feat: serve message fetches from the cache

Signed-off-by: Sebastian Krupinski <krupinski01@gmail.com>
2026-10-07 22:20:13 -04:00
parent b1e92e5b07
commit 5e458c5bc8
7 changed files with 261 additions and 4 deletions
@@ -0,0 +1,59 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KTXT\ProviderImap\Tests\Unit;
+
+use Generator;
+use KTXM\ProviderImap\Client\Protocol\Command\Argument\FetchOptions;
+use KTXM\ProviderImap\Client\Protocol\Parser\FetchMessageParser;
+use KTXM\ProviderImap\Providers\LiveService;
+use KTXM\ProviderImap\Providers\MessageProperties;
+use KTXM\ProviderImap\Service\Live\LiveMailService;
+use PHPUnit\Framework\TestCase;
+
+final class MessageSectionsTest extends TestCase
+{
+    public function testSectionsAreFetchedWithStructureAndDecoded(): void
+    {
+        $live = new class(new LiveService()) extends LiveMailService {
+            public ?string $command = null;
+
+            public function messageFetch(string $collection, ?FetchOptions $options = null, int ...$uids): Generator
+            {
+                $this->command = $options?->toCommand();
+                $structure = '(("TEXT" "PLAIN" ("CHARSET" "UTF-8") NIL NIL "BASE64" 16 1)'
+                    . '("TEXT" "HTML" ("CHARSET" "UTF-8") NIL NIL "7BIT" 12 1) "ALTERNATIVE" ("BOUNDARY" "b") NIL NIL)';
+                yield 7 => FetchMessageParser::parse(
+                    "* 1 FETCH (UID 7 BODYSTRUCTURE {$structure} BODY[1] {16}\r\nSGVsbG8gd29ybGQ= BODY[2] {12}\r\n<p>Hello</p>)"
+                );
+            }
+        };
+
+        $sections = $live->messageSections('INBOX', 7, '1', '2');
+
+        $this->assertStringContainsString('BODYSTRUCTURE', (string) $live->command);
+        $this->assertStringContainsString('BODY.PEEK[1]', (string) $live->command);
+        $this->assertStringContainsString('BODY.PEEK[2]', (string) $live->command);
+        $this->assertSame(['1' => 'Hello world', '2' => '<p>Hello</p>'], $sections);
+    }
+
+    public function testCompleteSectionReplacesNestedContentAndClearsTheMark(): void
+    {
+        $properties = new MessageProperties([]);
+        $properties->jsonDeserialize(['body' => [
+            'partId' => '1', 'type' => 'multipart/alternative', 'subParts' => [
+                ['partId' => '1.1', 'type' => 'text/plain', 'content' => 'Hi'],
+                ['partId' => '1.2', 'type' => 'text/html', 'content' => '<p>Hello wor'],
+            ],
+        ]]);
+        $properties->setIncompleteSections('1.2');
+
+        $this->assertTrue($properties->completeSection('1.2', '<p>Hello world</p>'));
+        $this->assertFalse($properties->completeSection('9', 'x'));
+
+        $this->assertSame('<p>Hello world</p>', $properties->getBodyTextHtml());
+        $this->assertSame('Hi', $properties->getBodyTextPlain());
+        $this->assertSame([], $properties->getIncompleteSections());
+    }
+}