说明
golang alloc示例是从最受好评的开源项目中提取的实现代码，你可以参考下面示例的使用方式。
编程语言: Golang
命名空间/包名称: github.com/hashicorp/nomad/nomad/mock
示例#1
文件：
plan_apply_test.go
项目：
carriercomm/nomad
func TestPlanApply_EvalPlan_Simple(t *testing.T) {
state := testStateStore(t)
node := mock.Node()
state.UpsertNode(1000, node)
snap, _ := state.Snapshot()
alloc := mock.Alloc()
allocFail := mock.Alloc()
plan := &structs.Plan{
NodeAllocation: map[string][]*structs.Allocation{
node.ID: []*structs.Allocation{alloc},
},
FailedAllocs: []*structs.Allocation{allocFail},
}
pool := NewEvaluatePool(workerPoolSize, workerPoolBufferSize)
defer pool.Shutdown()
result, err := evaluatePlan(pool, snap, plan)
if err != nil {
t.Fatalf("err: %v", err)
}
if result == nil {
t.Fatalf("missing result")
}
if !reflect.DeepEqual(result.FailedAllocs, plan.FailedAllocs) {
t.Fatalf("missing failed allocs")
}
}示例#2
文件：
plan_apply_test.go
项目：
PagerDuty/nomad
func TestPlanApply_EvalNodePlan_NodeFull(t *testing.T) {
alloc := mock.Alloc()
state := testStateStore(t)
node := mock.Node()
alloc.NodeID = node.ID
node.Resources = alloc.Resources
node.Reserved = nil
state.UpsertJobSummary(999, mock.JobSummary(alloc.JobID))
state.UpsertNode(1000, node)
state.UpsertAllocs(1001, []*structs.Allocation{alloc})
alloc2 := mock.Alloc()
alloc2.NodeID = node.ID
state.UpsertJobSummary(1200, mock.JobSummary(alloc2.JobID))
snap, _ := state.Snapshot()
plan := &structs.Plan{
NodeAllocation: map[string][]*structs.Allocation{
node.ID: []*structs.Allocation{alloc2},
},
}
fit, err := evaluateNodePlan(snap, plan, node.ID)
if err != nil {
t.Fatalf("err: %v", err)
}
if fit {
t.Fatalf("bad")
}
}示例#3
文件：
util_test.go
项目：
nak3/nomad
func TestUtil_AdjustQueuedAllocations(t *testing.T) {
logger := log.New(os.Stderr, "", log.LstdFlags)
alloc1 := mock.Alloc()
alloc2 := mock.Alloc()
alloc2.CreateIndex = 4
alloc3 := mock.Alloc()
alloc3.CreateIndex = 3
alloc4 := mock.Alloc()
alloc4.CreateIndex = 6
planResult := structs.PlanResult{
NodeUpdate: map[string][]*structs.Allocation{
"node-1": []*structs.Allocation{alloc1},
},
NodeAllocation: map[string][]*structs.Allocation{
"node-1": []*structs.Allocation{
alloc2,
},
"node-2": []*structs.Allocation{
alloc3, alloc4,
},
},
RefreshIndex: 3,
AllocIndex: 4,
}
queuedAllocs := map[string]int{"web": 2}
adjustQueuedAllocations(logger, &planResult, queuedAllocs)
if queuedAllocs["web"] != 1 {
t.Fatalf("expected: %v, actual: %v", 1, queuedAllocs["web"])
}
}示例#4
文件：
fsm_test.go
项目：
achanda/nomad
func TestFSM_SnapshotRestore_Allocs_NoSharedResources(t *testing.T) {
// Add some state
fsm := testFSM(t)
state := fsm.State()
alloc1 := mock.Alloc()
alloc2 := mock.Alloc()
alloc1.SharedResources = nil
alloc2.SharedResources = nil
state.UpsertJobSummary(998, mock.JobSummary(alloc1.JobID))
state.UpsertJobSummary(999, mock.JobSummary(alloc2.JobID))
state.UpsertAllocs(1000, []*structs.Allocation{alloc1})
state.UpsertAllocs(1001, []*structs.Allocation{alloc2})
// Verify the contents
fsm2 := testSnapshotRestore(t, fsm)
state2 := fsm2.State()
out1, _ := state2.AllocByID(alloc1.ID)
out2, _ := state2.AllocByID(alloc2.ID)
alloc1.SharedResources = &structs.Resources{DiskMB: 150}
alloc2.SharedResources = &structs.Resources{DiskMB: 150}
if !reflect.DeepEqual(alloc1, out1) {
t.Fatalf("bad: \n%#v\n%#v", out1, alloc1)
}
if !reflect.DeepEqual(alloc2, out2) {
t.Fatalf("bad: \n%#v\n%#v", out2, alloc2)
}
}示例#5
文件：
plan_apply_test.go
项目：
bastiaanb/nomad
func TestPlanApply_EvalPlan_Partial(t *testing.T) {
state := testStateStore(t)
node := mock.Node()
