TEST_F( OpenDDLDefectsTest, no_whitespace ) {
char token [] = {
"GeometryNode$node2"
"{"
"Name{string{\"Plane\"}}"
"ObjectRef{ref{$geometry1}}"
"MaterialRef(index=0){ref{$material1}}"
"Transform"
"{"
"float[16]"
"{"
"{1.0,0.0,0.0,0.0,"
"0.0,1.0,0.0,0.0,"
"0.0,0.0,1.0,0.0,"
"0.0,0.0,0.0,1.0}"
"}"
"}"
"}"
};
OpenDDLParser myParser;
myParser.setBuffer( token, strlen( token ) );
const bool ok( myParser.parse() );
EXPECT_TRUE( ok );
DDLNode *root = myParser.getRoot();
DDLNode::DllNodeList childs = root->getChildNodeList();
EXPECT_STREQ( "node2", childs[0]->getName().c_str());
EXPECT_STREQ( "GeometryNode", childs[0]->getType().c_str());
}
TEST_F( OpenDDLDefectsTest, assimp_issues_665 ) {
char token [] = {
"GeometryNode $node2\n"
"{\n"
" Name{ string{ \"Plane\" } }\n"
" ObjectRef{ ref{ $geometry1 } }\n"
" MaterialRef( index = 0 ) { ref{ $material1 } }\n"
" Transform\n"
" {\n"
" float[ 16 ]\n"
" {\n"
" { 1.0, 0.0, 0.0, 0.0,\n"
" 0.0, 1.0, 0.0, 0.0,\n"
" 0.0, 0.0, 1.0, 0.0,\n"
" 0.0, 0.0, 0.0, 1.0 }\n"
" }\n"
" }\n"
"}\n"
};
OpenDDLParser myParser;
myParser.setBuffer( token, strlen( token ) );
const bool ok( myParser.parse() );
EXPECT_TRUE( ok );
}
TEST_F( OpenDDLDefectsTest, invalid_handling_of_embedded_comments ) {
char token[] = {
"GeometryObject /*mesh*/ $geometry1 {\n"
" Mesh (primitive = \"triangle_strip\") {\n"
" VertexArray (attrib = \"position\") {\n"
" float[3] {\n"
" {0.0, 1.0, 3.0},\n"
" {-1.0, 2.0, 2.0},\n"
" {3.0, 3.0, 1.0}\n"
" }\n"
" }\n"
" }\n"
"}\n"
};
OpenDDLParser myParser;
myParser.setBuffer( token, strlen( token ) );
const bool ok( myParser.parse() );
EXPECT_TRUE( ok );
}
TEST_F( OpenDDLDefectsTest, invalid_normalizing ) {
char token[] = {
"Metric( key = \"up\" ) { string{ \"y\" } }\n"
"\n"
"GeometryObject /*mesh*/{\n"
" Mesh( primitive = \"triangle_strip\" ) {\n"
" VertexArray( attrib = \"position\" ) {\n"
" float[ 3 ]{\n"
" { 0.0, 1.0, 3.0 },{ -1.0, 2.0, 2.0 },{ 3.0, 3.0, 1.0 }\n"
" }\n"
" }\n"
" }\n"
"}\n"
};
OpenDDLParser myParser;
myParser.setBuffer( token, strlen( token ) );
const bool ok( myParser.parse() );
EXPECT_TRUE( ok );
}
TEST_F( OpenDDLDefectsTest, parse_hexa_float_issue ) {
char token[] = {
"VertexArray( attrib = \"position\" )\n"
"{\n"
" float[ 3 ] // 24\n"
" {\n"
" { 0xC2501375, 0xC24C468A, 0x00000000 },{ 0xC2501375, 0x424C468A, 0x00000000 },{ 0x42501375, 0x424C468A, 0x00000000 },{ 0x42501375, 0xC24C468A, 0x00000000 },{ 0xC2501375, 0xC24C468A, 0x42BA3928 },{ 0x42501375, 0xC24C468A, 0x42BA3928 },{ 0x42501375, 0x424C468A, 0x42BA3928 },{ 0xC2501375, 0x424C468A, 0x42BA3928 },\n"
