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php-src/ext/standard/tests/general_functions/debug_zval_dump_b.phpt

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New version of debug_zval_dump_b.phpt, is_array.phpt, is_null.phpt, is_string.phpt, debug_zval_dump_e.phpt, is_bool.phpt, is_numeric.phpt, print_r.phpt, debug_zval_dump_o.phpt, is_float.phpt is_object.phpt, strval.phpt, debug_zval_dump_v.phpt, is_int.phpt, is_scalar.phpt, var_dump.phpt
2007-05-12 10:28:00 +00:00
--TEST--
Test debug_zval_dump() function : basic operations
--FILE--
<?php
/* Prototype: void debug_zval_dump ( mixed $variable );
Description: Dumps a string representation of an internal zend value
to output.
*/
/* creating file resource */
$file_handle = fopen(__FILE__, "r");
echo "*** Testing debug_zval_dump() on scalar and non-scalar variables ***\n";
$values = array (
/* integers */
0, // zero as argument
000000123, //octal value of 83
123000000,
-00000123, //octal value of 83
-12300000,
0xffffff, //hexadecimal value
123456789,
1,
-1,
/* floats */
-0.0,
+0.0,
1.234,
-1.234,
-2.000000,
2.0000000,
-4.0001e+5,
4.0001E+5,
6.99999989,
-.5,
.567,
-.6700000e-3,
-.6700000E+3,
1E-5,
-1e+5,
1e+5,
1E-5,
/* strings */
"",
'',
" ",
' ',
"0",
"\0",
'\0',
"\t",
'\t',
"PHP",
'PHP',
"1234\t\n5678\n\t9100\rabcda\x0000cdeh\0stuv", // strings with escape chars
/* boolean */
TRUE,
FALSE,
true,
false,
/* arrays */
array(),
array(NULL),
array(true),
array(""),
array(''),
array(array(1, 2), array('a', 'b')),
array("test" => "is_array", 1 => 'One'),
array(0),
array(-1),
array(10.5, 5.6),
array("string", "test"),
array('string', 'test'),
$array1 = array(1,2,3,4, &$array1), // recursive array
/* resources */
$file_handle
);
/* loop to display the variables and its reference count using
debug_zval_dump() */
$counter = 1;
foreach( $values as $value ) {
echo "-- Iteration $counter --\n";
debug_zval_dump( $value );
debug_zval_dump( &$value );
$counter++;
}
/* closing resource handle */
fclose($file_handle);
echo "Done\n";
?>
--EXPECTF--
*** Testing debug_zval_dump() on scalar and non-scalar variables ***
-- Iteration 1 --
long(0) refcount(3)
&long(0) refcount(2)
-- Iteration 2 --
long(83) refcount(3)
&long(83) refcount(2)
-- Iteration 3 --
long(123000000) refcount(3)
&long(123000000) refcount(2)
-- Iteration 4 --
long(-83) refcount(3)
&long(-83) refcount(2)
-- Iteration 5 --
long(-12300000) refcount(3)
&long(-12300000) refcount(2)
-- Iteration 6 --
long(16777215) refcount(3)
&long(16777215) refcount(2)
-- Iteration 7 --
long(123456789) refcount(3)
&long(123456789) refcount(2)
-- Iteration 8 --
long(1) refcount(3)
&long(1) refcount(2)
-- Iteration 9 --
long(-1) refcount(3)
&long(-1) refcount(2)
-- Iteration 10 --
double(0) refcount(3)
&double(0) refcount(2)
-- Iteration 11 --
double(0) refcount(3)
&double(0) refcount(2)
-- Iteration 12 --
double(1.234) refcount(3)
&double(1.234) refcount(2)
-- Iteration 13 --
double(-1.234) refcount(3)
&double(-1.234) refcount(2)
-- Iteration 14 --
double(-2) refcount(3)
&double(-2) refcount(2)
-- Iteration 15 --
double(2) refcount(3)
&double(2) refcount(2)
-- Iteration 16 --
double(-400010) refcount(3)
&double(-400010) refcount(2)
-- Iteration 17 --
double(400010) refcount(3)
&double(400010) refcount(2)
-- Iteration 18 --
double(6.99999989) refcount(3)
&double(6.99999989) refcount(2)
-- Iteration 19 --
double(-0.5) refcount(3)
&double(-0.5) refcount(2)
-- Iteration 20 --
double(0.567) refcount(3)
&double(0.567) refcount(2)
-- Iteration 21 --
double(-0.00067) refcount(3)
&double(-0.00067) refcount(2)
-- Iteration 22 --
double(-670) refcount(3)
&double(-670) refcount(2)
-- Iteration 23 --
double(1.0E-5) refcount(3)
&double(1.0E-5) refcount(2)
-- Iteration 24 --
double(-100000) refcount(3)
&double(-100000) refcount(2)
-- Iteration 25 --
double(100000) refcount(3)
&double(100000) refcount(2)
-- Iteration 26 --
double(1.0E-5) refcount(3)
&double(1.0E-5) refcount(2)
-- Iteration 27 --
string(0) "" refcount(3)
&string(0) "" refcount(2)
-- Iteration 28 --
string(0) "" refcount(3)
&string(0) "" refcount(2)
-- Iteration 29 --
string(1) " " refcount(3)
