1 files changed, 211 insertions, 0 deletions
diff --git a/ext/date/tests/date_sunset_variation2.phpt b/ext/date/tests/date_sunset_variation2.phpt
new file mode 100644
index 0000000..575b64a
--- /dev/null
+++ b/ext/date/tests/date_sunset_variation2.phpt
@@ -0,0 +1,211 @@
+--TEST--
+Test date_sunset() function : usage variation - Passing unexpected values to second argument format.
+--FILE--
+<?php
+/* Prototype  : mixed date_sunset(mixed time [, int format [, float latitude [, float longitude [, float zenith [, float gmt_offset]]]]])
+ * Description: Returns time of sunset for a given day and location 
+ * Source code: ext/date/php_date.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing date_sunset() : usage variation ***\n";
+
+// Initialise function arguments not being substituted (if any)
+date_default_timezone_set("Asia/Calcutta");
+$time = mktime(8, 8, 8, 8, 8, 2008);
+$latitude = 22.34;
+$longitude = 88.21;
+$zenith = 90;
+$gmt_offset = 5.5;
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+// define some classes
+class classWithToString
+{
+	public function __toString() {
+		return "Class A object";
+	}
+}
+
+class classWithoutToString
+{
+}
+
+// heredoc string
+$heredoc = <<<EOT
+hello world
+EOT;
+
+// add arrays
+$index_array = array (1, 2, 3);
+$assoc_array = array ('one' => 1, 'two' => 2);
+
+//array of values to iterate over
+$inputs = array(
+
+      // float data
+      'float 10.5' => 10.5,
+      'float -10.5' => -10.5,
+      'float 12.3456789000e10' => 12.3456789000e10,
+      'float -12.3456789000e10' => -12.3456789000e10,
+      'float .5' => .5,
+
+      // array data
+      'empty array' => array(),
+      'int indexed array' => $index_array,
+      'associative array' => $assoc_array,
+      'nested arrays' => array('foo', $index_array, $assoc_array),
+
+      // null data
+      'uppercase NULL' => NULL,
+      'lowercase null' => null,
+
+      // boolean data
+      'lowercase true' => true,
+      'lowercase false' =>false,
+      'uppercase TRUE' =>TRUE,
+      'uppercase FALSE' =>FALSE,
+
+      // empty data
+      'empty string DQ' => "",
+      'empty string SQ' => '',
+
+      // string data
+      'string DQ' => "string",
+      'string SQ' => 'string',
+      'mixed case string' => "sTrInG",
+      'heredoc' => $heredoc,
+
+      // object data
+      'instance of classWithToString' => new classWithToString(),
+      'instance of classWithoutToString' => new classWithoutToString(),
+
+      // undefined data
+      'undefined var' => @$undefined_var,
+
+      // unset data
+      'unset var' => @$unset_var,
+);
+
+// loop through each element of the array for format
+
+foreach($inputs as $key =>$value) {
+      echo "\n--$key--\n";
+      var_dump( date_sunset($time, $value, $latitude, $longitude, $zenith, $gmt_offset) );
+};
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing date_sunset() : usage variation ***
+
+--float 10.5--
+
+Warning: date_sunset(): Wrong return format given, pick one of SUNFUNCS_RET_TIMESTAMP, SUNFUNCS_RET_STRING or SUNFUNCS_RET_DOUBLE in %s on line %d
+bool(false)
+
+--float -10.5--
+
+Warning: date_sunset(): Wrong return format given, pick one of SUNFUNCS_RET_TIMESTAMP, SUNFUNCS_RET_STRING or SUNFUNCS_RET_DOUBLE in %s on line %d
+bool(false)
+
+--float 12.3456789000e10--
+
+Warning: date_sunset(): Wrong return format given, pick one of SUNFUNCS_RET_TIMESTAMP, SUNFUNCS_RET_STRING or SUNFUNCS_RET_DOUBLE in %s on line %d
+bool(false)
+
+--float -12.3456789000e10--
+
+Warning: date_sunset(): Wrong return format given, pick one of SUNFUNCS_RET_TIMESTAMP, SUNFUNCS_RET_STRING or SUNFUNCS_RET_DOUBLE in %s on line %d
+bool(false)
+
+--float .5--
+int(1218199253)
+
+--empty array--
+
+Warning: date_sunset() expects parameter 2 to be long, array given in %s on line %d
+bool(false)
+
+--int indexed array--
+
+Warning: date_sunset() expects parameter 2 to be long, array given in %s on line %d
+bool(false)
+
+--associative array--
+
+Warning: date_sunset() expects parameter 2 to be long, array given in %s on line %d
+bool(false)
+
+--nested arrays--
+
+Warning: date_sunset() expects parameter 2 to be long, array given in %s on line %d
+bool(false)
+
+--uppercase NULL--
+int(1218199253)
+
+--lowercase null--
+int(1218199253)
+
+--lowercase true--
+string(5) "18:10"
+
+--lowercase false--
+int(1218199253)
+
+--uppercase TRUE--
+string(5) "18:10"
+
+--uppercase FALSE--
+int(1218199253)
+
+--empty string DQ--
+
+Warning: date_sunset() expects parameter 2 to be long, string given in %s on line %d
+bool(false)
+
+--empty string SQ--
+
+Warning: date_sunset() expects parameter 2 to be long, string given in %s on line %d
+bool(false)
+
+--string DQ--
+
+Warning: date_sunset() expects parameter 2 to be long, string given in %s on line %d
+bool(false)
+
+--string SQ--
+
+Warning: date_sunset() expects parameter 2 to be long, string given in %s on line %d
+bool(false)
+
+--mixed case string--
+
+Warning: date_sunset() expects parameter 2 to be long, string given in %s on line %d
+bool(false)
+
+--heredoc--
+
+Warning: date_sunset() expects parameter 2 to be long, string given in %s on line %d
+bool(false)
+
+--instance of classWithToString--
+
+Warning: date_sunset() expects parameter 2 to be long, object given in %s on line %d
+bool(false)
+
+--instance of classWithoutToString--
+
+Warning: date_sunset() expects parameter 2 to be long, object given in %s on line %d
+bool(false)
+
+--undefined var--
+int(1218199253)
+
+--unset var--
+int(1218199253)
+===DONE===