add test for dismiss notice

tests/Fixtures/src/Admin/Notices/Notices/dismissNotice.php

@@ -0,0 +1,38 @@
+<?php
+
+return [
+    'testShouldSendErrorWhenNoCap' => [
+        'config' => [
+            'current_user_can' => false,
+            'notice_id' => 'update_notice',
+            'user_meta' => [],
+        ],
+        'expected' => 'You do not have permissions to perform this action.',
+    ],
+    'testShouldSendErrorWhenNoNoticeId' => [
+        'config' => [
+            'current_user_can' => true,
+            'notice_id' => '',
+            'user_meta' => [],
+        ],
+        'expected' => 'The notice ID is missing',
+    ],
+    'testShouldSendErrorWhenDismissed' => [
+        'config' => [
+            'current_user_can' => true,
+            'notice_id' => 'update_notice',
+            'user_meta' => [
+                'update_notice',
+            ],
+        ],
+        'expected' => 'The notice is already dismissed',
+    ],
+    'testShouldSendSuccess' => [
+        'config' => [
+            'current_user_can' => true,
+            'notice_id' => 'update_notice',
+            'user_meta' => [],
+        ],
+        'expected' => 'Notice dismissed',
+    ],
+];

tests/Unit/src/Admin/Notices/Notices/dismissNotice.php

@@ -0,0 +1,69 @@
+<?php
+declare(strict_types=1);
+
+namespace RocketCDN\Tests\Unit\src\Admin\Notices\Notices;
+
+use Brain\Monkey\Functions;
+use Mockery;
+use RocketCDN\Admin\Notices\Notices;
+use RocketCDN\API\Client;
+use RocketCDN\Dependencies\LaunchpadOptions\Options;
+use RocketCDN\Tests\Unit\TestCase;
+
+/**
+ * @covers \RocketCDN\Admin\Notices\Notices::dismiss_notice
+ *
+ * @group Admin
+ * @group Notices
+ */
+class TestDismissNotice extends TestCase {
+	protected $options;
+	protected $client;
+	protected $notices;
+
+	protected function setUp(): void {
+        parent::setUp();
+
+		$this->options = Mockery::mock( Options::class );
+		$this->client  = Mockery::mock( Client::class );
+		$this->notices = new Notices( $this->client );
+        $this->notices->set_options( $this->options );
+
+        $this->stubTranslationFunctions();
+	}
+
+	/**
+	 * @dataProvider configTestData
+	 */
+	public function testShouldDoExpected( $config, $expected ) {
+        Functions\when( 'check_ajax_referer' )->justReturn( true );
+
+		Functions\when( 'current_user_can' )->justReturn( $config['current_user_can'] );
+
+        Functions\when( 'sanitize_key' )->returnArg();
+
+        $_POST['notice_id'] = $config['notice_id'];
+
+        Functions\when( 'get_current_user_id' )->justReturn( 1 );
+        Functions\when( 'get_user_meta' )->justReturn( $config['user_meta'] );
+
+        Functions\expect( 'update_user_meta' )
+            ->atMost()
+            ->once()
+            ->with( 1, 'dismissed_notices', [ $config['notice_id'] ] );
+
+        Functions\when( 'wp_send_json_error' )
+            ->alias( function() use ( $expected ) {
+                throw new \Exception( $expected );
+            } );
+        Functions\when( 'wp_send_json_success' )
+            ->alias( function() use ( $expected ) {
+                throw new \Exception( $expected );
+            } );
+
+        $this->expectException( \Exception::class );
+        $this->expectExceptionMessage( $expected );
+
+        $this->notices->dismiss_notice();
+	}
+}