state.UpsertNode(1000, node)
node2 := mock.Node()
state.UpsertNode(1001, node2)
snap, _ := state.Snapshot()
alloc := mock.Alloc()
alloc2 := mock.Alloc() // Ensure alloc2 does not fit
alloc2.Resources = node2.Resources
plan := &structs.Plan{
NodeAllocation: map[string][]*structs.Allocation{
node.ID: []*structs.Allocation{alloc},
node2.ID: []*structs.Allocation{alloc2},
},
}
result, err := evaluatePlan(snap, plan)
if err != nil {
t.Fatalf("err: %v", err)
}
if result == nil {
t.Fatalf("missing result")
}
if _, ok := result.NodeAllocation[node.ID]; !ok {
t.Fatalf("should allow alloc")
}
if _, ok := result.NodeAllocation[node2.ID]; ok {
t.Fatalf("should not allow alloc2")
}
}示例#6
文件：
plan_apply_test.go
项目：
bastiaanb/nomad
func TestPlanApply_EvalPlan_Partial_AllAtOnce(t *testing.T) {
state := testStateStore(t)
node := mock.Node()
state.UpsertNode(1000, node)
node2 := mock.Node()
state.UpsertNode(1001, node2)
snap, _ := state.Snapshot()
alloc := mock.Alloc()
alloc2 := mock.Alloc() // Ensure alloc2 does not fit
alloc2.Resources = node2.Resources
plan := &structs.Plan{
AllAtOnce: true, // Require all to make progress
NodeAllocation: map[string][]*structs.Allocation{
node.ID: []*structs.Allocation{alloc},
node2.ID: []*structs.Allocation{alloc2},
},
}
result, err := evaluatePlan(snap, plan)
if err != nil {
t.Fatalf("err: %v", err)
}
if result == nil {
t.Fatalf("missing result")
}
if len(result.NodeAllocation) != 0 {
t.Fatalf("should not alloc: %v", result.NodeAllocation)
}
}示例#7
文件：
task_runner_test.go
项目：
bastiaanb/nomad
func testTaskRunner(restarts bool) (*MockTaskStateUpdater, *TaskRunner) {
logger := testLogger()
conf := DefaultConfig()
conf.StateDir = os.TempDir()
conf.AllocDir = os.TempDir()
upd := &MockTaskStateUpdater{}
alloc := mock.Alloc()
task := alloc.Job.TaskGroups[0].Tasks[0]
consulClient, _ := NewConsulService(&consulServiceConfig{logger, "127.0.0.1:8500", "", "", false, false, &structs.Node{}})
// Initialize the port listing. This should be done by the offer process but
// we have a mock so that doesn't happen.
task.Resources.Networks[0].ReservedPorts = []structs.Port{{"", 80}}
allocDir := allocdir.NewAllocDir(filepath.Join(conf.AllocDir, alloc.ID))
allocDir.Build([]*structs.Task{task})
ctx := driver.NewExecContext(allocDir, alloc.ID)
rp := structs.NewRestartPolicy(structs.JobTypeService)
restartTracker := newRestartTracker(rp)
if !restarts {
restartTracker = noRestartsTracker()
}
state := alloc.TaskStates[task.Name]
tr := NewTaskRunner(logger, conf, upd.Update, ctx, mock.Alloc(), task, state, restartTracker, consulClient)
return upd, tr
}示例#8
文件：
job_endpoint_test.go
项目：
ranjib/nomad
func TestJobEndpoint_Allocations(t *testing.T) {
s1 := testServer(t, nil)
defer s1.Shutdown()
codec := rpcClient(t, s1)
testutil.WaitForLeader(t, s1.RPC)
// Create the register request
alloc1 := mock.Alloc()
alloc2 := mock.Alloc()
alloc2.JobID = alloc1.JobID
state := s1.fsm.State()
err := state.UpsertAllocs(1000,
[]*structs.Allocation{alloc1, alloc2})
if err != nil {
t.Fatalf("err: %v", err)
}
// Lookup the jobs
get := &structs.JobSpecificRequest{
JobID: alloc1.JobID,
QueryOptions: structs.QueryOptions{Region: "global"},
}
var resp2 structs.JobAllocationsResponse
if err := msgpackrpc.CallWithCodec(codec, "Job.Allocations", get, &resp2); err != nil {
t.Fatalf("err: %v", err)
}
if resp2.Index != 1000 {
t.Fatalf("Bad index: %d %d", resp2.Index, 1000)
}
if len(resp2.Allocations) != 2 {
t.Fatalf("bad: %#v", resp2.Allocations)
}
}示例#9
文件：
plan_apply_test.go
项目：
carriercomm/nomad
