fix test suite with PHP 8.5

2 files changed, 436 insertions, 0 deletions

diff --git a/95.patch b/95.patch
new file mode 100644
index 0000000..72c7d62
--- /dev/null
+++ b/95.patch
@@ -0,0 +1,431 @@
+From 95eb63feb9ba3de78a3a64572050ef7cd5b1c5d9 Mon Sep 17 00:00:00 2001
+From: Remi Collet <remi@remirepo.net>
+Date: Tue, 14 Apr 2026 07:41:44 +0200
+Subject: [PATCH] Fix #93 silent Warning: unexpected NAN value was coerced to
+ string
+
+---
+ tests/Decimal/cast.phpt          |  2 +-
+ tests/Decimal/methods/add.phpt   | 18 +++++++++---------
+ tests/Decimal/methods/div.phpt   | 24 ++++++++++++------------
+ tests/Decimal/methods/ln.phpt    | 10 +++++-----
+ tests/Decimal/methods/log10.phpt | 10 +++++-----
+ tests/Decimal/methods/mul.phpt   | 18 +++++++++---------
+ tests/Decimal/methods/sub.phpt   | 18 +++++++++---------
+ tests/Number/helpers/Number.php  |  2 +-
+ tests/Number/methods/abs.phpt    |  4 ++--
+ tests/Number/methods/ceil.phpt   |  4 ++--
+ tests/Number/methods/floor.phpt  |  4 ++--
+ tests/Number/methods/trunc.phpt  |  4 ++--
+ tests/Rational/cast.phpt         |  2 +-
+ tests/Rational/methods/add.phpt  | 18 +++++++++---------
+ tests/Rational/methods/div.phpt  | 24 ++++++++++++------------
+ tests/Rational/methods/mul.phpt  | 18 +++++++++---------
+ tests/Rational/methods/pow.phpt  |  2 +-
+ tests/Rational/methods/sub.phpt  |  2 +-
+ 18 files changed, 92 insertions(+), 92 deletions(-)
+
+diff --git a/tests/Decimal/cast.phpt b/tests/Decimal/cast.phpt
+index b83094e..e8fd3f6 100644
+--- a/tests/Decimal/cast.phpt
++++ b/tests/Decimal/cast.phpt
+@@ -55,7 +55,7 @@ $tests = [
+     [(float) Decimal::valueOf("1234.5678E+9"),           1.2345678E+12],
+     [(float) Decimal::valueOf("1234.5678E+90"),          1.2345678E+93],
+ 
+-    [(string) (float) Decimal::valueOf( "NAN"),          "NAN"],
++    [@(string) (float) Decimal::valueOf( "NAN"),          "NAN"],
+     [(string) (float) Decimal::valueOf( "INF"),          "INF"],
+     [(string) (float) Decimal::valueOf("-INF"),         "-INF"],
+ 
+diff --git a/tests/Decimal/methods/add.phpt b/tests/Decimal/methods/add.phpt
+index 5ec2d98..210fb7b 100644
+--- a/tests/Decimal/methods/add.phpt
++++ b/tests/Decimal/methods/add.phpt
+@@ -65,15 +65,15 @@ $tests = [
+     ],
+ 
+     /* Special numbers */
+-    [Decimal::valueOf( "NAN"),  "NAN", (string)  (NAN +  NAN), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "NAN"),  "INF", (string)  (NAN +  INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "NAN"), "-INF", (string)  (NAN + -INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "INF"),  "NAN", (string)  (INF +  NAN), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "INF"),  "INF", (string)  (INF +  INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "INF"), "-INF", (string)  (INF + -INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf("-INF"),  "NAN", (string) (-INF +  NAN), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf("-INF"),  "INF", (string) (-INF +  INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf("-INF"), "-INF", (string) (-INF + -INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "NAN"),  "NAN", @(string)  (NAN +  NAN), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "NAN"),  "INF", @(string)  (NAN +  INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "NAN"), "-INF", @(string)  (NAN + -INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "INF"),  "NAN", @(string)  (INF +  NAN), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "INF"),  "INF", @(string)  (INF +  INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "INF"), "-INF", @(string)  (INF + -INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf("-INF"),  "NAN", @(string) (-INF +  NAN), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf("-INF"),  "INF", @(string) (-INF +  INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf("-INF"), "-INF", @(string) (-INF + -INF), Decimal::DEFAULT_PRECISION],
+ ];
+ 
+ foreach ($tests as $index => $test) {
+diff --git a/tests/Decimal/methods/div.phpt b/tests/Decimal/methods/div.phpt
+index e5db507..3da5b7f 100644
+--- a/tests/Decimal/methods/div.phpt
++++ b/tests/Decimal/methods/div.phpt
+@@ -52,18 +52,18 @@ $tests = [
+     ],
+ 
+     /* Special numbers */
+-    [Decimal::valueOf(0),       "NAN", (string)  (  0 /  NAN), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf(0),       "INF", (string)  (  0 /  INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf(0),      "-INF", (string)  (  0 / -INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "NAN"),  "NAN", (string)  (NAN /  NAN), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "NAN"),  "INF", (string)  (NAN /  INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "NAN"), "-INF", (string)  (NAN / -INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "INF"),  "NAN", (string)  (INF /  NAN), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "INF"),  "INF", (string)  (INF /  INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "INF"), "-INF", (string)  (INF / -INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf("-INF"),  "NAN", (string) (-INF /  NAN), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf("-INF"),  "INF", (string) (-INF /  INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf("-INF"), "-INF", (string) (-INF / -INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf(0),       "NAN", @(string)  (  0 /  NAN), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf(0),       "INF", @(string)  (  0 /  INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf(0),      "-INF", @(string)  (  0 / -INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "NAN"),  "NAN", @(string)  (NAN /  NAN), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "NAN"),  "INF", @(string)  (NAN /  INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "NAN"), "-INF", @(string)  (NAN / -INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "INF"),  "NAN", @(string)  (INF /  NAN), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "INF"),  "INF", @(string)  (INF /  INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "INF"), "-INF", @(string)  (INF / -INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf("-INF"),  "NAN", @(string) (-INF /  NAN), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf("-INF"),  "INF", @(string) (-INF /  INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf("-INF"), "-INF", @(string) (-INF / -INF), Decimal::DEFAULT_PRECISION],
+ ];
+ 
+ foreach ($tests as $index => $test) {
+diff --git a/tests/Decimal/methods/ln.phpt b/tests/Decimal/methods/ln.phpt
+index d8657b1..3a51629 100644
+--- a/tests/Decimal/methods/ln.phpt
++++ b/tests/Decimal/methods/ln.phpt
+@@ -34,12 +34,12 @@ $tests = [
+     [Decimal::valueOf("0.000123456", 50), "-8.9996257406810102209987166229396596684344507962672", 50],
