1 files changed, 77 insertions, 0 deletions
diff --git a/ext/date/tests/DateTime_compare_basic1.phpt b/ext/date/tests/DateTime_compare_basic1.phpt
new file mode 100644
index 0000000..313dab1
--- /dev/null
+++ b/ext/date/tests/DateTime_compare_basic1.phpt
@@ -0,0 +1,77 @@
+--TEST--
+Test of compare object handler for DateTime objects
+--FILE--
+<?php 
+
+echo "Simple test for DateTime compare object handler\n";
+
+//Set the default time zone 
+date_default_timezone_set("Europe/London");
+
+class DateTimeExt1 extends DateTime {
+}
+
+class DateTimeExt2 extends DateTime{
+	public $foo = "Hello";
+	private $bar = 99;
+}
+
+class DateTimeExt3 extends DateTimeExt2 {
+}
+
+$obj1 = new DateTime("2009-02-12 12:47:41 GMT");
+$obj2 = new DateTimeExt1("2009-02-12 12:47:41 GMT");
+$obj3 = new DateTimeExt2("2009-02-12 12:47:41 GMT");
+$obj4 = new DateTimeExt3("2009-02-12 12:47:41 GMT");
+
+echo "\n-- All the following tests should compare equal --\n";
+var_dump($obj1 == $obj1);
+var_dump($obj1 == $obj2);
+var_dump($obj1 == $obj3);
+var_dump($obj1 == $obj4);
+var_dump($obj2 == $obj3);
+var_dump($obj2 == $obj4);
+var_dump($obj3 == $obj4);
+
+date_modify($obj1, "+1 day"); 
+echo "\n-- The following test should still compare equal --\n";
+var_dump($obj1 == $obj1);
+echo "\n-- All the following tests should now compare NOT equal --\n";
+var_dump($obj1 == $obj2);
+var_dump($obj1 == $obj3);
+var_dump($obj1 == $obj4);
+
+echo "\n-- All the following tests should again compare equal --\n";
+date_modify($obj2, "+1 day");
+date_modify($obj3, "+1 day");
+date_modify($obj4, "+1 day");   
+var_dump($obj1 == $obj2);
+var_dump($obj1 == $obj3);
+var_dump($obj1 == $obj4);
+?>
+===DONE===
+--EXPECT--
+Simple test for DateTime compare object handler
+
+-- All the following tests should compare equal --
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+
+-- The following test should still compare equal --
+bool(true)
+
+-- All the following tests should now compare NOT equal --
+bool(false)
+bool(false)
+bool(false)
+
+-- All the following tests should again compare equal --
+bool(true)
+bool(true)
+bool(true)
+===DONE===
+\ No newline at end of file