diff --git a/ext/bz2/tests/with_strings.phpt b/ext/bz2/tests/with_strings.phpt
index e04cc514a89ce..6815c1dae46fc 100644
--- a/ext/bz2/tests/with_strings.phpt
+++ b/ext/bz2/tests/with_strings.phpt
@@ -5,8 +5,6 @@ BZ2 with strings
 --FILE--
 <?php
 
-error_reporting(E_ALL);
-
 # This FAILS
 $blaat = <<<HEREDOC
 This is some random data
@@ -17,11 +15,8 @@ HEREDOC;
 
 $blaat2 = bzdecompress(bzcompress($blaat));
 
-$tests = <<<TESTS
- \$blaat === \$blaat2
-TESTS;
+var_dump($blaat === $blaat2);
 
-include(__DIR__ . '/../../../tests/quicktester.inc');
 ?>
 --EXPECT--
-OK
+bool(true)
diff --git a/ext/standard/tests/math/abs.phpt b/ext/standard/tests/math/abs.phpt
index 2feb98965187a..505a93e3e5440 100644
--- a/ext/standard/tests/math/abs.phpt
+++ b/ext/standard/tests/math/abs.phpt
@@ -8,18 +8,21 @@ define('LONG_MIN', -LONG_MAX - 1);
 printf("%d,%d,%d,%d\n",is_int(LONG_MIN  ),is_int(LONG_MAX  ),
                        is_int(LONG_MIN-1),is_int(LONG_MAX+1));
 
-$tests = <<<TESTS
- 1   === abs(-1)
- 1.5 === abs(-1.5)
- 1   === abs("-1")
- 1.5 === abs("-1.5")
--LONG_MIN+1 === abs(LONG_MIN-1)
--LONG_MIN   === abs(LONG_MIN)
--(LONG_MIN+1) === abs(LONG_MIN+1)
-TESTS;
+var_dump(1   === abs(-1));
+var_dump(1.5 === abs(-1.5));
+var_dump(1   === abs("-1"));
+var_dump(1.5 === abs("-1.5"));
+var_dump(-LONG_MIN+1 === abs(LONG_MIN-1));
+var_dump(-LONG_MIN   === abs(LONG_MIN));
+var_dump(-(LONG_MIN+1) === abs(LONG_MIN+1));
 
-include(__DIR__ . '/../../../../tests/quicktester.inc');
 ?>
 --EXPECT--
 1,1,0,0
-OK
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
diff --git a/ext/standard/tests/math/pow-operator.phpt b/ext/standard/tests/math/pow-operator.phpt
index ad587dbb9ba49..88964509e7478 100644
--- a/ext/standard/tests/math/pow-operator.phpt
+++ b/ext/standard/tests/math/pow-operator.phpt
@@ -6,17 +6,16 @@ Various pow() tests
 $x = 2;
 $x **= 3;
 
-$tests = <<<TESTS
- -3 ** 2 === -9
- (-3) **2 === 9
- 2 ** 3 ** 2 === 512
- (2 ** 3) ** 2 === 64
- $x === 8
-TESTS;
+var_dump( -3 ** 2 === -9);
+var_dump( (-3) **2 === 9);
+var_dump( 2 ** 3 ** 2 === 512);
+var_dump( (2 ** 3) ** 2 === 64);
+var_dump( $x === 8);
 
- echo "On failure, please mail result to php-dev@lists.php.net\n";
- include(__DIR__ . '/../../../../tests/quicktester.inc');
 ?>
 --EXPECT--
-On failure, please mail result to php-dev@lists.php.net
-OK
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
diff --git a/ext/standard/tests/math/pow.phpt b/ext/standard/tests/math/pow.phpt
index 18c0b9468c367..4b515ad882daf 100644
--- a/ext/standard/tests/math/pow.phpt
+++ b/ext/standard/tests/math/pow.phpt
@@ -8,142 +8,269 @@ define('LONG_MIN', -LONG_MAX - 1);
 printf("%d,%d,%d,%d\n",is_int(LONG_MIN  ),is_int(LONG_MAX  ),
                        is_int(LONG_MIN-1),is_int(LONG_MAX+1));
 