func TestPlanApply_EvalNodePlan_NodeFull_AllocEvict(t *testing.T) {
alloc := mock.Alloc()
state := testStateStore(t)
node := mock.Node()
alloc.NodeID = node.ID
alloc.DesiredStatus = structs.AllocDesiredStatusEvict
node.Resources = alloc.Resources
node.Reserved = nil
state.UpsertNode(1000, node)
state.UpsertAllocs(1001, []*structs.Allocation{alloc})
snap, _ := state.Snapshot()
alloc2 := mock.Alloc()
plan := &structs.Plan{
NodeAllocation: map[string][]*structs.Allocation{
node.ID: []*structs.Allocation{alloc2},
},
}
fit, err := evaluateNodePlan(snap, plan, node.ID)
if err != nil {
t.Fatalf("err: %v", err)
}
if !fit {
t.Fatalf("bad")
}
}示例#10
文件：
alloc_endpoint_test.go
项目：
PagerDuty/nomad
func TestHTTP_AllocsPrefixList(t *testing.T) {
httpTest(t, nil, func(s *TestServer) {
// Directly manipulate the state
state := s.Agent.server.State()
alloc1 := mock.Alloc()
alloc1.ID = "aaaaaaaa-e8f7-fd38-c855-ab94ceb89706"
alloc2 := mock.Alloc()
alloc2.ID = "aaabbbbb-e8f7-fd38-c855-ab94ceb89706"
summary1 := mock.JobSummary(alloc1.JobID)
summary2 := mock.JobSummary(alloc2.JobID)
if err := state.UpsertJobSummary(998, summary1); err != nil {
t.Fatal(err)
}
if err := state.UpsertJobSummary(999, summary2); err != nil {
t.Fatal(err)
}
if err := state.UpsertAllocs(1000,
[]*structs.Allocation{alloc1, alloc2}); err != nil {
t.Fatalf("err: %v", err)
}
// Make the HTTP request
req, err := http.NewRequest("GET", "/v1/allocations?prefix=aaab", nil)
if err != nil {
t.Fatalf("err: %v", err)
}
respW := httptest.NewRecorder()
// Make the request
obj, err := s.Server.AllocsRequest(respW, req)
if err != nil {
t.Fatalf("err: %v", err)
}
// Check for the index
if respW.HeaderMap.Get("X-Nomad-Index") == "" {
t.Fatalf("missing index")
}
if respW.HeaderMap.Get("X-Nomad-KnownLeader") != "true" {
t.Fatalf("missing known leader")
}
if respW.HeaderMap.Get("X-Nomad-LastContact") == "" {
t.Fatalf("missing last contact")
}
// Check the alloc
n := obj.([]*structs.AllocListStub)
if len(n) != 1 {
t.Fatalf("bad: %#v", n)
}
// Check the identifier
if n[0].ID != alloc2.ID {
t.Fatalf("expected alloc ID: %v, Actual: %v", alloc2.ID, n[0].ID)
}
})
}示例#11
文件：
job_endpoint_test.go
项目：
zanella/nomad
func TestJobEndpoint_Allocations_Blocking(t *testing.T) {
s1 := testServer(t, nil)
defer s1.Shutdown()
codec := rpcClient(t, s1)
testutil.WaitForLeader(t, s1.RPC)
// Create the register request
alloc1 := mock.Alloc()
alloc2 := mock.Alloc()
alloc2.JobID = "job1"
state := s1.fsm.State()
// First upsert an unrelated alloc
time.AfterFunc(100*time.Millisecond, func() {
state.UpsertJobSummary(99, mock.JobSummary(alloc1.JobID))
err := state.UpsertAllocs(100, []*structs.Allocation{alloc1})
if err != nil {
t.Fatalf("err: %v", err)
}
})
// Upsert an alloc for the job we are interested in later
time.AfterFunc(200*time.Millisecond, func() {
state.UpsertJobSummary(199, mock.JobSummary(alloc2.JobID))
err := state.UpsertAllocs(200, []*structs.Allocation{alloc2})
if err != nil {
t.Fatalf("err: %v", err)
}
})
// Lookup the jobs
get := &structs.JobSpecificRequest{
JobID: "job1",
QueryOptions: structs.QueryOptions{
Region: "global",
MinQueryIndex: 50,
},
}
var resp structs.JobAllocationsResponse
start := time.Now()
if err := msgpackrpc.CallWithCodec(codec, "Job.Allocations", get, &resp); err != nil {
t.Fatalf("err: %v", err)
}
if elapsed := time.Since(start); elapsed < 200*time.Millisecond {
t.Fatalf("should block (returned in %s) %#v", elapsed, resp)
}
if resp.Index != 200 {
t.Fatalf("Bad index: %d %d", resp.Index, 200)
}
