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#include "config.h"
#include <iostream>
#if HAVE_CSTD_INCLUDE
#include <cstdlib>
#else
#include <stdlib.h>
#endif
#include <string>
using STD::cerr;
using STD::cout;
using STD::exit;
using STD::endl;
using STD::string;
#include "PkFont.h"
void Usage(void);
struct {
string fmt;
string mode;
string fontname;
int dpi;
int basedpi;
double magnification;
string expected; // zero-length if it should fail
} tests[] = {
{ "f=%f m=%m b=%b d=%d M=%M %%", "ibmvga", "cmr10", 330, 110, 3.0,
"f=cmr10 m=3 b=110 d=330 M=ibmvga %" },
{ "%f%m%b%d%M", "ibmvga", "cmr10", 330, 110, 3.0,
"cmr103110330ibmvga", },
{ "%f-%f-%%f%%%f", "ibmvga", "cmr10", 330, 110, 3.0,
"cmr10-cmr10-%f%cmr10", },
{ "%f-%f-%%f%x%f", "ibmvga", "cmr10", 330, 110, 3.0,
"", }, // fails -- has %x specifier
};
int ntests = sizeof(tests)/sizeof(tests[0]);
char *progname;
int main (int argc, char **argv)
{
progname = argv[0];
for (argc--, argv++; argc>0; argc--, argv++)
if (**argv == '-') {
switch (*++*argv) {
case 'v': // verbose
PkFont::verbosity (debug);
break;
default:
Usage();
}
} else {
Usage();
}
int i;
int nfails = 0;
for (i=0; i<ntests; i++) {
try {
string res = PkFont::substitute_font_string
(tests[i].fmt, tests[i].mode, tests[i].fontname,
tests[i].dpi, tests[i].basedpi, tests[i].magnification);
if (tests[i].expected.length() == 0) {
// should have failed
nfails++;
cerr << "Test " << i
<< " should have thrown an exception, but got <"
<< res << "> instead" << endl;
} else if (res != tests[i].expected) {
nfails++;
cerr << "Test " << i << ": expected <" << tests[i].expected
<< ">, got <" << res << ">" << endl;
}
} catch (PkError& e) {
if (tests[i].expected.length() != 0) {
// should have succeeded
nfails++;
cerr << "Test " << i << ": expected <"
<< tests[i].expected << ">, but got exception" << endl;
}
}
}
exit (nfails);
}
void Usage(void)
{
cerr << "Usage: " << progname << " [-v]" << endl;
exit (1);
}
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