+ 
+     /* Match PHP on special values */
+-    [Decimal::valueOf( "NAN"), (string) log( NAN), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf("-INF"), (string) log(-INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "INF"), (string) log( INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "NAN"), @(string) log( NAN), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf("-INF"), @(string) log(-INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "INF"), @(string) log( INF), Decimal::DEFAULT_PRECISION],
+ 
+-    [Decimal::valueOf( "0"), (string) log( 0), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf("-1"), (string) log(-1), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "0"), @(string) log( 0), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf("-1"), @(string) log(-1), Decimal::DEFAULT_PRECISION],
+ ];
+ 
+ foreach ($tests as $test) {
+diff --git a/tests/Decimal/methods/log10.phpt b/tests/Decimal/methods/log10.phpt
+index 7ec063f..ee6d517 100644
+--- a/tests/Decimal/methods/log10.phpt
++++ b/tests/Decimal/methods/log10.phpt
+@@ -30,12 +30,12 @@ $tests = [
+     [Decimal::valueOf("0.000123456"),       "-3.908487798372228318930600222932094",                 Decimal::DEFAULT_PRECISION],
+     [Decimal::valueOf("0.000123456", 50),   "-3.9084877983722283189306002229320942053464158123113", 50],
+ 
+-    [Decimal::valueOf(   "0"), (string) log10(   0), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf(  "-1"), (string) log10(  -1), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf(   "0"), @(string) log10(   0), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf(  "-1"), @(string) log10(  -1), Decimal::DEFAULT_PRECISION],
+     
+-    [Decimal::valueOf( "NAN"), (string) log10( NAN), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "INF"), (string) log10( INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf("-INF"), (string) log10(-INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "NAN"), @(string) log10( NAN), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "INF"), @(string) log10( INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf("-INF"), @(string) log10(-INF), Decimal::DEFAULT_PRECISION],
+ ];
+ 
+ foreach ($tests as $test) {
+diff --git a/tests/Decimal/methods/mul.phpt b/tests/Decimal/methods/mul.phpt
+index e0f171f..e11aea2 100644
+--- a/tests/Decimal/methods/mul.phpt
++++ b/tests/Decimal/methods/mul.phpt
+@@ -58,15 +58,15 @@ $tests = [
+     ],
+ 
+     /* Special numbers */
+-    [Decimal::valueOf( "NAN"),  "NAN", (string)  (NAN *  NAN), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "NAN"),  "INF", (string)  (NAN *  INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "NAN"), "-INF", (string)  (NAN * -INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "INF"),  "NAN", (string)  (INF *  NAN), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "INF"),  "INF", (string)  (INF *  INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "INF"), "-INF", (string)  (INF * -INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf("-INF"),  "NAN", (string) (-INF *  NAN), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf("-INF"),  "INF", (string) (-INF *  INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf("-INF"), "-INF", (string) (-INF * -INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "NAN"),  "NAN", @(string)  (NAN *  