if len(resp.Allocations) != 1 || resp.Allocations[0].JobID != "job1" {
t.Fatalf("bad: %#v", resp.Allocations)
}
}示例#12
文件：
alloc_endpoint_test.go
项目：
PagerDuty/nomad
func TestAllocEndpoint_GetAlloc_Blocking(t *testing.T) {
s1 := testServer(t, nil)
defer s1.Shutdown()
state := s1.fsm.State()
codec := rpcClient(t, s1)
testutil.WaitForLeader(t, s1.RPC)
// Create the allocs
alloc1 := mock.Alloc()
alloc2 := mock.Alloc()
// First create an unrelated alloc
time.AfterFunc(100*time.Millisecond, func() {
state.UpsertJobSummary(99, mock.JobSummary(alloc1.JobID))
err := state.UpsertAllocs(100, []*structs.Allocation{alloc1})
if err != nil {
t.Fatalf("err: %v", err)
}
})
// Create the alloc we are watching later
time.AfterFunc(200*time.Millisecond, func() {
state.UpsertJobSummary(999, mock.JobSummary(alloc2.JobID))
err := state.UpsertAllocs(200, []*structs.Allocation{alloc2})
if err != nil {
t.Fatalf("err: %v", err)
}
})
// Lookup the allocs
get := &structs.AllocSpecificRequest{
AllocID: alloc2.ID,
QueryOptions: structs.QueryOptions{
Region: "global",
MinQueryIndex: 50,
},
}
var resp structs.SingleAllocResponse
start := time.Now()
if err := msgpackrpc.CallWithCodec(codec, "Alloc.GetAlloc", get, &resp); err != nil {
t.Fatalf("err: %v", err)
}
if elapsed := time.Since(start); elapsed < 200*time.Millisecond {
t.Fatalf("should block (returned in %s) %#v", elapsed, resp)
}
if resp.Index != 200 {
t.Fatalf("Bad index: %d %d", resp.Index, 200)
}
if resp.Alloc == nil || resp.Alloc.ID != alloc2.ID {
t.Fatalf("bad: %#v", resp.Alloc)
}
}示例#13
文件：
state_store_test.go
项目：
dgshep/nomad
func TestStateStore_UpdateAlloc_Alloc(t *testing.T) {
state := testStateStore(t)
alloc := mock.Alloc()
err := state.UpsertAllocs(1000, []*structs.Allocation{alloc})
if err != nil {
t.Fatalf("err: %v", err)
}
alloc2 := mock.Alloc()
alloc2.ID = alloc.ID
alloc2.NodeID = alloc.NodeID + ".new"
notify := setupNotifyTest(
state,
watch.Item{Table: "allocs"},
watch.Item{Alloc: alloc2.ID},
watch.Item{AllocEval: alloc2.EvalID},
watch.Item{AllocJob: alloc2.JobID},
watch.Item{AllocNode: alloc2.NodeID})
err = state.UpsertAllocs(1001, []*structs.Allocation{alloc2})
if err != nil {
t.Fatalf("err: %v", err)
}
out, err := state.AllocByID(alloc.ID)
if err != nil {
t.Fatalf("err: %v", err)
}
if !reflect.DeepEqual(alloc2, out) {
t.Fatalf("bad: %#v %#v", alloc2, out)
}
if out.CreateIndex != 1000 {
t.Fatalf("bad: %#v", out)
}
if out.ModifyIndex != 1001 {
t.Fatalf("bad: %#v", out)
}
index, err := state.Index("allocs")
if err != nil {
t.Fatalf("err: %v", err)
}
if index != 1001 {
t.Fatalf("bad: %d", index)
}
notify.verify(t)
}示例#14
文件：
eval_endpoint_test.go
项目：
rowhit/nomad
func TestEvalEndpoint_Allocations_Blocking(t *testing.T) {
s1 := testServer(t, nil)
defer s1.Shutdown()
state := s1.fsm.State()
codec := rpcClient(t, s1)
testutil.WaitForLeader(t, s1.RPC)
// Create the allocs
alloc1 := mock.Alloc()
alloc2 := mock.Alloc()
// Upsert an unrelated alloc first
time.AfterFunc(100*time.Millisecond, func() {
err := state.UpsertAllocs(100, []*structs.Allocation{alloc1})
if err != nil {
t.Fatalf("err: %v", err)
}
})
// Upsert an alloc which will trigger the watch later
time.AfterFunc(200*time.Millisecond, func() {
err := state.UpsertAllocs(200, []*structs.Allocation{alloc2})
if err != nil {
t.Fatalf("err: %v", err)
}
})
// Lookup the eval
get := &structs.EvalSpecificRequest{
EvalID: alloc2.EvalID,
QueryOptions: structs.QueryOptions{
Region: "global",
MinQueryIndex: 50,
},
}
var resp structs.EvalAllocationsResponse
start := time.Now()
