mirror of
https://github.com/pestphp/pest.git
synced 2026-09-05 06:13:35 +02:00
nuno maduro
296 lines
14 KiB
PHP
296 lines
14 KiB
PHP
<?php
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declare(strict_types=1);
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use Pest\Plugins\Tia\Graph;
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use Pest\Plugins\Tia\WatchPatterns;
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use Pest\Support\Container;
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use PHPUnit\Framework\TestStatus\TestStatus;
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describe('shouldRerunStatus()', function (): void {
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it('re-runs failures and errors, replays successes', function (): void {
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$graph = new Graph(sys_get_temp_dir());
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expect($graph->shouldRerunStatus(TestStatus::failure('boom')))->toBeTrue()
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->and($graph->shouldRerunStatus(TestStatus::error('boom')))->toBeTrue()
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->and($graph->shouldRerunStatus(TestStatus::success()))->toBeFalse();
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});
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});
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describe('applyMigrationChanges()', function (): void {
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beforeEach(function (): void {
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$this->projectRoot = sys_get_temp_dir().'/pest-tia-graph-'.bin2hex(random_bytes(4));
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mkdir($this->projectRoot.'/database/migrations', 0755, true);
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file_put_contents(
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$this->projectRoot.'/database/migrations/2024_01_01_000000_create_orders_table.php',
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"<?php Schema::create('orders', function () {});",
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);
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$this->watchPatterns = new WatchPatterns;
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Container::getInstance()->add(WatchPatterns::class, $this->watchPatterns);
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});
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afterEach(function (): void {
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@unlink($this->projectRoot.'/database/migrations/2024_01_01_000000_create_orders_table.php');
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@rmdir($this->projectRoot.'/database/migrations');
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@rmdir($this->projectRoot.'/database');
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@rmdir($this->projectRoot);
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Container::getInstance()->add(WatchPatterns::class, new WatchPatterns);
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});
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it('selects tests whose recorded tables intersect the changed migration', function (): void {
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$graph = new Graph($this->projectRoot);
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$graph->link('tests/Feature/OrderTest.php', 'app/Models/Order.php');
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$graph->link('tests/Feature/UserTest.php', 'app/Models/User.php');
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$graph->replaceTestTables([
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'tests/Feature/OrderTest.php' => ['orders'],
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'tests/Feature/UserTest.php' => ['users'],
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]);
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$affected = $graph->affected(['database/migrations/2024_01_01_000000_create_orders_table.php']);
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expect($affected)->toBe(['tests/Feature/OrderTest.php']);
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});
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it('falls back to watch patterns when no table usage was recorded at all', function (): void {
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$this->watchPatterns->add(['database/migrations/**' => 'tests/Feature']);
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$graph = new Graph($this->projectRoot);
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$graph->link('tests/Feature/OrderTest.php', 'app/Models/Order.php');
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$affected = $graph->affected(['database/migrations/2024_01_01_000000_create_orders_table.php']);
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expect($affected)->toBe(['tests/Feature/OrderTest.php']);
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});
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});
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describe('rerun tracking', function (): void {
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beforeEach(function (): void {
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$this->projectRoot = sys_get_temp_dir().'/pest-tia-rerun-'.bin2hex(random_bytes(4));
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mkdir($this->projectRoot.'/tests/Feature', 0755, true);
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touch($this->projectRoot.'/tests/Feature/FooTest.php');
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touch($this->projectRoot.'/tests/Feature/BarTest.php');
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});
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afterEach(function (): void {
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@unlink($this->projectRoot.'/tests/Feature/FooTest.php');
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@unlink($this->projectRoot.'/tests/Feature/BarTest.php');
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@rmdir($this->projectRoot.'/tests/Feature');
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@rmdir($this->projectRoot.'/tests');
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@rmdir($this->projectRoot);
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});
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it('reruns cached failures via their file', function (): void {
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$graph = new Graph($this->projectRoot);
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$graph->setResult('main', 'Tests\FooTest::it fails', 7, 'boom', 0.1, 1, 'tests/Feature/FooTest.php');
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$graph->setResult('main', 'Tests\BarTest::it passes', 0, '', 0.1, 1, 'tests/Feature/BarTest.php');
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expect($graph->testFilesToRerun('main'))->toBe(['tests/Feature/FooTest.php'])
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->and($graph->hasUnlocatedTestsToRerun('main'))->toBeFalse();
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});
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it('flags cached failures whose file is unknown', function (): void {
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$graph = new Graph($this->projectRoot);
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$graph->setResult('main', 'Tests\EvalTest::it fails', 7, 'boom', 0.1, 1);
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expect($graph->testFilesToRerun('main'))->toBeEmpty()
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->and($graph->hasUnlocatedTestsToRerun('main'))->toBeTrue();
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});
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});
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describe('applyBladeStaticChanges()', function (): void {