NAN), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "NAN"),  "INF", @(string)  (NAN *  INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "NAN"), "-INF", @(string)  (NAN * -INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "INF"),  "NAN", @(string)  (INF *  NAN), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "INF"),  "INF", @(string)  (INF *  INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "INF"), "-INF", @(string)  (INF * -INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf("-INF"),  "NAN", @(string) (-INF *  NAN), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf("-INF"),  "INF", @(string) (-INF *  INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf("-INF"), "-INF", @(string) (-INF * -INF), Decimal::DEFAULT_PRECISION],
+ 
+     [Decimal::valueOf( "NAN"), 0, "NAN", Decimal::DEFAULT_PRECISION],
+     [Decimal::valueOf( "INF"), 0, "NAN", Decimal::DEFAULT_PRECISION],
+diff --git a/tests/Decimal/methods/sub.phpt b/tests/Decimal/methods/sub.phpt
+index 6cc5018..9c019ee 100644
+--- a/tests/Decimal/methods/sub.phpt
++++ b/tests/Decimal/methods/sub.phpt
+@@ -62,15 +62,15 @@ $tests = [
+     ],
+ 
+     /* Special numbers */
+-    [Decimal::valueOf( "NAN"),  "NAN", (string)  (NAN -  NAN), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "NAN"),  "INF", (string)  (NAN -  INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "NAN"), "-INF", (string)  (NAN - -INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "INF"),  "NAN", (string)  (INF -  NAN), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "INF"),  "INF", (string)  (INF -  INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf( "INF"), "-INF", (string)  (INF - -INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf("-INF"),  "NAN", (string) (-INF -  NAN), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf("-INF"),  "INF", (string) (-INF -  INF), Decimal::DEFAULT_PRECISION],
+-    [Decimal::valueOf("-INF"), "-INF", (string) (-INF - -INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "NAN"),  "NAN", @(string)  (NAN -  NAN), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "NAN"),  "INF", @(string)  (NAN -  INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "NAN"), "-INF", @(string)  (NAN - -INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "INF"),  "NAN", @(string)  (INF -  NAN), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "INF"),  "INF", @(string)  (INF -  INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf( "INF"), "-INF", @(string)  (INF - -INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf("-INF"),  "NAN", @(string) (-INF -  NAN), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf("-INF"),  "INF", @(string) (-INF -  INF), Decimal::DEFAULT_PRECISION],
++    [Decimal::valueOf("-INF"), "-INF", @(string) (-INF - -INF), Decimal::DEFAULT_PRECISION],
+ ];
+ 
+ foreach ($tests as $index => $test) {
+diff --git a/tests/Number/helpers/Number.php b/tests/Number/helpers/Number.php
+index 04236a1..a3e46a1 100644
+--- a/tests/Number/helpers/Number.php
++++ b/tests/Number/helpers/Number.php
+@@ -110,7 +110,7 @@ public function toRational(): \Decimal\Rational
+ 
+     public function toString(): string
+     {
+-        return (string) $this->value;
++        return @(string) $this->value;
+     }
+ 
+     public function toInt(): int
+diff --git a/tests/Number/methods/abs.phpt b/tests/Number/methods/abs.phpt
