#include this file into another test for subclass testing...
ok ($class->config()->{lib},$CL);
while (<DATA>)
{
chomp;
$_ =~ s/#.*$//; # remove comments
$_ =~ s/\s+$//; # trailing spaces
next if /^$/; # skip empty lines & comments
if (s/^&//)
{
$f = $_;
}
elsif (/^\$/)
{
$setup = $_; $setup =~ s/\$/\$${class}::/g; # round_mode, div_scale
#print "\$setup== $setup\n";
}
else
{
if (m|^(.*?):(/.+)$|)
{
$ans = $2;
@args = split(/:/,$1,99);
}
else
{
@args = split(/:/,$_,99); $ans = pop(@args);
}
$try = "\$x = new $class \"$args[0]\";";
if ($f eq "bnorm")
{
$try .= "\$x;";
} elsif ($f eq "finf") {
$try .= "\$x->binf('$args[1]');";
} elsif ($f eq "is_inf") {
$try .= "\$x->is_inf('$args[1]');";
} elsif ($f eq "fone") {
$try .= "\$x->bone('$args[1]');";
} elsif ($f eq "fstr") {
$try .= "\$x->accuracy($args[1]); \$x->precision($args[2]);";
$try .= '$x->bstr();';
} elsif ($f eq "parts") {
# ->bstr() to see if an object is returned
$try .= '($a,$b) = $x->parts(); $a = $a->bstr(); $b = $b->bstr();';
$try .= '"$a $b";';
} elsif ($f eq "numerator") {
# ->bstr() to see if an object is returned
$try .= '$x->numerator()->bstr();';
} elsif ($f eq "denominator") {
# ->bstr() to see if an object is returned
$try .= '$x->denominator()->bstr();';
} elsif ($f eq "numify") {
$try .= "\$x->numify();";
} elsif ($f eq "length") {
$try .= "\$x->length();";
# some unary ops (test the fxxx form, since that is done by AUTOLOAD)
} elsif ($f =~ /^f(nan|sstr|neg|floor|ceil|abs)$/) {
$try .= "\$x->b$1();";
# some is_xxx test function
} elsif ($f =~ /^is_(zero|one|negative|positive|odd|even|nan|int)$/) {
$try .= "\$x->$f();";
} elsif ($f eq "as_number") {
$try .= '$x->as_number();';
} elsif ($f eq "finc") {
$try .= '++$x;';
} elsif ($f eq "fdec") {
$try .= '--$x;';
}elsif ($f eq "fround") {
$try .= "$setup; \$x->bround($args[1]);";
} elsif ($f eq "ffround") {
$try .= "$setup; \$x->bfround($args[1]);";
} elsif ($f eq "fsqrt") {
$try .= "$setup; \$x->bsqrt();";
} elsif ($f eq "flog") {
$try .= "$setup; \$x->blog();";
} elsif ($f eq "ffac") {
$try .= "$setup; \$x->bfac();";
}
else
{
$try .= "\$y = new $class \"$args[1]\";";
if ($f eq "fcmp") {
$try .= '$x <=> $y;';
} elsif ($f eq "facmp") {
$try .= '$x->bacmp($y);';
} elsif ($f eq "bpow") {
$try .= '$x ** $y;';
} elsif ($f eq "fpow") {
$try .= '$x->bpow($y);';
} elsif ($f eq "badd") {
$try .= '$x + $y;';
} elsif ($f eq "bsub") {
$try .= '$x - $y;';
} elsif ($f eq "bmul") {
$try .= '$x * $y;';
} elsif ($f eq "bdiv") {
$try .= "$setup; \$x / \$y;";
} elsif ($f eq "fdiv-list") {
$try .= "$setup; join(',',\$x->bdiv(\$y));";
} elsif ($f eq "brsft") {
$try .= '$x >> $y;';
} elsif ($f eq "blsft") {
$try .= '$x << $y;';
} elsif ($f eq "bmod") {
$try .= '$x % $y;';