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beforeEach(function (): void {
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$this->projectRoot = sys_get_temp_dir().'/pest-tia-blade-'.bin2hex(random_bytes(4));
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mkdir($this->projectRoot.'/resources/views/components/card', 0755, true);
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file_put_contents($this->projectRoot.'/resources/views/page.blade.php', '<div><x-card /></div>');
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file_put_contents($this->projectRoot.'/resources/views/components/card/index.blade.php', '<div>{{ $slot }}</div>');
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file_put_contents($this->projectRoot.'/resources/views/components/unused.blade.php', '<div>never referenced</div>');
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$this->watchPatterns = new WatchPatterns;
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Container::getInstance()->add(WatchPatterns::class, $this->watchPatterns);
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});
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afterEach(function (): void {
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@unlink($this->projectRoot.'/resources/views/page.blade.php');
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@unlink($this->projectRoot.'/resources/views/components/card/index.blade.php');
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@unlink($this->projectRoot.'/resources/views/components/unused.blade.php');
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@rmdir($this->projectRoot.'/resources/views/components/card');
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@rmdir($this->projectRoot.'/resources/views/components');
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@rmdir($this->projectRoot.'/resources/views');
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@rmdir($this->projectRoot.'/resources');
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@rmdir($this->projectRoot);
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Container::getInstance()->add(WatchPatterns::class, new WatchPatterns);
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});
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it('maps an anonymous index component to the views that render it', function (): void {
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$graph = new Graph($this->projectRoot);
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$graph->link('tests/Feature/PageTest.php', 'resources/views/page.blade.php');
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$affected = $graph->affected(['resources/views/components/card/index.blade.php']);
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expect($affected)->toBe(['tests/Feature/PageTest.php']);
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});
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it('falls back to watch patterns for components with no matched usage', function (): void {
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$this->watchPatterns->add(['resources/views/**' => 'tests/Feature']);
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$graph = new Graph($this->projectRoot);
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$graph->link('tests/Feature/PageTest.php', 'resources/views/page.blade.php');
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$affected = $graph->affected(['resources/views/components/unused.blade.php']);
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expect($affected)->toBe(['tests/Feature/PageTest.php']);
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});
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});
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describe('Livewire component views', function (): void {
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beforeEach(function (): void {
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$this->projectRoot = sys_get_temp_dir().'/pest-tia-livewire-sfc-'.bin2hex(random_bytes(4));
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mkdir($this->projectRoot, 0755, true);
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$this->watchPatterns = new WatchPatterns;
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$this->watchPatterns->add(['resources/views/**' => 'tests/Feature']);
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Container::getInstance()->add(WatchPatterns::class, $this->watchPatterns);
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});
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afterEach(function (): void {
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$files = new RecursiveIteratorIterator(
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new RecursiveDirectoryIterator($this->projectRoot, FilesystemIterator::SKIP_DOTS),
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RecursiveIteratorIterator::CHILD_FIRST,
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);
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foreach ($files as $file) {
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assert($file instanceof SplFileInfo);
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if ($file->isDir()) {
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@rmdir($file->getPathname());
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} else {
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@unlink($file->getPathname());
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}
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}
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@rmdir($this->projectRoot);
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Container::getInstance()->add(WatchPatterns::class, new WatchPatterns);
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});
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it('maps a changed component to generated views from different workers', function (): void {
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$ordersPath = 'resources/views/components/orders.blade.php';
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$usersPath = 'resources/views/components/admin/⚡users.blade.php';
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$ordersHash = substr(md5(DIRECTORY_SEPARATOR.str_replace('/', DIRECTORY_SEPARATOR, $ordersPath)), 0, 8);
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$usersHash = substr(md5(DIRECTORY_SEPARATOR.str_replace('/', DIRECTORY_SEPARATOR, $usersPath)), 0, 8);
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mkdir(dirname($this->projectRoot.'/'.$ordersPath), 0755, true);
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mkdir(dirname($this->projectRoot.'/'.$usersPath), 0755, true);
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file_put_contents($this->projectRoot.'/'.$ordersPath, '<div>Orders</div>');
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file_put_contents($this->projectRoot.'/'.$usersPath, '<div>Users</div>');
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$graph = new Graph($this->projectRoot);
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$graph->link('tests/Feature/OrdersTest.php', 'storage/framework/views/test_1/livewire/views/'.$ordersHash.'.blade.php');
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$graph->link('tests/Feature/UsersTest.php', 'storage/framework/views/test_2/livewire/views/'.$usersHash.'.blade.php');
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expect($graph->affected([$ordersPath]))->toBe(['tests/Feature/OrdersTest.php']);
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});
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it('maps documented SFC locations', function (string $sourcePath): void {
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$hash = substr(md5(DIRECTORY_SEPARATOR.str_replace('/', DIRECTORY_SEPARATOR, $sourcePath)), 0, 8);
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mkdir(dirname($this->projectRoot.'/'.$sourcePath), 0755, true);
