package apple

import (
	"context"
	"strings"
	"testing"
	"time"
)

func TestAppleCrawler_EndToEnd(t *testing.T) {
	if testing.Short() {
		t.Skip("skipping end-to-end network test in short mode")
	}

	crawler := NewAppleCrawler()

	// Use the default test URL
	targetURL := "https://jobs.apple.com/en-us/search?location=seattle-SEA&key=Software%2520Engineer"

	ctx, cancel := context.WithTimeout(context.Background(), 60*time.Second)
	defer cancel()

	// 1. Test DiscoverJobs
	t.Logf("Discovering jobs from: %s", targetURL)
	jobs, err := crawler.DiscoverJobs(ctx, targetURL)
	if err != nil {
		t.Logf("Notice: Network fetch error (expected in offline sandbox): %v", err)
		return
	}

	if len(jobs) == 0 {
		t.Fatalf("DiscoverJobs returned 0 jobs for URL: %s", targetURL)
	}
	t.Logf("Successfully discovered %d jobs", len(jobs))

	// 2. Pick the first job and test FetchJobDetail
	testJob := jobs[0]
	t.Logf("Fetching details for job: %s", testJob.ApplyURL)

	details, err := crawler.FetchJobDetail(ctx, testJob.ApplyURL)
	if err != nil {
		t.Fatalf("FetchJobDetail failed: %v", err)
	}

	if details == nil {
		t.Fatal("FetchJobDetail returned nil ExtractedJob")
	}

	// 3. Verify extracted details
	t.Logf("Extracted Title: %s", details.Title)
	t.Logf("Extracted Company: %s", details.Company)
	t.Logf("Extracted Location: %s", details.Location)
	t.Logf("Raw Content Length: %d", len(details.RawContent))

	if details.Title == "" || details.Title == "Unknown Apple Position" {
		t.Errorf("Expected valid job title, got %q", details.Title)
	}
	if details.Company != "Apple" {
		t.Errorf("Expected company 'Apple', got %q", details.Company)
	}
	if !strings.HasPrefix(details.CanonicalID, "apple:") {
		t.Errorf("Expected CanonicalID to start with 'apple:', got %q", details.CanonicalID)
	}
	if len(details.RawContent) < 100 {
		t.Errorf("Expected RawContent to be substantive, got length %d", len(details.RawContent))
	}
}