$generatedToTest generated path → test file that rendered it
*/
function tiaSeedWithGeneratedViews(Project $project, array $generatedToTest): void
{
$project->seed('master');
$project->mutateGraph(function (array $graph) use ($generatedToTest): array {
foreach ($generatedToTest as $generated => $testFile) {
$id = count($graph['files']);
$graph['files'][$id] = $generated;
$graph['edges'][$testFile][] = $id;
}
return $graph;
});
}
test('a changed single-file component selects only the tests that rendered it, across workers', function (): void {
$project = Project::make('master', 'livewire-watch');
$project->write('resources/views/pages/⚡orders.blade.php', "orders
\n");
$project->git()->commit('add the component');
$hash = tiaLivewireHash('resources/views/pages/⚡orders.blade.php');
tiaSeedWithGeneratedViews($project, [
'storage/framework/views/test_1/livewire/views/'.$hash.'.blade.php' => 'tests/Unit/GreeterTest.php',
'storage/framework/views/test_2/livewire/views/'.$hash.'.blade.php' => 'tests/Unit/CalculatorTest.php',
]);
$project->write('resources/views/pages/⚡orders.blade.php', "orders v2
\n");
$project->snapshot();
$result = $project->pest('--tia');
expect($result->exitCode)->toBe(0, $result->describe())
->and($result->affected())->toBe(4, $result->describe())
->and($result->replayed())->toBe(2, $result->describe());
})->skipOnWindows();
test('a changed multi-file component asset selects the tests that rendered the component', function (): void {
$project = Project::make('master', 'livewire-watch');
$project->write('resources/views/components/⚡counter/counter.blade.php', "{{ \$count }}
\n");
$project->write('resources/views/components/⚡counter/counter.php', "write('resources/views/components/⚡counter/counter.js', "export default 1\n");
$project->git()->commit('add the component');
tiaSeedWithGeneratedViews($project, [
'storage/framework/views/livewire/classes/'.tiaLivewireHash('resources/views/components/⚡counter').'.php' => 'tests/Unit/GreeterTest.php',
]);
$project->write('resources/views/components/⚡counter/counter.js', "export default 2\n");
$project->snapshot();
$result = $project->pest('--tia');
expect($result->exitCode)->toBe(0, $result->describe())
->and($result->affected())->toBe(2, $result->describe())
->and($result->replayed())->toBe(4, $result->describe());
})->skipOnWindows();
test('a deleted single-file component selects the tests that rendered it', function (): void {
$project = Project::make('master', 'livewire-watch');
$project->write('resources/views/pages/⚡orders.blade.php', "orders
\n");
$project->git()->commit('add the component');
tiaSeedWithGeneratedViews($project, [
'storage/framework/views/livewire/views/'.tiaLivewireHash('resources/views/pages/⚡orders.blade.php').'.blade.php' => 'tests/Unit/GreeterTest.php',
]);
unlink($project->path('resources/views/pages/⚡orders.blade.php'));
$project->snapshot();
$result = $project->pest('--tia');
expect($result->exitCode)->toBe(0, $result->describe())
->and($result->affected())->toBe(2, $result->describe())
->and($result->replayed())->toBe(4, $result->describe());
})->skipOnWindows();
test('a Blade file with no generated view still falls back to the watch pattern', function (): void {
$project = Project::make('master', 'livewire-watch');
$project->write('resources/views/pages/⚡orders.blade.php', "orders
\n");
$project->write('resources/views/unrelated.blade.php', "unrelated
\n");
$project->git()->commit('add the views');
tiaSeedWithGeneratedViews($project, [
'storage/framework/views/livewire/views/'.tiaLivewireHash('resources/views/pages/⚡orders.blade.php').'.blade.php' => 'tests/Unit/GreeterTest.php',
]);
$project->write('resources/views/unrelated.blade.php', "unrelated v2
\n");
$project->snapshot();
$result = $project->pest('--tia');
expect($result->exitCode)->toBe(0, $result->describe())
->and($result->affected())->toBe(Project::TOTAL_TESTS, $result->describe())
->and($result->replayed())->toBe(0, $result->describe());
})->skipOnWindows();