add tests

1 files changed, 387 insertions, 0 deletions

diff --git a/Zend/tests/compare_001.phpt b/Zend/tests/compare_001.phpt
new file mode 100644
index 0000000000..36aaa55a39
--- /dev/null
+++ b/Zend/tests/compare_001.phpt
@@ -0,0 +1,387 @@
+--TEST--
+comparing different variables for equality
+--FILE--
+<?php
+
+class test {
+}
+
+$a = array(
+	array(1,2,3),
+	"",
+	1,
+	2.5,
+	0,
+	"string",
+	"123",
+	"2.5",
+	NULL,
+	true,
+	false,
+	new stdclass,
+	new stdclass,
+	new test,
+	array(),
+	-PHP_INT_MAX-1,
+	(string)(-PHP_INT_MAX-1),
+);
+
+$var_cnt = count($a);
+
+function my_dump($var) {
+	ob_start();
+	var_dump($var);
+	$buf = ob_get_clean();
+	echo str_replace("\n", "", $buf);
+}
+
+foreach($a as $var) {
+	for ($i = 0; $i < $var_cnt; $i++) {
+		my_dump($var);
+		echo ($var == $a[$i]) ? " == " : " != ";
+		my_dump($a[$i]);
+		echo "\n";
+	}
+}	
+
+echo "Done\n";
+?>
+--EXPECTF--	
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} == array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} != string(0) ""
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} != int(1)
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} != float(2.5)
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} != int(0)
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} != string(6) "string"
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} != string(3) "123"
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} != string(3) "2.5"
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} != NULL
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} == bool(true)
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} != bool(false)
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} != object(stdClass)#1 (0) {}
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} != object(stdClass)#2 (0) {}
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} != object(test)#3 (0) {}
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} != array(0) {}
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} != int(-2147483648)
+array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)} != string(11) "-2147483648"
+string(0) "" != array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+string(0) "" == string(0) ""
+string(0) "" != int(1)
+string(0) "" != float(2.5)
+string(0) "" == int(0)
+string(0) "" != string(6) "string"
+string(0) "" != string(3) "123"
+string(0) "" != string(3) "2.5"
+string(0) "" == NULL
+string(0) "" != bool(true)
+string(0) "" == bool(false)
+string(0) "" != object(stdClass)#1 (0) {}
+string(0) "" != object(stdClass)#2 (0) {}
+string(0) "" != object(test)#3 (0) {}
+string(0) "" != array(0) {}
+string(0) "" != int(-2147483648)
+string(0) "" != string(11) "-2147483648"
+int(1) != array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+int(1) != string(0) ""
+int(1) == int(1)
+int(1) != float(2.5)
+int(1) != int(0)
+int(1) != string(6) "string"
+int(1) != string(3) "123"
+int(1) != string(3) "2.5"
+int(1) != NULL
+int(1) == bool(true)
+int(1) != bool(false)
+int(1)
+Notice: Object of class stdClass could not be converted to int in %s on line %d
+ == object(stdClass)#1 (0) {}
+int(1)
+Notice: Object of class stdClass could not be converted to int in %s on line %d
+ == object(stdClass)#2 (0) {}
+int(1)
+Notice: Object of class test could not be converted to int in %s on line %d
+ == object(test)#3 (0) {}
+int(1) != array(0) {}
+int(1) != int(-2147483648)
+int(1) != string(11) "-2147483648"
+float(2.5) != array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+float(2.5) != string(0) ""