" { 0xC2501375, 0xC24C468A, 0x00000000 },{ 0x42501375, 0xC24C468A, 0x00000000 },{ 0x42501375, 0xC24C468A, 0x42BA3928 },{ 0xC2501375, 0xC24C468A, 0x42BA3928 },{ 0x42501375, 0xC24C468A, 0x00000000 },{ 0x42501375, 0x424C468A, 0x00000000 },{ 0x42501375, 0x424C468A, 0x42BA3928 },{ 0x42501375, 0xC24C468A, 0x42BA3928 },\n"
" { 0x42501375, 0x424C468A, 0x00000000 },{ 0xC2501375, 0x424C468A, 0x00000000 },{ 0xC2501375, 0x424C468A, 0x42BA3928 },{ 0x42501375, 0x424C468A, 0x42BA3928 },{ 0xC2501375, 0x424C468A, 0x00000000 },{ 0xC2501375, 0xC24C468A, 0x00000000 },{ 0xC2501375, 0xC24C468A, 0x42BA3928 },{ 0xC2501375, 0x424C468A, 0x42BA3928 }\n"
" }\n"
"}\n"
};
OpenDDLParser myParser;
myParser.setBuffer( token, strlen( token ) );
const bool ok( myParser.parse() );
EXPECT_TRUE( ok );
DDLNode *root = myParser.getRoot();
EXPECT_TRUE( ddl_nullptr != root );
DDLNode::DllNodeList childs = root->getChildNodeList();
EXPECT_EQ( 1U, childs.size() );
}
TEST_F( OpenDDLDefectsTest, parse_light_object_issue38 ) {
char token[] = {
"LightObject $light1( type = \"point\" ) // Lamp\n"
"{\n"
" Color( attrib = \"light\" ) { float[ 3 ]{ { 1.0, 1.0, 1.0 } } }\n"
"\n"
" Atten( curve = \"inverse_square\" )\n"
" {\n"
" Param( attrib = \"scale\" ) { float{ 5.47722400800463 } }\n"
" }\n"
"}\n"
};
OpenDDLParser myParser;
myParser.setBuffer( token, strlen( token ) );
const bool ok( myParser.parse() );
EXPECT_TRUE( ok );
DDLNode *root = myParser.getRoot();
EXPECT_TRUE( ddl_nullptr != root );
}
TEST_F( OpenDDLDefectsTest, strings_with_the_comment_syntax_in_them_breaks_the_parser ) {
char token[] = {
"Material $material1\n"
"{\n"
" Name { string { \"defaultMat\" } }\n"
"\n"
" Color( attrib = \"diffuse\" ) { float[ 3 ] {{0.6400000190734865, 0.6400000190734865, 0.6400000190734865}} }\n"
" Color( attrib = \"specular\" ) { float[ 3 ] {{0.5, 0.5, 0.5}} }\n"
" Param( attrib = \"specular_power\" ) { float { 50 } }\n"
"\n"
" Texture( attrib = \"diffuse\" )\n"
" {\n"
" string { \"//f/kittylow.bmp\" }\n"
" }\n"
"}\n"
};
OpenDDLParser myParser;
myParser.setBuffer( token, strlen( token ) );
const bool ok( myParser.parse() );
EXPECT_TRUE( ok );
}
int main( int argc, char *argv[] ) {
if( argc < 3 ) {
showhelp();
return Error;
}
char *filename( ddl_nullptr ), *exportFilename( ddl_nullptr );
bool dump( false ), exportToFile( false );
for ( int i = 1; i < argc; i++) {
if (0 == strncmp(FileOption, argv[i], strlen(FileOption))) {
if ((i + 1) >= argc) {
std::cerr << "No filename specified" << std::endl;
return Error;
}
filename = argv[ i+1 ];
}
if (0 == strncmp(DumpOption, argv[ i ], strlen( DumpOption) ) ) {
dump = true;
}
if( 0==strncmp(ExportOption, argv[i], strlen(ExportOption ) ) ) {
if ((i + 1) >= argc) {
std::cerr << "No filename for export specified" << std::endl;
return Error;
} else {
exportToFile = true;
exportFilename = argv[i+1];
