Merge branch 'PHP-7.4'

* PHP-7.4:
  Fix timeout tests

12 files changed, 52 insertions, 202 deletions

diff --git a/tests/basic/timeout_config.inc b/tests/basic/timeout_config.inc
deleted file mode 100644
index 5cd156f471..0000000000
--- a/tests/basic/timeout_config.inc
+++ /dev/null
@@ -1,10 +0,0 @@
-<?php
-
-$t = 3;
-
-function busy_wait($how_long) {
-    $until = microtime(true) + $how_long;
-    do {
-        for ($i = 0; $i < 1000000; $i++);
-    } while ($until > microtime(true));
-}
diff --git a/tests/basic/timeout_variation_0.phpt b/tests/basic/timeout_variation_0.phpt
index be868392b4..ac514e1f9a 100644
--- a/tests/basic/timeout_variation_0.phpt
+++ b/tests/basic/timeout_variation_0.phpt
@@ -2,20 +2,20 @@
 Timeout within while loop
 --SKIPIF--
 <?php
-	if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
 ?>
 --FILE--
 <?php
 
-include __DIR__ . DIRECTORY_SEPARATOR . "timeout_config.inc";
+set_time_limit(1);
 
-set_time_limit($t);
-
-while (1) {
-	busy_wait(1);
+$x = true;
+$y = 0;
+while ($x) {
+    $y++;
 }
 
 ?>
 never reached here
 --EXPECTF--
-Fatal error: Maximum execution time of 3 seconds exceeded in %s on line %d
+Fatal error: Maximum execution time of 1 second exceeded in %s on line %d
diff --git a/tests/basic/timeout_variation_1.phpt b/tests/basic/timeout_variation_1.phpt
index 238041955e..c935d390fa 100644
--- a/tests/basic/timeout_variation_1.phpt
+++ b/tests/basic/timeout_variation_1.phpt
@@ -2,25 +2,18 @@
 Timeout within function
 --SKIPIF--
 <?php
-	if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+if (PHP_OS_FAMILY !== "Windows") die("skip Windows only test");
 ?>
 --FILE--
 <?php
 
-include __DIR__ . DIRECTORY_SEPARATOR . "timeout_config.inc";
-
-set_time_limit($t);
-
-function hello ($t) {
-	echo "call";
-	busy_wait($t*2);
-}
-
-hello($t);
+set_time_limit(1);
 
+sleep(1);
+sleep(1);
 
 ?>
 never reached here
 --EXPECTF--
-call
-Fatal error: Maximum execution time of 3 seconds exceeded in %s on line %d
+Fatal error: Maximum execution time of 1 second exceeded in %s on line %d
diff --git a/tests/basic/timeout_variation_10.phpt b/tests/basic/timeout_variation_10.phpt
index 44e1b93135..b067238db5 100644
--- a/tests/basic/timeout_variation_10.phpt
+++ b/tests/basic/timeout_variation_10.phpt
@@ -2,28 +2,21 @@
 Timeout within shutdown function, variation
 --SKIPIF--
 <?php
-	if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+if (PHP_OS_FAMILY !== "Windows") die("skip Windows only test");
 ?>
+--XFAIL--
+Missing timeout check in call_user_function
 --FILE--
 <?php
 
-include __DIR__ . DIRECTORY_SEPARATOR . "timeout_config.inc";
+set_time_limit(1);
 
-set_time_limit($t);
+register_shutdown_function("sleep", 1);
+register_shutdown_function("sleep", 1);
 
-function f()
-{
-	echo "call";
-	$startTime = microtime(true);
-	busy_wait(5);
-	$diff = microtime(true) - $startTime;
-	echo "\ntime spent waiting: $diff\n";
-}
-
-register_shutdown_function("f");
 ?>
 shutdown happens after here
 --EXPECTF--
 shutdown happens after here
-call
-Fatal error: Maximum execution time of 3 seconds exceeded in %s on line %d
+Fatal error: Maximum execution time of 1 second exceeded in %s on line %d
diff --git a/tests/basic/timeout_variation_2.phpt b/tests/basic/timeout_variation_2.phpt
index 4acf5cd219..81b1b1b479 100644
--- a/tests/basic/timeout_variation_2.phpt
+++ b/tests/basic/timeout_variation_2.phpt
@@ -1,29 +1,19 @@
 --TEST--
-Timeout within array_walk
+Timeout within array_map
 --SKIPIF--
 <?php
-	if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+if (PHP_OS_FAMILY !== "Windows") die("skip Windows only test");
 ?>
 --FILE--
 <?php
 