+index d10c194..a070bac 100644
+--- a/tests/Number/methods/abs.phpt
++++ b/tests/Number/methods/abs.phpt
+@@ -13,7 +13,7 @@ print_r(Number::valueOf("-5")->abs());
+ print_r(Number::valueOf( 5)->abs());
+ print_r(Number::valueOf(-5)->abs());
+ 
+-print_r(Number::valueOf( NAN)->abs());
++@print_r(Number::valueOf( NAN)->abs());
+ print_r(Number::valueOf( INF)->abs());
+ print_r(Number::valueOf(-INF)->abs());
+ 
+@@ -57,4 +57,4 @@ Number::mul
+ Number Object
+ (
+     [value:protected] => INF
+-)
+\ No newline at end of file
++)
+diff --git a/tests/Number/methods/ceil.phpt b/tests/Number/methods/ceil.phpt
+index 05c26ea..669d50e 100644
+--- a/tests/Number/methods/ceil.phpt
++++ b/tests/Number/methods/ceil.phpt
+@@ -10,7 +10,7 @@ print_r(Number::valueOf("0")->ceil());
+ print_r(Number::valueOf( "0.1")->ceil());
+ print_r(Number::valueOf("-0.1")->ceil());
+ 
+-print_r(Number::valueOf( NAN)->ceil());
++@print_r(Number::valueOf( NAN)->ceil());
+ print_r(Number::valueOf( INF)->ceil());
+ print_r(Number::valueOf(-INF)->ceil());
+ 
+@@ -50,4 +50,4 @@ Number::toDecimal
+ Number Object
+ (
+     [value:protected] => -INF
+-)
+\ No newline at end of file
++)
+diff --git a/tests/Number/methods/floor.phpt b/tests/Number/methods/floor.phpt
+index 26281dc..7690152 100644
+--- a/tests/Number/methods/floor.phpt
++++ b/tests/Number/methods/floor.phpt
+@@ -10,7 +10,7 @@ print_r(Number::valueOf("0")->floor());
+ print_r(Number::valueOf( "0.1")->floor());
+ print_r(Number::valueOf("-0.1")->floor());
+ 
+-print_r(Number::valueOf( NAN)->floor());
++@print_r(Number::valueOf( NAN)->floor());
+ print_r(Number::valueOf( INF)->floor());
+ print_r(Number::valueOf(-INF)->floor());
+ 
+@@ -50,4 +50,4 @@ Number::toDecimal
+ Number Object
+ (
+     [value:protected] => -INF
+-)
+\ No newline at end of file
++)
+diff --git a/tests/Number/methods/trunc.phpt b/tests/Number/methods/trunc.phpt
+index d79104d..2fca527 100644
+--- a/tests/Number/methods/trunc.phpt
++++ b/tests/Number/methods/trunc.phpt
+@@ -10,7 +10,7 @@ print_r(Number::valueOf("0")->trunc());
+ print_r(Number::valueOf( "0.1")->trunc());
+ print_r(Number::valueOf("-0.1")->trunc());
+ 
+-print_r(Number::valueOf( NAN)->trunc());
++@print_r(Number::valueOf( NAN)->trunc());
+ print_r(Number::valueOf( INF)->trunc());
+ print_r(Number::valueOf(-INF)->trunc());
+ 
+@@ -50,4 +50,4 @@ Number::toDecimal
+ Number Object
+ (
+     [value:protected] => -INF
+-)
+\ No newline at end of file
++)
+diff --git a/tests/Rational/cast.phpt b/tests/Rational/cast.phpt
+index 7a19552..53be09f 100644
+--- a/tests/Rational/cast.phpt
++++ b/tests/Rational/cast.phpt
+@@ -55,7 +55,7 @@ $tests = [
+     [(float) Rational::valueOf("1234.5678E+9"),     1.2345678E+12],
+     [(float) Rational::valueOf("1234.5678E+90"),    1.2345678E+93],
+ 
+-    [(string) (float) Rational::valueOf( "NAN"),    "NAN"],
++    [@(string) (float) Rational::valueOf( "NAN"),    "NAN"],
+     [(string) (float) Rational::valueOf( "INF"),    "INF"],
+     [(string) (float) Rational::valueOf("-INF"),   "-INF"],
+ 
+diff --git a/tests/Rational/methods/add.phpt b/tests/Rational/methods/add.phpt
+index 4e36bcf..7b70e85 100644
+--- a/tests/Rational/methods/add.phpt
++++ b/tests/Rational/methods/add.phpt
+@@ -33,15 +33,15 @@ $tests = [
+     [Rational::valueOf(-1), "-1.5", "-5/2"],
+ 
+     /* Special numbers */
+-    [Rational::valueOf( "NAN"),  "NAN", (string)  (NAN +  NAN)],