if err := msgpackrpc.CallWithCodec(codec, "Eval.Allocations", get, &resp); err != nil {
t.Fatalf("err: %v", err)
}
if elapsed := time.Since(start); elapsed < 200*time.Millisecond {
t.Fatalf("should block (returned in %s) %#v", elapsed, resp)
}
if resp.Index != 200 {
t.Fatalf("Bad index: %d %d", resp.Index, 200)
}
if len(resp.Allocations) != 1 || resp.Allocations[0].ID != alloc2.ID {
t.Fatalf("bad: %#v", resp.Allocations)
}
}示例#15
文件：
alloc_endpoint_test.go
项目：
fanyeren/nomad
func TestAllocEndpoint_GetAlloc(t *testing.T) {
s1 := testServer(t, nil)
defer s1.Shutdown()
codec := rpcClient(t, s1)
testutil.WaitForLeader(t, s1.RPC)
// Create the register request
alloc := mock.Alloc()
state := s1.fsm.State()
err := state.UpsertAllocs(1000, []*structs.Allocation{alloc})
if err != nil {
t.Fatalf("err: %v", err)
}
// Lookup the jobs
get := &structs.AllocSpecificRequest{
AllocID: alloc.ID,
QueryOptions: structs.QueryOptions{Region: "global"},
}
var resp structs.SingleAllocResponse
if err := msgpackrpc.CallWithCodec(codec, "Alloc.GetAlloc", get, &resp); err != nil {
t.Fatalf("err: %v", err)
}
if resp.Index != 1000 {
t.Fatalf("Bad index: %d %d", resp.Index, 1000)
}
if !reflect.DeepEqual(alloc, resp.Alloc) {
t.Fatalf("bad: %#v", resp.Alloc)
}
}示例#16
文件：
client_test.go
项目：
ericpfisher/nomad
func TestClient_UpdateAllocStatus(t *testing.T) {
s1, _ := testServer(t, nil)
defer s1.Shutdown()
testutil.WaitForLeader(t, s1.RPC)
c1 := testClient(t, func(c *config.Config) {
c.RPCHandler = s1
})
defer c1.Shutdown()
alloc := mock.Alloc()
alloc.NodeID = c1.Node().ID
state := s1.State()
state.UpsertAllocs(100, []*structs.Allocation{alloc})
newAlloc := new(structs.Allocation)
*newAlloc = *alloc
newAlloc.ClientStatus = structs.AllocClientStatusRunning
err := c1.updateAllocStatus(newAlloc)
if err != nil {
t.Fatalf("err: %v", err)
}
out, err := state.AllocByID(alloc.ID)
if err != nil {
t.Fatalf("err: %v", err)
}
if out == nil || out.ClientStatus != structs.AllocClientStatusRunning {
t.Fatalf("bad: %#v", out)
}
}示例#17
文件：
alloc_endpoint_test.go
项目：
ranjib/nomad
func TestAllocEndpoint_List(t *testing.T) {
s1 := testServer(t, nil)
defer s1.Shutdown()
codec := rpcClient(t, s1)
testutil.WaitForLeader(t, s1.RPC)
// Create the register request
alloc := mock.Alloc()
state := s1.fsm.State()
err := state.UpsertAllocs(1000, []*structs.Allocation{alloc})
if err != nil {
t.Fatalf("err: %v", err)
}
// Lookup the jobs
get := &structs.AllocListRequest{
QueryOptions: structs.QueryOptions{Region: "global"},
}
var resp structs.AllocListResponse
if err := msgpackrpc.CallWithCodec(codec, "Alloc.List", get, &resp); err != nil {
t.Fatalf("err: %v", err)
}
if resp.Index != 1000 {
t.Fatalf("Bad index: %d %d", resp.Index, 1000)
}
if len(resp.Allocations) != 1 {
t.Fatalf("bad: %#v", resp.Allocations)
}
if resp.Allocations[0].ID != alloc.ID {
t.Fatalf("bad: %#v", resp.Allocations[0])
}
}示例#18
文件：
worker_test.go
项目：
PagerDuty/nomad
func TestWorker_SubmitPlan(t *testing.T) {
s1 := testServer(t, func(c *Config) {
c.NumSchedulers = 0
c.EnabledSchedulers = []string{structs.JobTypeService}
})
defer s1.Shutdown()
testutil.WaitForLeader(t, s1.RPC)
// Register node
node := mock.Node()
testRegisterNode(t, s1, node)
eval1 := mock.Eval()
s1.fsm.State().UpsertJobSummary(1000, mock.JobSummary(eval1.JobID))
// Create the register request
s1.evalBroker.Enqueue(eval1)
evalOut, token, err := s1.evalBroker.Dequeue([]string{eval1.Type}, time.Second)
if err != nil {
t.Fatalf("err: %v", err)
}
if evalOut != eval1 {
t.Fatalf("Bad eval")
}
