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https://github.com/Vateron-Media/XC_VM.git
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Divarion_D
c370dc47fc
Fourth coverage batch — file-backed cache and i18n, each driven against a
throwaway temp directory:
- FileCacheTest: set/get roundtrip through serialization, miss = false, has(),
idempotent delete, flush, maxAge expiry (backdated mtime), and the path/age
accessors.
- TranslatorTest: English default, cookie language detection with fallback,
available() listing, {token} substitution, guarded setLanguage(), and the
hardened backfill — a key missing from the active language is written back
with the English value, or with itself as a visible placeholder when English
has none either.
+15 tests. Suite: 661 tests, 0 errors.
82 lines
2.7 KiB
PHP
82 lines
2.7 KiB
PHP
<?php
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use XcVm\Core\Cache\FileCache;
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use PHPUnit\Framework\TestCase;
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/**
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* FileCache — the file-backed cache behind CacheInterface. Exercises the
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* instance API against a throwaway temp directory: set/get roundtrip through
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* (ig)binary serialization, miss semantics (false, not null), age-based
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* expiry via maxAge, delete/flush, and the path/age accessors.
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*/
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final class FileCacheTest extends TestCase {
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private string $dir;
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private FileCache $cache;
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protected function setUp(): void {
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$this->dir = sys_get_temp_dir() . '/xcvm_fc_' . uniqid('', true);
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$this->cache = new FileCache($this->dir);
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}
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protected function tearDown(): void {
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foreach (glob(rtrim($this->dir, '/') . '/*') ?: [] as $f) {
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if (is_file($f)) {
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unlink($f);
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}
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}
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@rmdir(rtrim($this->dir, '/'));
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}
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public function testSetGetRoundtripsStructuredData(): void {
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$payload = ['a' => 1, 'nested' => ['x', 'y'], 'flag' => true];
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$this->assertTrue($this->cache->set('key', $payload));
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$this->assertSame($payload, $this->cache->get('key'));
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}
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public function testGetMissReturnsFalse(): void {
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$this->assertFalse($this->cache->get('nope'));
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}
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public function testHasReflectsPresence(): void {
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$this->assertFalse($this->cache->has('k'));
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$this->cache->set('k', 'v');
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$this->assertTrue($this->cache->has('k'));
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}
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public function testDeleteRemovesEntryAndIsIdempotent(): void {
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$this->cache->set('k', 'v');
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$this->assertTrue($this->cache->delete('k'));
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$this->assertFalse($this->cache->has('k'));
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$this->assertTrue($this->cache->delete('k'), 'deleting a missing key is a no-op success');
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}
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public function testFlushClearsEverything(): void {
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$this->cache->set('a', 1);
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$this->cache->set('b', 2);
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$this->assertTrue($this->cache->flush());
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$this->assertFalse($this->cache->has('a'));
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$this->assertFalse($this->cache->has('b'));
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}
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public function testMaxAgeExpiresStaleEntries(): void {
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$this->cache->set('k', 'v');
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// Backdate the file 100s so age is deterministic.
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touch($this->cache->getPath('k'), time() - 100);
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$this->assertFalse($this->cache->get('k', 50), 'age 100 >= maxAge 50 → expired');
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$this->assertFalse($this->cache->has('k', 50));
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$this->assertSame('v', $this->cache->get('k', 200), 'age 100 < maxAge 200 → fresh');
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$this->assertTrue($this->cache->has('k', 200));
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}
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public function testPathAndAgeAccessors(): void {
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$this->assertSame(rtrim($this->dir, '/') . '/', $this->cache->getBasePath());
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$this->assertSame($this->cache->getBasePath() . 'k', $this->cache->getPath('k'));
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$this->assertFalse($this->cache->getAge('missing'));
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$this->cache->set('k', 'v');
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$this->assertLessThanOrEqual(2, $this->cache->getAge('k'), 'fresh entry age ~0');
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}
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}
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