+float(2.5) != int(1)
+float(2.5) == float(2.5)
+float(2.5) != int(0)
+float(2.5) != string(6) "string"
+float(2.5) != string(3) "123"
+float(2.5) == string(3) "2.5"
+float(2.5) != NULL
+float(2.5) == bool(true)
+float(2.5) != bool(false)
+float(2.5)
+Notice: Object of class stdClass could not be converted to double in %s on line %d
+ != object(stdClass)#1 (0) {}
+float(2.5)
+Notice: Object of class stdClass could not be converted to double in %s on line %d
+ != object(stdClass)#2 (0) {}
+float(2.5)
+Notice: Object of class test could not be converted to double in %s on line %d
+ != object(test)#3 (0) {}
+float(2.5) != array(0) {}
+float(2.5) != int(-2147483648)
+float(2.5) != string(11) "-2147483648"
+int(0) != array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+int(0) == string(0) ""
+int(0) != int(1)
+int(0) != float(2.5)
+int(0) == int(0)
+int(0) == string(6) "string"
+int(0) != string(3) "123"
+int(0) != string(3) "2.5"
+int(0) == NULL
+int(0) != bool(true)
+int(0) == bool(false)
+int(0)
+Notice: Object of class stdClass could not be converted to int in %s on line %d
+ != object(stdClass)#1 (0) {}
+int(0)
+Notice: Object of class stdClass could not be converted to int in %s on line %d
+ != object(stdClass)#2 (0) {}
+int(0)
+Notice: Object of class test could not be converted to int in %s on line %d
+ != object(test)#3 (0) {}
+int(0) != array(0) {}
+int(0) != int(-2147483648)
+int(0) != string(11) "-2147483648"
+string(6) "string" != array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+string(6) "string" != string(0) ""
+string(6) "string" != int(1)
+string(6) "string" != float(2.5)
+string(6) "string" == int(0)
+string(6) "string" == string(6) "string"
+string(6) "string" != string(3) "123"
+string(6) "string" != string(3) "2.5"
+string(6) "string" != NULL
+string(6) "string" == bool(true)
+string(6) "string" != bool(false)
+string(6) "string" != object(stdClass)#1 (0) {}
+string(6) "string" != object(stdClass)#2 (0) {}
+string(6) "string" != object(test)#3 (0) {}
+string(6) "string" != array(0) {}
+string(6) "string" != int(-2147483648)
+string(6) "string" != string(11) "-2147483648"
+string(3) "123" != array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+string(3) "123" != string(0) ""
+string(3) "123" != int(1)
+string(3) "123" != float(2.5)
+string(3) "123" != int(0)
+string(3) "123" != string(6) "string"
+string(3) "123" == string(3) "123"
+string(3) "123" != string(3) "2.5"
+string(3) "123" != NULL
+string(3) "123" == bool(true)
+string(3) "123" != bool(false)
+string(3) "123" != object(stdClass)#1 (0) {}
+string(3) "123" != object(stdClass)#2 (0) {}
+string(3) "123" != object(test)#3 (0) {}
+string(3) "123" != array(0) {}
+string(3) "123" != int(-2147483648)
+string(3) "123" != string(11) "-2147483648"
+string(3) "2.5" != array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+string(3) "2.5" != string(0) ""
+string(3) "2.5" != int(1)
+string(3) "2.5" == float(2.5)
+string(3) "2.5" != int(0)
+string(3) "2.5" != string(6) "string"
+string(3) "2.5" != string(3) "123"
+string(3) "2.5" == string(3) "2.5"
+string(3) "2.5" != NULL
+string(3) "2.5" == bool(true)
+string(3) "2.5" != bool(false)
+string(3) "2.5" != object(stdClass)#1 (0) {}
+string(3) "2.5" != object(stdClass)#2 (0) {}
+string(3) "2.5" != object(test)#3 (0) {}
+string(3) "2.5" != array(0) {}
+string(3) "2.5" != int(-2147483648)
+string(3) "2.5" != string(11) "-2147483648"
+NULL != array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+NULL == string(0) ""
+NULL != int(1)
+NULL != float(2.5)
