* add phpunit as a dev dependency

 * add some basic tests for UrlHelper::rewrite_relative()
 * fix UrlHelper::rewrite_relative() to work better on non-absolute
   relative URL paths

10 files changed, 131 insertions, 0 deletions

diff --git a/vendor/phar-io/manifest/src/exceptions/ElementCollectionException.php b/vendor/phar-io/manifest/src/exceptions/ElementCollectionException.php
new file mode 100644
index 000000000..766fc0e6a
--- /dev/null
+++ b/vendor/phar-io/manifest/src/exceptions/ElementCollectionException.php
@@ -0,0 +1,13 @@
+<?php declare(strict_types = 1);
+/*
+ * This file is part of PharIo\Manifest.
+ *
+ * (c) Arne Blankerts <arne@blankerts.de>, Sebastian Heuer <sebastian@phpeople.de>, Sebastian Bergmann <sebastian@phpunit.de>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace PharIo\Manifest;
+
+class ElementCollectionException extends \InvalidArgumentException implements Exception {
+}
diff --git a/vendor/phar-io/manifest/src/exceptions/Exception.php b/vendor/phar-io/manifest/src/exceptions/Exception.php
new file mode 100644
index 000000000..e7f122097
--- /dev/null
+++ b/vendor/phar-io/manifest/src/exceptions/Exception.php
@@ -0,0 +1,13 @@
+<?php declare(strict_types = 1);
+/*
+ * This file is part of PharIo\Manifest.
+ *
+ * (c) Arne Blankerts <arne@blankerts.de>, Sebastian Heuer <sebastian@phpeople.de>, Sebastian Bergmann <sebastian@phpunit.de>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace PharIo\Manifest;
+
+interface Exception extends \Throwable {
+}
diff --git a/vendor/phar-io/manifest/src/exceptions/InvalidApplicationNameException.php b/vendor/phar-io/manifest/src/exceptions/InvalidApplicationNameException.php
new file mode 100644
index 000000000..952901eb5
--- /dev/null
+++ b/vendor/phar-io/manifest/src/exceptions/InvalidApplicationNameException.php
@@ -0,0 +1,14 @@
+<?php declare(strict_types = 1);
+/*
+ * This file is part of PharIo\Manifest.
+ *
+ * (c) Arne Blankerts <arne@blankerts.de>, Sebastian Heuer <sebastian@phpeople.de>, Sebastian Bergmann <sebastian@phpunit.de>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace PharIo\Manifest;
+
+class InvalidApplicationNameException extends \InvalidArgumentException implements Exception {
+    public const InvalidFormat = 2;
+}
diff --git a/vendor/phar-io/manifest/src/exceptions/InvalidEmailException.php b/vendor/phar-io/manifest/src/exceptions/InvalidEmailException.php
new file mode 100644
index 000000000..3cbe08223
--- /dev/null
+++ b/vendor/phar-io/manifest/src/exceptions/InvalidEmailException.php
@@ -0,0 +1,13 @@
+<?php declare(strict_types = 1);
+/*
+ * This file is part of PharIo\Manifest.
+ *
+ * (c) Arne Blankerts <arne@blankerts.de>, Sebastian Heuer <sebastian@phpeople.de>, Sebastian Bergmann <sebastian@phpunit.de>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace PharIo\Manifest;
+
+class InvalidEmailException extends \InvalidArgumentException implements Exception {
+}
diff --git a/vendor/phar-io/manifest/src/exceptions/InvalidUrlException.php b/vendor/phar-io/manifest/src/exceptions/InvalidUrlException.php
new file mode 100644
index 000000000..8f77e2946
--- /dev/null
+++ b/vendor/phar-io/manifest/src/exceptions/InvalidUrlException.php
@@ -0,0 +1,13 @@
+<?php declare(strict_types = 1);
+/*
+ * This file is part of PharIo\Manifest.
+ *
+ * (c) Arne Blankerts <arne@blankerts.de>, Sebastian Heuer <sebastian@phpeople.de>, Sebastian Bergmann <sebastian@phpunit.de>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace PharIo\Manifest;
