[p5sagit/p5-mst-13.2.git] / ext / IO_Compress_Base / t / 01misc.t

BEGIN {
    if ($ENV{PERL_CORE}) {
	chdir 't' if -d 't';
	@INC = ("../lib", "lib/compress");
    }
}

use lib qw(t t/compress);
use strict;
use warnings;
use bytes;

use Test::More ; 
use CompTestUtils;

BEGIN {
    # use Test::NoWarnings, if available
    my $extra = 0 ;
    $extra = 1
        if eval { require Test::NoWarnings ;  import Test::NoWarnings; 1 };

    plan tests => 78 + $extra ;

    use_ok('Scalar::Util');
    use_ok('IO::Compress::Base::Common');
}


ok gotScalarUtilXS(), "Got XS Version of Scalar::Util"
    or diag <<EOM;
You don't have the XS version of Scalar::Util
EOM

# Compress::Zlib::Common;

sub My::testParseParameters()
{
    eval { ParseParameters(1, {}, 1) ; };
    like $@, mkErr(': Expected even number of parameters, got 1'), 
            "Trap odd number of params";

    eval { ParseParameters(1, {}, undef) ; };
    like $@, mkErr(': Expected even number of parameters, got 1'), 
            "Trap odd number of params";

    eval { ParseParameters(1, {}, []) ; };
    like $@, mkErr(': Expected even number of parameters, got 1'), 
            "Trap odd number of params";

    eval { ParseParameters(1, {'Fred' => [1, 1, Parse_boolean, 0]}, Fred => 'joe') ; };
    like $@, mkErr("Parameter 'Fred' must be an int, got 'joe'"), 
            "wanted unsigned, got undef";

    eval { ParseParameters(1, {'Fred' => [1, 1, Parse_unsigned, 0]}, Fred => undef) ; };
    like $@, mkErr("Parameter 'Fred' must be an unsigned int, got 'undef'"), 
            "wanted unsigned, got undef";

    eval { ParseParameters(1, {'Fred' => [1, 1, Parse_signed, 0]}, Fred => undef) ; };
    like $@, mkErr("Parameter 'Fred' must be a signed int, got 'undef'"), 
            "wanted signed, got undef";

    eval { ParseParameters(1, {'Fred' => [1, 1, Parse_signed, 0]}, Fred => 'abc') ; };
    like $@, mkErr("Parameter 'Fred' must be a signed int, got 'abc'"), 
            "wanted signed, got 'abc'";


    SKIP:
    {
        use Config;

        skip 'readonly + threads', 1
            if $Config{useithreads};

        eval { ParseParameters(1, {'Fred' => [1, 1, Parse_writable_scalar, 0]}, Fred => 'abc') ; };
        like $@, mkErr("Parameter 'Fred' not writable"), 
                "wanted writable, got readonly";
    }

    my @xx;
    eval { ParseParameters(1, {'Fred' => [1, 1, Parse_writable_scalar, 0]}, Fred => \@xx) ; };
    like $@, mkErr("Parameter 'Fred' not a scalar reference"), 
            "wanted scalar reference";

    local *ABC;
    eval { ParseParameters(1, {'Fred' => [1, 1, Parse_writable_scalar, 0]}, Fred => *ABC) ; };
    like $@, mkErr("Parameter 'Fred' not a scalar"), 
            "wanted scalar";

    #eval { ParseParameters(1, {'Fred' => [1, 1, Parse_any|Parse_multiple, 0]}, Fred => 1, Fred => 2) ; };
    #like $@, mkErr("Muliple instances of 'Fred' found"),
        #"wanted scalar";

    ok 1;

    my $got = ParseParameters(1, {'Fred' => [1, 1, 0x1000000, 0]}, Fred => 'abc') ;
    is $got->value('Fred'), "abc", "other" ;

    $got = ParseParameters(1, {'Fred' => [0, 1, Parse_any, undef]}, Fred =>
undef) ;
    ok $got->parsed('Fred'), "undef" ;
    ok ! defined $got->value('Fred'), "undef" ;