+NULL == int(0)
+NULL != string(6) "string"
+NULL != string(3) "123"
+NULL != string(3) "2.5"
+NULL == NULL
+NULL != bool(true)
+NULL == bool(false)
+NULL != object(stdClass)#1 (0) {}
+NULL != object(stdClass)#2 (0) {}
+NULL != object(test)#3 (0) {}
+NULL == array(0) {}
+NULL != int(-2147483648)
+NULL != string(11) "-2147483648"
+bool(true) == array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+bool(true) != string(0) ""
+bool(true) == int(1)
+bool(true) == float(2.5)
+bool(true) != int(0)
+bool(true) == string(6) "string"
+bool(true) == string(3) "123"
+bool(true) == string(3) "2.5"
+bool(true) != NULL
+bool(true) == bool(true)
+bool(true) != bool(false)
+bool(true) == object(stdClass)#1 (0) {}
+bool(true) == object(stdClass)#2 (0) {}
+bool(true) == object(test)#3 (0) {}
+bool(true) != array(0) {}
+bool(true) == int(-2147483648)
+bool(true) == string(11) "-2147483648"
+bool(false) != array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+bool(false) == string(0) ""
+bool(false) != int(1)
+bool(false) != float(2.5)
+bool(false) == int(0)
+bool(false) != string(6) "string"
+bool(false) != string(3) "123"
+bool(false) != string(3) "2.5"
+bool(false) == NULL
+bool(false) != bool(true)
+bool(false) == bool(false)
+bool(false) != object(stdClass)#1 (0) {}
+bool(false) != object(stdClass)#2 (0) {}
+bool(false) != object(test)#3 (0) {}
+bool(false) == array(0) {}
+bool(false) != int(-2147483648)
+bool(false) != string(11) "-2147483648"
+object(stdClass)#1 (0) {} != array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+object(stdClass)#1 (0) {} != string(0) ""
+object(stdClass)#1 (0) {}
+Notice: Object of class stdClass could not be converted to int in %s on line %d
+ == int(1)
+object(stdClass)#1 (0) {}
+Notice: Object of class stdClass could not be converted to double in %s on line %d
+ != float(2.5)
+object(stdClass)#1 (0) {}
+Notice: Object of class stdClass could not be converted to int in %s on line %d
+ != int(0)
+object(stdClass)#1 (0) {} != string(6) "string"
+object(stdClass)#1 (0) {} != string(3) "123"
+object(stdClass)#1 (0) {} != string(3) "2.5"
+object(stdClass)#1 (0) {} != NULL
+object(stdClass)#1 (0) {} == bool(true)
+object(stdClass)#1 (0) {} != bool(false)
+object(stdClass)#1 (0) {} == object(stdClass)#1 (0) {}
+object(stdClass)#1 (0) {} == object(stdClass)#2 (0) {}
+object(stdClass)#1 (0) {} != object(test)#3 (0) {}
+object(stdClass)#1 (0) {} != array(0) {}
+object(stdClass)#1 (0) {}
+Notice: Object of class stdClass could not be converted to int in %s on line %d
+ != int(-2147483648)
+object(stdClass)#1 (0) {} != string(11) "-2147483648"
+object(stdClass)#2 (0) {} != array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+object(stdClass)#2 (0) {} != string(0) ""
+object(stdClass)#2 (0) {}
+Notice: Object of class stdClass could not be converted to int in %s on line %d
+ == int(1)
+object(stdClass)#2 (0) {}
+Notice: Object of class stdClass could not be converted to double in %s on line %d
+ != float(2.5)
+object(stdClass)#2 (0) {}
+Notice: Object of class stdClass could not be converted to int in %s on line %d
+ != int(0)
+object(stdClass)#2 (0) {} != string(6) "string"
+object(stdClass)#2 (0) {} != string(3) "123"
+object(stdClass)#2 (0) {} != string(3) "2.5"
+object(stdClass)#2 (0) {} != NULL
+object(stdClass)#2 (0) {} == bool(true)
+object(stdClass)#2 (0) {} != bool(false)
+object(stdClass)#2 (0) {} == object(stdClass)#1 (0) {}
+object(stdClass)#2 (0) {} == object(stdClass)#2 (0) {}
+object(stdClass)#2 (0) {} != object(test)#3 (0) {}
