From eee0a766aa0027fe6b55c5988484e0cac6be17b9 Mon Sep 17 00:00:00 2001
From: jld3103 <jld3103yt@gmail.com>
Date: Fri, 24 Mar 2023 12:54:30 +0100
Subject: [PATCH] Add stubs

Signed-off-by: jld3103 <jld3103yt@gmail.com>
---
 build/stubs/ini_get_wrapper.php               |  5 ++
 build/stubs/psr_clock.php                     | 13 ++++
 build/stubs/psr_container.php                 | 52 ++++++++++++++++
 build/stubs/psr_eventdispatcher.php           | 59 +++++++++++++++++++
 build/stubs/sabre_dav_exception.php           |  7 +++
 .../symfony_component_eventdispatcher.php     | 28 +++++++++
 psalm-ocp.xml                                 |  1 +
 psalm.xml                                     |  6 ++
 8 files changed, 171 insertions(+)
 create mode 100644 build/stubs/ini_get_wrapper.php
 create mode 100644 build/stubs/psr_clock.php
 create mode 100644 build/stubs/psr_container.php
 create mode 100644 build/stubs/psr_eventdispatcher.php
 create mode 100644 build/stubs/sabre_dav_exception.php
 create mode 100644 build/stubs/symfony_component_eventdispatcher.php

diff --git a/build/stubs/ini_get_wrapper.php b/build/stubs/ini_get_wrapper.php
new file mode 100644
index 0000000000000..b8f1c05a7495c
--- /dev/null
+++ b/build/stubs/ini_get_wrapper.php
@@ -0,0 +1,5 @@
+<?php
+
+namespace bantu\IniGetWrapper;
+
+class IniGetWrapper {}
diff --git a/build/stubs/psr_clock.php b/build/stubs/psr_clock.php
new file mode 100644
index 0000000000000..5f5f40414ef8b
--- /dev/null
+++ b/build/stubs/psr_clock.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Psr\Clock;
+
+use DateTimeImmutable;
+
+interface ClockInterface
+{
+	/**
+	 * Returns the current time as a DateTimeImmutable Object
+	 */
+	public function now(): DateTimeImmutable;
+}
diff --git a/build/stubs/psr_container.php b/build/stubs/psr_container.php
new file mode 100644
index 0000000000000..a87584c6f3a12
--- /dev/null
+++ b/build/stubs/psr_container.php
@@ -0,0 +1,52 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Psr\Container;
+
+use Throwable;
+
+/**
+ * Base interface representing a generic exception in a container.
+ */
+interface ContainerExceptionInterface extends Throwable
+{
+}
+
+/**
+ * Describes the interface of a container that exposes methods to read its entries.
+ */
+interface ContainerInterface
+{
+	/**
+	 * Finds an entry of the container by its identifier and returns it.
+	 *
+	 * @param string $id Identifier of the entry to look for.
+	 *
+	 * @throws NotFoundExceptionInterface  No entry was found for **this** identifier.
+	 * @throws ContainerExceptionInterface Error while retrieving the entry.
+	 *
+	 * @return mixed Entry.
+	 */
+	public function get(string $id);
+
+	/**
+	 * Returns true if the container can return an entry for the given identifier.
+	 * Returns false otherwise.
+	 *
+	 * `has($id)` returning true does not mean that `get($id)` will not throw an exception.
+	 * It does however mean that `get($id)` will not throw a `NotFoundExceptionInterface`.
+	 *
+	 * @param string $id Identifier of the entry to look for.
+	 *
+	 * @return bool
+	 */
+	public function has(string $id): bool;
+}
+
+/**
+ * No entry was found in the container.
+ */
+interface NotFoundExceptionInterface extends ContainerExceptionInterface
+{
+}
diff --git a/build/stubs/psr_eventdispatcher.php b/build/stubs/psr_eventdispatcher.php
new file mode 100644
index 0000000000000..96a7596ca4441
--- /dev/null
+++ b/build/stubs/psr_eventdispatcher.php
@@ -0,0 +1,59 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Psr\EventDispatcher;
+
+/**
+ * Defines a dispatcher for events.