-include __DIR__ . DIRECTORY_SEPARATOR . "timeout_config.inc";
+set_time_limit(1);
 
-set_time_limit($t);
+$a = array(1, 1);
+array_map("sleep", $a);
 
-function cb(&$i, $k, $p)
-{
-	busy_wait(1);
-}
-
-$startTime = microtime(true);
-
-$a = array(1 => 1, 2 => 1, 3 => 1, 4 => 1, 5 => 1, 6 => 1, 7 => 1);
-array_walk($a, "cb", "junk");
-
-$diff = microtime(true) - $startTime;
-echo "time spent waiting: $diff\n";
 ?>
 never reached here
 --EXPECTF--
-Fatal error: Maximum execution time of 3 seconds exceeded in %s on line %d
+Fatal error: Maximum execution time of 1 second exceeded in %s on line %d
diff --git a/tests/basic/timeout_variation_3.phpt b/tests/basic/timeout_variation_3.phpt
deleted file mode 100644
index 317d1b44ab..0000000000
--- a/tests/basic/timeout_variation_3.phpt
+++ /dev/null
@@ -1,28 +0,0 @@
---TEST--
-Timeout within eval
---SKIPIF--
-<?php
-	if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
-?>
---FILE--
-<?php
-
-include __DIR__ . DIRECTORY_SEPARATOR . "timeout_config.inc";
-
-set_time_limit($t);
-
-function hello ($t) {
-	echo "call", PHP_EOL;
-	$startTime = microtime(true);
-	busy_wait($t*2);
-	$diff = microtime(true) - $startTime;
-	echo "time spent waiting: $diff\n";
-}
-
-eval('hello($t);');
-?>
-never reached here
---EXPECTF--
-call
-
-Fatal error: Maximum execution time of 3 seconds exceeded in %s on line %d
diff --git a/tests/basic/timeout_variation_4.phpt b/tests/basic/timeout_variation_4.phpt
index 98f4d6ca8e..380a740a71 100644
--- a/tests/basic/timeout_variation_4.phpt
+++ b/tests/basic/timeout_variation_4.phpt
@@ -2,28 +2,18 @@
 Timeout within call_user_func
 --SKIPIF--
 <?php
-	if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+if (PHP_OS_FAMILY !== "Windows") die("skip Windows only test");
 ?>
 --FILE--
 <?php
 
-include __DIR__ . DIRECTORY_SEPARATOR . "timeout_config.inc";
+set_time_limit(1);
 
-set_time_limit($t);
-
-function hello ($t) {
-	echo "call", PHP_EOL;
-	$startTime = microtime(true);
-	busy_wait($t*2);
-	$diff = microtime(true) - $startTime;
-	echo "time spent waiting: $diff\n";
-}
-
-call_user_func('hello', $t);
+call_user_func('sleep', 1);
+call_user_func('sleep', 1);
 
 ?>
 never reached here
 --EXPECTF--
-call
-
-Fatal error: Maximum execution time of 3 seconds exceeded in %s on line %d
+Fatal error: Maximum execution time of 1 second exceeded in %s on line %d
diff --git a/tests/basic/timeout_variation_5.phpt b/tests/basic/timeout_variation_5.phpt
deleted file mode 100644
index 6915623c6b..0000000000
--- a/tests/basic/timeout_variation_5.phpt
+++ /dev/null
@@ -1,27 +0,0 @@
---TEST--
-Timeout within function containing exception
---SKIPIF--
-<?php
-	if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
-?>
---FILE--
-<?php
-
-include __DIR__ . DIRECTORY_SEPARATOR . "timeout_config.inc";
-
-set_time_limit($t);
-
-function f($t) {
-	echo "call";
-	$startTime = microtime(true);
-	busy_wait($t*2);
-	$diff = microtime(true) - $startTime;
-	throw new Exception("never reached here (time spent waiting: $diff)");
-}
-
-f($t);
-?>
-never reached here
---EXPECTF--
-call
-Fatal error: Maximum execution time of 3 seconds exceeded in %s on line %d
diff --git a/tests/basic/timeout_variation_6.phpt b/tests/basic/timeout_variation_6.phpt
deleted file mode 100644
index 7b0a93d38e..0000000000
--- a/tests/basic/timeout_variation_6.phpt
+++ /dev/null
@@ -1,29 +0,0 @@
---TEST--
-Timeout within function trowing exception before timeout reached
---SKIPIF--
-<?php
-	if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
-?>
---FILE--
-<?php
-
-include __DIR__ . DIRECTORY_SEPARATOR . "timeout_config.inc";
-
-set_time_limit($t);
-
-function f($t) {
-	echo "call";
-	busy_wait($t-1);
-	throw new Exception("exception before timeout");
-}
-
-f($t);
-?>
-never reached here
---EXPECTF--
-call
-Fatal error: Uncaught Exception: exception before timeout in %s:%d
-Stack trace:
-#0 %s(%d): f(%d)
-#1 {main}
-  thrown in %s on line %d
diff --git a/tests/basic/timeout_variation_7.phpt b/tests/basic/timeout_variation_7.phpt
index 849ac55e0d..0401240ba9 100644
--- a/tests/basic/timeout_variation_7.phpt
+++ b/tests/basic/timeout_variation_7.phpt
@@ -2,25 +2,19 @@
 Timeout within for loop
 --SKIPIF--
 <?php
-	if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
 ?>
 --FILE--
 <?php
 