-$tests = <<<TESTS
- 0.25 === pow(-2,-2)
--0.5  === pow(-2,-1)
- 1    === pow(-2, 0)
--2    === pow(-2, 1)
- 4    === pow(-2, 2)
- 1.0  === pow(-1,-2)
--1.0  === pow(-1,-1)
- 1    === pow(-1, 0)
--1    === pow(-1, 1)
- 1    === pow(-1, 2)
- TRUE === is_infinite(pow(0,-2))
- TRUE === is_infinite(pow(0,-1))
- 1    === pow( 0, 0)
- 0    === pow( 0, 1)
- 0    === pow( 0, 2)
- 1.0  === pow( 1,-2)
- 1.0  === pow( 1,-1)
- 1    === pow( 1, 0)
- 1    === pow( 1, 1)
- 1    === pow( 1, 2)
- 0.25 === pow( 2,-2)
- 0.5  === pow( 2,-1)
- 1    === pow( 2, 0)
- 2    === pow( 2, 1)
- 4    === pow( 2, 2)
- 0.25 === pow(-2,-2.0)
--0.5  === pow(-2,-1.0)
- 1.0  === pow(-2, 0.0)
--2.0  === pow(-2, 1.0)
- 4.0  === pow(-2, 2.0)
- 1.0  === pow(-1,-2.0)
--1.0  === pow(-1,-1.0)
- 1.0  === pow(-1, 0.0)
--1.0  === pow(-1, 1.0)
- 1.0  === pow(-1, 2.0)
- TRUE === is_infinite(pow(0,-2.0))
- TRUE === is_infinite(pow(0,-1.0))
- 1.0  === pow( 0, 0.0)
- 0.0  === pow( 0, 1.0)
- 0.0  === pow( 0, 2.0)
- 1.0  === pow( 1,-2.0)
- 1.0  === pow( 1,-1.0)
- 1.0  === pow( 1, 0.0)
- 1.0  === pow( 1, 1.0)
- 1.0  === pow( 1, 2.0)
- 0.25 === pow( 2,-2.0)
- 0.5  === pow( 2,-1.0)
- 1.0  === pow( 2, 0.0)
- 2.0  === pow( 2, 1.0)
- 4.0  === pow( 2, 2.0)
- 2147483648 === pow(2,31)
--2147483648 ~== pow(-2,31)
- 1000000000 === pow(10,9)
- 100000000  === pow(-10,8)
- 1    === pow(-1,1443279822)
--1    === pow(-1,1443279821)
-sqrt(2) ~== pow(2,1/2)
- 0.25 === pow(-2.0,-2.0)
--0.5  === pow(-2.0,-1.0)
- 1.0  === pow(-2.0, 0.0)
--2.0  === pow(-2.0, 1.0)
- 4.0  === pow(-2.0, 2.0)
- 1.0  === pow(-1.0,-2.0)
--1.0  === pow(-1.0,-1.0)
- 1.0  === pow(-1.0, 0.0)
--1.0  === pow(-1.0, 1.0)
- 1.0  === pow(-1.0, 2.0)
- TRUE === is_infinite(pow(0.0,-2.0))
- TRUE === is_infinite(pow(0.0,-1.0))
- 1.0  === pow( 0.0, 0.0)
- 0.0  === pow( 0.0, 1.0)
- 0.0  === pow( 0.0, 2.0)
- 1.0  === pow( 1.0,-2.0)
- 1.0  === pow( 1.0,-1.0)
- 1.0  === pow( 1.0, 0.0)
- 1.0  === pow( 1.0, 1.0)
- 1.0  === pow( 1.0, 2.0)
- 0.25 === pow( 2.0,-2.0)
- 0.5  === pow( 2.0,-1.0)
- 1.0  === pow( 2.0, 0.0)
- 2.0  === pow( 2.0, 1.0)
- 4.0  === pow( 2.0, 2.0)
- 0.25 === pow(-2.0,-2)
--0.5  === pow(-2.0,-1)
- 1.0  === pow(-2.0, 0)
--2.0  === pow(-2.0, 1)
- 4.0  === pow(-2.0, 2)
- 1.0  === pow(-1.0,-2)
--1.0  === pow(-1.0,-1)
- 1.0  === pow(-1.0, 0)
--1.0  === pow(-1.0, 1)
- 1.0  === pow(-1.0, 2)
- TRUE === is_infinite(pow( 0.0,-2))
- TRUE === is_infinite(pow( 0.0,-1))
- 1.0  === pow( 0.0, 0)
- 0.0  === pow( 0.0, 1)
- 0.0  === pow( 0.0, 2)
- 1.0  === pow( 1.0,-2)
- 1.0  === pow( 1.0,-1)
- 1.0  === pow( 1.0, 0)
- 1.0  === pow( 1.0, 1)
- 1.0  === pow( 1.0, 2)
- 0.25 === pow( 2.0,-2)
- 0.5  === pow( 2.0,-1)
- 1.0  === pow( 2.0, 0)
- 2.0  === pow( 2.0, 1)
- 4.0  === pow( 2.0, 2)
- 2.0  === pow(   4, 0.5)
- 2.0  === pow( 4.0, 0.5)
- 3.0  === pow(  27, 1/3)
- 3.0  === pow(27.0, 1/3)
- 0.5  === pow(   4, -0.5)
- 0.5  === pow( 4.0, -0.5)
