-
-#define TESTCASE( _flags, _n, _width, _prec, _value, _base, _expect ) \
- status.flags = _flags; \
- status.n = _n; \
- status.i = 0; \
- status.width = _width; \
- status.prec = _prec; \
- status.base = _base; \
- status.this = 0; \
- memset( status.s, '\0', 50 ); \
- padwrap( (intmax_t)_value, &status ); \
- rc = snprintf( buffer, _n, _expect, _value ); \
- if ( ( strcmp( status.s, buffer ) != 0 ) || ( status.i != rc ) ) \
- { \
- printf( "Output '%s', RC %d\nExpect '%s', RC %d\n\n", status.s, status.i, buffer, rc ); \
- }
-
-#define UTESTCASE( _flags, _n, _width, _prec, _value, _base, _expect ) \
- status.flags = _flags; \
- status.n = _n; \
- status.i = 0; \
- status.width = _width; \
- status.prec = _prec; \
- status.base = _base; \
- status.this = 0; \
- memset( status.s, '\0', 50 ); \
- upadwrap( (uintmax_t)_value, &status ); \
- rc = snprintf( buffer, _n, _expect, _value ); \
- if ( ( strcmp( status.s, buffer ) != 0 ) || ( status.i != rc ) ) \
- { \
- printf( "Output '%s', RC %d\nExpect '%s', RC %d\n\n", status.s, status.i, buffer, rc ); \
- }
-
-int main( void )
-{
- struct status_t status;
- int rc;
- char * buffer = malloc( 50 );
- status.s = calloc( 50, 1 );
- status.i = 0;
- status.n = SIZE_MAX;
- puts( "- parse_out() -\n" );
- parse_out_wrapper( "d", &status, 1234 );
- puts( status.s );
- puts( "- Signed min / max -\n" );
- TESTCASE( E_char, SIZE_MAX, 0, 0, CHAR_MIN, 10, "%hhd" );
- TESTCASE( E_char, SIZE_MAX, 0, 0, CHAR_MAX, 10, "%hhd" );
- TESTCASE( E_char, SIZE_MAX, 0, 0, 0, 10, "%hhd" );
- TESTCASE( E_short, SIZE_MAX, 0, 0, SHRT_MIN, 10, "%hd" );
- TESTCASE( E_short, SIZE_MAX, 0, 0, SHRT_MAX, 10, "%hd" );
- TESTCASE( E_short, SIZE_MAX, 0, 0, 0, 10, "%hd" );
- TESTCASE( E_done, SIZE_MAX, 0, 0, INT_MIN, 10, "%d" );
- TESTCASE( E_done, SIZE_MAX, 0, 0, INT_MAX, 10, "%d" );
- TESTCASE( E_done, SIZE_MAX, 0, 0, 0, 10, "%d" );
- TESTCASE( E_long, SIZE_MAX, 0, 0, LONG_MIN, 10, "%ld" );
- TESTCASE( E_long, SIZE_MAX, 0, 0, LONG_MAX, 10, "%ld" );
- TESTCASE( E_long, SIZE_MAX, 0, 0, 0l, 10, "%ld" );
- TESTCASE( E_llong, SIZE_MAX, 0, 0, LLONG_MIN, 10, "%lld" );
- TESTCASE( E_llong, SIZE_MAX, 0, 0, LLONG_MAX, 10, "%lld" );
- TESTCASE( E_llong, SIZE_MAX, 0, 0, 0ll, 10, "%lld" );
- puts( "- Unsigned min / max -\n" );
- UTESTCASE( E_char, SIZE_MAX, 0, 0, UCHAR_MAX, 10, "%hhu" );
- UTESTCASE( E_char, SIZE_MAX, 0, 0, (unsigned char)-1, 10, "%hhu" );
- UTESTCASE( E_short, SIZE_MAX, 0, 0, USHRT_MAX, 10, "%hu" );
- UTESTCASE( E_short, SIZE_MAX, 0, 0, (unsigned short)-1, 10, "%hu" );
- UTESTCASE( E_done, SIZE_MAX, 0, 0, UINT_MAX, 10, "%u" );
- UTESTCASE( E_done, SIZE_MAX, 0, 0, -1u, 10, "%u" );
- UTESTCASE( E_long, SIZE_MAX, 0, 0, ULONG_MAX, 10, "%lu" );
- UTESTCASE( E_long, SIZE_MAX, 0, 0, -1ul, 10, "%lu" );
- UTESTCASE( E_llong, SIZE_MAX, 0, 0, ULLONG_MAX, 10, "%llu" );
- UTESTCASE( E_llong, SIZE_MAX, 0, 0, -1ull, 10, "%llu" );
- puts( "- Hex and Octal, normal and alternative, upper and lowercase -\n" );
- UTESTCASE( E_done, SIZE_MAX, 0, 0, UINT_MAX, 16, "%X" );
- UTESTCASE( E_alt, SIZE_MAX, 0, 0, -1u, 16, "%#X" );
- UTESTCASE( E_done | E_lower, SIZE_MAX, 0, 0, UINT_MAX, 16, "%x" );