    $got = ParseParameters(1, {'Fred' => [0, 1, Parse_string, undef]}, Fred =>
undef) ;
    ok $got->parsed('Fred'), "undef" ;
    is $got->value('Fred'), "", "empty string" ;

    my $xx;
    $got = ParseParameters(1, {'Fred' => [1, 1, Parse_writable_scalar, undef]}, Fred => $xx) ;

    ok $got->parsed('Fred'), "parsed" ;
    my $xx_ref = $got->value('Fred');
    $$xx_ref = 77 ;
    is $xx, 77;

    $got = ParseParameters(1, {'Fred' => [1, 1, Parse_writable_scalar, undef]}, Fred => \$xx) ;

    ok $got->parsed('Fred'), "parsed" ;
    $xx_ref = $got->value('Fred');
    $$xx_ref = 666 ;
    is $xx, 666;

#    my $got1 = ParseParameters(1, {'Fred' => [1, 1, Parse_writable_scalar, undef]}, $got) ;
#    ok $got->parsed('Fred'), "parsed" ;
#    $xx_ref = $got->value('Fred');
#    $$xx_ref = 666 ;
#    is $xx, 666;
}

My::testParseParameters();


{
    title "isaFilename" ;
    ok   isaFilename("abc"), "'abc' isaFilename";

    ok ! isaFilename(undef), "undef ! isaFilename";
    ok ! isaFilename([]),    "[] ! isaFilename";
    $main::X = 1; $main::X = $main::X ;
    ok ! isaFilename(*X),    "glob ! isaFilename";
}

{
    title "whatIsInput" ;

    my $lex = new LexFile my $out_file ;
    open FH, ">$out_file" ;
    is whatIsInput(*FH), 'handle', "Match filehandle" ;
    close FH ;

    my $stdin = '-';
    is whatIsInput($stdin),       'handle',   "Match '-' as stdin";
    #is $stdin,                    \*STDIN,    "'-' changed to *STDIN";
    #isa_ok $stdin,                'IO::File',    "'-' changed to IO::File";
    is whatIsInput("abc"),        'filename', "Match filename";
    is whatIsInput(\"abc"),       'buffer',   "Match buffer";
    is whatIsInput(sub { 1 }, 1), 'code',     "Match code";
    is whatIsInput(sub { 1 }),    ''   ,      "Don't match code";

}

{
    title "whatIsOutput" ;

    my $lex = new LexFile my $out_file ;
    open FH, ">$out_file" ;
    is whatIsOutput(*FH), 'handle', "Match filehandle" ;
    close FH ;

    my $stdout = '-';
    is whatIsOutput($stdout),     'handle',   "Match '-' as stdout";
    #is $stdout,                   \*STDOUT,   "'-' changed to *STDOUT";
    #isa_ok $stdout,               'IO::File',    "'-' changed to IO::File";
    is whatIsOutput("abc"),        'filename', "Match filename";
    is whatIsOutput(\"abc"),       'buffer',   "Match buffer";
    is whatIsOutput(sub { 1 }, 1), 'code',     "Match code";
    is whatIsOutput(sub { 1 }),    ''   ,      "Don't match code";

}

# U64

{
    title "U64" ;

    my $x = new U64();
    is $x->getHigh, 0, "  getHigh is 0";
    is $x->getLow, 0, "  getLow is 0";

    $x = new U64(1,2);
    $x = new U64(1,2);
    is $x->getHigh, 1, "  getHigh is 1";
    is $x->getLow, 2, "  getLow is 2";

    $x = new U64(0xFFFFFFFF,2);
    is $x->getHigh, 0xFFFFFFFF, "  getHigh is 0xFFFFFFFF";
    is $x->getLow, 2, "  getLow is 2";

    $x = new U64(7, 0xFFFFFFFF);
    is $x->getHigh, 7, "  getHigh is 7";
    is $x->getLow, 0xFFFFFFFF, "  getLow is 0xFFFFFFFF";

    $x = new U64(666);
    is $x->getHigh, 0, "  getHigh is 0";
    is $x->getLow, 666, "  getLow is 666";

    title "U64 - add" ;

    $x = new U64(0, 1);
    is $x->getHigh, 0, "  getHigh is 0";
    is $x->getLow, 1, "  getLow is 1";

    $x->add(1);
    is $x->getHigh, 0, "  getHigh is 0";
    is $x->getLow, 2, "  getLow is 2";

    $x = new U64(0, 0xFFFFFFFE);
    is $x->getHigh, 0, "  getHigh is 0";
    is $x->getLow, 0xFFFFFFFE, "  getLow is 0xFFFFFFFE";