-LONG_MAX-1 === pow(LONG_MAX-1,1)
-LONG_MIN+1 === pow(LONG_MIN+1,1)
-(LONG_MAX-1)*(LONG_MAX-1) ~== pow(LONG_MAX-1,2)
-(LONG_MIN+1)*(LONG_MIN+1) ~== pow(LONG_MIN+1,2)
-(float)(LONG_MAX-1) === pow(LONG_MAX-1,1.0)
-(float)(LONG_MIN+1) === pow(LONG_MIN+1,1.0)
-(LONG_MAX-1)*(LONG_MAX-1) ~== pow(LONG_MAX-1,2.0)
-(LONG_MIN+1)*(LONG_MIN+1) ~== pow(LONG_MIN+1,2.0)
-LONG_MAX === pow(LONG_MAX,1)
-LONG_MIN === pow(LONG_MIN,1)
-LONG_MAX*LONG_MAX ~== pow(LONG_MAX,2)
-LONG_MIN*LONG_MIN ~== pow(LONG_MIN,2)
-(float)LONG_MAX === pow(LONG_MAX,1.0)
-(float)LONG_MIN === pow(LONG_MIN,1.0)
-LONG_MAX*LONG_MAX ~== pow(LONG_MAX,2.0)
-LONG_MIN*LONG_MIN ~== pow(LONG_MIN,2.0)
-TESTS;
+function epsilon_equal($left, $right): bool {
+    return abs(($left-$right) / $left) < 1e-12;
+}
+
+var_dump(0.25 === pow(-2,-2));
+var_dump(-0.5 === pow(-2,-1));
+var_dump(1    === pow(-2, 0));
+var_dump(-2   === pow(-2, 1));
+var_dump(4    === pow(-2, 2));
+var_dump(1.0  === pow(-1,-2));
+var_dump(-1.0 === pow(-1,-1));
+var_dump(1    === pow(-1, 0));
+var_dump(-1   === pow(-1, 1));
+var_dump(1    === pow(-1, 2));
+var_dump(TRUE === is_infinite(pow(0,-2)));
+var_dump(TRUE === is_infinite(pow(0,-1)));
+var_dump(1    === pow( 0, 0));
+var_dump(0    === pow( 0, 1));
+var_dump(0    === pow( 0, 2));
+var_dump(1.0  === pow( 1,-2));
+var_dump(1.0  === pow( 1,-1));
+var_dump(1    === pow( 1, 0));
+var_dump(1    === pow( 1, 1));
+var_dump(1    === pow( 1, 2));
+var_dump(0.25 === pow( 2,-2));
+var_dump(0.5  === pow( 2,-1));
+var_dump(1    === pow( 2, 0));
+var_dump(2    === pow( 2, 1));
+var_dump(4    === pow( 2, 2));
+var_dump(0.25 === pow(-2,-2.0));
+var_dump(-0.5 === pow(-2,-1.0));
+var_dump(1.0  === pow(-2, 0.0));
+var_dump(-2.0 === pow(-2, 1.0));
+var_dump(4.0  === pow(-2, 2.0));
+var_dump(1.0  === pow(-1,-2.0));
+var_dump(-1.0 === pow(-1,-1.0));
+var_dump(1.0  === pow(-1, 0.0));
+var_dump(-1.0 === pow(-1, 1.0));
+var_dump(1.0  === pow(-1, 2.0));
+var_dump(TRUE === is_infinite(pow(0,-2.0)));
+var_dump(TRUE === is_infinite(pow(0,-1.0)));
+var_dump(1.0  === pow( 0, 0.0));
+var_dump(0.0  === pow( 0, 1.0));
+var_dump(0.0  === pow( 0, 2.0));
+var_dump(1.0  === pow( 1,-2.0));
+var_dump(1.0  === pow( 1,-1.0));
+var_dump(1.0  === pow( 1, 0.0));
+var_dump(1.0  === pow( 1, 1.0));
+var_dump(1.0  === pow( 1, 2.0));
+var_dump(0.25 === pow( 2,-2.0));
+var_dump(0.5  === pow( 2,-1.0));
+var_dump(1.0  === pow( 2, 0.0));
+var_dump(2.0  === pow( 2, 1.0));
+var_dump(4.0  === pow( 2, 2.0));
+var_dump(2147483648 === pow(2,31));
+var_dump(epsilon_equal( -2147483648, pow(-2,31) ));
+var_dump(1000000000 === pow(10,9));
+var_dump(100000000  === pow(-10,8));
+var_dump(1    === pow(-1,1443279822));
+var_dump(-1   === pow(-1,1443279821));
+var_dump(epsilon_equal( sqrt(2), pow(2,1/2) ));
+var_dump(0.25 === pow(-2.0,-2.0));
+var_dump(-0.5 === pow(-2.0,-1.0));
+var_dump(1.0  === pow(-2.0, 0.0));
