fleet/server/service/async/async_test.go

210 lines
7.0 KiB
Go

package async
import (
"context"
"fmt"
"testing"
"time"
"github.com/fleetdm/fleet/v4/server/datastore/mysql"
"github.com/fleetdm/fleet/v4/server/datastore/redis/redistest"
"github.com/fleetdm/fleet/v4/server/fleet"
"github.com/fleetdm/fleet/v4/server/mock"
"github.com/stretchr/testify/require"
)
func TestCollectQueryExecutions(t *testing.T) {
ds := mysql.CreateMySQLDS(t)
oldMaxPolicy := maxRedisPolicyResultsPerHost
maxRedisPolicyResultsPerHost = 3
t.Cleanup(func() {
maxRedisPolicyResultsPerHost = oldMaxPolicy
})
t.Run("Label", func(t *testing.T) {
t.Run("standalone", func(t *testing.T) {
defer mysql.TruncateTables(t, ds)
pool := redistest.SetupRedis(t, "label_membership", false, false, false)
testCollectLabelQueryExecutions(t, ds, pool)
})
t.Run("cluster", func(t *testing.T) {
defer mysql.TruncateTables(t, ds)
pool := redistest.SetupRedis(t, "label_membership", true, true, false)
testCollectLabelQueryExecutions(t, ds, pool)
})
})
t.Run("Policy", func(t *testing.T) {
t.Run("standalone", func(t *testing.T) {
defer mysql.TruncateTables(t, ds)
pool := redistest.SetupRedis(t, "policy_pass", false, false, false)
testCollectPolicyQueryExecutions(t, ds, pool)
})
t.Run("cluster", func(t *testing.T) {
defer mysql.TruncateTables(t, ds)
pool := redistest.SetupRedis(t, "policy_pass", true, true, false)
testCollectPolicyQueryExecutions(t, ds, pool)
})
})
}
func TestRecordQueryExecutions(t *testing.T) {
ds := new(mock.Store)
ds.RecordLabelQueryExecutionsFunc = func(ctx context.Context, host *fleet.Host, results map[uint]*bool, ts time.Time, deferred bool) error {
return nil
}
ds.AsyncBatchUpdateLabelTimestampFunc = func(ctx context.Context, ids []uint, ts time.Time) error {
return nil
}
ds.RecordPolicyQueryExecutionsFunc = func(ctx context.Context, host *fleet.Host, results map[uint]*bool, ts time.Time, deferred bool) error {
return nil
}
ds.AsyncBatchInsertPolicyMembershipFunc = func(ctx context.Context, batch []fleet.PolicyMembershipResult) error {
return nil
}
ds.AsyncBatchUpdatePolicyTimestampFunc = func(ctx context.Context, ids []uint, ts time.Time) error {
return nil
}
t.Run("Label", func(t *testing.T) {
t.Run("standalone", func(t *testing.T) {
pool := redistest.SetupRedis(t, "label_membership", false, false, false)
t.Run("sync", func(t *testing.T) { testRecordLabelQueryExecutionsSync(t, ds, pool) })
t.Run("async", func(t *testing.T) { testRecordLabelQueryExecutionsAsync(t, ds, pool) })
})
t.Run("cluster", func(t *testing.T) {
pool := redistest.SetupRedis(t, "label_membership", true, true, false)
t.Run("sync", func(t *testing.T) { testRecordLabelQueryExecutionsSync(t, ds, pool) })
t.Run("async", func(t *testing.T) { testRecordLabelQueryExecutionsAsync(t, ds, pool) })
})
})
t.Run("Policy", func(t *testing.T) {
t.Run("standalone", func(t *testing.T) {
pool := redistest.SetupRedis(t, "policy_pass", false, false, false)
t.Run("sync", func(t *testing.T) { testRecordPolicyQueryExecutionsSync(t, ds, pool) })
t.Run("async", func(t *testing.T) { testRecordPolicyQueryExecutionsAsync(t, ds, pool) })
})
t.Run("cluster", func(t *testing.T) {
pool := redistest.SetupRedis(t, "policy_pass", true, true, false)
t.Run("sync", func(t *testing.T) { testRecordPolicyQueryExecutionsSync(t, ds, pool) })
t.Run("async", func(t *testing.T) { testRecordPolicyQueryExecutionsAsync(t, ds, pool) })
})
})
}
func TestActiveHostIDsSet(t *testing.T) {
const zkey = "testActiveHostIDsSet"
runTest := func(t *testing.T, pool fleet.RedisPool) {
activeHosts, err := loadActiveHostIDs(pool, zkey, 10)
require.NoError(t, err)
require.Len(t, activeHosts, 0)
// add a few hosts with a timestamp that increases by a second for each
// note that host IDs will be 1..10 (t[0] == host 1, t[1] == host 2, etc.)
