mirror of
https://github.com/php/php-src.git
synced 2024-12-12 03:15:29 +08:00
315f4f5658
Took the old PHP 3 regression testing framework and rewrote it in PHP. Should work on both Windows and UNIX, however I have not tested it on Windows. See tests/README for how to write tests. Added the PHP 3 tests and converted most of them.
357 lines
7.7 KiB
PHP
Executable File
357 lines
7.7 KiB
PHP
Executable File
<html>
|
|
<head>
|
|
<?php
|
|
/* the point of this file is to intensively test various aspects of
|
|
* the parser. right now, each test focuses in one aspect only
|
|
* (e.g. variable aliasing, arithemtic operator, various control
|
|
* structures), while trying to combine code from other parts of the
|
|
* parser as well.
|
|
*/
|
|
?>
|
|
|
|
*** Testing assignments and variable aliasing: ***<br>
|
|
<?php
|
|
/* This test tests assignments to variables using other variables as variable-names */
|
|
$a = "b";
|
|
$$a = "test";
|
|
$$$a = "blah";
|
|
${$$$a}["associative arrays work too"] = "this is nifty";
|
|
?>
|
|
This should read "blah": <?php echo "$test<br>\n"; ?>
|
|
This should read "this is nifty": <?php echo $blah[$test="associative arrays work too"]."<br>\n"; ?>
|
|
*************************************************<br>
|
|
|
|
*** Testing integer operators ***<br>
|
|
<?php
|
|
/* test just about any operator possible on $i and $j (ints) */
|
|
$i = 5;
|
|
$j = 3;
|
|
?>
|
|
Correct result - 8: <?php echo $i+$j; ?><br>
|
|
Correct result - 8: <?php echo $i+$j; ?><br>
|
|
Correct result - 2: <?php echo $i-$j; ?><br>
|
|
Correct result - -2: <?php echo $j-$i; ?><br>
|
|
Correct result - 15: <?php echo $i*$j; ?><br>
|
|
Correct result - 15: <?php echo $j*$i; ?><br>
|
|
Correct result - 2: <?php echo $i%$j; ?><br>
|
|
Correct result - 3: <?php echo $j%$i; ?><br>
|
|
*********************************<br>
|
|
|
|
*** Testing real operators ***<br>
|
|
<?php
|
|
/* test just about any operator possible on $i and $j (floats) */
|
|
$i = 5.0;
|
|
$j = 3.0;
|
|
?>
|
|
Correct result - 8: <?php echo $i+$j; ?><br>
|
|
Correct result - 8: <?php echo $i+$j; ?><br>
|
|
Correct result - 2: <?php echo $i-$j; ?><br>
|
|
Correct result - -2: <?php echo $j-$i; ?><br>
|
|
Correct result - 15: <?php echo $i*$j; ?><br>
|
|
Correct result - 15: <?php echo $j*$i; ?><br>
|
|
Correct result - 2: <?php echo $i%$j; ?><br>
|
|
Correct result - 3: <?php echo $j%$i; ?><br>
|
|
*********************************<br>
|
|
|
|
*** Testing if/elseif/else control ***<br>
|
|
|
|
<?php
|
|
/* sick if/elseif/else test by Andi :) */
|
|
$a = 5;
|
|
if ($a == "4") {
|
|
echo "This "." does "." not "." work<br>\n";
|
|
} elseif ($a == "5") {
|
|
echo "This "." works<br>\n";
|
|
$a = 6;
|
|
if ("andi" == ($test = "andi")) {
|
|
echo "this_still_works<br>\n";
|
|
} elseif (1) {
|
|
echo "should_not_print<br>\n";
|
|
} else {
|
|
echo "should_not_print<br>\n";
|
|
}
|
|
if (44 == 43) {
|
|
echo "should_not_print<br>\n";
|
|