+var_dump(-2.0 === pow(-2.0, 1.0));
+var_dump(4.0  === pow(-2.0, 2.0));
+var_dump(1.0  === pow(-1.0,-2.0));
+var_dump(-1.0 === pow(-1.0,-1.0));
+var_dump(1.0  === pow(-1.0, 0.0));
+var_dump(-1.0 === pow(-1.0, 1.0));
+var_dump(1.0  === pow(-1.0, 2.0));
+var_dump(TRUE === is_infinite(pow(0.0,-2.0)));
+var_dump(TRUE === is_infinite(pow(0.0,-1.0)));
+var_dump(1.0  === pow( 0.0, 0.0));
+var_dump(0.0  === pow( 0.0, 1.0));
+var_dump(0.0  === pow( 0.0, 2.0));
+var_dump(1.0  === pow( 1.0,-2.0));
+var_dump(1.0  === pow( 1.0,-1.0));
+var_dump(1.0  === pow( 1.0, 0.0));
+var_dump(1.0  === pow( 1.0, 1.0));
+var_dump(1.0  === pow( 1.0, 2.0));
+var_dump(0.25 === pow( 2.0,-2.0));
+var_dump(0.5  === pow( 2.0,-1.0));
+var_dump(1.0  === pow( 2.0, 0.0));
+var_dump(2.0  === pow( 2.0, 1.0));
+var_dump(4.0  === pow( 2.0, 2.0));
+var_dump(0.25 === pow(-2.0,-2));
+var_dump(-0.5 === pow(-2.0,-1));
+var_dump(1.0  === pow(-2.0, 0));
+var_dump(-2.0 === pow(-2.0, 1));
+var_dump(4.0  === pow(-2.0, 2));
+var_dump(1.0  === pow(-1.0,-2));
+var_dump(-1.0 === pow(-1.0,-1));
+var_dump(1.0  === pow(-1.0, 0));
+var_dump(-1.0 === pow(-1.0, 1));
+var_dump(1.0  === pow(-1.0, 2));
+var_dump(TRUE === is_infinite(pow( 0.0,-2)));
+var_dump(TRUE === is_infinite(pow( 0.0,-1)));
+var_dump(1.0  === pow( 0.0, 0));
+var_dump(0.0  === pow( 0.0, 1));
+var_dump(0.0  === pow( 0.0, 2));
+var_dump(1.0  === pow( 1.0,-2));
+var_dump(1.0  === pow( 1.0,-1));
+var_dump(1.0  === pow( 1.0, 0));
+var_dump(1.0  === pow( 1.0, 1));
+var_dump(1.0  === pow( 1.0, 2));
+var_dump(0.25 === pow( 2.0,-2));
+var_dump(0.5  === pow( 2.0,-1));
+var_dump(1.0  === pow( 2.0, 0));
+var_dump(2.0  === pow( 2.0, 1));
+var_dump(4.0  === pow( 2.0, 2));
+var_dump(2.0  === pow(   4, 0.5));
+var_dump(2.0  === pow( 4.0, 0.5));
+var_dump(3.0  === pow(  27, 1/3));
+var_dump(3.0  === pow(27.0, 1/3));
+var_dump(0.5  === pow(   4, -0.5));
+var_dump(0.5  === pow( 4.0, -0.5));
+var_dump(LONG_MAX-1 === pow(LONG_MAX-1,1));
+var_dump(LONG_MIN+1 === pow(LONG_MIN+1,1));
+var_dump(epsilon_equal( (LONG_MAX-1)*(LONG_MAX-1) , pow(LONG_MAX-1,2) ));
+var_dump(epsilon_equal( (LONG_MIN+1)*(LONG_MIN+1) , pow(LONG_MIN+1,2) ));
+var_dump((float)(LONG_MAX-1) === pow(LONG_MAX-1,1.0));
+var_dump((float)(LONG_MIN+1) === pow(LONG_MIN+1,1.0));
+var_dump(epsilon_equal( (LONG_MAX-1)*(LONG_MAX-1) , pow(LONG_MAX-1,2.0) ));
+var_dump(epsilon_equal( (LONG_MIN+1)*(LONG_MIN+1) , pow(LONG_MIN+1,2.0) ));
+var_dump(LONG_MAX === pow(LONG_MAX,1));
+var_dump(LONG_MIN === pow(LONG_MIN,1));
+var_dump(epsilon_equal( LONG_MAX*LONG_MAX , pow(LONG_MAX,2) ));
+var_dump(epsilon_equal( LONG_MIN*LONG_MIN , pow(LONG_MIN,2) ));
+var_dump((float)LONG_MAX === pow(LONG_MAX,1.0));
+var_dump((float)LONG_MIN === pow(LONG_MIN,1.0));
+var_dump(epsilon_equal( LONG_MAX*LONG_MAX , pow(LONG_MAX,2.0) ));
+var_dump(epsilon_equal( LONG_MIN*LONG_MIN , pow(LONG_MIN,2.0) ));
 