tpurgeNone := time.Now()
ts := make([]int64, 10)
for i := range ts {
if i > 0 {
ts[i] = time.Unix(ts[i-1], 0).Add(time.Second).Unix()
} else {
ts[i] = tpurgeNone.Add(time.Second).Unix()
}
// none ever get deleted, all are after tpurgeNone
n, err := storePurgeActiveHostID(pool, zkey, uint(i+1), time.Unix(ts[i], 0), tpurgeNone)
require.NoError(t, err)
require.Equal(t, 0, n)
}
activeHosts, err = loadActiveHostIDs(pool, zkey, 10)
require.NoError(t, err)
require.Len(t, activeHosts, len(ts))
for i, host := range activeHosts {
require.Equal(t, ts[i], host.LastReported)
}
// store a new one but now use t[1] as purge date - will remove two
ts = append(ts, time.Unix(ts[len(ts)-1], 0).Add(time.Second).Unix())
n, err := storePurgeActiveHostID(pool, zkey, uint(len(ts)), time.Unix(ts[len(ts)-1], 0), time.Unix(ts[1], 0))
require.NoError(t, err)
require.Equal(t, 2, n)
// report t[3] and t[5] (hosts 4 and 6) as processed
batch := []hostIDLastReported{
{HostID: 4, LastReported: ts[3]},
{HostID: 6, LastReported: ts[5]},
}
n, err = removeProcessedHostIDs(pool, zkey, batch)
require.NoError(t, err)
require.Equal(t, 2, n)
// update t[6] of host 7, as if it had reported new data since the load
newT6 := time.Unix(ts[len(ts)-1], 0).Add(time.Second)
n, err = storePurgeActiveHostID(pool, zkey, 7, newT6, tpurgeNone)
require.NoError(t, err)
require.Equal(t, 0, n)
// report t[6] and t[7] (hosts 7 and 8) as processed, but only host 8
// will get deleted, because the timestamp of host 7 has changed (we pass
// its old timestamp, to simluate that it changed since loading the
// information)
batch = []hostIDLastReported{
{HostID: 7, LastReported: ts[6]},
{HostID: 8, LastReported: ts[7]},
}
n, err = removeProcessedHostIDs(pool, zkey, batch)
require.NoError(t, err)
require.Equal(t, 1, n)
// check the remaining active hosts (only 6 remain)
activeHosts, err = loadActiveHostIDs(pool, zkey, 10)
require.NoError(t, err)
require.Len(t, activeHosts, 6)
want := []hostIDLastReported{
{HostID: 3, LastReported: ts[2]},
{HostID: 5, LastReported: ts[4]},
{HostID: 7, LastReported: newT6.Unix()},
{HostID: 9, LastReported: ts[8]},
{HostID: 10, LastReported: ts[9]},
{HostID: 11, LastReported: ts[10]},
}
require.ElementsMatch(t, want, activeHosts)
}
t.Run("standalone", func(t *testing.T) {
pool := redistest.SetupRedis(t, zkey, false, false, false)
t.Run("sync", func(t *testing.T) { runTest(t, pool) })
})
t.Run("cluster", func(t *testing.T) {
pool := redistest.SetupRedis(t, zkey, true, true, false)
t.Run("sync", func(t *testing.T) { runTest(t, pool) })
})
}
func createHosts(t *testing.T, ds fleet.Datastore, count int, ts time.Time) []uint {
ids := make([]uint, count)
for i := 0; i < count; i++ {
host, err := ds.NewHost(context.Background(), &fleet.Host{
DetailUpdatedAt: ts,
LabelUpdatedAt: ts,
PolicyUpdatedAt: ts,
SeenTime: ts,
OsqueryHostID: fmt.Sprintf("%s%d", t.Name(), i),
NodeKey: fmt.Sprintf("%s%d", t.Name(), i),
UUID: fmt.Sprintf("%s%d", t.Name(), i),
Hostname: fmt.Sprintf("%sfoo.local%d", t.Name(), i),
})
require.NoError(t, err)
ids[i] = host.ID
}
return ids
}