+-    [Rational::valueOf( "NAN"),  "INF", (string)  (NAN +  INF)],
+-    [Rational::valueOf( "NAN"), "-INF", (string)  (NAN + -INF)],
+-    [Rational::valueOf( "INF"),  "NAN", (string)  (INF +  NAN)],
+-    [Rational::valueOf( "INF"),  "INF", (string)  (INF +  INF)],
+-    [Rational::valueOf( "INF"), "-INF", (string)  (INF + -INF)],
+-    [Rational::valueOf("-INF"),  "NAN", (string) (-INF +  NAN)],
+-    [Rational::valueOf("-INF"),  "INF", (string) (-INF +  INF)],
+-    [Rational::valueOf("-INF"), "-INF", (string) (-INF + -INF)],
++    [Rational::valueOf( "NAN"),  "NAN", @(string)  (NAN +  NAN)],
++    [Rational::valueOf( "NAN"),  "INF", @(string)  (NAN +  INF)],
++    [Rational::valueOf( "NAN"), "-INF", @(string)  (NAN + -INF)],
++    [Rational::valueOf( "INF"),  "NAN", @(string)  (INF +  NAN)],
++    [Rational::valueOf( "INF"),  "INF", @(string)  (INF +  INF)],
++    [Rational::valueOf( "INF"), "-INF", @(string)  (INF + -INF)],
++    [Rational::valueOf("-INF"),  "NAN", @(string) (-INF +  NAN)],
++    [Rational::valueOf("-INF"),  "INF", @(string) (-INF +  INF)],
++    [Rational::valueOf("-INF"), "-INF", @(string) (-INF + -INF)],
+ ];
+ 
+ foreach ($tests as $index => $test) {
+diff --git a/tests/Rational/methods/div.phpt b/tests/Rational/methods/div.phpt
+index c2c45b5..594a59e 100644
+--- a/tests/Rational/methods/div.phpt
++++ b/tests/Rational/methods/div.phpt
+@@ -35,18 +35,18 @@ $tests = [
+     ],
+ 
+     /* Special numbers */
+-    [Rational::valueOf(0),       "NAN", (string)  (0   /  NAN)],
+-    [Rational::valueOf(0),       "INF", (string)  (0   /  INF)],
+-    [Rational::valueOf(0),      "-INF", (string)  (0   / -INF)],
+-    [Rational::valueOf( "NAN"),  "NAN", (string)  (NAN /  NAN)],
+-    [Rational::valueOf( "NAN"),  "INF", (string)  (NAN /  INF)],
+-    [Rational::valueOf( "NAN"), "-INF", (string)  (NAN / -INF)],
+-    [Rational::valueOf( "INF"),  "NAN", (string)  (INF /  NAN)],
+-    [Rational::valueOf( "INF"),  "INF", (string)  (INF /  INF)],
+-    [Rational::valueOf( "INF"), "-INF", (string)  (INF / -INF)],
+-    [Rational::valueOf("-INF"),  "NAN", (string) (-INF /  NAN)],
+-    [Rational::valueOf("-INF"),  "INF", (string) (-INF /  INF)],
+-    [Rational::valueOf("-INF"), "-INF", (string) (-INF / -INF)],
++    [Rational::valueOf(0),       "NAN", @(string)  (0   /  NAN)],
++    [Rational::valueOf(0),       "INF", @(string)  (0   /  INF)],
++    [Rational::valueOf(0),      "-INF", @(string)  (0   / -INF)],
++    [Rational::valueOf( "NAN"),  "NAN", @(string)  (NAN /  NAN)],
++    [Rational::valueOf( "NAN"),  "INF", @(string)  (NAN /  INF)],
++    [Rational::valueOf( "NAN"), "-INF", @(string)  (NAN / -INF)],
++    [Rational::valueOf( "INF"),  "NAN", @(string)  (INF /  NAN)],
++    [Rational::valueOf( "INF"),  "INF", @(string)  (INF /  INF)],
++    [Rational::valueOf( "INF"), "-INF", @(string)  (INF / -INF)],
++    [Rational::valueOf("-INF"),  "NAN", @(string) (-INF /  NAN)],
++    [Rational::valueOf("-INF"),  "INF", @(string) (-INF /  INF)],
++    [Rational::valueOf("-INF"), "-INF", @(string) (-INF / -INF)],
+ ];
+ 
+ foreach ($tests as $index => $test) {
+diff --git a/tests/Rational/methods/mul.phpt b/tests/Rational/methods/mul.phpt
+index 9bbd889..b7a4075 100644
+--- a/tests/Rational/methods/mul.phpt
++++ b/tests/Rational/methods/mul.phpt
+@@ -32,15 +32,15 @@ $tests = [
+     [Rational::valueOf("-1.5"), "-2.4",  "18/5"],
