Add tests for ActionList

docs/introduction.md

@@ -27,7 +27,8 @@ expressions and can be constrained on which entities it should be possible to ex
 | `ends_with`   | Ends with             | `email[ends_with]=@gmail.com` |
 | `contains`    | Contains              | `name[containts]=d`           |
 
-\* You can enable treating key=value syntax as an equality operator in the `ActionList` static constructors.
+\* By default the `field=value` syntax is off. It can be enabled as an equality operator in the `ActionList` 
+constructors (`simpleEquality: true`).
 
 ### Sorting
 

tests/Doctrine/Filter/Action/ActionListTest.php

@@ -0,0 +1,44 @@
+<?php
+
+namespace App\Tests\Doctrine\Filter\Action;
+
+use Maldoinc\Doctrine\Filter\Action\ActionList;
+use Maldoinc\Doctrine\Filter\Action\FilterAction;
+use PHPUnit\Framework\TestCase;
+
+class ActionListTest extends TestCase
+{
+    public function fromQueryStringSimpleEqualityDataProvider(): iterable
+    {
+        yield [
+            'id=5&name=hello&page=3&foo=bar&ignored[maybe]=yes',
+
+            // Now that simple equality is enabled we're pulling all sorts of actions, but they will
+            // be ignored by DoctrineFilter as they are unmapped.
+            [
+                new FilterAction('id', 'eq', '5'),
+                new FilterAction('name', 'eq', 'hello'),
+                new FilterAction('page', 'eq', '3'),
+                new FilterAction('foo', 'eq', 'bar'),
+                new FilterAction('ignored', 'maybe', 'yes'),
+            ],
+            [],
+        ];
+    }
+
+    /**
+     * @dataProvider fromQueryStringSimpleEqualityDataProvider
+     *
+     * @return void
+     */
+    public function testFromQueryStringSimpleEquality(
+        string $queryString,
+        array $expectedFilters,
+        array $expectedOrderBy
+    ) {
+        $actionList = ActionList::fromQueryString($queryString, null, true);
+
+        $this->assertEquals($expectedFilters, $actionList->getFilterActions());
+        $this->assertEquals($expectedOrderBy, $actionList->getOrderByActions());
+    }
+}