92 lines
3.5 KiB
PHP
92 lines
3.5 KiB
PHP
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<?php
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use App\Models\AiProvider;
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use App\Models\VideoProject;
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use App\Support\AiProviders\AiProviderManager;
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use App\Support\AssetStorage\AssetStorage;
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use App\Support\VideoWorkflow\StepHandlers\ScriptGenerationHandler;
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use App\Support\VideoWorkflow\WorkflowEngine;
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use Illuminate\Support\Facades\Http;
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use Illuminate\Support\Facades\Storage;
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beforeEach(function () {
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Storage::fake();
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$this->engine = new WorkflowEngine;
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$this->handler = new ScriptGenerationHandler(app(AiProviderManager::class), new AssetStorage);
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});
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test('it generates a script, stores it as an asset, and completes the step', function () {
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Http::fake([
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'api.openai.com/*' => Http::response([
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'choices' => [['message' => ['content' => 'Welcome back to the channel today']]],
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]),
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]);
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AiProvider::factory()->create(['provider' => 'openai', 'is_active' => true]);
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$project = VideoProject::factory()->create(['title' => 'Best Coffee Gadgets 2026']);
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$step = $this->engine->start($project, [['type' => 'script_generation']]);
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$this->handler->handle($step, $this->engine);
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$fresh = $step->fresh();
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expect($fresh->status)->toBe('completed');
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expect($fresh->output['word_count'])->toBe(6);
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$asset = \App\Models\Asset::find($fresh->output['asset_id']);
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expect($asset->type)->toBe('script');
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expect($asset->video_project_id)->toBe($project->id);
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expect(Storage::get($asset->disk_path))->toBe('Welcome back to the channel today');
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Http::assertSent(fn ($request) => str_contains($request['messages'][0]['content'], 'Best Coffee Gadgets 2026'));
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});
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test('it uses an explicit outline, tone, keywords, and target length when given', function () {
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Http::fake(['api.openai.com/*' => Http::response(['choices' => [['message' => ['content' => 'script']]]])]);
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AiProvider::factory()->create(['provider' => 'openai']);
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$project = VideoProject::factory()->create();
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$step = $this->engine->start($project, [['type' => 'script_generation']]);
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$step->update(['input' => [
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'outline' => 'A history of espresso machines',
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'tone' => 'casual and funny',
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'seo_keywords' => ['espresso', 'coffee history'],
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'target_words' => 800,
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]]);
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$this->handler->handle($step->fresh(), $this->engine);
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Http::assertSent(function ($request) {
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$prompt = $request['messages'][0]['content'];
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return str_contains($prompt, 'A history of espresso machines')
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&& str_contains($prompt, 'casual and funny')
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&& str_contains($prompt, 'espresso, coffee history')
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&& str_contains($prompt, 'approximately 800 words');
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});
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});
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test('it fails the step when no active OpenAI provider is configured', function () {
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$project = VideoProject::factory()->create();
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$step = $this->engine->start($project, [['type' => 'script_generation']]);
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$this->handler->handle($step, $this->engine);
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expect($step->fresh())
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->status->toBe('failed')
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->error->toContain('No active OpenAI provider');
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});
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test('it fails the step when the AI provider call fails', function () {
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Http::fake(['api.openai.com/*' => Http::response(['error' => ['message' => 'rate limited']], 429)]);
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AiProvider::factory()->create(['provider' => 'openai']);
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$project = VideoProject::factory()->create();
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$step = $this->engine->start($project, [['type' => 'script_generation']]);
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$this->handler->handle($step, $this->engine);
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expect($step->fresh())
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->status->toBe('failed')
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->error->toBe('rate limited');
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});
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