestFileName(fileSrc);
skinMesh.Load(fileSrc, pGDevice->m_pD3DDevice);
/*
Matrix
*/
D3DXMatrixIdentity(&identity);
D3DXMatrixPerspectiveFovLH(&proj, D3DX_PI / 4.0f,
(float)pGDevice->mDefaultViewport.Width / (float)pGDevice->mDefaultViewport.Height, 1.0f, 1000.0f);
return TRUE;
}
virtual void tearDown() { unlink(GetTestFileName()); }