Skip to content

Expand unit coverage for transient cache behavior and adapter safety guards #5

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
MaximillianGroup merged 1 commit into from
May 26, 2026
Merged

Expand unit coverage for transient cache behavior and adapter safety guards #5

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
57 changes: 57 additions & 0 deletions tests/UnitTests.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -14,6 +14,7 @@
use StarCache\StarVersionStore;
use StarCache\StarQueryCache;
use StarCache\StarCacheAdapter;
use StarCache\StarTransientCache;

class FakeRedisConnection
{
Expand Down Expand Up @@ -165,6 +166,7 @@ protected function setUp(): void
$GLOBALS['_starcache_wp_cache_flush_calls'] = 0;
$GLOBALS['_starcache_scheduled_events'] = [];
$GLOBALS['_starcache_wpcache'] = [];
$GLOBALS['_starcache_transients'] = [];
$this->resetAdapterToWpFallback();
}

Expand Down Expand Up @@ -890,6 +892,61 @@ public function testIsOpcacheEnabledReturnsBool(): void
$this->assertIsBool((new StarCache())->star_isOpcacheEnabled());
}

// =========================================================================
// StarTransientCache — site/network key spaces and lifecycle
// =========================================================================

public function testTransientCacheSetGetAndDeleteRoundTrip(): void
{
$this->assertTrue(StarTransientCache::star_setCachedData(['ok' => true], 'transient_roundtrip'));
$this->assertSame(['ok' => true], StarTransientCache::star_getCachedData('transient_roundtrip'));
StarTransientCache::star_deleteCache('transient_roundtrip');
$this->assertFalse(StarTransientCache::star_getCachedData('transient_roundtrip'));
}

public function testTransientCacheIsolatedByBlogId(): void
{
$GLOBALS['_starcache_test_blog_id'] = 1;
$this->assertTrue(StarTransientCache::star_setCachedData('site-1', 'transient_blog_isolation'));

$GLOBALS['_starcache_test_blog_id'] = 2;
$this->assertFalse(StarTransientCache::star_getCachedData('transient_blog_isolation'));
$this->assertTrue(StarTransientCache::star_setCachedData('site-2', 'transient_blog_isolation'));
$this->assertSame('site-2', StarTransientCache::star_getCachedData('transient_blog_isolation'));

$GLOBALS['_starcache_test_blog_id'] = 1;
$this->assertSame('site-1', StarTransientCache::star_getCachedData('transient_blog_isolation'));
}

public function testNetworkTransientSharedAcrossBlogIdsAndDeletable(): void
{
$GLOBALS['_starcache_test_blog_id'] = 1;
$this->assertTrue(StarTransientCache::star_setNetworkCachedData('network-value', 'network_transient'));

$GLOBALS['_starcache_test_blog_id'] = 2;
$this->assertSame('network-value', StarTransientCache::star_getNetworkCachedData('network_transient'));

StarTransientCache::star_deleteNetworkCache('network_transient');
$this->assertFalse(StarTransientCache::star_getNetworkCachedData('network_transient'));
}

// =========================================================================
// StarCacheAdapter — add/flush safety behavior
// =========================================================================

public function testAdapterAddStoresOnlyWhenAbsentInWpFallback(): void
{
$this->assertTrue(StarCacheAdapter::add('adapter_add', 'first', 30, 'group'));
$this->assertFalse(StarCacheAdapter::add('adapter_add', 'second', 30, 'group'));
$this->assertSame('first', StarCacheAdapter::get('adapter_add', 'group'));
}

public function testAdapterFlushBlockedWithoutDangerousFlushConstant(): void
{
$this->assertFalse(StarCacheAdapter::flush());
$this->assertSame(0, (int) ($GLOBALS['_starcache_wp_cache_flush_calls'] ?? -1));
}

// =========================================================================
// StarQueryCache (legacy utility) — key determinism + version invalidation
// =========================================================================
Expand Down