+ */
+interface EventDispatcherInterface
+{
+	/**
+	 * Provide all relevant listeners with an event to process.
+	 *
+	 * @param object $event
+	 *   The object to process.
+	 *
+	 * @return object
+	 *   The Event that was passed, now modified by listeners.
+	 */
+	public function dispatch(object $event);
+}
+
+/**
+ * Mapper from an event to the listeners that are applicable to that event.
+ */
+interface ListenerProviderInterface
+{
+	/**
+	 * @param object $event
+	 *   An event for which to return the relevant listeners.
+	 * @return iterable<callable>
+	 *   An iterable (array, iterator, or generator) of callables.  Each
+	 *   callable MUST be type-compatible with $event.
+	 */
+	public function getListenersForEvent(object $event) : iterable;
+}
+
+/**
+ * An Event whose processing may be interrupted when the event has been handled.
+ *
+ * A Dispatcher implementation MUST check to determine if an Event
+ * is marked as stopped after each listener is called.  If it is then it should
+ * return immediately without calling any further Listeners.
+ */
+interface StoppableEventInterface
+{
+	/**
+	 * Is propagation stopped?
+	 *
+	 * This will typically only be used by the Dispatcher to determine if the
+	 * previous listener halted propagation.
+	 *
+	 * @return bool
+	 *   True if the Event is complete and no further listeners should be called.
+	 *   False to continue calling listeners.
+	 */
+	public function isPropagationStopped() : bool;
+}
diff --git a/build/stubs/sabre_dav_exception.php b/build/stubs/sabre_dav_exception.php
new file mode 100644
index 0000000000000..ced9b84028f83
--- /dev/null
+++ b/build/stubs/sabre_dav_exception.php
@@ -0,0 +1,7 @@
+<?php
+
+class ServiceUnavailable extends Exception {
+}
+
+class NotFound extends Exception {
+}
diff --git a/build/stubs/symfony_component_eventdispatcher.php b/build/stubs/symfony_component_eventdispatcher.php
new file mode 100644
index 0000000000000..79e3517c13259
--- /dev/null
+++ b/build/stubs/symfony_component_eventdispatcher.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Symfony\Component\EventDispatcher;
+
+interface EventDispatcherInterface {
+	public function dispatch(mixed $event): object;
+}
+
+class GenericEvent {
+	public function __construct(mixed $subject = null, array $arguments = []) {
+	}
+
+	public function getArgument(string $key): mixed {
+		return null;
+	}
+
+	public function setArgument(string $key, mixed $value): GenericEvent {
+		return $this;
+	}
+
+	public function hasArgument(string $key): bool {
+		return false;
+	}
+
+	public function isPropagationStopped(): bool {
+		return false;
+	}
+}
diff --git a/psalm-ocp.xml b/psalm-ocp.xml
index 6a532471d4d04..e5cef0a28b028 100644
--- a/psalm-ocp.xml
+++ b/psalm-ocp.xml
@@ -22,6 +22,7 @@
 	<stubs>
 		<file name="build/stubs/gd.php"/>
 		<file name="build/stubs/ldap.php"/>
+		<file name="build/stubs/psr_container.php"/>
 	</stubs>
 	<extraFiles>
 		<directory name="3rdparty"/>
diff --git a/psalm.xml b/psalm.xml
index 47b486d51a19e..f337580ffc0cd 100644
--- a/psalm.xml
+++ b/psalm.xml
@@ -79,6 +79,12 @@
 		<file name="build/stubs/ftp.php"/>
 		<file name="build/stubs/pcntl.php"/>
 		<file name="build/stubs/zip.php"/>
+		<file name="build/stubs/psr_clock.php"/>
+		<file name="build/stubs/psr_container.php"/>
+		<file name="build/stubs/psr_eventdispatcher.php"/>
+		<file name="build/stubs/ini_get_wrapper.php"/>
+		<file name="build/stubs/sabre_dav_exception.php"/>
+		<file name="build/stubs/symfony_component_eventdispatcher.php"/>
 		<file name="3rdparty/sabre/uri/lib/functions.php" />
 	</stubs>
 	<issueHandlers>