zip extra fields tests

2025-07-25 09:41:14 +02:00 · 2020-01-22 12:48:47 +03:00
parent 943cf3e777
commit 47161bdb02
13 changed files with 1546 additions and 0 deletions
--- a/tests/Extra/Fields/AbstractUnicodeExtraFieldTest.php
+++ b/tests/Extra/Fields/AbstractUnicodeExtraFieldTest.php
@@ -0,0 +1,101 @@
+<?php
+
+/** @noinspection PhpUndefinedMethodInspection */
+
+namespace PhpZip\Tests\Extra\Fields;
+
+use PHPUnit\Framework\TestCase;
+use PhpZip\Exception\ZipException;
+use PhpZip\Model\Extra\Fields\AbstractUnicodeExtraField;
+
+/**
+ * Class AbstractUnicodeExtraFieldTest.
+ */
+abstract class AbstractUnicodeExtraFieldTest extends TestCase
+{
+    /**
+     * @return string|AbstractUnicodeExtraField
+     *
+     * @psalm-var class-string<\PhpZip\Model\Extra\Fields\AbstractUnicodeExtraField>
+     */
+    abstract protected function getUnicodeExtraFieldClassName();
+
+    /**
+     * @dataProvider provideExtraField
+     *
+     * @param int    $crc32
+     * @param string $unicodePath
+     * @param string $originalPath
+     * @param string $binaryData
+     *
+     * @throws ZipException
+     */
+    public function testExtraField($crc32, $unicodePath, $originalPath, $binaryData)
+    {
+        $crc32 = (int) $crc32; // for php 32-bit
+
+        $className = $this->getUnicodeExtraFieldClassName();
+
+        /** @var AbstractUnicodeExtraField $extraField */
+        $extraField = new $className($crc32, $unicodePath);
+        static::assertSame($extraField->getCrc32(), $crc32);
+        static::assertSame($extraField->getUnicodeValue(), $unicodePath);
+        static::assertSame(crc32($originalPath), $crc32);
+
+        static::assertSame($binaryData, $extraField->packLocalFileData());
+        static::assertSame($binaryData, $extraField->packCentralDirData());
+        static::assertEquals($className::unpackLocalFileData($binaryData), $extraField);
+        static::assertEquals($className::unpackCentralDirData($binaryData), $extraField);
+    }
+
+    /**
+     * @return array
+     */
+    abstract public function provideExtraField();
+
+    public function testSetter()
+    {
+        $className = $this->getUnicodeExtraFieldClassName();
+        $entryName = '11111';
+
+        /** @var AbstractUnicodeExtraField $extraField */
+        $extraField = new $className(crc32($entryName), '22222');
+        static::assertSame($extraField->getHeaderId(), $className::HEADER_ID);
+        static::assertSame($extraField->getCrc32(), crc32($entryName));
+        static::assertSame($extraField->getUnicodeValue(), '22222');
+
+        $crc32 = 1234567;
+        $extraField->setCrc32($crc32);
+        static::assertSame($extraField->getCrc32(), $crc32);
+        $extraField->setUnicodeValue('44444');
+        static::assertSame($extraField->getUnicodeValue(), '44444');
+    }
+
+    /**
+     * @throws ZipException
+     */
+    public function testUnicodeErrorParse()
+    {
+        $this->setExpectedException(
+            ZipException::class,
+            'Unicode path extra data must have at least 5 bytes.'
+        );
+
+        $className = $this->getUnicodeExtraFieldClassName();
+        $className::unpackLocalFileData('');
+    }
+
+    /**
+     * @throws ZipException
+     */
+    public function testUnknownVersionParse()
+    {
+        $this->setExpectedException(
+            ZipException::class,
+            'Unsupported version [2] for Unicode path extra data.'
+        );
+
+        $className = $this->getUnicodeExtraFieldClassName();
+        $className::unpackLocalFileData("\x02\x04a\xD28\xC3\xA4\\\xC3\xBC.txt");
+    }
+}