- echo "On failure, please mail result to php-dev@lists.php.net\n";
- include(__DIR__ . '/../../../../tests/quicktester.inc');
 ?>
 --EXPECT--
 1,1,0,0
-On failure, please mail result to php-dev@lists.php.net
-OK
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
diff --git a/ext/standard/tests/math/round.phpt b/ext/standard/tests/math/round.phpt
index 90d120827f71b..6bcda70f14895 100644
--- a/ext/standard/tests/math/round.phpt
+++ b/ext/standard/tests/math/round.phpt
@@ -8,31 +8,51 @@ define('LONG_MIN', -LONG_MAX - 1);
 printf("%d,%d,%d,%d\n",is_int(LONG_MIN  ),is_int(LONG_MAX  ),
                        is_int(LONG_MIN-1),is_int(LONG_MAX+1));
 
-$tests = <<<TESTS
--1 ~== ceil(-1.5)
- 2 ~== ceil( 1.5)
--2 ~== floor(-1.5)
- 1 ~== floor(1.5)
- LONG_MIN   ~== ceil(LONG_MIN - 0.5)
- LONG_MIN+1 ~== ceil(LONG_MIN + 0.5)
- LONG_MIN-1 ~== round(LONG_MIN - 0.6)
- LONG_MIN   ~== round(LONG_MIN - 0.4)
- LONG_MIN   ~== round(LONG_MIN + 0.4)
- LONG_MIN+1 ~== round(LONG_MIN + 0.6)
- LONG_MIN-1 ~== floor(LONG_MIN - 0.5)
- LONG_MIN   ~== floor(LONG_MIN + 0.5)
- LONG_MAX   ~== ceil(LONG_MAX - 0.5)
- LONG_MAX+1 ~== ceil(LONG_MAX + 0.5)
- LONG_MAX-1 ~== round(LONG_MAX - 0.6)
- LONG_MAX   ~== round(LONG_MAX - 0.4)
- LONG_MAX   ~== round(LONG_MAX + 0.4)
- LONG_MAX+1 ~== round(LONG_MAX + 0.6)
- LONG_MAX-1 ~== floor(LONG_MAX - 0.5)
- LONG_MAX   ~== floor(LONG_MAX + 0.5)
-TESTS;
+function epsilon_equal($left, $right): bool {
+    return abs(($left-$right) / $left) < 1e-12;
+}
+
+var_dump(epsilon_equal( -1 , ceil(-1.5) ));
+var_dump(epsilon_equal( 2 , ceil( 1.5) ));
+var_dump(epsilon_equal( -2 , floor(-1.5) ));
+var_dump(epsilon_equal( 1 , floor(1.5) ));
+var_dump(epsilon_equal( LONG_MIN   , ceil(LONG_MIN - 0.5) ));
+var_dump(epsilon_equal( LONG_MIN+1 , ceil(LONG_MIN + 0.5) ));
+var_dump(epsilon_equal( LONG_MIN-1 , round(LONG_MIN - 0.6) ));
+var_dump(epsilon_equal( LONG_MIN   , round(LONG_MIN - 0.4) ));
+var_dump(epsilon_equal( LONG_MIN   , round(LONG_MIN + 0.4) ));
+var_dump(epsilon_equal( LONG_MIN+1 , round(LONG_MIN + 0.6) ));
+var_dump(epsilon_equal( LONG_MIN-1 , floor(LONG_MIN - 0.5) ));
+var_dump(epsilon_equal( LONG_MIN   , floor(LONG_MIN + 0.5) ));
+var_dump(epsilon_equal( LONG_MAX   , ceil(LONG_MAX - 0.5) ));
+var_dump(epsilon_equal( LONG_MAX+1 , ceil(LONG_MAX + 0.5) ));
+var_dump(epsilon_equal( LONG_MAX-1 , round(LONG_MAX - 0.6) ));
+var_dump(epsilon_equal( LONG_MAX   , round(LONG_MAX - 0.4) ));
+var_dump(epsilon_equal( LONG_MAX   , round(LONG_MAX + 0.4) ));
+var_dump(epsilon_equal( LONG_MAX+1 , round(LONG_MAX + 0.6) ));
+var_dump(epsilon_equal( LONG_MAX-1 , floor(LONG_MAX - 0.5) ));
+var_dump(epsilon_equal( LONG_MAX   , floor(LONG_MAX + 0.5) ));
 
