Files
knowledge-governance/cmd/worker/scheduler_test.go
T
zheromiku dcdc8d1ddd feat: 知识治理平台(含已验证发布/回滚契约)
全栈知识治理平台首次入库(P1-P10 + 发布链路模拟验证闭环):

- 治理核心:源目录/变更集/人工审核/发布批次/发布执行(fail-closed 闸口)
- 测试通道:WeKnora 测试 KB 上传/轮询/验收;poll 完成时写入
  parser_generation/index_generation,修复 manual/seed 路径发布闸口永久拦截
- 发布适配器 v071(本地 source=测试角色 / 云端 target=生产角色 模拟验证通过):
  * ES 导出/导入 mapping 自适应(.keyword 子字段、可选 tenant_id)
  * OSS locator 支持嵌套 scheme;chunks.seq_id 由目标序列分配
  * bundle 归档同身份重试原子替换;verifier 按 bundle chunk_type 计数
  * 回滚 job payload 支持 prior_execution_id(strict 解码)
- 三通道发布+回滚演练实测:publish 4/4 verified,检索命中,
  rollback 4/4 rolled_back,目标端 PG is_enabled=false、ES is_enabled=false
- 前端 A·Data-console 风格全站统一,120 用例通过
- 门禁:go vet / go test 全包通过,gofmt 干净
2026-09-30 10:54:06 +08:00

117 lines
2.8 KiB
Go

package main
import (
"context"
"errors"
"sync"
"testing"
"time"
)
type fakeClaimer struct {
mu sync.Mutex
calls []time.Time
claimed [2]int
err error
}
func (f *fakeClaimer) ClaimDueSourceRefreshes(_ context.Context, now time.Time) (int, int, error) {
f.mu.Lock()
defer f.mu.Unlock()
f.calls = append(f.calls, now)
if f.err != nil {
return 0, 0, f.err
}
return f.claimed[0], f.claimed[1], nil
}
func TestRunSourceRefreshTickSurfacesErrors(t *testing.T) {
claim := &fakeClaimer{claimed: [2]int{3, 2}}
if err := runSourceRefreshTick(context.Background(), claim, time.Now()); err != nil {
t.Fatal(err)
}
if len(claim.calls) != 1 {
t.Fatalf("calls=%d want 1", len(claim.calls))
}
sentinel := errors.New("boom")
failing := &fakeClaimer{err: sentinel}
if err := runSourceRefreshTick(context.Background(), failing, time.Now()); !errors.Is(err, sentinel) {
t.Fatalf("error=%v want sentinel", err)
}
}
func TestRunSourceRefreshSchedulerTicksAndStops(t *testing.T) {
claim := &fakeClaimer{}
ctx, cancel := context.WithCancel(context.Background())
done := make(chan struct{})
go func() {
defer close(done)
runSourceRefreshScheduler(ctx, claim, 10*time.Millisecond, nil)
}()
deadline := time.Now().Add(2 * time.Second)
for time.Now().Before(deadline) {
claim.mu.Lock()
count := len(claim.calls)
claim.mu.Unlock()
if count >= 2 {
break
}
time.Sleep(5 * time.Millisecond)
}
cancel()
select {
case <-done:
case <-time.After(2 * time.Second):
t.Fatal("scheduler did not stop on context cancel")
}
claim.mu.Lock()
defer claim.mu.Unlock()
if len(claim.calls) < 2 {
t.Fatalf("calls=%d want at least 2", len(claim.calls))
}
for _, stamp := range claim.calls {
if stamp.Location() != time.UTC {
t.Fatalf("tick stamp %v not UTC", stamp)
}
}
}
func TestRunSourceRefreshSchedulerSurvivesTickErrors(t *testing.T) {
claim := &fakeClaimer{err: errors.New("database is offline")}
var errorsSeen int
var mu sync.Mutex
ctx, cancel := context.WithCancel(context.Background())
done := make(chan struct{})
go func() {
defer close(done)
runSourceRefreshScheduler(ctx, claim, 10*time.Millisecond, func(error) {
mu.Lock()
errorsSeen++
mu.Unlock()
})
}()
deadline := time.Now().Add(2 * time.Second)
for time.Now().Before(deadline) {
mu.Lock()
seen := errorsSeen
mu.Unlock()
if seen >= 2 {
break
}
time.Sleep(5 * time.Millisecond)
}
cancel()
<-done
mu.Lock()
defer mu.Unlock()
if errorsSeen < 2 {
t.Fatalf("errorsSeen=%d want >=2 (loop must not die on failures)", errorsSeen)
}
}
func TestRunSourceRefreshSchedulerIgnoresNilClaims(t *testing.T) {
// guards against misconfiguration killing the process
runSourceRefreshScheduler(context.Background(), nil, time.Second, nil)
runSourceRefreshScheduler(context.Background(), &fakeClaimer{}, 0, nil)
}