Files
2026-07-20 04:46:55 +00:00

64 lines
2.6 KiB
Go

//go:build linux && agentcompat
package dashboard
import (
"fmt"
"testing"
"github.com/nezhahq/nezha/model"
"github.com/stretchr/testify/require"
)
func TestMCPReceiptLifecycle_ParsesGenerationScopedTaskAndResultAfterCursor(t *testing.T) {
// Given
dashboard := &Dashboard{eventNotify: make(chan struct{}), eventGeneration: 2}
cursor := dashboard.MCPReceiptCursor()
// When
dashboard.processReceiptLineForGeneration(2, fmt.Sprintf("task 9 7 101 %d\n", model.TaskTypeExec))
dashboard.processReceiptLineForGeneration(2, fmt.Sprintf("result 9 7 101 %d\n", model.TaskTypeExec))
pairs, err := dashboard.WaitForMCPReceiptPairs(t.Context(), cursor, []MCPReceiptExpectation{{ServerID: 7, TaskType: model.TaskTypeExec}})
// Then
require.NoError(t, err)
require.Len(t, pairs, 1)
require.Equal(t, uint64(101), pairs[0].Task.TaskID)
require.Equal(t, pairs[0].Task.TaskID, pairs[0].Result.TaskID)
require.Equal(t, uint64(2), pairs[0].Task.DashboardGeneration)
require.Equal(t, uint64(9), pairs[0].Task.GateGeneration)
}
func TestMCPReceiptLifecycle_RejectsDuplicateTaskIDAfterCursor(t *testing.T) {
// Given
events := []MCPReceiptEvent{
{Sequence: 1, DashboardGeneration: 2, GateGeneration: 9, ServerID: 7, TaskID: 101, TaskType: model.TaskTypeExec, Kind: MCPReceiptTask},
{Sequence: 2, DashboardGeneration: 2, GateGeneration: 9, ServerID: 7, TaskID: 102, TaskType: model.TaskTypeFsRead, Kind: MCPReceiptTask},
{Sequence: 3, DashboardGeneration: 2, GateGeneration: 9, ServerID: 7, TaskID: 101, TaskType: model.TaskTypeExec, Kind: MCPReceiptResult},
{Sequence: 4, DashboardGeneration: 2, GateGeneration: 9, ServerID: 7, TaskID: 101, TaskType: model.TaskTypeExec, Kind: MCPReceiptResult},
}
// When
_, _, err := matchMCPReceiptPairs(events, MCPReceiptCursor{}, []MCPReceiptExpectation{{ServerID: 7, TaskType: model.TaskTypeExec}, {ServerID: 7, TaskType: model.TaskTypeFsRead}})
// Then
require.Error(t, err)
}
func TestMCPReceiptLifecycle_DiscardsStaleDashboardGeneration(t *testing.T) {
// Given
dashboard := &Dashboard{eventNotify: make(chan struct{}), eventGeneration: 2}
// When
dashboard.processReceiptLineForGeneration(1, fmt.Sprintf("task 8 7 101 %d\n", model.TaskTypeExec))
// Then
require.Empty(t, dashboard.MCPReceiptEventsAfter(MCPReceiptCursor{}))
}
func TestMCPReceiptLifecycle_DoesNotAppendOldGenerationAfterReplacement(t *testing.T) {
dashboard := &Dashboard{eventNotify: make(chan struct{}), eventGeneration: 2}
dashboard.processReceiptLineForGeneration(1, fmt.Sprintf("task 8 7 101 %d\n", model.TaskTypeExec))
require.Empty(t, dashboard.MCPReceiptEventsAfter(MCPReceiptCursor{}))
}