1 files changed, 200 insertions, 0 deletions
diff --git a/ext/date/tests/date_default_timezone_set_variation1.phpt b/ext/date/tests/date_default_timezone_set_variation1.phpt
new file mode 100644
index 0000000..22f4c22
--- /dev/null
+++ b/ext/date/tests/date_default_timezone_set_variation1.phpt
@@ -0,0 +1,200 @@
+--TEST--
+Test date_default_timezone_set() function : usage variations - Passing unexpected values for time_zone identifier
+--FILE--
+<?php
+/* Prototype  : bool date_default_timezone_set ( string $timezone_identifier )
+ * Description:  Sets the default timezone used by all date/time functions in a script.
+ * Source code: ext/standard/data/php_date.c
+ */
+
+echo "*** Testing date_default_timezone_set() : usage variations ***\n";
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+// heredoc string
+$heredoc = <<<EOT
+abc
+xyz
+EOT;
+
+// get a resource variable
+$fp = fopen(__FILE__, "r");
+
+$inputs = array(
+       // int data
+/*1*/  0,
+       1,
+       12345,
+       -2345,
+
+       // float data
+/*5*/  10.5,
+       -10.5,
+       12.3456789000e10,
+       12.3456789000E-10,
+       .5,
+
+       // null data
+/*10*/ NULL,
+       null,
+
+       // boolean data
+/*12*/ true,
+       false,
+       TRUE,
+       FALSE,
+       
+       // empty data
+/*16*/ "",
+       '',
+       array(),
+
+       // string data
+/*19*/ "abcxyz",
+       'abcxyz',
+       $heredoc,
+       
+       // undefined data
+/*22*/ @$undefined_var,
+
+       // unset data
+/*23*/ @$unset_var,
+
+       // resource variable
+/*24*/ $fp
+);
+
+// loop through each element of $inputs to check the behaviour of date_default_timezone_set()
+$iterator = 1;
+foreach($inputs as $input) {
+    echo "\n-- Iteration $iterator --\n";
+    var_dump(date_default_timezone_set($input));
+    $iterator++;
+};
+?>
+===Done===
+--EXPECTF--
+*** Testing date_default_timezone_set() : usage variations ***
+
+-- Iteration 1 --
+
+Notice: date_default_timezone_set(): Timezone ID '0' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 2 --
+
+Notice: date_default_timezone_set(): Timezone ID '1' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 3 --
+
+Notice: date_default_timezone_set(): Timezone ID '12345' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 4 --
+
+Notice: date_default_timezone_set(): Timezone ID '-2345' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 5 --
+
+Notice: date_default_timezone_set(): Timezone ID '10.5' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 6 --
+
+Notice: date_default_timezone_set(): Timezone ID '-10.5' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 7 --
+
+Notice: date_default_timezone_set(): Timezone ID '123456789000' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 8 --
+
+Notice: date_default_timezone_set(): Timezone ID '1.23456789E-9' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 9 --
+
+Notice: date_default_timezone_set(): Timezone ID '0.5' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 10 --
+
+Notice: date_default_timezone_set(): Timezone ID '' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 11 --
+
+Notice: date_default_timezone_set(): Timezone ID '' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 12 --
+
+Notice: date_default_timezone_set(): Timezone ID '1' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 13 --
+
+Notice: date_default_timezone_set(): Timezone ID '' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 14 --
+
+Notice: date_default_timezone_set(): Timezone ID '1' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 15 --
+
+Notice: date_default_timezone_set(): Timezone ID '' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 16 --
+
+Notice: date_default_timezone_set(): Timezone ID '' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 17 --
+
+Notice: date_default_timezone_set(): Timezone ID '' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 18 --
+
+Warning: date_default_timezone_set() expects parameter 1 to be string, array given in %s on line %d
+bool(false)
+
+-- Iteration 19 --
+
+Notice: date_default_timezone_set(): Timezone ID 'abcxyz' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 20 --
+
+Notice: date_default_timezone_set(): Timezone ID 'abcxyz' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 21 --
+
+Notice: date_default_timezone_set(): Timezone ID 'abc
+xyz' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 22 --
+
+Notice: date_default_timezone_set(): Timezone ID '' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 23 --
+
+Notice: date_default_timezone_set(): Timezone ID '' is invalid in %s on line %d
+bool(false)
+
+-- Iteration 24 --
+
+Warning: date_default_timezone_set() expects parameter 1 to be string, resource given in %s on line %d
+bool(false)
+===Done===