-include __DIR__ . DIRECTORY_SEPARATOR . "timeout_config.inc";
+set_time_limit(1);
 
-set_time_limit($t);
-
-$startTime = microtime(true);
-
-for ($i = 0; $i < 42; $i++) {
-	busy_wait(1);
+$y = 0;
+for ($i = 0; $i < INF; $i++) {
+    $y++;
 }
 
-$diff = microtime(true) - $startTime;
-echo "time spent waiting: $diff\n";
-
 ?>
 never reached here
 --EXPECTF--
-Fatal error: Maximum execution time of 3 seconds exceeded in %s on line %d
+Fatal error: Maximum execution time of 1 second exceeded in %s on line %d
diff --git a/tests/basic/timeout_variation_8.phpt b/tests/basic/timeout_variation_8.phpt
index 51022250f0..16e2567e66 100644
--- a/tests/basic/timeout_variation_8.phpt
+++ b/tests/basic/timeout_variation_8.phpt
@@ -2,25 +2,17 @@
 Timeout within foreach loop
 --SKIPIF--
 <?php
-	if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
 ?>
 --FILE--
 <?php
 
-include __DIR__ . DIRECTORY_SEPARATOR . "timeout_config.inc";
+set_time_limit(1);
 
-set_time_limit($t);
-
-$startTime = microtime(true);
-
-foreach (range(0, 42) as $i) {
-	busy_wait(1);
+foreach (new InfiniteIterator(new ArrayIterator([1])) as $i) {
 }
 
-$diff = microtime(true) - $startTime;
-echo "time spent waiting: $diff\n";
-
 ?>
 never reached here
 --EXPECTF--
-Fatal error: Maximum execution time of 3 seconds exceeded in %s on line %d
+Fatal error: Maximum execution time of 1 second exceeded in %s on line %d
diff --git a/tests/basic/timeout_variation_9.phpt b/tests/basic/timeout_variation_9.phpt
index ffe4553e49..e59ae242dc 100644
--- a/tests/basic/timeout_variation_9.phpt
+++ b/tests/basic/timeout_variation_9.phpt
@@ -2,28 +2,20 @@
 Timeout within shutdown function
 --SKIPIF--
 <?php
-	if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+if (PHP_OS_FAMILY !== "Windows") die("skip Windows only test");
 ?>
+--XFAIL--
+Missing timeout check in call_user_function
 --FILE--
 <?php
 
-include __DIR__ . DIRECTORY_SEPARATOR . "timeout_config.inc";
+set_time_limit(1);
+register_shutdown_function("sleep", 1);
+register_shutdown_function("sleep", 1);
 
-set_time_limit($t);
-
-function f()
-{
-	echo "call";
-	$startTime = microtime(true);
-	busy_wait(5);
-	$diff = microtime(true) - $startTime;
-	echo "\ntime spent waiting: $diff\n";
-}
-
-register_shutdown_function("f");
 exit(0);
 ?>
 never reached here
 --EXPECTF--
-call
-Fatal error: Maximum execution time of 3 seconds exceeded in %s on line %d
+Fatal error: Maximum execution time of 1 second exceeded in %s on line %d