-include(__DIR__ . '/../../../../tests/quicktester.inc');
 ?>
 --EXPECT--
 1,1,0,0
-OK
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
diff --git a/ext/standard/tests/strings/trim.phpt b/ext/standard/tests/strings/trim.phpt
index 71c56d986213e..fd0c26d7794aa 100644
--- a/ext/standard/tests/strings/trim.phpt
+++ b/ext/standard/tests/strings/trim.phpt
@@ -3,25 +3,36 @@ trim(), rtrim() and ltrim() functions
 --FILE--
 <?php
 
-$tests = <<<TESTS
-'ABC' ===  trim('ABC')
-'ABC' === ltrim('ABC')
-'ABC' === rtrim('ABC')
-'ABC' ===  trim(" \\0\\t\\nABC \\0\\t\\n")
-"ABC \\0\\t\\n" === ltrim(" \\0\\t\\nABC \\0\\t\\n")
-" \\0\\t\\nABC" === rtrim(" \\0\\t\\nABC \\0\\t\\n")
-" \\0\\t\\nABC \\0\\t\\n" ===  trim(" \\0\\t\\nABC \\0\\t\\n",'')
-" \\0\\t\\nABC \\0\\t\\n" === ltrim(" \\0\\t\\nABC \\0\\t\\n",'')
-" \\0\\t\\nABC \\0\\t\\n" === rtrim(" \\0\\t\\nABC \\0\\t\\n",'')
-"ABC\\x50\\xC1" === trim("ABC\\x50\\xC1\\x60\\x90","\\x51..\\xC0")
-"ABC\\x50" === trim("ABC\\x50\\xC1\\x60\\x90","\\x51..\\xC1")
-"ABC" === trim("ABC\\x50\\xC1\\x60\\x90","\\x50..\\xC1")
-"ABC\\x50\\xC1" === trim("ABC\\x50\\xC1\\x60\\x90","\\x51..\\xC0")
-"ABC\\x50" === trim("ABC\\x50\\xC1\\x60\\x90","\\x51..\\xC1")
-"ABC" === trim("ABC\\x50\\xC1\\x60\\x90","\\x50..\\xC1")
-TESTS;
+var_dump('ABC' ===  trim('ABC'));
+var_dump('ABC' === ltrim('ABC'));
+var_dump('ABC' === rtrim('ABC'));
+var_dump('ABC' ===  trim(" \0\t\nABC \0\t\n"));
+var_dump("ABC \0\t\n" === ltrim(" \0\t\nABC \0\t\n"));
+var_dump(" \0\t\nABC" === rtrim(" \0\t\nABC \0\t\n"));
+var_dump(" \0\t\nABC \0\t\n" ===  trim(" \0\t\nABC \0\t\n",''));
+var_dump(" \0\t\nABC \0\t\n" === ltrim(" \0\t\nABC \0\t\n",''));
+var_dump(" \0\t\nABC \0\t\n" === rtrim(" \0\t\nABC \0\t\n",''));
+var_dump("ABC\x50\xC1" === trim("ABC\x50\xC1\x60\x90","\x51..\xC0"));
+var_dump("ABC\x50" === trim("ABC\x50\xC1\x60\x90","\x51..\xC1"));
+var_dump("ABC" === trim("ABC\x50\xC1\x60\x90","\x50..\xC1"));
+var_dump("ABC\x50\xC1" === trim("ABC\x50\xC1\x60\x90","\x51..\xC0"));
+var_dump("ABC\x50" === trim("ABC\x50\xC1\x60\x90","\x51..\xC1"));
+var_dump("ABC" === trim("ABC\x50\xC1\x60\x90","\x50..\xC1"));
 