} else { warn "Unknown op '$f'"; }
}
# print "# Trying: '$try'\n";
$ans1 = eval $try;
if ($ans =~ m|^/(.*)$|)
{
my $pat = $1;
if ($ans1 =~ /$pat/)
{
ok (1,1);
}
else
{
print "# '$try' expected: /$pat/ got: '$ans1'\n" if !ok(1,0);
}
}
else
{
if ($ans eq "")
{
ok_undef ($ans1);
}
else
{
print "# Tried: '$try'\n" if !ok ($ans1, $ans);
# if (ref($ans1) eq "$class")
# {
# # float numbers are normalized (for now), so mantissa shouldn't have
# # trailing zeros
# #print $ans1->_trailing_zeros(),"\n";
# print "# Has trailing zeros after '$try'\n"
# if !ok ($ans1->{_m}->_trailing_zeros(), 0);
# }
}
} # end pattern or string
}
} # end while
# check whether $class->new( Math::BigInt->new()) destroys it
# ($y == 12 in this case)
$x = Math::BigInt->new(1200); $y = $class->new($x);
ok ($y,1200); ok ($x,1200);
###############################################################################
# zero,inf,one,nan
$x = $class->new(2); $x->bzero(); ok_undef ($x->{_a}); ok_undef ($x->{_p});
$x = $class->new(2); $x->binf(); ok_undef ($x->{_a}); ok_undef ($x->{_p});
$x = $class->new(2); $x->bone(); ok_undef ($x->{_a}); ok_undef ($x->{_p});
$x = $class->new(2); $x->bnan(); ok_undef ($x->{_a}); ok_undef ($x->{_p});
1; # all done
###############################################################################
# Perl 5.005 does not like ok ($x,undef)
sub ok_undef
{
my $x = shift;
ok (1,1) and return if !defined $x;
ok ($x,'undef');
}
__DATA__
&finf
1:+:inf
2:-:-inf
3:abc:inf
#&numify
#0:0e+1
#+1:1e+0
#1234:1234e+0
#NaN:NaN
#+inf:inf
#-inf:-inf
&fnan
abc:NaN
2:NaN
-2:NaN
0:NaN
&fone
2:+:1
-2:-:-1
-2:+:1
2:-:-1
0::1
-2::1
abc::1
2:abc:1
&fsstr
+inf:inf
-inf:-inf
abcfsstr:NaN
1:1/1
3/1:3/1
0.1:1/10
&bnorm
1:1
-0:0
bnormNaN:NaN
+inf:inf
-inf:-inf
123:123
-123.4567:-1234567/10000
# invalid inputs
1__2:NaN
1E1__2:NaN
11__2E2:NaN
#1.E3:NaN
.2E-3.:NaN
#1e3e4:NaN
.2E2:20
inf:inf
+inf:inf
-inf:-inf
+infinity:NaN
+-inf:NaN
abc:NaN
1 a:NaN
1bcd2:NaN
11111b:NaN
+1z:NaN
-1z:NaN
0:0
+0:0
+00:0
+0_0_0:0
000000_0000000_00000:0
-0:0
-0000:0
+1:1
+01:1
+001:1
+00000100000:100000
123456789:123456789
-1:-1
-01:-1
-001:-1
-123456789:-123456789
-00000100000:-100000
123.456a:NaN
123.456:15432/125
0.01:1/100
.002:1/500
+.2:1/5
-0.0003:-3/10000
-.0000000004:-1/2500000000
123456E2:12345600
123456E-2:30864/25
-123456E2:-12345600
-123456E-2:-30864/25
1e1:10
2e-11:1/50000000000
12/10:6/5
0.1/0.1:1
100/0.1:1000
0.1/10:1/100
1 / 3:1/3
1/ 3:1/3
1 /3:1/3
&fneg
fnegNaN:NaN
+inf:-inf
-inf:inf
+0:0
+1:-1
-1:1
+123456789:-123456789
-123456789:123456789
+123.456789:-123456789/1000000
-123456.789:123456789/1000
&fabs
fabsNaN:NaN
+inf:inf
-inf:inf
+0:0
+1:1
-1:1
+123456789:123456789
-123456789:123456789
+123.456789:123456789/1000000
-123456.789:123456789/1000