- UTESTCASE( E_alt | E_lower, SIZE_MAX, 0, 0, -1u, 16, "%#x" );
- UTESTCASE( E_done, SIZE_MAX, 0, 0, UINT_MAX, 8, "%o" );
- UTESTCASE( E_alt, SIZE_MAX, 0, 0, -1u, 8, "%#o" );
- puts( "- Plus flag -\n" );
- TESTCASE( E_plus, SIZE_MAX, 0, 0, INT_MIN, 10, "%+d" );
- TESTCASE( E_plus, SIZE_MAX, 0, 0, INT_MAX, 10, "%+d" );
- TESTCASE( E_plus, SIZE_MAX, 0, 0, 0, 10, "%+d" );
- UTESTCASE( E_plus, SIZE_MAX, 0, 0, UINT_MAX, 10, "%+u" );
- UTESTCASE( E_plus, SIZE_MAX, 0, 0, -1u, 10, "%+u" );
- puts( "- Space flag -\n" );
- TESTCASE( E_space, SIZE_MAX, 0, 0, INT_MIN, 10, "% d" );
- TESTCASE( E_space, SIZE_MAX, 0, 0, INT_MAX, 10, "% d" );
- TESTCASE( E_space, SIZE_MAX, 0, 0, 0, 10, "% d" );
- UTESTCASE( E_space, SIZE_MAX, 0, 0, UINT_MAX, 10, "% u" );
- UTESTCASE( E_space, SIZE_MAX, 0, 0, -1u, 10, "% u" );
- puts( "- Field width -\n" );
- TESTCASE( E_done, SIZE_MAX, 9, 0, INT_MIN, 10, "%9d" );
- TESTCASE( E_done, SIZE_MAX, 9, 0, INT_MAX, 10, "%9d" );
- TESTCASE( E_done, SIZE_MAX, 10, 0, INT_MIN, 10, "%10d" );
- TESTCASE( E_done, SIZE_MAX, 10, 0, INT_MAX, 10, "%10d" );
- TESTCASE( E_done, SIZE_MAX, 11, 0, INT_MIN, 10, "%11d" );
- TESTCASE( E_done, SIZE_MAX, 11, 0, INT_MAX, 10, "%11d" );
- TESTCASE( E_done, SIZE_MAX, 12, 0, INT_MIN, 10, "%12d" );
- TESTCASE( E_done, SIZE_MAX, 12, 0, INT_MAX, 10, "%12d" );
- puts( "- Field width (left bound) -\n" );
- TESTCASE( E_minus, SIZE_MAX, 9, 0, INT_MIN, 10, "%-9d" );
- TESTCASE( E_minus, SIZE_MAX, 9, 0, INT_MAX, 10, "%-9d" );
- TESTCASE( E_minus, SIZE_MAX, 10, 0, INT_MIN, 10, "%-10d" );
- TESTCASE( E_minus, SIZE_MAX, 10, 0, INT_MAX, 10, "%-10d" );
- TESTCASE( E_minus, SIZE_MAX, 11, 0, INT_MIN, 10, "%-11d" );
- TESTCASE( E_minus, SIZE_MAX, 11, 0, INT_MAX, 10, "%-11d" );
- TESTCASE( E_minus, SIZE_MAX, 12, 0, INT_MIN, 10, "%-12d" );
- TESTCASE( E_minus, SIZE_MAX, 12, 0, INT_MAX, 10, "%-12d" );
- puts( "- Field width, zero padding -\n");
- TESTCASE( E_done | E_zero, SIZE_MAX, 9, 0, INT_MIN, 10, "%09d" );
- TESTCASE( E_done | E_zero, SIZE_MAX, 9, 0, INT_MAX, 10, "%09d" );
- TESTCASE( E_done | E_zero, SIZE_MAX, 10, 0, INT_MIN, 10, "%010d" );
- TESTCASE( E_done | E_zero, SIZE_MAX, 10, 0, INT_MAX, 10, "%010d" );
- TESTCASE( E_done | E_zero, SIZE_MAX, 11, 0, INT_MIN, 10, "%011d" );
- TESTCASE( E_done | E_zero, SIZE_MAX, 11, 0, INT_MAX, 10, "%011d" );
- TESTCASE( E_done | E_zero, SIZE_MAX, 12, 0, INT_MIN, 10, "%012d" );
- TESTCASE( E_done | E_zero, SIZE_MAX, 12, 0, INT_MAX, 10, "%012d" );
- puts( "- Field width, zero padding (left bound) -\n" );
- TESTCASE( E_minus | E_zero, SIZE_MAX, 9, 0, INT_MIN, 10, "%-09d" );
- TESTCASE( E_minus | E_zero, SIZE_MAX, 9, 0, INT_MAX, 10, "%-09d" );
- TESTCASE( E_minus | E_zero, SIZE_MAX, 10, 0, INT_MIN, 10, "%-010d" );
- TESTCASE( E_minus | E_zero, SIZE_MAX, 10, 0, INT_MAX, 10, "%-010d" );
- TESTCASE( E_minus | E_zero, SIZE_MAX, 11, 0, INT_MIN, 10, "%-011d" );
- TESTCASE( E_minus | E_zero, SIZE_MAX, 11, 0, INT_MAX, 10, "%-011d" );
- TESTCASE( E_minus | E_zero, SIZE_MAX, 12, 0, INT_MIN, 10, "%-012d" );
- TESTCASE( E_minus | E_zero, SIZE_MAX, 12, 0, INT_MAX, 10, "%-012d" );
- return 0;
-}