Fix PHP 8.1 deprecation notices

sebastianbergmann · Jul 20, 2021 · b44dcc8 · b44dcc8
1 parent 2e05624
commit b44dcc8
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Showing 8 changed files with 15 additions and 1 deletion.
diff --git a/tests/_files/ArrayAccessible.php b/tests/_files/ArrayAccessible.php
@@ -16,11 +16,13 @@ public function __construct(array $array = [])
         $this->array = $array;
     }
 
+    #[ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return \array_key_exists($offset, $this->array);
     }
 
+    #[ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return $this->array[$offset];
@@ -40,6 +42,7 @@ public function offsetUnset($offset): void
         unset($this->array[$offset]);
     }
 
+    #[ReturnTypeWillChange]
     public function getIterator()
     {
         return new ArrayIterator($this->array);

diff --git a/tests/_files/DoubleTestCase.php b/tests/_files/DoubleTestCase.php
@@ -20,7 +20,7 @@ public function __construct(TestCase $testCase)
         $this->testCase = $testCase;
     }
 
-    public function count()
+    public function count(): int
     {
         return 2;
     }

diff --git a/tests/_files/SampleArrayAccess.php b/tests/_files/SampleArrayAccess.php
@@ -25,6 +25,7 @@ public function offsetSet($offset, $value): void
         }
     }
 
+    #[ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->container[$offset]);
@@ -35,6 +36,7 @@ public function offsetUnset($offset): void
         unset($this->container[$offset]);
     }
 
+    #[ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return $this->container[$offset] ?? null;

diff --git a/tests/_files/TestIterator.php b/tests/_files/TestIterator.php
@@ -23,16 +23,19 @@ public function rewind(): void
         $this->position = 0;
     }
 
+    #[ReturnTypeWillChange]
     public function valid()
     {
         return $this->position < \count($this->array);
     }
 
+    #[ReturnTypeWillChange]
     public function key()
     {
         return $this->position;
     }
 
+    #[ReturnTypeWillChange]
     public function current()
     {
         return $this->array[$this->position];

diff --git a/tests/_files/TestIterator2.php b/tests/_files/TestIterator2.php
@@ -16,6 +16,7 @@ public function __construct(array $array)
         $this->data = $array;
     }
 
+    #[ReturnTypeWillChange]
     public function current()
     {
         return \current($this->data);
@@ -26,11 +27,13 @@ public function next(): void
         \next($this->data);
     }
 
+    #[ReturnTypeWillChange]
     public function key()
     {
         return \key($this->data);
     }
 
+    #[ReturnTypeWillChange]
     public function valid()
     {
         return \key($this->data) !== null;

diff --git a/tests/_files/TestIteratorAggregate.php b/tests/_files/TestIteratorAggregate.php
@@ -16,6 +16,7 @@ public function __construct(Traversable $traversable)
         $this->traversable = $traversable;
     }
 
+    #[ReturnTypeWillChange]
     public function getIterator()
     {
         return $this->traversable;

diff --git a/tests/_files/TestIteratorAggregate2.php b/tests/_files/TestIteratorAggregate2.php
@@ -16,6 +16,7 @@ public function __construct(Traversable $traversable)
         $this->traversable = $traversable;
     }
 
+    #[ReturnTypeWillChange]
     public function getIterator()
     {
         return $this->traversable;

diff --git a/tests/_files/WrapperIteratorAggregate.php b/tests/_files/WrapperIteratorAggregate.php
@@ -20,6 +20,7 @@ public function __construct($baseCollection)
         $this->baseCollection = $baseCollection;
     }
 
+    #[ReturnTypeWillChange]
     public function getIterator()
     {
         foreach ($this->baseCollection as $k => $v) {