&badd
abc:abc:NaN
abc:+0:NaN
+0:abc:NaN
+inf:-inf:NaN
-inf:+inf:NaN
+inf:+inf:inf
-inf:-inf:-inf
baddNaN:+inf:NaN
baddNaN:+inf:NaN
+inf:baddNaN:NaN
-inf:baddNaN:NaN
+0:+0:0
+1:+0:1
+0:+1:1
+1:+1:2
-1:+0:-1
+0:-1:-1
-1:-1:-2
-1:+1:0
+1:-1:0
+9:+1:10
+99:+1:100
+999:+1:1000
+9999:+1:10000
+99999:+1:100000
+999999:+1:1000000
+9999999:+1:10000000
+99999999:+1:100000000
+999999999:+1:1000000000
+9999999999:+1:10000000000
+99999999999:+1:100000000000
+10:-1:9
+100:-1:99
+1000:-1:999
+10000:-1:9999
+100000:-1:99999
+1000000:-1:999999
+10000000:-1:9999999
+100000000:-1:99999999
+1000000000:-1:999999999
+10000000000:-1:9999999999
+123456789:+987654321:1111111110
-123456789:+987654321:864197532
-123456789:-987654321:-1111111110
+123456789:-987654321:-864197532
1/3:1/3:2/3
2/3:-1/3:1/3
&bsub
abc:abc:NaN
abc:+0:NaN
+0:abc:NaN
+inf:-inf:inf
-inf:+inf:-inf
+inf:+inf:NaN
-inf:-inf:NaN
baddNaN:+inf:NaN
baddNaN:+inf:NaN
+inf:baddNaN:NaN
-inf:baddNaN:NaN
+0:+0:0
+1:+0:1
+0:+1:-1
+1:+1:0
-1:+0:-1
+0:-1:1
-1:-1:0
-1:+1:-2
+1:-1:2
+9:+1:8
+99:+1:98
+999:+1:998
+9999:+1:9998
+99999:+1:99998
+999999:+1:999998
+9999999:+1:9999998
+99999999:+1:99999998
+999999999:+1:999999998
+9999999999:+1:9999999998
+99999999999:+1:99999999998
+10:-1:11
+100:-1:101
+1000:-1:1001
+10000:-1:10001
+100000:-1:100001
+1000000:-1:1000001
+10000000:-1:10000001
+100000000:-1:100000001
+1000000000:-1:1000000001
+10000000000:-1:10000000001
+123456789:+987654321:-864197532
-123456789:+987654321:-1111111110
-123456789:-987654321:864197532
+123456789:-987654321:1111111110
2/3:1/3:1/3
7/27:3/54:11/54
-2/3:+2/3:-4/3
-2/3:-2/3:0
&bmul
abc:abc:NaN
abc:+0:NaN
+0:abc:NaN
+inf:NaNmul:NaN
+inf:NaNmul:NaN
NaNmul:+inf:NaN
NaNmul:-inf:NaN
+inf:+inf:inf
+inf:-inf:-inf
+inf:-inf:-inf
+inf:+inf:inf
+inf:123.34:inf
+inf:-123.34:-inf
-inf:123.34:-inf
-inf:-123.34:inf
123.34:+inf:inf
-123.34:+inf:-inf
123.34:-inf:-inf
-123.34:-inf:inf
+0:+0:0
+0:+1:0
+1:+0:0
+0:-1:0
-1:+0:0
+123456789123456789:+0:0
+0:+123456789123456789:0
-1:-1:1
-1:+1:-1
+1:-1:-1
+1:+1:1
+2:+3:6
-2:+3:-6
+2:-3:-6
-2:-3:6
+111:+111:12321
+10101:+10101:102030201
+1001001:+1001001:1002003002001
+100010001:+100010001:10002000300020001
+10000100001:+10000100001:100002000030000200001
+11111111111:+9:99999999999
+22222222222:+9:199999999998
+33333333333:+9:299999999997
+44444444444:+9:399999999996
+55555555555:+9:499999999995
+66666666666:+9:599999999994
+77777777777:+9:699999999993
+88888888888:+9:799999999992
+99999999999:+9:899999999991
6:120:720
10:10000:100000
1/4:1/3:1/12
&bdiv
$div_scale = 40; $round_mode = 'even'
abc:abc:NaN
abc:+1:abc:NaN
+1:abc:NaN
-1:abc:NaN
0:abc:NaN
+0:+0:NaN
+0:+1:0
+1:+0:inf
+3214:+0:inf
+0:-1:0
-1:+0:-inf
-3214:+0:-inf
+1:+1:1
-1:-1:1
