package releasekit_test

import (
	"context"
	"errors"
	"net/http"
	"net/http/httptest"
	"strings"
	"testing"

	releasekit "go.maximumdirect.net/releasekit"
)

func TestInvalidDestinationFailsStandaloneAndAutomaticPreflight(t *testing.T) {
	repository := newTaggedDeliveryConsumer(t)
	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		t.Errorf("invalid destination made a hosted request: %s", r.URL.Path)
		http.Error(w, "unexpected request", http.StatusInternalServerError)
	}))
	defer server.Close()
	for _, test := range []struct {
		name, setting string
		change        func(*releasekit.DeliveryDestination)
	}{
		{"URL", "base URL", func(d *releasekit.DeliveryDestination) { d.BaseURL = "ssh://forge.example" }},
		{"owner", "owner", func(d *releasekit.DeliveryDestination) { d.Owner = "owner/child" }},
		{"repository", "repository", func(d *releasekit.DeliveryDestination) { d.Repository = "repo/child" }},
	} {
		t.Run(test.name, func(t *testing.T) {
			destination := facadeDeliveryDestination(server.URL)
			test.change(&destination)
			assertFailure := func(err error) {
				t.Helper()
				var preflight *releasekit.DeliveryPreflightError
				if !errors.As(err, &preflight) || preflight.Kind != releasekit.DeliveryPreflightInvalidDestination || preflight.Err == nil {
					t.Fatalf("error = %#v, want invalid destination with cause", err)
				}
				if !strings.Contains(err.Error(), test.setting) {
					t.Fatalf("error = %v, want invalid setting %q", err, test.setting)
				}
			}
			assertFailure(releasekit.PreflightDelivery(context.Background(), destination))
			result, err := releasekit.Deliver(context.Background(), releasekit.DeliveryRequest{
				RepositoryDir: repository, Product: "Fixture", Version: "v1.2.3", Destination: destination,
				Build: &releasekit.BuildSpec{MainPackage: "./missing", BinaryName: "fixture", Targets: []releasekit.Target{{OS: "linux", Arch: "amd64"}}},
			})
			assertFailure(err)
			if result.State != releasekit.DeliveryNotAttempted {
				t.Fatalf("delivery state = %s, want not attempted", result.State)
			}
		})
	}
}