Imported from /home/lorry/working-area/delta_php2/php-5.4.13.tar.bz2.HEADphp-5.4.13master

1 files changed, 72 insertions, 0 deletions

diff --git a/ext/standard/tests/array/key_exists_variation2.phpt b/ext/standard/tests/array/key_exists_variation2.phpt
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+++ b/ext/standard/tests/array/key_exists_variation2.phpt
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+--TEST--
+Test function key_exists() by calling it with its expected arguments
+--CREDITS--
+Francesco Fullone ff@ideato.it
+#PHPTestFest Cesena Italia on 2009-06-20
+--FILE--
+<?php
+echo "*** test key_exists() by using mixed type of arrays ***\n";
+
+// there is not a index = 0 element
+$a = array(1 => 'bar', 'foo' => 'baz');  
+var_dump(key_exists(0, $a));
+
+echo "integer\n";
+// 1 has index = 0
+$b = array(1, 'foo' => 'baz');  
+var_dump(key_exists(0, $b));
+
+// 42 has index = 0, netherless its position is the latest
+$c = array('foo' => 'baz', 42);  
+var_dump(key_exists(0, $c));
+
+echo "string\n";
+// 'bar' has index = 0, netherless it is a string
+$d = array('bar', 'foo' => 'baz');  
+var_dump(key_exists(0, $d));
+
+// 'baz' has index = 0, netherless its position is the latest
+$e = array('foo' => 'baz', 'baz');  
+var_dump(key_exists(0, $e));
+
+echo "obj\n";
+class ObjectA
+{
+  public $foo = 'bar';
+}
+
+$obj = new ObjectA();
+
+// object has index = 0, netherless its position is the latest
+$f = array('foo' => 'baz', $obj);  
+var_dump(key_exists(0, $f));
+
+// object has index = 0, netherless its position is the first
+$g = array($obj, 'foo' => 'baz');  
+var_dump(key_exists(0, $g));
+
+echo "stream resource\n";
+// stream resource has index = 0, netherless its position is the first
+$st = fopen('php://memory', '+r');
+$h = array($st, 'foo' => 'baz');  
+var_dump(key_exists(0, $h));
+
+// stream resource has index = 0, netherless its position is the latest
+$i = array('foo' => 'baz', $st);  
+var_dump(key_exists(0, $i));
+
+--EXPECTF--
+*** test key_exists() by using mixed type of arrays ***
+bool(false)
+integer
+bool(true)
+bool(true)
+string
+bool(true)
+bool(true)
+obj
+bool(true)
+bool(true)
+stream resource
+bool(true)
+bool(true)