}
}
}
std::cout << "file to import: " << filename << std::endl;
if(ddl_nullptr == filename ) {
std::cerr << "Invalid filename." << std::endl;
return Error;
}
FILE *fileStream = fopen( filename, "rb+" );
if(ddl_nullptr == fileStream ) {
std::cerr << "Cannot open file " << filename << std::endl;
return Error;
}
// obtain file size:
fseek( fileStream, 0, SEEK_END );
const size_t size( ftell( fileStream ) );
::rewind( fileStream );
if( size > 0 ) {
char *buffer = new char[ size ];
const size_t readSize( fread( buffer, sizeof( char ), size, fileStream ) );
assert( readSize == size );
OpenDDLParser theParser;
theParser.setBuffer( buffer, size );
const bool result( theParser.parse() );
if( !result ) {
std::cerr << "Error while parsing file " << filename << "." << std::endl;
} else {
DDLNode *root = theParser.getRoot();
if ( dump ) {
dumpDDLNodeTree(root);
}
if ( exportToFile ) {
OpenDDLExport theExporter;
theExporter.exportContext( theParser.getContext(), exportFilename );
}
}
}
return 0;
}
TEST_F( OpenDDLDefectsTest, invalid_handling_of_unsigned_int_16 ) {
char token[] = {
"Metric( key = \"up\" ) { string{ \"y\" } }\n"
"\n"
"GeometryObject /*mesh*/{\n"
" Mesh( primitive = \"triangle_strip\" ) {\n"
" VertexArray( attrib = \"position\" ) {\n"
" float[ 3 ]{\n"
" { 0.0, 1.0, 3.0 },{ -1.0, 2.0, 2.0 },{ 3.0, 3.0, 1.0 }\n"
" }\n"
" }\n"
" VertexArray( attrib = \"normal\" ) {\n"
" float[ 3 ]{\n"
" { 0.0, 1.0, 0.0 },{ -1.0, 0.0, 0.0 },{ 0.0, 0.0, 1.0 }\n"
" }\n"
" }\n"
" VertexArray( attrib = \"texcoord\" ) {\n"
" float[ 2 ]{\n"
" { 0.5, 0.5 },{ 0.5, 1.0 },{ 1.0, 1.0 }\n"
" }\n"
" }\n"
" VertexArray( attrib = \"texcoord\" ) {\n"
" float[ 2 ]{\n"
" { 0.5, 1.0 },{ 1.0, 0.5 },{ 0.5, 0.5 }\n"
" }\n"
" }\n"
" VertexArray( attrib = \"color\" ) { float{} }\n"
" }\n"
"}\n"
"\n"
"GeometryObject /*meshIndexed*/{\n"
" Mesh( primitive = \"triangles\" ) {\n"
" VertexArray( attrib = \"position\" ) {\n"
" float[ 3 ]{\n"
" { 0.0, 1.0, 3.0 },{ -1.0, 2.0, 2.0 },{ 3.0, 3.0, 1.0 },{ 5.0, 7.0, 0.5 }\n"
" }\n"
" }\n"
"\n"
" IndexArray{ unsigned_int16[ 3 ]{\n"
" { 2, 0, 1 },{ 1, 2, 3 }\n"
" }\n"
"}\n"
"}\n"
"}\n"
"\n"
"GeometryObject /*meshEnlargeShrink*/{\n"
"Mesh{\n"
"VertexArray( attrib = \"position\" ) {\n"
"float[ 4 ]{\n"
" { 0.0, 1.0, 3.0, 0.5 },{ -1.0, 2.0, 2.0, 1.0 },{ 3.0, 3.0, 1.0, 1.0 }\n"
"}\n"
"}\n"
"VertexArray( attrib = \"normal\" ) {\n"
"float[ 2 ]{\n"
" { 0.0, 1.0 },{ -1.0, 0.0 },{ 1.0, 0.0 }\n"
"}\n"
"}\n"
"VertexArray( attrib = \"texcoord\" ) {\n"
" float[ 1 ]{\n"
" { 0.5 },{ 0.0 },{ 1.0 }\n"
" }\n"
"}\n"
"}\n"
"}\n"
};
OpenDDLParser myParser;
myParser.setBuffer( token, strlen( token ) );
const bool ok( myParser.parse() );
//EXPECT_TRUE( ok );
}