galaxy-game/mail/internal/domain/attempt/model_test.go

package attempt

import (
	"testing"
	"time"

	"galaxy/mail/internal/domain/common"

	"github.com/stretchr/testify/require"
)

func TestStatusCanTransitionTo(t *testing.T) {
	t.Parallel()

	tests := []struct {
		name string
		from Status
		to   Status
		want bool
	}{
		{name: "scheduled to in progress", from: StatusScheduled, to: StatusInProgress, want: true},
		{name: "scheduled to render failed", from: StatusScheduled, to: StatusRenderFailed, want: true},
		{name: "scheduled to accepted", from: StatusScheduled, to: StatusProviderAccepted, want: false},
		{name: "in progress to accepted", from: StatusInProgress, to: StatusProviderAccepted, want: true},
		{name: "in progress to rejected", from: StatusInProgress, to: StatusProviderRejected, want: true},
		{name: "in progress to transport failed", from: StatusInProgress, to: StatusTransportFailed, want: true},
		{name: "in progress to timed out", from: StatusInProgress, to: StatusTimedOut, want: true},
		{name: "accepted terminal", from: StatusProviderAccepted, to: StatusTimedOut, want: false},
	}

	for _, tt := range tests {
		tt := tt

		t.Run(tt.name, func(t *testing.T) {
			t.Parallel()

			require.Equal(t, tt.want, tt.from.CanTransitionTo(tt.to))
		})
	}
}

func TestStatusIsTerminal(t *testing.T) {
	t.Parallel()

	require.False(t, StatusScheduled.IsTerminal())
	require.False(t, StatusInProgress.IsTerminal())
	require.True(t, StatusProviderAccepted.IsTerminal())
	require.True(t, StatusProviderRejected.IsTerminal())
	require.True(t, StatusTransportFailed.IsTerminal())
	require.True(t, StatusTimedOut.IsTerminal())
	require.True(t, StatusRenderFailed.IsTerminal())
}

func TestAttemptValidate(t *testing.T) {
	t.Parallel()

	scheduledFor := time.Unix(1_775_121_700, 0).UTC()
	startedAt := scheduledFor.Add(time.Minute)
	finishedAt := startedAt.Add(2 * time.Second)

	tests := []struct {
		name    string
		record  Attempt
		wantErr bool
	}{
		{
			name: "valid scheduled",
			record: Attempt{
				DeliveryID:   common.DeliveryID("delivery-123"),
				AttemptNo:    1,
				ScheduledFor: scheduledFor,
				Status:       StatusScheduled,
			},
		},
		{
			name: "valid in progress",
			record: Attempt{
				DeliveryID:   common.DeliveryID("delivery-123"),
				AttemptNo:    2,
				ScheduledFor: scheduledFor,
				StartedAt:    &startedAt,
				Status:       StatusInProgress,
			},
		},
		{
			name: "valid terminal",
			record: Attempt{
				DeliveryID:   common.DeliveryID("delivery-123"),
				AttemptNo:    3,
				ScheduledFor: scheduledFor,
				StartedAt:    &startedAt,
				FinishedAt:   &finishedAt,
				Status:       StatusProviderAccepted,
			},
		},
		{
			name: "valid render failed",
			record: Attempt{
				DeliveryID:             common.DeliveryID("delivery-123"),
				AttemptNo:              4,
				ScheduledFor:           scheduledFor,
				StartedAt:              &startedAt,
				FinishedAt:             &finishedAt,
				Status:                 StatusRenderFailed,
				ProviderClassification: "missing_required_variable",
				ProviderSummary:        "missing required variables: player.name",
			},
		},
		{
			name: "attempt number must be positive",
			record: Attempt{
				DeliveryID:   common.DeliveryID("delivery-123"),
				ScheduledFor: scheduledFor,
				Status:       StatusScheduled,
			},
			wantErr: true,
		},
		{
			name: "in progress missing started at",
			record: Attempt{
				DeliveryID:   common.DeliveryID("delivery-123"),
				AttemptNo:    1,
				ScheduledFor: scheduledFor,
				Status:       StatusInProgress,
			},
			wantErr: true,
		},
		{
			name: "terminal missing finished at",
			record: Attempt{
				DeliveryID:   common.DeliveryID("delivery-123"),
				AttemptNo:    1,
				ScheduledFor: scheduledFor,
				StartedAt:    &startedAt,
				Status:       StatusProviderRejected,
			},
			wantErr: true,
		},
		{
			name: "finished before started",
			record: Attempt{
				DeliveryID:   common.DeliveryID("delivery-123"),
				AttemptNo:    1,
				ScheduledFor: scheduledFor,
				StartedAt:    &startedAt,
				FinishedAt:   &scheduledFor,
				Status:       StatusTimedOut,
			},
			wantErr: true,
		},
	}

	for _, tt := range tests {
		tt := tt

		t.Run(tt.name, func(t *testing.T) {
			t.Parallel()

			err := tt.record.Validate()
			if tt.wantErr {
				require.Error(t, err)
				return
			}

			require.NoError(t, err)
		})
	}
}