Update tests

tests/Services/RobotsGeneratorTest.php

@@ -6,16 +6,33 @@
 
 beforeEach(function () {
 	$this->generator = new RobotsGenerator();
+
+	$this->tempDir = sys_get_temp_dir() . '/sitemaps';
+	mkdir($this->tempDir, 0777, true);
+
+	file_put_contents($this->tempDir . '/sitemap.xml', '');
+	file_put_contents($this->tempDir . '/sitemap.xml.gz', '');
+
+	Config::$boarddir = $this->tempDir;
 });
 
-it('generator method', function () {
+afterEach(function () {
+	if (is_dir($this->tempDir)) {
+		array_map('unlink', glob($this->tempDir . '/*'));
+		rmdir($this->tempDir);
+	}
+});
+
+it('generates correct links', function () {
 	$this->generator->generate();
 
+	Config::$modSettings['xmlnews_enable'] = true;
+
 	expect(Utils::$context['new_robots_content'])
 		->toContain('User-agent: *');
 });
 
-it('generator method with SEF enabled', function () {
+it('generates correct links with SEF enabled', function () {
 	$this->generator->useSef = true;
 	$this->generator->generate();
 
@@ -25,7 +42,7 @@
 	$this->generator->useSef = false;
 });
 
-it('generator method with queryless_urls enabled', function () {
+it('generates correct links with queryless_urls enabled', function () {
 	Config::$modSettings['queryless_urls'] = true;
 
 	$this->generator->generate();
@@ -35,3 +52,11 @@
 
 	Config::$modSettings['queryless_urls'] = false;
 });
+
+it('can process custom rules', function () {
+	$this->generator->customRules['GoogleBot']['disallow'][] = '/';
+	$this->generator->generate();
+
+	expect(Utils::$context['new_robots_content'])
+		->toContain('User-agent: GoogleBot');
+});

tests/Services/SitemapGeneratorTest.php

@@ -212,3 +212,20 @@ function(AddonEvent $event) use ($testAddon) {
 		->toContain('<loc>https://example.com/custom</loc>')
 		->and(file_exists($this->tempDir . '/sitemap.xml'))->toBeTrue();
 });
+
+it('gets last date from links array', function () {
+	$maxDate = time();
+	$links = [
+		['loc' => 'https://example.com/page1', 'lastmod' => strtotime('-3 days', $maxDate)],
+		['loc' => 'https://example.com/page2', 'lastmod' => $maxDate]
+	];
+
+	$method = new ReflectionMethod($this->generator, 'getLastDate');
+	$result = $method->invoke($this->generator, $links);
+
+	expect($result)->toBe($maxDate);
+
+	$result = $method->invoke($this->generator, []);
+
+	expect($result)->toBe($maxDate);
+});