// Create an allocation plan
alloc := mock.Alloc()
s1.fsm.State().UpsertJobSummary(1200, mock.JobSummary(alloc.JobID))
plan := &structs.Plan{
EvalID: eval1.ID,
NodeAllocation: map[string][]*structs.Allocation{
node.ID: []*structs.Allocation{alloc},
},
}
// Attempt to submit a plan
w := &Worker{srv: s1, logger: s1.logger, evalToken: token}
result, state, err := w.SubmitPlan(plan)
if err != nil {
t.Fatalf("err: %v", err)
}
// Should have no update
if state != nil {
t.Fatalf("unexpected state update")
}
// Result should have allocated
if result == nil {
t.Fatalf("missing result")
}
if result.AllocIndex == 0 {
t.Fatalf("Bad: %#v", result)
}
if len(result.NodeAllocation) != 1 {
t.Fatalf("Bad: %#v", result)
}
}示例#19
文件：
http_test.go
项目：
PagerDuty/nomad
func BenchmarkHTTPRequests(b *testing.B) {
s := makeHTTPServerNoLogs(b, func(c *Config) {
c.Client.Enabled = false
})
defer s.Cleanup()
job := mock.Job()
var allocs []*structs.Allocation
count := 1000
for i := 0; i < count; i++ {
alloc := mock.Alloc()
alloc.Job = job
alloc.JobID = job.ID
alloc.Name = fmt.Sprintf("my-job.web[%d]", i)
allocs = append(allocs, alloc)
}
handler := func(resp http.ResponseWriter, req *http.Request) (interface{}, error) {
return allocs[:count], nil
}
b.ResetTimer()
b.RunParallel(func(pb *testing.PB) {
for pb.Next() {
resp := httptest.NewRecorder()
req, _ := http.NewRequest("GET", "/v1/kv/key", nil)
s.Server.wrap(handler)(resp, req)
}
})
}示例#20
文件：
plan_apply_pool_test.go
项目：
PagerDuty/nomad
func TestEvaluatePool(t *testing.T) {
state := testStateStore(t)
node := mock.Node()
state.UpsertNode(1000, node)
snap, _ := state.Snapshot()
alloc := mock.Alloc()
plan := &structs.Plan{
NodeAllocation: map[string][]*structs.Allocation{
node.ID: []*structs.Allocation{alloc},
},
}
pool := NewEvaluatePool(1, 4)
defer pool.Shutdown()
// Push a request
req := pool.RequestCh()
req <- evaluateRequest{snap, plan, node.ID}
// Get the response
res := <-pool.ResultCh()
// Verify response
if res.err != nil {
t.Fatalf("err: %v", res.err)
}
if !res.fit {
t.Fatalf("bad")
}
}示例#21
文件：
node_endpoint_test.go
项目：
cursesun/nomad
func TestClientEndpoint_GetClientAllocs(t *testing.T) {
s1 := testServer(t, nil)
defer s1.Shutdown()
codec := rpcClient(t, s1)
testutil.WaitForLeader(t, s1.RPC)
// Create the register request
node := mock.Node()
reg := &structs.NodeRegisterRequest{
Node: node,
WriteRequest: structs.WriteRequest{Region: "global"},
}
// Fetch the response
var resp structs.GenericResponse
if err := msgpackrpc.CallWithCodec(codec, "Node.Register", reg, &resp); err != nil {
t.Fatalf("err: %v", err)
}
node.CreateIndex = resp.Index
node.ModifyIndex = resp.Index
// Inject fake evaluations
alloc := mock.Alloc()
alloc.NodeID = node.ID
state := s1.fsm.State()
err := state.UpsertAllocs(100, []*structs.Allocation{alloc})
if err != nil {
t.Fatalf("err: %v", err)
}
// Lookup the allocs
get := &structs.NodeSpecificRequest{
NodeID: node.ID,
QueryOptions: structs.QueryOptions{Region: "global"},
}
var resp2 structs.NodeClientAllocsResponse
if err := msgpackrpc.CallWithCodec(codec, "Node.GetClientAllocs", get, &resp2); err != nil {
t.Fatalf("err: %v", err)
}
if resp2.Index != 100 {
t.Fatalf("Bad index: %d %d", resp2.Index, 100)
}
if len(resp2.Allocs) != 1 || resp2.Allocs[alloc.ID] != 100 {
t.Fatalf("bad: %#v", resp2.Allocs)
}
// Lookup non-existing node
get.NodeID = "foobarbaz"
var resp3 structs.NodeClientAllocsResponse
if err := msgpackrpc.CallWithCodec(codec, "Node.GetClientAllocs", get, &resp3); err != nil {
t.Fatalf("err: %v", err)