-include(__DIR__ . '/../../../../tests/quicktester.inc');
 ?>
 --EXPECT--
-OK
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
diff --git a/ext/standard/tests/strings/wordwrap.phpt b/ext/standard/tests/strings/wordwrap.phpt
index 7fefdb58c26b2..ff1d1fcbba593 100644
--- a/ext/standard/tests/strings/wordwrap.phpt
+++ b/ext/standard/tests/strings/wordwrap.phpt
@@ -3,35 +3,29 @@ wordwrap() function
 --FILE--
 <?php
 
-$tests = <<<TESTS
-"12345 12345 12345 12345" === wordwrap("12345 12345 12345 12345")
-"12345 12345\\n1234567890\\n1234567890" === wordwrap("12345 12345 1234567890 1234567890",12)
-"12345\\n12345\\n12345\\n12345" === wordwrap("12345 12345 12345 12345",0)
-"12345ab12345ab12345ab12345" === wordwrap("12345 12345 12345 12345",0,"ab")
-"12345 12345ab1234567890ab1234567890" === wordwrap("12345 12345 1234567890 1234567890",12,"ab")
-"123ab123ab123" === wordwrap("123ab123ab123", 3, "ab")
-"123ab123ab123" === wordwrap("123ab123ab123", 5, "ab")
-"123ab 123ab123" === wordwrap("123  123ab123", 3, "ab")
-"123ab123ab123" === wordwrap("123 123ab123", 5, "ab")
-"123 123ab123" === wordwrap("123 123 123", 10, "ab")
+var_dump("12345 12345 12345 12345" === wordwrap("12345 12345 12345 12345"));
+var_dump("12345 12345\n1234567890\n1234567890" === wordwrap("12345 12345 1234567890 1234567890",12));
+var_dump("12345\n12345\n12345\n12345" === wordwrap("12345 12345 12345 12345",0));
+var_dump("12345ab12345ab12345ab12345" === wordwrap("12345 12345 12345 12345",0,"ab"));
+var_dump("12345 12345ab1234567890ab1234567890" === wordwrap("12345 12345 1234567890 1234567890",12,"ab"));
+var_dump("123ab123ab123" === wordwrap("123ab123ab123", 3, "ab"));
+var_dump("123ab123ab123" === wordwrap("123ab123ab123", 5, "ab"));
+var_dump("123ab 123ab123" === wordwrap("123  123ab123", 3, "ab"));
+var_dump("123ab123ab123" === wordwrap("123 123ab123", 5, "ab"));
+var_dump("123 123ab123" === wordwrap("123 123 123", 10, "ab"));
+
+var_dump("123ab123ab123" === wordwrap("123ab123ab123", 3, "ab", 1));
+var_dump("123ab123ab123" === wordwrap("123ab123ab123", 5, "ab", 1));
+var_dump("123ab 12ab3ab123" === wordwrap("123  123ab123", 3, "ab", 1));
+var_dump("123 ab123ab123" === wordwrap("123  123ab123", 5, "ab", 1));
+var_dump("123  123ab 123" === wordwrap("123  123  123", 8, "ab", 1));
+var_dump("123 ab12345 ab123" === wordwrap("123  12345  123", 8, "ab", 1));
+var_dump("1ab2ab3ab4" === wordwrap("1234", 1, "ab", 1));
+
+var_dump("12345|12345|67890" === wordwrap("12345 1234567890", 5, "|", 1));
+
+var_dump("123|==1234567890|==123" === wordwrap("123 1234567890 123", 10, "|==", 1));
 