+1:-1:-1
-1:+1:-1
+1:+2:1/2
+2:+1:2
123:+inf:0
123:-inf:0
+10:+5:2
+100:+4:25
+1000:+8:125
+10000:+16:625
+10000:-16:-625
+999999999999:+9:111111111111
+999999999999:+99:10101010101
+999999999999:+999:1001001001
+999999999999:+9999:100010001
+999999999999999:+99999:10000100001
+1000000000:+9:1000000000/9
+2000000000:+9:2000000000/9
+3000000000:+9:1000000000/3
+4000000000:+9:4000000000/9
+5000000000:+9:5000000000/9
+6000000000:+9:2000000000/3
+7000000000:+9:7000000000/9
+8000000000:+9:8000000000/9
+9000000000:+9:1000000000
+35500000:+113:35500000/113
+71000000:+226:35500000/113
+106500000:+339:35500000/113
+1000000000:+3:1000000000/3
2:25.024996000799840031993601279744051189762:1000000000000000000000000000000000000000/12512498000399920015996800639872025594881
123456:1:123456
1/4:1/3:3/4
# reset scale for further tests
$div_scale = 40
&is_nan
123:0
abc:1
NaN:1
-123:0
&is_inf
+inf::1
-inf::1
abc::0
1::0
NaN::0
-1::0
+inf:-:0
+inf:+:1
-inf:-:1
-inf:+:0
# it must be exactly /^[+-]inf$/
+infinity::0
-infinity::0
&is_odd
abc:0
0:0
-1:1
-3:1
1:1
3:1
1000001:1
1000002:0
+inf:0
-inf:0
123.45:0
-123.45:0
2:0
&is_int
NaNis_int:0
0:1
1:1
2:1
-2:1
-1:1
-inf:0
+inf:0
123.4567:0
-0.1:0
-0.002:0
1/3:0
3/1:1
&is_even
abc:0
0:1
-1:0
-3:0
1:0
3:0
1000001:0
1000002:1
2:1
+inf:0
-inf:0
123.456:0
-123.456:0
0.01:0
-0.01:0
120:1
1200:1
-1200:1
&is_positive
0:1
1:1
-1:0
-123:0
NaN:0
-inf:0
+inf:1
&is_negative
0:0
1:0
-1:1
-123:1
NaN:0
-inf:1
+inf:0
&parts
0:0 1
1:1 1
123:123 1
-123:-123 1
-1200:-1200 1
5/7:5 7
-5/7:-5 7
NaNparts:NaN NaN
+inf:inf inf
-inf:-inf inf
#&exponent
#0:1
#1:0
#123:0
#-123:0
#-1200:2
#+inf:inf
#-inf:inf
#NaNexponent:NaN
#&mantissa
#0:0
#1:1
#123:123
#-123:-123
#-1200:-12
#+inf:inf
#-inf:-inf
#NaNmantissa:NaN
#&length
#123:3
#-123:3
#0:1
#1:1
#12345678901234567890:20
&is_zero
NaNzero:0
+inf:0
-inf:0
0:1
-1:0
1:0
0/3:1
1/3:0
&is_one
NaNone:0
+inf:0
-inf:0
0:0
2:0
1:1
-1:0
-2:0
1/3:0
100/100:1
0.1/0.1:1
&ffloor
0:0
abc:NaN
+inf:inf
-inf:-inf
1:1
-51:-51
-51.2:-52
12.2:12
3/7:0
6/7:0
7/7:1
8/7:1
13/7:1
14/7:2
15/7:2
-3/7:-1
-6/7:-1
-7/1:-7
-8/7:-2
-13/7:-2
-14/7:-2
-15/7:-3
&fceil
0:0
abc:NaN
+inf:inf
-inf:-inf
1:1
-51:-51
-51.2:-51
12.2:13
3/7:1
6/7:1
8/7:2
13/7:2
14/7:2
15/7:3
-3/7:0
-6/7:0
-8/7:-1
-13/7:-1
-14/7:-2
-15/7:-2
&ffac
NaN:NaN
1:1
-1:NaN
&bpow
# bpow test for overload of **
2:2:4
3:3:27
&fpow
2/1:3/1:8
3/1:3/1:27
5/2:3/1:125/8
-2/1:3/1:-8
-3/1:3/1:-27
-5/2:3/1:-125/8
-2/1:4/1:16
-3/1:4/1:81
-5/2:4/1:625/16
-5/2:-4/1:16/625
1/5:-3:125
-1/5:-3:-125
&numerator
NaN:NaN
inf:inf
-inf:-inf
3/7:3
-3/7:-3
0:0
1:1
&denominator
NaN:NaN
inf:inf
-inf:-inf
3/7:7
0:1
1/1:1
-3/7:7
&finc
3/2:5/2
-15/6:-3/2
NaN:NaN
-1/3:2/3
-2/7:5/7
&fdec
15/6:3/2
-3/2:-5/2
1/3:-2/3
2/7:-5/7
NaN:NaN
|