}
if resp3.Index != 100 {
t.Fatalf("Bad index: %d %d", resp3.Index, 100)
}
if len(resp3.Allocs) != 0 {
t.Fatalf("unexpected node %#v", resp3.Allocs)
}
}示例#22
文件：
client_test.go
项目：
iverberk/nomad
func TestClient_UpdateAllocStatus(t *testing.T) {
s1, _ := testServer(t, nil)
defer s1.Shutdown()
testutil.WaitForLeader(t, s1.RPC)
c1 := testClient(t, func(c *config.Config) {
c.RPCHandler = s1
})
defer c1.Shutdown()
alloc := mock.Alloc()
alloc.NodeID = c1.Node().ID
originalStatus := "foo"
alloc.ClientStatus = originalStatus
state := s1.State()
state.UpsertAllocs(100, []*structs.Allocation{alloc})
testutil.WaitForResult(func() (bool, error) {
out, err := state.AllocByID(alloc.ID)
if err != nil {
return false, err
}
if out == nil {
return false, fmt.Errorf("no such alloc")
}
if out.ClientStatus == originalStatus {
return false, fmt.Errorf("Alloc client status not updated; got %v", out.ClientStatus)
}
return true, nil
}, func(err error) {
t.Fatalf("err: %v", err)
})
}示例#23
文件：
state_store_test.go
项目：
dgshep/nomad
func TestStateStore_GetJobStatus_DeadEvalsAndAllocs(t *testing.T) {
state := testStateStore(t)
job := mock.Job()
// Create a mock alloc that is dead.
alloc := mock.Alloc()
alloc.JobID = job.ID
alloc.DesiredStatus = structs.AllocDesiredStatusFailed
if err := state.UpsertAllocs(1000, []*structs.Allocation{alloc}); err != nil {
t.Fatalf("err: %v", err)
}
// Create a mock eval that is complete
eval := mock.Eval()
eval.JobID = job.ID
eval.Status = structs.EvalStatusComplete
if err := state.UpsertEvals(1001, []*structs.Evaluation{eval}); err != nil {
t.Fatalf("err: %v", err)
}
txn := state.db.Txn(false)
status, err := state.getJobStatus(txn, job, false)
if err != nil {
t.Fatalf("getJobStatus() failed: %v", err)
}
if status != structs.JobStatusDead {
t.Fatalf("getJobStatus() returned %v; expected %v", status, structs.JobStatusDead)
}
}示例#24
文件：
fsm_test.go
项目：
ranjib/nomad
func TestFSM_UpdateAllocFromClient(t *testing.T) {
fsm := testFSM(t)
state := fsm.State()
alloc := mock.Alloc()
state.UpsertAllocs(1, []*structs.Allocation{alloc})
clientAlloc := new(structs.Allocation)
*clientAlloc = *alloc
clientAlloc.ClientStatus = structs.AllocClientStatusFailed
req := structs.AllocUpdateRequest{
Alloc: []*structs.Allocation{clientAlloc},
}
buf, err := structs.Encode(structs.AllocClientUpdateRequestType, req)
if err != nil {
t.Fatalf("err: %v", err)
}
resp := fsm.Apply(makeLog(buf))
if resp != nil {
t.Fatalf("resp: %v", resp)
}
// Verify we are registered
out, err := fsm.State().AllocByID(alloc.ID)
if err != nil {
t.Fatalf("err: %v", err)
}
clientAlloc.CreateIndex = out.CreateIndex
clientAlloc.ModifyIndex = out.ModifyIndex
if !reflect.DeepEqual(clientAlloc, out) {
t.Fatalf("bad: %#v %#v", clientAlloc, out)
}
}示例#25
文件：
state_store_test.go
项目：
dgshep/nomad
func TestStateStore_AllocsByJob(t *testing.T) {
state := testStateStore(t)
var allocs []*structs.Allocation
for i := 0; i < 10; i++ {
alloc := mock.Alloc()
alloc.JobID = "foo"
allocs = append(allocs, alloc)
}
err := state.UpsertAllocs(1000, allocs)
if err != nil {
t.Fatalf("err: %v", err)
}
out, err := state.AllocsByJob("foo")
if err != nil {
t.Fatalf("err: %v", err)
}
sort.Sort(AllocIDSort(allocs))
sort.Sort(AllocIDSort(out))
if !reflect.DeepEqual(allocs, out) {
t.Fatalf("bad: %#v %#v", allocs, out)
}
}示例#26
文件：
state_store_test.go
项目：
dgshep/nomad
func TestStateStore_EvictAlloc_Alloc(t *testing.T) {
state := testStateStore(t)
alloc := mock.Alloc()
err := state.UpsertAllocs(1000, []*structs.Allocation{alloc})