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file_put_contents($this->projectRoot.'/'.$sourcePath, '<div>Component</div>');
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$graph = new Graph($this->projectRoot);
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$graph->link('tests/Feature/ComponentTest.php', 'storage/framework/views/test_3/livewire/views/'.$hash.'.blade.php');
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$graph->link('tests/Feature/UnrelatedTest.php', 'storage/framework/views/test_4/livewire/views/deadbeef.blade.php');
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expect($graph->affected([$sourcePath]))->toBe(['tests/Feature/ComponentTest.php']);
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})->with([
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'default pages namespace' => ['resources/views/pages/post/⚡create.blade.php'],
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'default layouts namespace without emoji' => ['resources/views/layouts/app.blade.php'],
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'additional component location' => ['resources/views/widgets/orders.blade.php'],
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]);
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it('maps documented MFC locations using the component directory hash', function (string $componentDirectory, string $viewPath): void {
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$hash = substr(md5(DIRECTORY_SEPARATOR.str_replace('/', DIRECTORY_SEPARATOR, $componentDirectory)), 0, 8);
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$classPath = $componentDirectory.'/'.basename($viewPath, '.blade.php').'.php';
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mkdir($this->projectRoot.'/'.$componentDirectory, 0755, true);
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file_put_contents($this->projectRoot.'/'.$viewPath, '<div>Component</div>');
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file_put_contents($this->projectRoot.'/'.$classPath, '<?php');
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$graph = new Graph($this->projectRoot);
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$graph->link('tests/Feature/ComponentTest.php', 'storage/framework/views/test_5/livewire/views/'.$hash.'.blade.php');
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$graph->link('tests/Feature/UnrelatedTest.php', 'storage/framework/views/test_6/livewire/views/deadbeef.blade.php');
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expect($graph->affected([$viewPath]))->toBe(['tests/Feature/ComponentTest.php']);
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})->with([
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'default component location' => ['resources/views/components/post/⚡create', 'resources/views/components/post/⚡create/create.blade.php'],
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'default component location without emoji' => ['resources/views/components/post/create', 'resources/views/components/post/create/create.blade.php'],
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'index convention' => ['resources/views/components/post/⚡index', 'resources/views/components/post/⚡index/index.blade.php'],
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]);
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it('preserves direct view edges for class-based components', function (): void {
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$viewPath = 'resources/views/livewire/create-post.blade.php';
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mkdir(dirname($this->projectRoot.'/'.$viewPath), 0755, true);
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file_put_contents($this->projectRoot.'/'.$viewPath, '<div>Create post</div>');
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$graph = new Graph($this->projectRoot);
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$graph->link('tests/Feature/CreatePostTest.php', $viewPath);
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expect($graph->affected([$viewPath]))->toBe(['tests/Feature/CreatePostTest.php']);
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});
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it('falls back to watch patterns when no generated view matches', function (): void {
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$ordersPath = 'resources/views/components/orders.blade.php';
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$ordersHash = substr(md5(DIRECTORY_SEPARATOR.str_replace('/', DIRECTORY_SEPARATOR, $ordersPath)), 0, 8);
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$unmatchedPath = 'resources/views/components/unmatched.blade.php';
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mkdir(dirname($this->projectRoot.'/'.$ordersPath), 0755, true);
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file_put_contents($this->projectRoot.'/'.$ordersPath, '<div>Orders</div>');
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file_put_contents($this->projectRoot.'/'.$unmatchedPath, '<div>Unmatched</div>');
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$graph = new Graph($this->projectRoot);
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$graph->link('tests/Feature/OrdersTest.php', 'storage/framework/views/test_1/livewire/views/'.$ordersHash.'.blade.php');
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$graph->link('tests/Feature/UsersTest.php', 'storage/framework/views/test_2/livewire/views/deadbeef.blade.php');
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expect($graph->affected([$unmatchedPath]))
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->toBe(['tests/Feature/OrdersTest.php', 'tests/Feature/UsersTest.php']);
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});
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});
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describe('markKnownTestFiles()', function (): void {
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it('makes a test file with no edges known', function (): void {
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$graph = new Graph(sys_get_temp_dir());
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expect($graph->knowsTest('tests/Unit/ExampleTest.php'))->toBeFalse();
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$graph->markKnownTestFiles(['tests/Unit/ExampleTest.php']);
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expect($graph->knowsTest('tests/Unit/ExampleTest.php'))->toBeTrue();
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});
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it('does not clobber edges of an already-known test file', function (): void {
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$graph = new Graph(sys_get_temp_dir());
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$graph->link('tests/Feature/UserTest.php', 'app/Models/User.php');
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$graph->markKnownTestFiles(['tests/Feature/UserTest.php']);
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// The pre-existing edge survives — the test still depends on the source file.
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$affected = $graph->affected(['app/Models/User.php']);
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expect($affected)->toContain('tests/Feature/UserTest.php');
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});
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it('ignores paths outside the project root', function (): void {
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$graph = new Graph(sys_get_temp_dir());
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$graph->markKnownTestFiles(['/somewhere/else/tests/FooTest.php']);
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expect($graph->knowsTest('/somewhere/else/tests/FooTest.php'))->toBeFalse();
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});
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});
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