// 2 2D blocks.
// a a 0 b b
// a a 0 b b
void CComSuite::test_2d_separate() {
writearray<10,uint8_t>(".rawfile", {{8,8,0,5,5,8,8,0,5,5}});
wrnhdr(5, 2, 1);
ccom(".config");
std::ifstream outraw(".outraw", std::ios::binary);
CPPUNIT_ASSERT(match<10>({{1,1,0,2,2,1,1,0,2,2}}, outraw));
CPPUNIT_ASSERT(at_eof(outraw));
}
// same value with a zero between it -- should become two separate components.
void CComSuite::test_twovalues_separate() {
writearray<7,uint8_t>(".rawfile", {{6,6,6,250,6,6,6}});
wrnhdr(7, 1, 1);
ccom(".config");
std::ifstream outraw(".outraw", std::ios::binary);
// make sure we get all the same value
//debugout<7, uint8_t, uint32_t>(outraw);
CPPUNIT_ASSERT(match<7>({{1,1,1,0,2,2,2}}, outraw));
// .. and also that the output is not too large.
CPPUNIT_ASSERT(at_eof(outraw));
}
void CComSuite::test_empty() {
std::ofstream empty(".rawfile", std::ios::binary);
empty.close();
std::ofstream nhdr(".nhdr", std::ios::app);
nhdr << "sizes: 0 0 0\n";
nhdr.close();
ccom(".config");
std::ifstream outraw(".outraw", std::ios::binary);
CPPUNIT_ASSERT(outraw);
uint8_t v;
outraw.read(reinterpret_cast<char*>(&v), sizeof(uint8_t));
CPPUNIT_ASSERT(outraw.eof());
}
// two components but the range provided means they should be merged.
void CComSuite::test_twovalues_merged() {
writearray<6,uint8_t>(".rawfile", {{6,6, 19,19,19,19}});
std::ofstream nhdr(".nhdr", std::ios::app);
nhdr << "sizes: 6 1 1\n";
nhdr.close();
ccom(".config");
std::ifstream outraw(".outraw", std::ios::binary);
// make sure we get all the same value
CPPUNIT_ASSERT(match<6>({{1,1,1,1,1,1}}, outraw));
// .. and also that the output is not too large.
uint8_t v;
outraw.read(reinterpret_cast<char*>(&v), sizeof(uint8_t));
CPPUNIT_ASSERT(outraw.eof());
}
// just a single value
void CComSuite::test_single() {
writearray<6,uint8_t>(".rawfile", {{19, 19, 19, 19, 19, 19}});
std::ofstream nhdr(".nhdr", std::ios::app);
nhdr << "sizes: 6 1 1\n";
nhdr.close();
ccom(".config");
std::ifstream outraw(".outraw", std::ios::binary);
// make sure we get all the same value
uint8_t v;
for(size_t i=0; i < 6; ++i) {
outraw.read(reinterpret_cast<char*>(&v), sizeof(uint8_t));
CPPUNIT_ASSERT(v == 1);
}
// .. and also that the output is not too large.
outraw.read(reinterpret_cast<char*>(&v), sizeof(uint8_t));
CPPUNIT_ASSERT(outraw.eof());
}
char csyntax( const char r) {
char c, b;
long row, col;
while ( ( c = gc() ) != EOF ){
if (c == r)
return r;
row = crow;
col = ccol;
b = 0; // != EOF
switch (c)
{
case '(':
case '[':
case '{':
if ( (b = cnpairs( c )) != pair(c) )
err(row,col, "missing right", pair(c));
break;
case ')':
case ']':
case '}':
errc("missing left", pair(c));
break;
case '\'': // Char ?
if( ( b = cquotes('\'') ) != '\''){
err(row,col, "char constant missing right",'\'');
}
break;
case '\"': // String ?
if( ( b = cquotes('\"') ) != '\"'){
err(row,col, "string constant missing right",'\"');
}
break;
case '/':
if ( (c = gc()) != EOF) {
if ( c == '*') // Block comment ?
{
if( ( b = ccom('*') ) != '/'){
err(row,col, "bad block comment",' ');
}
}else if ( c=='/' ){ // Line comment ?
if( ( b = ccom('/') ) != '\n'){
err(row,col, "bad line comment",' ');
}
}else{
err(row,col, "/ in text", ' ');
return '/';
}
}else
{
err(row,col, "/ before EOF", ' ');
return EOF;
}
break;
default:
;
}
if( b == EOF)
return EOF;
}
return c;
}