&string(1) " " refcount(2)
-- Iteration 30 --
string(1) " " refcount(3)
&string(1) " " refcount(2)
-- Iteration 31 --
string(1) "0" refcount(3)
&string(1) "0" refcount(2)
-- Iteration 32 --
string(1) "" refcount(3)
&string(1) "" refcount(2)
-- Iteration 33 --
string(2) "\0" refcount(3)
&string(2) "\0" refcount(2)
-- Iteration 34 --
string(1) " " refcount(3)
&string(1) " " refcount(2)
-- Iteration 35 --
string(2) "\t" refcount(3)
&string(2) "\t" refcount(2)
-- Iteration 36 --
string(3) "PHP" refcount(3)
&string(3) "PHP" refcount(2)
-- Iteration 37 --
string(3) "PHP" refcount(3)
&string(3) "PHP" refcount(2)
-- Iteration 38 --
string(34) "1234
5678
9100
abcda00cdehstuv" refcount(3)
&string(34) "1234
5678
9100
abcda00cdehstuv" refcount(2)
-- Iteration 39 --
bool(true) refcount(3)
&bool(true) refcount(2)
-- Iteration 40 --
bool(false) refcount(3)
&bool(false) refcount(2)
-- Iteration 41 --
bool(true) refcount(3)
&bool(true) refcount(2)
-- Iteration 42 --
bool(false) refcount(3)
&bool(false) refcount(2)
-- Iteration 43 --
array(0) refcount(3){
}
&array(0) refcount(2){
}
-- Iteration 44 --
array(1) refcount(3){
[0]=>
NULL refcount(1)
}
&array(1) refcount(2){
[0]=>
NULL refcount(2)
}
-- Iteration 45 --
array(1) refcount(3){
[0]=>
bool(true) refcount(1)
}
&array(1) refcount(2){
[0]=>
bool(true) refcount(2)
}
-- Iteration 46 --
array(1) refcount(3){
[0]=>
string(0) "" refcount(1)
}
&array(1) refcount(2){
[0]=>
string(0) "" refcount(2)
}
-- Iteration 47 --
array(1) refcount(3){
[0]=>
string(0) "" refcount(1)
}
&array(1) refcount(2){
[0]=>
string(0) "" refcount(2)
}
-- Iteration 48 --
array(2) refcount(3){
[0]=>
array(2) refcount(1){
[0]=>
long(1) refcount(1)
[1]=>
long(2) refcount(1)
}
[1]=>
array(2) refcount(1){
[0]=>
string(1) "a" refcount(1)
[1]=>
string(1) "b" refcount(1)
}
}
&array(2) refcount(2){
[0]=>
array(2) refcount(2){
[0]=>
long(1) refcount(1)
[1]=>
long(2) refcount(1)
}
[1]=>
array(2) refcount(2){
[0]=>
string(1) "a" refcount(1)
[1]=>
string(1) "b" refcount(1)
}
}
-- Iteration 49 --
array(2) refcount(3){
["test"]=>
string(8) "is_array" refcount(1)
[1]=>
string(3) "One" refcount(1)
}
&array(2) refcount(2){
["test"]=>
string(8) "is_array" refcount(2)
[1]=>
string(3) "One" refcount(2)
}
-- Iteration 50 --
array(1) refcount(3){
[0]=>
long(0) refcount(1)
}
&array(1) refcount(2){
[0]=>
long(0) refcount(2)
}
-- Iteration 51 --
array(1) refcount(3){
[0]=>
long(-1) refcount(1)
}
&array(1) refcount(2){
[0]=>
long(-1) refcount(2)
}
-- Iteration 52 --
array(2) refcount(3){
[0]=>
double(10.5) refcount(1)
[1]=>
double(5.6) refcount(1)
}
&array(2) refcount(2){
[0]=>
double(10.5) refcount(2)
[1]=>
double(5.6) refcount(2)
}
-- Iteration 53 --
array(2) refcount(3){
[0]=>
string(6) "string" refcount(1)
[1]=>
string(4) "test" refcount(1)
}
&array(2) refcount(2){
[0]=>
string(6) "string" refcount(2)
[1]=>
string(4) "test" refcount(2)
}
-- Iteration 54 --
array(2) refcount(3){
[0]=>
string(6) "string" refcount(1)
[1]=>
string(4) "test" refcount(1)
}
&array(2) refcount(2){
[0]=>
string(6) "string" refcount(2)
[1]=>
string(4) "test" refcount(2)
}
-- Iteration 55 --
array(5) refcount(3){
[0]=>
long(1) refcount(2)
[1]=>
long(2) refcount(2)
[2]=>
long(3) refcount(2)
[3]=>
long(4) refcount(2)
[4]=>
&array(5) refcount(3){
[0]=>
long(1) refcount(2)
[1]=>
long(2) refcount(2)
[2]=>
long(3) refcount(2)
[3]=>
long(4) refcount(2)
[4]=>
&array(5) refcount(3){
[0]=>
long(1) refcount(2)
[1]=>
long(2) refcount(2)
[2]=>
long(3) refcount(2)
[3]=>
long(4) refcount(2)
[4]=>
*RECURSION*
}
}
}
&array(5) refcount(2){
[0]=>
long(1) refcount(3)
[1]=>
long(2) refcount(3)
[2]=>
long(3) refcount(3)
[3]=>
long(4) refcount(3)
[4]=>
&array(5) refcount(4){
[0]=>
long(1) refcount(3)
[1]=>
long(2) refcount(3)
[2]=>
long(3) refcount(3)
[3]=>
long(4) refcount(3)
[4]=>
&array(5) refcount(4){
[0]=>
long(1) refcount(3)
[1]=>
long(2) refcount(3)
[2]=>
long(3) refcount(3)
[3]=>
long(4) refcount(3)
[4]=>
*RECURSION*
}
}
}
-- Iteration 56 --
resource(%d) of type (stream) refcount(4)
&resource(%d) of type (stream) refcount(2)
Done
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