    $x->add(1);
    is $x->getHigh, 0, "  getHigh is 0";
    is $x->getLow, 0xFFFFFFFF, "  getLow is 0xFFFFFFFF";

    $x->add(1);
    is $x->getHigh, 1, "  getHigh is 1";
    is $x->getLow, 0, "  getLow is 0";

    $x->add(1);
    is $x->getHigh, 1, "  getHigh is 1";
    is $x->getLow, 1, "  getLow is 1";

    $x = new U64(1, 0xFFFFFFFE);
    my $y = new U64(2, 3);

    $x->add($y);
    is $x->getHigh, 4, "  getHigh is 4";
    is $x->getLow, 1, "  getLow is 1";

    title "U64 - equal" ;

    $x = new U64(0, 1);
    is $x->getHigh, 0, "  getHigh is 0";
    is $x->getLow, 1, "  getLow is 1";

    $y = new U64(0, 1);
    is $x->getHigh, 0, "  getHigh is 0";
    is $x->getLow, 1, "  getLow is 1";

    my $z = new U64(0, 2);
    is $x->getHigh, 0, "  getHigh is 0";
    is $x->getLow, 1, "  getLow is 1";

    ok $x->equal($y), "  equal";
    ok !$x->equal($z), "  ! equal";

    title "U64 - pack_V" ;
}
Commit	Line	Data
25f0751f	1	BEGIN {
	2	if ($ENV{PERL_CORE}) {
	3	chdir 't' if -d 't';
	4	@INC = ("../lib", "lib/compress");
	5	}
	6	}
	7
	8	use lib qw(t t/compress);
	9	use strict;
	10	use warnings;
	11	use bytes;
	12
	13	use Test::More ;
	14	use CompTestUtils;
	15
	16	BEGIN {
	17	# use Test::NoWarnings, if available
	18	my $extra = 0 ;
	19	$extra = 1
	20	if eval { require Test::NoWarnings ; import Test::NoWarnings; 1 };
	21
be714331	22	plan tests => 78 + $extra ;
25f0751f	23
f6fd7794	24	use_ok('Scalar::Util');
25f0751f	25	use_ok('IO::Compress::Base::Common');
25f0751f	26	}
25f0751f	27
f6fd7794	28
	29	ok gotScalarUtilXS(), "Got XS Version of Scalar::Util"
	30	or diag <<EOM;
	31	You don't have the XS version of Scalar::Util
	32	EOM
	33
25f0751f	34	# Compress::Zlib::Common;
	35
	36	sub My::testParseParameters()
	37	{
	38	eval { ParseParameters(1, {}, 1) ; };
	39	like $@, mkErr(': Expected even number of parameters, got 1'),
	40	"Trap odd number of params";
	41
	42	eval { ParseParameters(1, {}, undef) ; };
	43	like $@, mkErr(': Expected even number of parameters, got 1'),
	44	"Trap odd number of params";
	45
	46	eval { ParseParameters(1, {}, []) ; };
	47	like $@, mkErr(': Expected even number of parameters, got 1'),
	48	"Trap odd number of params";
	49
	50	eval { ParseParameters(1, {'Fred' => [1, 1, Parse_boolean, 0]}, Fred => 'joe') ; };
	51	like $@, mkErr("Parameter 'Fred' must be an int, got 'joe'"),
	52	"wanted unsigned, got undef";
	53
	54	eval { ParseParameters(1, {'Fred' => [1, 1, Parse_unsigned, 0]}, Fred => undef) ; };
	55	like $@, mkErr("Parameter 'Fred' must be an unsigned int, got 'undef'"),
	56	"wanted unsigned, got undef";
	57
	58	eval { ParseParameters(1, {'Fred' => [1, 1, Parse_signed, 0]}, Fred => undef) ; };
	59	like $@, mkErr("Parameter 'Fred' must be a signed int, got 'undef'"),
	60	"wanted signed, got undef";
	61
	62	eval { ParseParameters(1, {'Fred' => [1, 1, Parse_signed, 0]}, Fred => 'abc') ; };
	63	like $@, mkErr("Parameter 'Fred' must be a signed int, got 'abc'"),
