From a993849ec82056e976e8cfcfa22ea8f3c47fad19 Mon Sep 17 00:00:00 2001
From: Nicolas Grekas <nicolas.grekas@gmail.com>
Date: Wed, 2 Sep 2020 18:06:40 +0200
Subject: [PATCH] Enable "native_constant_invocation" CS rule

---
 Compiler.php                         | 6 +++---
 ExpressionLanguage.php               | 2 +-
 Lexer.php                            | 2 +-
 ParserCache/ArrayParserCache.php     | 2 +-
 ParserCache/ParserCacheInterface.php | 2 +-
 SyntaxError.php                      | 2 +-
 Tests/ExpressionLanguageTest.php     | 2 +-
 7 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/Compiler.php b/Compiler.php
index 282e82d..1ae427b 100644
--- a/Compiler.php
+++ b/Compiler.php
@@ -111,14 +111,14 @@ public function string($value)
     public function repr($value)
     {
         if (\is_int($value) || \is_float($value)) {
-            if (false !== $locale = setlocale(LC_NUMERIC, 0)) {
-                setlocale(LC_NUMERIC, 'C');
+            if (false !== $locale = setlocale(\LC_NUMERIC, 0)) {
+                setlocale(\LC_NUMERIC, 'C');
             }
 
             $this->raw($value);
 
             if (false !== $locale) {
-                setlocale(LC_NUMERIC, $locale);
+                setlocale(\LC_NUMERIC, $locale);
             }
         } elseif (null === $value) {
             $this->raw('null');
diff --git a/ExpressionLanguage.php b/ExpressionLanguage.php
index ad06107..1647666 100644
--- a/ExpressionLanguage.php
+++ b/ExpressionLanguage.php
@@ -38,7 +38,7 @@ public function __construct($cache = null, array $providers = [])
     {
         if (null !== $cache) {
             if ($cache instanceof ParserCacheInterface) {
-                @trigger_error(sprintf('Passing an instance of %s as constructor argument for %s is deprecated as of 3.2 and will be removed in 4.0. Pass an instance of %s instead.', ParserCacheInterface::class, self::class, CacheItemPoolInterface::class), E_USER_DEPRECATED);
+                @trigger_error(sprintf('Passing an instance of %s as constructor argument for %s is deprecated as of 3.2 and will be removed in 4.0. Pass an instance of %s instead.', ParserCacheInterface::class, self::class, CacheItemPoolInterface::class), \E_USER_DEPRECATED);
                 $cache = new ParserCacheAdapter($cache);
             } elseif (!$cache instanceof CacheItemPoolInterface) {
                 throw new \InvalidArgumentException(sprintf('Cache argument has to implement "%s".', CacheItemPoolInterface::class));
diff --git a/Lexer.php b/Lexer.php
index e534a56..ace847b 100644
--- a/Lexer.php
+++ b/Lexer.php
@@ -45,7 +45,7 @@ public function tokenize($expression)
             if (preg_match('/[0-9]+(?:\.[0-9]+)?/A', $expression, $match, 0, $cursor)) {
                 // numbers
                 $number = (float) $match[0];  // floats
-                if (preg_match('/^[0-9]+$/', $match[0]) && $number <= PHP_INT_MAX) {
+                if (preg_match('/^[0-9]+$/', $match[0]) && $number <= \PHP_INT_MAX) {
                     $number = (int) $match[0]; // integers lower than the maximum
                 }
                 $tokens[] = new Token(Token::NUMBER_TYPE, $number, $cursor + 1);
diff --git a/ParserCache/ArrayParserCache.php b/ParserCache/ArrayParserCache.php
index 8f9d9f4..f009df7 100644
--- a/ParserCache/ArrayParserCache.php
+++ b/ParserCache/ArrayParserCache.php
@@ -11,7 +11,7 @@
 
 namespace Symfony\Component\ExpressionLanguage\ParserCache;
 
-@trigger_error('The '.__NAMESPACE__.'\ArrayParserCache class is deprecated since Symfony 3.2 and will be removed in 4.0. Use the Symfony\Component\Cache\Adapter\ArrayAdapter class instead.', E_USER_DEPRECATED);
+@trigger_error('The '.__NAMESPACE__.'\ArrayParserCache class is deprecated since Symfony 3.2 and will be removed in 4.0. Use the Symfony\Component\Cache\Adapter\ArrayAdapter class instead.', \E_USER_DEPRECATED);
 
 use Symfony\Component\ExpressionLanguage\ParsedExpression;
 
diff --git a/ParserCache/ParserCacheInterface.php b/ParserCache/ParserCacheInterface.php
index ed66b21..98a80ed 100644
--- a/ParserCache/ParserCacheInterface.php
+++ b/ParserCache/ParserCacheInterface.php
@@ -11,7 +11,7 @@
 
 namespace Symfony\Component\ExpressionLanguage\ParserCache;
 
-@trigger_error('The '.__NAMESPACE__.'\ParserCacheInterface interface is deprecated since Symfony 3.2 and will be removed in 4.0. Use Psr\Cache\CacheItemPoolInterface instead.', E_USER_DEPRECATED);
+@trigger_error('The '.__NAMESPACE__.'\ParserCacheInterface interface is deprecated since Symfony 3.2 and will be removed in 4.0. Use Psr\Cache\CacheItemPoolInterface instead.', \E_USER_DEPRECATED);
 
 use Symfony\Component\ExpressionLanguage\ParsedExpression;
 
diff --git a/SyntaxError.php b/SyntaxError.php
index 3340042..a942b8c 100644
--- a/SyntaxError.php
+++ b/SyntaxError.php
@@ -22,7 +22,7 @@ public function __construct($message, $cursor = 0, $expression = '', $subject =
         $message .= '.';
 
         if (null !== $subject && null !== $proposals) {
-            $minScore = INF;
+            $minScore = \INF;
             foreach ($proposals as $proposal) {
                 $distance = levenshtein($subject, $proposal);
                 if ($distance < $minScore) {
diff --git a/Tests/ExpressionLanguageTest.php b/Tests/ExpressionLanguageTest.php
index 5ee5c6e..97e915a 100644
--- a/Tests/ExpressionLanguageTest.php
+++ b/Tests/ExpressionLanguageTest.php
@@ -104,7 +104,7 @@ public function testWrongCacheImplementation()
     public function testConstantFunction()
     {
         $expressionLanguage = new ExpressionLanguage();
-        $this->assertEquals(PHP_VERSION, $expressionLanguage->evaluate('constant("PHP_VERSION")'));
+        $this->assertEquals(\PHP_VERSION, $expressionLanguage->evaluate('constant("PHP_VERSION")'));
 
         $expressionLanguage = new ExpressionLanguage();
         $this->assertEquals('\constant("PHP_VERSION")', $expressionLanguage->compile('constant("PHP_VERSION")'));