+ 
+     /* Special numbers */
+-    [Rational::valueOf( "NAN"),  "NAN", (string)  (NAN *  NAN)],
+-    [Rational::valueOf( "NAN"),  "INF", (string)  (NAN *  INF)],
+-    [Rational::valueOf( "NAN"), "-INF", (string)  (NAN * -INF)],
+-    [Rational::valueOf( "INF"),  "NAN", (string)  (INF *  NAN)],
+-    [Rational::valueOf( "INF"),  "INF", (string)  (INF *  INF)],
+-    [Rational::valueOf( "INF"), "-INF", (string)  (INF * -INF)],
+-    [Rational::valueOf("-INF"),  "NAN", (string) (-INF *  NAN)],
+-    [Rational::valueOf("-INF"),  "INF", (string) (-INF *  INF)],
+-    [Rational::valueOf("-INF"), "-INF", (string) (-INF * -INF)],
++    [Rational::valueOf( "NAN"),  "NAN", @(string)  (NAN *  NAN)],
++    [Rational::valueOf( "NAN"),  "INF", @(string)  (NAN *  INF)],
++    [Rational::valueOf( "NAN"), "-INF", @(string)  (NAN * -INF)],
++    [Rational::valueOf( "INF"),  "NAN", @(string)  (INF *  NAN)],
++    [Rational::valueOf( "INF"),  "INF", @(string)  (INF *  INF)],
++    [Rational::valueOf( "INF"), "-INF", @(string)  (INF * -INF)],
++    [Rational::valueOf("-INF"),  "NAN", @(string) (-INF *  NAN)],
++    [Rational::valueOf("-INF"),  "INF", @(string) (-INF *  INF)],
++    [Rational::valueOf("-INF"), "-INF", @(string) (-INF * -INF)],
+ 
+     [Rational::valueOf( "NAN"), 0, "NAN"],
+     [Rational::valueOf( "INF"), 0, "NAN"],
+diff --git a/tests/Rational/methods/pow.phpt b/tests/Rational/methods/pow.phpt
+index 6b4da2b..f5552dd 100644
+--- a/tests/Rational/methods/pow.phpt
++++ b/tests/Rational/methods/pow.phpt
+@@ -107,7 +107,7 @@ foreach ($tests as $test) {
+     ];
+ 
+     foreach ($results as $result) {
+-        if ((string) $result !== (string) $expect) {
++        if ((string) $result !== @(string) $expect) {
+             print_r(compact("op1", "op2", "result", "expect"));
+             break;
+         }
+diff --git a/tests/Rational/methods/sub.phpt b/tests/Rational/methods/sub.phpt
+index 85d3257..b8e54af 100644
+--- a/tests/Rational/methods/sub.phpt
++++ b/tests/Rational/methods/sub.phpt
+@@ -53,7 +53,7 @@ foreach ($tests as $index => $test) {
+     ];
+ 
+     foreach ($results as $result) {
+-        if ((string) $result !== (string) $expect) {
++        if ((string) $result !== @(string) $expect) {
+             print_r(compact("index", "op1", "op2", "result", "expect"));
+             break;
+         }
diff --git a/php-pecl-decimal.spec b/php-pecl-decimal.spec
index a5c523f..adfdbb1 100644
--- a/php-pecl-decimal.spec
+++ b/php-pecl-decimal.spec
@@ -35,6 +35,8 @@ Release:        1%{?dist}
 URL:            %{forgeurl}
 Source0:        %{forgesource}
 
+Patch0:         95.patch
+
 BuildRequires:  make
 BuildRequires:  %{?dtsprefix}gcc
 BuildRequires:  %{?scl_prefix}php-devel >= 8.2
@@ -63,6 +65,7 @@ Package built for PHP %(%{__php} -r 'echo PHP_MAJOR_VERSION.".".PHP_MINOR_VERSIO
 
 %prep
 %forgesetup
+%patch -P0 -p1
 
 # Sanity check, really often broken
 extver=$(sed -n '/#define PHP_DECIMAL_VERSION/{s/.* "//;s/".*$//;p}' php_decimal.h)
@@ -159,6 +162,8 @@ TEST_PHP_ARGS="-n -d extension=%{buildroot}%{php_extdir}/%{pecl_name}.so" \
 * Sun Apr 12 2026 Remi Collet <remi@remirepo.net> - 2.0.1-1
 - update to 2.0.1
 - drop support for PHP < 8.2
+- fix test suite with PHP 8.5 using patch from
+  https://github.com/php-decimal/ext-decimal/pull/95
 
 * Sun Apr 12 2026 Remi Collet <remi@remirepo.net> - 1.5.3-1
 - update to 1.5.3