	64	"wanted signed, got 'abc'";
	65
80213491	66
	67	SKIP:
	68	{
	69	use Config;
	70
	71	skip 'readonly + threads', 1
	72	if $Config{useithreads};
	73
	74	eval { ParseParameters(1, {'Fred' => [1, 1, Parse_writable_scalar, 0]}, Fred => 'abc') ; };
	75	like $@, mkErr("Parameter 'Fred' not writable"),
	76	"wanted writable, got readonly";
	77	}
258133d1	78
	79	my @xx;
	80	eval { ParseParameters(1, {'Fred' => [1, 1, Parse_writable_scalar, 0]}, Fred => \@xx) ; };
	81	like $@, mkErr("Parameter 'Fred' not a scalar reference"),
	82	"wanted scalar reference";
	83
	84	local *ABC;
	85	eval { ParseParameters(1, {'Fred' => [1, 1, Parse_writable_scalar, 0]}, Fred => *ABC) ; };
	86	like $@, mkErr("Parameter 'Fred' not a scalar"),
	87	"wanted scalar";
25f0751f	88
258133d1	89	#eval { ParseParameters(1, {'Fred' => [1, 1, Parse_any\|Parse_multiple, 0]}, Fred => 1, Fred => 2) ; };
	90	#like $@, mkErr("Muliple instances of 'Fred' found"),
	91	#"wanted scalar";
	92
	93	ok 1;
	94
	95	my $got = ParseParameters(1, {'Fred' => [1, 1, 0x1000000, 0]}, Fred => 'abc') ;
25f0751f	96	is $got->value('Fred'), "abc", "other" ;
25f0751f	97
c70c1701	98	$got = ParseParameters(1, {'Fred' => [0, 1, Parse_any, undef]}, Fred =>
	99	undef) ;
	100	ok $got->parsed('Fred'), "undef" ;
	101	ok ! defined $got->value('Fred'), "undef" ;
	102
	103	$got = ParseParameters(1, {'Fred' => [0, 1, Parse_string, undef]}, Fred =>
	104	undef) ;
	105	ok $got->parsed('Fred'), "undef" ;
	106	is $got->value('Fred'), "", "empty string" ;
	107
258133d1	108	my $xx;
	109	$got = ParseParameters(1, {'Fred' => [1, 1, Parse_writable_scalar, undef]}, Fred => $xx) ;
	110
	111	ok $got->parsed('Fred'), "parsed" ;
	112	my $xx_ref = $got->value('Fred');
	113	$$xx_ref = 77 ;
	114	is $xx, 77;
	115
	116	$got = ParseParameters(1, {'Fred' => [1, 1, Parse_writable_scalar, undef]}, Fred => \$xx) ;
	117
	118	ok $got->parsed('Fred'), "parsed" ;
	119	$xx_ref = $got->value('Fred');
	120	$$xx_ref = 666 ;
	121	is $xx, 666;
	122
be714331	123	# my $got1 = ParseParameters(1, {'Fred' => [1, 1, Parse_writable_scalar, undef]}, $got) ;
	124	# ok $got->parsed('Fred'), "parsed" ;
	125	# $xx_ref = $got->value('Fred');
	126	# $$xx_ref = 666 ;
	127	# is $xx, 666;
25f0751f	128	}
	129
	130	My::testParseParameters();
	131
	132
	133	{
	134	title "isaFilename" ;
	135	ok isaFilename("abc"), "'abc' isaFilename";
	136
	137	ok ! isaFilename(undef), "undef ! isaFilename";
	138	ok ! isaFilename([]), "[] ! isaFilename";
	139	$main::X = 1; $main::X = $main::X ;
	140	ok ! isaFilename(*X), "glob ! isaFilename";
	141	}
	142
	143	{
	144	title "whatIsInput" ;
	145
	146	my $lex = new LexFile my $out_file ;
	147	open FH, ">$out_file" ;
	148	is whatIsInput(*FH), 'handle', "Match filehandle" ;
	149	close FH ;
	150
	151	my $stdin = '-';
	152	is whatIsInput($stdin), 'handle', "Match '-' as stdin";
	153	#is $stdin, \STDIN, "'-' changed to STDIN";
	154	#isa_ok $stdin, 'IO::File', "'-' changed to IO::File";