+
+class InvalidUrlException extends \InvalidArgumentException implements Exception {
+}
diff --git a/vendor/phar-io/manifest/src/exceptions/ManifestDocumentException.php b/vendor/phar-io/manifest/src/exceptions/ManifestDocumentException.php
new file mode 100644
index 000000000..cf1c314c6
--- /dev/null
+++ b/vendor/phar-io/manifest/src/exceptions/ManifestDocumentException.php
@@ -0,0 +1,5 @@
+<?php declare(strict_types = 1);
+namespace PharIo\Manifest;
+
+class ManifestDocumentException extends \RuntimeException implements Exception {
+}
diff --git a/vendor/phar-io/manifest/src/exceptions/ManifestDocumentLoadingException.php b/vendor/phar-io/manifest/src/exceptions/ManifestDocumentLoadingException.php
new file mode 100644
index 000000000..4676e3546
--- /dev/null
+++ b/vendor/phar-io/manifest/src/exceptions/ManifestDocumentLoadingException.php
@@ -0,0 +1,45 @@
+<?php declare(strict_types = 1);
+/*
+ * This file is part of PharIo\Manifest.
+ *
+ * (c) Arne Blankerts <arne@blankerts.de>, Sebastian Heuer <sebastian@phpeople.de>, Sebastian Bergmann <sebastian@phpunit.de>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace PharIo\Manifest;
+
+use LibXMLError;
+
+class ManifestDocumentLoadingException extends \Exception implements Exception {
+    /** @var LibXMLError[] */
+    private $libxmlErrors;
+
+    /**
+     * ManifestDocumentLoadingException constructor.
+     *
+     * @param LibXMLError[] $libxmlErrors
+     */
+    public function __construct(array $libxmlErrors) {
+        $this->libxmlErrors = $libxmlErrors;
+        $first              = $this->libxmlErrors[0];
+
+        parent::__construct(
+            \sprintf(
+                '%s (Line: %d / Column: %d / File: %s)',
+                $first->message,
+                $first->line,
+                $first->column,
+                $first->file
+            ),
+            $first->code
+        );
+    }
+
+    /**
+     * @return LibXMLError[]
+     */
+    public function getLibxmlErrors(): array {
+        return $this->libxmlErrors;
+    }
+}
diff --git a/vendor/phar-io/manifest/src/exceptions/ManifestDocumentMapperException.php b/vendor/phar-io/manifest/src/exceptions/ManifestDocumentMapperException.php
new file mode 100644
index 000000000..43373bd34
--- /dev/null
+++ b/vendor/phar-io/manifest/src/exceptions/ManifestDocumentMapperException.php
@@ -0,0 +1,5 @@
+<?php declare(strict_types = 1);
+namespace PharIo\Manifest;
+
+class ManifestDocumentMapperException extends \RuntimeException implements Exception {
+}
diff --git a/vendor/phar-io/manifest/src/exceptions/ManifestElementException.php b/vendor/phar-io/manifest/src/exceptions/ManifestElementException.php
new file mode 100644
index 000000000..a4e772369
--- /dev/null
+++ b/vendor/phar-io/manifest/src/exceptions/ManifestElementException.php
@@ -0,0 +1,5 @@
+<?php declare(strict_types = 1);
+namespace PharIo\Manifest;
+
+class ManifestElementException extends \RuntimeException implements Exception {
+}
diff --git a/vendor/phar-io/manifest/src/exceptions/ManifestLoaderException.php b/vendor/phar-io/manifest/src/exceptions/ManifestLoaderException.php
new file mode 100644
index 000000000..df0971edc
--- /dev/null
+++ b/vendor/phar-io/manifest/src/exceptions/ManifestLoaderException.php
@@ -0,0 +1,5 @@
+<?php declare(strict_types = 1);
+namespace PharIo\Manifest;
+
+class ManifestLoaderException extends \Exception implements Exception {
+}