+object(stdClass)#2 (0) {} != array(0) {}
+object(stdClass)#2 (0) {}
+Notice: Object of class stdClass could not be converted to int in %s on line %d
+ != int(-2147483648)
+object(stdClass)#2 (0) {} != string(11) "-2147483648"
+object(test)#3 (0) {} != array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+object(test)#3 (0) {} != string(0) ""
+object(test)#3 (0) {}
+Notice: Object of class test could not be converted to int in %s on line %d
+ == int(1)
+object(test)#3 (0) {}
+Notice: Object of class test could not be converted to double in %s on line %d
+ != float(2.5)
+object(test)#3 (0) {}
+Notice: Object of class test could not be converted to int in %s on line %d
+ != int(0)
+object(test)#3 (0) {} != string(6) "string"
+object(test)#3 (0) {} != string(3) "123"
+object(test)#3 (0) {} != string(3) "2.5"
+object(test)#3 (0) {} != NULL
+object(test)#3 (0) {} == bool(true)
+object(test)#3 (0) {} != bool(false)
+object(test)#3 (0) {} != object(stdClass)#1 (0) {}
+object(test)#3 (0) {} != object(stdClass)#2 (0) {}
+object(test)#3 (0) {} == object(test)#3 (0) {}
+object(test)#3 (0) {} != array(0) {}
+object(test)#3 (0) {}
+Notice: Object of class test could not be converted to int in %s on line %d
+ != int(-2147483648)
+object(test)#3 (0) {} != string(11) "-2147483648"
+array(0) {} != array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+array(0) {} != string(0) ""
+array(0) {} != int(1)
+array(0) {} != float(2.5)
+array(0) {} != int(0)
+array(0) {} != string(6) "string"
+array(0) {} != string(3) "123"
+array(0) {} != string(3) "2.5"
+array(0) {} == NULL
+array(0) {} != bool(true)
+array(0) {} == bool(false)
+array(0) {} != object(stdClass)#1 (0) {}
+array(0) {} != object(stdClass)#2 (0) {}
+array(0) {} != object(test)#3 (0) {}
+array(0) {} == array(0) {}
+array(0) {} != int(-2147483648)
+array(0) {} != string(11) "-2147483648"
+int(-2147483648) != array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+int(-2147483648) != string(0) ""
+int(-2147483648) != int(1)
+int(-2147483648) != float(2.5)
+int(-2147483648) != int(0)
+int(-2147483648) != string(6) "string"
+int(-2147483648) != string(3) "123"
+int(-2147483648) != string(3) "2.5"
+int(-2147483648) != NULL
+int(-2147483648) == bool(true)
+int(-2147483648) != bool(false)
+int(-2147483648)
+Notice: Object of class stdClass could not be converted to int in %s on line %d
+ != object(stdClass)#1 (0) {}
+int(-2147483648)
+Notice: Object of class stdClass could not be converted to int in %s on line %d
+ != object(stdClass)#2 (0) {}
+int(-2147483648)
+Notice: Object of class test could not be converted to int in %s on line %d
+ != object(test)#3 (0) {}
+int(-2147483648) != array(0) {}
+int(-2147483648) == int(-2147483648)
+int(-2147483648) == string(11) "-2147483648"
+string(11) "-2147483648" != array(3) {  [0]=>  int(1)  [1]=>  int(2)  [2]=>  int(3)}
+string(11) "-2147483648" != string(0) ""
+string(11) "-2147483648" != int(1)
+string(11) "-2147483648" != float(2.5)
+string(11) "-2147483648" != int(0)
+string(11) "-2147483648" != string(6) "string"
+string(11) "-2147483648" != string(3) "123"
+string(11) "-2147483648" != string(3) "2.5"
+string(11) "-2147483648" != NULL
+string(11) "-2147483648" == bool(true)
+string(11) "-2147483648" != bool(false)
+string(11) "-2147483648" != object(stdClass)#1 (0) {}
+string(11) "-2147483648" != object(stdClass)#2 (0) {}
+string(11) "-2147483648" != object(test)#3 (0) {}
+string(11) "-2147483648" != array(0) {}
+string(11) "-2147483648" == int(-2147483648)
+string(11) "-2147483648" == string(11) "-2147483648"
+Done