diff options
Diffstat (limited to 'lib/bignum/t/bigint.t')
-rw-r--r-- | lib/bignum/t/bigint.t | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/lib/bignum/t/bigint.t b/lib/bignum/t/bigint.t deleted file mode 100644 index baf76a3005..0000000000 --- a/lib/bignum/t/bigint.t +++ /dev/null @@ -1,123 +0,0 @@ -#!/usr/bin/perl -w - -############################################################################### - -use Test; -use strict; - -BEGIN - { - $| = 1; - chdir 't' if -d 't'; - unshift @INC, '../lib'; - plan tests => 51; - } - -use bigint qw/hex oct/; - -############################################################################### -# _constant tests - -foreach (qw/ - 123:123 - 123.4:123 - 1.4:1 - 0.1:0 - -0.1:0 - -1.1:-1 - -123.4:-123 - -123:-123 - 123e2:123e2 - 123e-1:12 - 123e-4:0 - 123e-3:0 - 123.345e-1:12 - 123.456e+2:12345 - 1234.567e+3:1234567 - 1234.567e+4:1234567E1 - 1234.567e+6:1234567E3 - /) - { - my ($x,$y) = split /:/; - print "# Try $x\n"; - ok (bigint::_float_constant("$x"),"$y"); - } - -foreach (qw/ - 0100:64 - 0200:128 - 0x100:256 - 0b1001:9 - /) - { - my ($x,$y) = split /:/; - print "# Try $x\n"; - ok (bigint::_binary_constant("$x"),"$y"); - } - -############################################################################### -# general tests - -my $x = 5; ok (ref($x) =~ /^Math::BigInt/); # :constant - -# todo: ok (2 + 2.5,4.5); # should still work -# todo: $x = 2 + 3.5; ok (ref($x),'Math::BigFloat'); - -$x = 2 ** 255; ok (ref($x) =~ /^Math::BigInt/); - -ok (12->bfac(),479001600); -ok (9/4,2); - -ok (4.5+4.5,8); # truncate -ok (ref(4.5+4.5) =~ /^Math::BigInt/); - - -############################################################################### -# accurarcy and precision - -ok_undef (bigint->accuracy()); -ok (bigint->accuracy(12),12); -ok (bigint->accuracy(),12); - -ok_undef (bigint->precision()); -ok (bigint->precision(12),12); -ok (bigint->precision(),12); - -ok (bigint->round_mode(),'even'); -ok (bigint->round_mode('odd'),'odd'); -ok (bigint->round_mode(),'odd'); - -############################################################################### -# hex() and oct() - -my $c = 'Math::BigInt'; - -ok (ref(hex(1)), $c); -ok (ref(hex(0x1)), $c); -ok (ref(hex("af")), $c); -ok (hex("af"), Math::BigInt->new(0xaf)); -ok (ref(hex("0x1")), $c); - -ok (ref(oct("0x1")), $c); -ok (ref(oct("01")), $c); -ok (ref(oct("0b01")), $c); -ok (ref(oct("1")), $c); -ok (ref(oct(" 1")), $c); -ok (ref(oct(" 0x1")), $c); - -ok (ref(oct(0x1)), $c); -ok (ref(oct(01)), $c); -ok (ref(oct(0b01)), $c); -ok (ref(oct(1)), $c); - -############################################################################### -############################################################################### -# Perl 5.005 does not like ok ($x,undef) - -sub ok_undef - { - my $x = shift; - - ok (1,1) and return if !defined $x; - ok ($x,'undef'); - } |