} else {
|
|
echo "should_print<br>\n";
|
|
}
|
|
} elseif ($a == 6) {
|
|
echo "this "."broken<br>\n";
|
|
if (0) {
|
|
echo "this_should_not_print<br>\n";
|
|
} else {
|
|
echo "TestingDanglingElse_This_Should_not_print<br>\n";
|
|
}
|
|
} else {
|
|
echo "This "."does "." not"." work<br>\n";
|
|
}
|
|
?>
|
|
|
|
|
|
*** Seriously nested if's test ***<br>
|
|
** spelling correction by kluzz **
|
|
<?php
|
|
/* yet another sick if/elseif/else test by Zeev */
|
|
$i=$j=0;
|
|
echo "Only two lines of text should follow:<br>\n";
|
|
if (0) { /* this code is not supposed to be executed */
|
|
echo "hmm, this shouldn't be displayed #1<br>\n";
|
|
$j++;
|
|
if (1) {
|
|
$i
|
|
+=
|
|
$j;
|
|
if (0) {
|
|
$j = ++$i;
|
|
if (1) {
|
|
$j *= $i;
|
|
echo "damn, this shouldn't be displayed<br>\n";
|
|
} else {
|
|
$j /= $i;
|
|
++$j;
|
|
echo "this shouldn't be displayed either<br>\n";
|
|
}
|
|
} elseif (1) {
|
|
$i++; $j++;
|
|
echo "this isn't supposed to be displayed<br>\n";
|
|
}
|
|
} elseif (0) {
|
|
$i++;
|
|
echo "this definitely shouldn't be displayed<br>\n";
|
|
} else {
|
|
--$j;
|
|
echo "and this too shouldn't be displayed<br>\n";
|
|
while ($j>0) {
|
|
$j--;
|
|
}
|
|
}
|
|
} elseif (2-2) { /* as long as 2-2==0, this isn't supposed to be executed either */
|
|
$i = ++$j;
|
|
echo "hmm, this shouldn't be displayed #2<br>\n";
|
|
if (1) {
|
|
$j = ++$i;
|
|
if (0) {
|
|
$j = $i*2+$j*($i++);
|
|
if (1) {
|
|
$i++;
|
|
echo "damn, this shouldn't be displayed<br>\n";
|
|
} else {
|
|
$j++;
|
|
echo "this shouldn't be displayed either<br>\n";
|
|
}
|
|
} else if (1) {
|
|
++$j;
|
|
echo "this isn't supposed to be displayed<br>\n";
|
|
}
|
|
} elseif (0) {
|
|
$j++;
|
|
echo "this definitely shouldn't be displayed<br>\n";
|
|
} else {
|
|
$i++;
|
|
echo "and this too shouldn't be displayed<br>\n";
|
|
}
|
|
} else {
|
|
$j=$i++; /* this should set $i to 1, but shouldn't change $j (it's assigned $i's previous values, zero) */
|
|
echo "this should be displayed. should be: \$i=1, \$j=0. is: \$i=$i, \$j=$j<br>\n";
|
|
if (1) {
|
|
$j += ++$i; /* ++$i --> $i==2, $j += 2 --> $j==2 */
|
|
if (0) {
|
|
$j += 40;
|
|
if (1) {
|
|
$i += 50;
|
|
echo "damn, this shouldn't be displayed<br>\n";
|
|
} else {
|
|
$j += 20;
|
|
echo "this shouldn't be displayed either<br>\n";
|
|
}
|
|
} else if (1) {
|
|
$j *= $i; /* $j *= 2 --> $j == 4 */
|
|
echo "this is supposed to be displayed. should be: \$i=2, \$j=4. is: \$i=$i, \$j=$j<br>\n";
|
|
echo "3 loop iterations should follow:<br>\n";
|
|
while ($i<=$j) {
|
|
echo $i++." $j<br>\n";
|
|
}
|
|
}
|
|
} elseif (0) {
|
|
echo "this definitely shouldn't be displayed<br>\n";
|
|
} else {
|
|
echo "and this too shouldn't be displayed<br>\n";
|
|
}
|
|
echo "**********************************<br>\n";
|
|
}
|
|
?>
|
|
|
|
*** C-style else-if's ***<br>
|
|
<?php
|
|
/* looks like without we even tried, C-style else-if structure works fine! */
|
|
if ($a=0) {
|
|