-"123ab123ab123" === wordwrap("123ab123ab123", 3, "ab", 1)
-"123ab123ab123" === wordwrap("123ab123ab123", 5, "ab", 1)
-"123ab 12ab3ab123" === wordwrap("123  123ab123", 3, "ab", 1)
-"123 ab123ab123" === wordwrap("123  123ab123", 5, "ab", 1)
-"123  123ab 123" === wordwrap("123  123  123", 8, "ab", 1)
-"123 ab12345 ab123" === wordwrap("123  12345  123", 8, "ab", 1)
-"1ab2ab3ab4" === wordwrap("1234", 1, "ab", 1)
-
-"12345|12345|67890" === wordwrap("12345 1234567890", 5, "|", 1)
-
-"123|==1234567890|==123" === wordwrap("123 1234567890 123", 10, "|==", 1)
-
-TESTS;
-
-include(__DIR__ . '/../../../../tests/quicktester.inc');
-
-echo "\n";
 
 try {
     wordwrap(chr(0), 0, "");
@@ -40,5 +34,23 @@ try {
 }
 ?>
 --EXPECT--
-OK
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
 wordwrap(): Argument #3 ($break) cannot be empty
diff --git a/tests/lang/bug24054.phpt b/tests/lang/bug24054.phpt
index aa098fc5245bf..0b90ee3aff369 100644
--- a/tests/lang/bug24054.phpt
+++ b/tests/lang/bug24054.phpt
@@ -8,17 +8,13 @@ define('LONG_MIN', -LONG_MAX - 1);
 printf("%d,%d,%d,%d\n",is_int(LONG_MIN  ),is_int(LONG_MAX  ),
                        is_int(LONG_MIN-1),is_int(LONG_MAX+1));
 
-    $i = LONG_MAX;
+$i = LONG_MAX;
+$j = $i * 1001;
+$i *= 1001;
 
-    $j = $i * 1001;
-    $i *= 1001;
+var_dump($i === $j);
 
-$tests = <<<TESTS
-$i === $j
-TESTS;
-
-include(__DIR__ . '/../quicktester.inc');
 ?>
 --EXPECT--
 1,1,0,0
-OK
+bool(true)
diff --git a/tests/quicktester.inc b/tests/quicktester.inc
deleted file mode 100644
index ba243beba01e3..0000000000000
--- a/tests/quicktester.inc
+++ /dev/null
@@ -1,74 +0,0 @@
-<?php
- /*
-  Helper for simple tests to check return-value. Usage:
-
-  $tests = <<<TESTS
-   expected_return_value === expression
-   2                     === 1+1
-   4                     === 2*2
-   FALSE                 === @ fopen('non_existent_file')
-TESTS;
-  include( 'tests/quicktester.inc' );
-
-  Expect: OK
-
-  Remember to NOT put a trailing ; after a line!
-
- */
-error_reporting(E_ALL);
-$tests = explode("\n",$tests);
-$success = TRUE;
-foreach ($tests as $n=>$test)
-{
-    // ignore empty lines
-    if (!$test) continue;
-
-    // warn for trailing ;
-    if (substr(trim($test), -1, 1) === ';') {
-        echo "WARNING: trailing ';' found in test ".($n+1)."\n";
-        exit;
-    }
-
-    // try for operators
-    $operators = array('===', '~==');
-    $operator = NULL;
-    foreach ($operators as $a_operator) {
-        if (strpos($test, $a_operator)!== FALSE) {
-            $operator = $a_operator;
-            list($left,$right) = explode($operator, $test);
-            break;
-        }
-    }
-    if (!$operator) {
-        echo "WARNING: unknown operator in '$test' (1)\n";
-        exit;
-    }
-
-    $left  = eval("return ($left );");
-    $right = eval("return ($right);");
-    switch (@$operator) {
-        case '===': // exact match
-            $result = $left === $right;
-            break;
-        case '~==': // may differ after 12th significant number
-            if (   !is_float($left ) && !is_int($left )
-                || !is_float($right) && !is_int($right)) {
-                $result = FALSE;
-                break;
-            }
-            $result = abs(($left-$right) / $left) < 1e-12;
-            break;
-        default:
-            echo "WARNING: unknown operator in '$test' (2)\n";
-            exit;
-    }
-
-    $success = $success && $result;
-    if (!$result) {
-        echo "\nAssert failed:\n";
-        echo "$test\n";
-        echo "Left:  ";var_dump($left );
-        echo "Right: ";var_dump($right);
-    }
-}
-if ($success) echo "OK";