1 files changed, 96 insertions, 0 deletions
diff --git a/vendor/beberlei/assert/lib/Assert/Assert.php b/vendor/beberlei/assert/lib/Assert/Assert.php
new file mode 100644
index 000000000..6910258d6
--- /dev/null
+++ b/vendor/beberlei/assert/lib/Assert/Assert.php
@@ -0,0 +1,96 @@
+<?php
+
+/**
+ * Assert
+ *
+ * LICENSE
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this package in the file LICENSE.txt.
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to [email protected] so I can send you a copy immediately.
+ */
+
+namespace Assert;
+
+/**
+ * AssertionChain factory.
+ */
+abstract class Assert
+{
+    /** @var string */
+    protected static $lazyAssertionExceptionClass = LazyAssertionException::class;
+
+    /** @var string */
+    protected static $assertionClass = Assertion::class;
+
+    /**
+     * Start validation on a value, returns {@link AssertionChain}.
+     *
+     * The invocation of this method starts an assertion chain
+     * that is happening on the passed value.
+     *
+     * @param mixed $value
+     * @param string|callable|null $defaultMessage
+     * @param string|null $defaultPropertyPath
+     *
+     * @return AssertionChain
+     *
+     * @example
+     *
+     *  Assert::that($value)->notEmpty()->integer();
+     *  Assert::that($value)->nullOr()->string()->startsWith("Foo");
+     *
+     * The assertion chain can be stateful, that means be careful when you reuse
+     * it. You should never pass around the chain.
+     */
+    public static function that($value, $defaultMessage = null, string $defaultPropertyPath = null): AssertionChain
+    {
+        $assertionChain = new AssertionChain($value, $defaultMessage, $defaultPropertyPath);
+
+        return $assertionChain->setAssertionClassName(static::$assertionClass);
+    }
+
+    /**
+     * Start validation on a set of values, returns {@link AssertionChain}.
+     *
+     * @param mixed $values
+     * @param string|callable|null $defaultMessage
+     * @param string|null $defaultPropertyPath
+     *
+     * @return AssertionChain
+     */
+    public static function thatAll($values, $defaultMessage = null, string $defaultPropertyPath = null): AssertionChain
+    {
+        return static::that($values, $defaultMessage, $defaultPropertyPath)->all();
+    }
+
+    /**
+     * Start validation and allow NULL, returns {@link AssertionChain}.
+     *
+     * @param mixed $value
+     * @param string|callable|null $defaultMessage
+     * @param string|null $defaultPropertyPath
+     *
+     * @return AssertionChain
+     */
+    public static function thatNullOr($value, $defaultMessage = null, string $defaultPropertyPath = null): AssertionChain
+    {
+        return static::that($value, $defaultMessage, $defaultPropertyPath)->nullOr();
+    }
+
+    /**
+     * Create a lazy assertion object.
+     *
+     * @return LazyAssertion
+     */
+    public static function lazy(): LazyAssertion
+    {
+        $lazyAssertion = new LazyAssertion();
+
+        return $lazyAssertion
+            ->setAssertClass(\get_called_class())
+            ->setExceptionClass(static::$lazyAssertionExceptionClass);
+    }
+}