1 files changed, 75 insertions, 0 deletions
diff --git a/vendor/phpunit/phpunit/src/Framework/MockObject/Rule/InvokedAtIndex.php b/vendor/phpunit/phpunit/src/Framework/MockObject/Rule/InvokedAtIndex.php
new file mode 100644
index 000000000..2a6625e2f
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+++ b/vendor/phpunit/phpunit/src/Framework/MockObject/Rule/InvokedAtIndex.php
@@ -0,0 +1,75 @@
+<?php declare(strict_types=1);
+/*
+ * This file is part of PHPUnit.
+ *
+ * (c) Sebastian Bergmann <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace PHPUnit\Framework\MockObject\Rule;
+
+use function sprintf;
+use PHPUnit\Framework\ExpectationFailedException;
+use PHPUnit\Framework\MockObject\Invocation as BaseInvocation;
+
+/**
+ * @internal This class is not covered by the backward compatibility promise for PHPUnit
+ *
+ * @deprecated https://github.com/sebastianbergmann/phpunit/issues/4297
+ * @codeCoverageIgnore
+ */
+final class InvokedAtIndex extends InvocationOrder
+{
+    /**
+     * @var int
+     */
+    private $sequenceIndex;
+
+    /**
+     * @var int
+     */
+    private $currentIndex = -1;
+
+    /**
+     * @param int $sequenceIndex
+     */
+    public function __construct($sequenceIndex)
+    {
+        $this->sequenceIndex = $sequenceIndex;
+    }
+
+    public function toString(): string
+    {
+        return 'invoked at sequence index ' . $this->sequenceIndex;
+    }
+
+    public function matches(BaseInvocation $invocation): bool
+    {
+        $this->currentIndex++;
+
+        return $this->currentIndex == $this->sequenceIndex;
+    }
+
+    /**
+     * Verifies that the current expectation is valid. If everything is OK the
+     * code should just return, if not it must throw an exception.
+     *
+     * @throws ExpectationFailedException
+     */
+    public function verify(): void
+    {
+        if ($this->currentIndex < $this->sequenceIndex) {
+            throw new ExpectationFailedException(
+                sprintf(
+                    'The expected invocation at index %s was never reached.',
+                    $this->sequenceIndex
+                )
+            );
+        }
+    }
+
+    protected function invokedDo(BaseInvocation $invocation): void
+    {
+    }
+}