echo "This shouldn't be displayed<br>\n";
|
|
} else if ($a++) {
|
|
echo "This shouldn't be displayed either<br>\n";
|
|
} else if (--$a) {
|
|
echo "No, this neither<br>\n";
|
|
} else if (++$a) {
|
|
echo "This should be displayed<br>\n";
|
|
} else {
|
|
echo "This shouldn't be displayed at all<br>\n";
|
|
}
|
|
?>
|
|
*************************<br>
|
|
|
|
*** WHILE tests ***<br>
|
|
<?php
|
|
$i=0;
|
|
$j=20;
|
|
while ($i<(2*$j)) {
|
|
if ($i>$j) {
|
|
echo "$i is greater than $j<br>\n";
|
|
} else if ($i==$j) {
|
|
echo "$i equals $j<br>\n";
|
|
} else {
|
|
echo "$i is smaller than $j<br>\n";
|
|
}
|
|
$i++;
|
|
}
|
|
?>
|
|
*******************<br>
|
|
|
|
|
|
*** Nested WHILEs ***<br>
|
|
<?php
|
|
$arr_len=3;
|
|
|
|
$i=0;
|
|
while ($i<$arr_len) {
|
|
$j=0;
|
|
while ($j<$arr_len) {
|
|
$k=0;
|
|
while ($k<$arr_len) {
|
|
${test.$i.$j}[$k] = $i+$j+$k;
|
|
$k++;
|
|
}
|
|
$j++;
|
|
}
|
|
$i++;
|
|
}
|
|
|
|
echo "Each array variable should be equal to the sum of its indices:<br>\n";
|
|
|
|
$i=0;
|
|
while ($i<$arr_len) {
|
|
$j=0;
|
|
while ($j<$arr_len) {
|
|
$k=0;
|
|
while ($k<$arr_len) {
|
|
echo "\${test$i$j}[$k] = ".${"test$i$j"}[$k]."<br>\n";
|
|
$k++;
|
|
}
|
|
$j++;
|
|
}
|
|
$i++;
|
|
}
|
|
?>
|
|
*********************<br>
|
|
|
|
*** hash test... ***<br>
|
|
<?php
|
|
/*
|
|
$i=0;
|
|
|
|
while ($i<10000) {
|
|
$arr[$i]=$i;
|
|
$i++;
|
|
}
|
|
|
|
$i=0;
|
|
while ($i<10000) {
|
|
echo $arr[$i++]."<br>\n";
|
|
}
|
|
*/
|
|
echo "commented out...";
|
|
?>
|
|
|
|
**************************<br>
|
|
|
|
*** Hash resizing test ***<br>
|
|
<?php
|
|
$i = 10;
|
|
$a = b;
|
|
while ($i > 0) {
|
|
$a = $a . a;
|
|
echo "$a<br>\n";
|
|
$resize[$a] = $i;
|
|
$i--;
|
|
}
|
|
$i = 10;
|
|
$a = b;
|
|
while ($i > 0) {
|
|
$a = $a . a;
|
|
echo "$a<br>\n";
|
|
echo $resize[$a]."<br>\n";
|
|
$i--;
|
|
}
|
|
?>
|
|
**************************<br>
|
|
|
|
|
|
*** break/continue test ***<br>
|
|
<?php
|
|
$i=0;
|
|
|
|
echo "\$i should go from 0 to 2<br>\n";
|
|
while ($i<5) {
|
|
if ($i>2) {
|
|
break;
|
|
}
|
|
$j=0;
|
|
echo "\$j should go from 3 to 4, and \$q should go from 3 to 4<br>\n";
|
|
while ($j<5) {
|
|
if ($j<=2) {
|
|
$j++;
|
|
continue;
|
|
}
|
|
echo " \$j=$j<br>\n";
|
|
for ($q=0; $q<=10; $q++) {
|
|
if ($q<3) {
|
|
continue;
|
|
}
|
|
if ($q>4) {
|
|
break;
|
|
}
|
|
echo " \$q=$q<br>\n";
|
|
}
|
|
$j++;
|
|
}
|
|
$j=0;
|
|
echo "\$j should go from 0 to 2<br>\n";
|
|
while ($j<5) {
|
|
if ($j>2) {
|
|
$k=0;
|
|
echo "\$k should go from 0 to 2<br>\n";
|
|
while ($k<5) {
|
|
if ($k>2) {
|
|
break 2;
|
|
}
|
|
echo " \$k=$k<br>\n";
|
|
$k++;
|
|
}
|
|
}
|
|
echo " \$j=$j<br>\n";
|
|
$j++;
|
|
}
|
|
echo "\$i=$i<br>\n";
|
|
$i++;
|
|
}
|
|
?>
|
|
***********************<br>
|
|
|
|
*** Nested file include test ***<br>
|
|
<?php include("023-2.inc"); ?>
|
|
********************************<br>
|
|
|
|
<?php
|
|
{
|
|
echo "Tests completed.<br>\n"; # testing some PHP style comment...
|
|
}
|
|
?>
|