if err != nil {
t.Fatalf("err: %v", err)
}
alloc2 := new(structs.Allocation)
*alloc2 = *alloc
alloc2.DesiredStatus = structs.AllocDesiredStatusEvict
err = state.UpsertAllocs(1001, []*structs.Allocation{alloc2})
if err != nil {
t.Fatalf("err: %v", err)
}
out, err := state.AllocByID(alloc.ID)
if err != nil {
t.Fatalf("err: %v", err)
}
if out.DesiredStatus != structs.AllocDesiredStatusEvict {
t.Fatalf("bad: %#v %#v", alloc, out)
}
index, err := state.Index("allocs")
if err != nil {
t.Fatalf("err: %v", err)
}
if index != 1001 {
t.Fatalf("bad: %d", index)
}
}示例#27
文件：
state_store_test.go
项目：
dgshep/nomad
func TestStateStore_Allocs(t *testing.T) {
state := testStateStore(t)
var allocs []*structs.Allocation
for i := 0; i < 10; i++ {
alloc := mock.Alloc()
allocs = append(allocs, alloc)
}
err := state.UpsertAllocs(1000, allocs)
if err != nil {
t.Fatalf("err: %v", err)
}
iter, err := state.Allocs()
if err != nil {
t.Fatalf("err: %v", err)
}
var out []*structs.Allocation
for {
raw := iter.Next()
if raw == nil {
break
}
out = append(out, raw.(*structs.Allocation))
}
sort.Sort(AllocIDSort(allocs))
sort.Sort(AllocIDSort(out))
if !reflect.DeepEqual(allocs, out) {
t.Fatalf("bad: %#v %#v", allocs, out)
}
}示例#28
文件：
vault_test.go
项目：
zanella/nomad
func TestVaultClient_CreateToken_Prestart(t *testing.T) {
v := testutil.NewTestVault(t)
defer v.Stop()
logger := log.New(os.Stderr, "", log.LstdFlags)
client, err := NewVaultClient(v.Config, logger, nil)
if err != nil {
t.Fatalf("failed to build vault client: %v", err)
}
client.SetActive(true)
defer client.Stop()
// Create an allocation that requires a Vault policy
a := mock.Alloc()
task := a.Job.TaskGroups[0].Tasks[0]
task.Vault = &structs.Vault{Policies: []string{"default"}}
_, err = client.CreateToken(context.Background(), a, task.Name)
if err == nil {
t.Fatalf("CreateToken should have failed: %v", err)
}
if rerr, ok := err.(*structs.RecoverableError); !ok {
t.Fatalf("Err should have been type recoverable error")
} else if ok && !rerr.Recoverable {
t.Fatalf("Err should have been recoverable")
}
}示例#29
文件：
plan_apply_test.go
项目：
carriercomm/nomad
func TestPlanApply_EvalNodePlan_NodeDown_EvictOnly(t *testing.T) {
alloc := mock.Alloc()
state := testStateStore(t)
node := mock.Node()
alloc.NodeID = node.ID
node.Resources = alloc.Resources
node.Reserved = nil
node.Status = structs.NodeStatusDown
state.UpsertNode(1000, node)
state.UpsertAllocs(1001, []*structs.Allocation{alloc})
snap, _ := state.Snapshot()
allocEvict := new(structs.Allocation)
*allocEvict = *alloc
allocEvict.DesiredStatus = structs.AllocDesiredStatusEvict
plan := &structs.Plan{
NodeUpdate: map[string][]*structs.Allocation{
node.ID: []*structs.Allocation{allocEvict},
},
}
fit, err := evaluateNodePlan(snap, plan, node.ID)
if err != nil {
t.Fatalf("err: %v", err)
}
if !fit {
t.Fatalf("bad")
}
}示例#30
文件：
state_store_test.go
项目：
dgshep/nomad
func TestStateStore_RestoreAlloc(t *testing.T) {
state := testStateStore(t)
alloc := mock.Alloc()
notify := setupNotifyTest(
state,
watch.Item{Table: "allocs"},
watch.Item{Alloc: alloc.ID},
watch.Item{AllocEval: alloc.EvalID},
watch.Item{AllocJob: alloc.JobID},
watch.Item{AllocNode: alloc.NodeID})
restore, err := state.Restore()
if err != nil {
t.Fatalf("err: %v", err)
}
err = restore.AllocRestore(alloc)
if err != nil {
t.Fatalf("err: %v", err)
}
restore.Commit()
out, err := state.AllocByID(alloc.ID)
if err != nil {
t.Fatalf("err: %v", err)
}
if !reflect.DeepEqual(out, alloc) {
t.Fatalf("Bad: %#v %#v", out, alloc)
}
notify.verify(t)
}