	155	is whatIsInput("abc"), 'filename', "Match filename";
	156	is whatIsInput(\"abc"), 'buffer', "Match buffer";
	157	is whatIsInput(sub { 1 }, 1), 'code', "Match code";
	158	is whatIsInput(sub { 1 }), '' , "Don't match code";
	159
	160	}
	161
	162	{
	163	title "whatIsOutput" ;
	164
	165	my $lex = new LexFile my $out_file ;
	166	open FH, ">$out_file" ;
	167	is whatIsOutput(*FH), 'handle', "Match filehandle" ;
	168	close FH ;
	169
	170	my $stdout = '-';
	171	is whatIsOutput($stdout), 'handle', "Match '-' as stdout";
	172	#is $stdout, \STDOUT, "'-' changed to STDOUT";
	173	#isa_ok $stdout, 'IO::File', "'-' changed to IO::File";
	174	is whatIsOutput("abc"), 'filename', "Match filename";
	175	is whatIsOutput(\"abc"), 'buffer', "Match buffer";
	176	is whatIsOutput(sub { 1 }, 1), 'code', "Match code";
	177	is whatIsOutput(sub { 1 }), '' , "Don't match code";
	178
	179	}
e7d45986	180
	181	# U64
	182
	183	{
	184	title "U64" ;
	185
	186	my $x = new U64();
	187	is $x->getHigh, 0, " getHigh is 0";
	188	is $x->getLow, 0, " getLow is 0";
	189
	190	$x = new U64(1,2);
	191	$x = new U64(1,2);
	192	is $x->getHigh, 1, " getHigh is 1";
	193	is $x->getLow, 2, " getLow is 2";
	194
	195	$x = new U64(0xFFFFFFFF,2);
	196	is $x->getHigh, 0xFFFFFFFF, " getHigh is 0xFFFFFFFF";
	197	is $x->getLow, 2, " getLow is 2";
	198
	199	$x = new U64(7, 0xFFFFFFFF);
	200	is $x->getHigh, 7, " getHigh is 7";
	201	is $x->getLow, 0xFFFFFFFF, " getLow is 0xFFFFFFFF";
	202
	203	$x = new U64(666);
	204	is $x->getHigh, 0, " getHigh is 0";
	205	is $x->getLow, 666, " getLow is 666";
	206
	207	title "U64 - add" ;
	208
	209	$x = new U64(0, 1);
	210	is $x->getHigh, 0, " getHigh is 0";
	211	is $x->getLow, 1, " getLow is 1";
	212
	213	$x->add(1);
	214	is $x->getHigh, 0, " getHigh is 0";
	215	is $x->getLow, 2, " getLow is 2";
	216
	217	$x = new U64(0, 0xFFFFFFFE);
	218	is $x->getHigh, 0, " getHigh is 0";
	219	is $x->getLow, 0xFFFFFFFE, " getLow is 0xFFFFFFFE";
	220
	221	$x->add(1);
	222	is $x->getHigh, 0, " getHigh is 0";
	223	is $x->getLow, 0xFFFFFFFF, " getLow is 0xFFFFFFFF";
	224
	225	$x->add(1);
	226	is $x->getHigh, 1, " getHigh is 1";
	227	is $x->getLow, 0, " getLow is 0";
	228
	229	$x->add(1);
	230	is $x->getHigh, 1, " getHigh is 1";
	231	is $x->getLow, 1, " getLow is 1";
	232
	233	$x = new U64(1, 0xFFFFFFFE);
	234	my $y = new U64(2, 3);
	235
	236	$x->add($y);
	237	is $x->getHigh, 4, " getHigh is 4";
	238	is $x->getLow, 1, " getLow is 1";
	239
	240	title "U64 - equal" ;
	241
	242	$x = new U64(0, 1);
	243	is $x->getHigh, 0, " getHigh is 0";
244	is $x->getLow, 1, " getLow is 1";
245
246	$y = new U64(0, 1);
247	is $x->getHigh, 0, " getHigh is 0";
248	is $x->getLow, 1, " getLow is 1";
249
250	my $z = new U64(0, 2);
251	is $x->getHigh, 0, " getHigh is 0";
252	is $x->getLow, 1, " getLow is 1";
253
254	ok $x->equal($y), " equal";
255	ok !$x->equal($z), " ! equal";
256
257	title "U64 - pack_V" ;
258	}