open-consul/agent/session_endpoint_test.go

770 lines
20 KiB
Go
Raw Normal View History

2014-05-19 18:29:50 +00:00
package agent
import (
"bytes"
"encoding/json"
"net/http"
"net/http/httptest"
"reflect"
2014-05-19 18:29:50 +00:00
"testing"
"time"
"github.com/hashicorp/consul/agent/structs"
"github.com/hashicorp/consul/api"
"github.com/hashicorp/consul/sdk/testutil/retry"
"github.com/hashicorp/consul/testrpc"
"github.com/hashicorp/consul/types"
"github.com/stretchr/testify/require"
2014-05-19 18:29:50 +00:00
)
func verifySession(t *testing.T, r *retry.R, a *TestAgent, want structs.Session) {
t.Helper()
args := &structs.SessionSpecificRequest{
Datacenter: "dc1",
SessionID: want.ID,
}
var out structs.IndexedSessions
if err := a.RPC("Session.Get", args, &out); err != nil {
r.Fatalf("err: %v", err)
}
if len(out.Sessions) != 1 {
r.Fatalf("bad: %#v", out.Sessions)
}
// Make a copy so we don't modify the state store copy for an in-mem
// RPC and zero out the Raft info for the compare.
got := *(out.Sessions[0])
got.CreateIndex = 0
got.ModifyIndex = 0
if got.ID != want.ID {
t.Fatalf("bad session ID: expected %s, got %s", want.ID, got.ID)
}
if got.Node != want.Node {
t.Fatalf("bad session Node: expected %s, got %s", want.Node, got.Node)
}
if got.Behavior != want.Behavior {
t.Fatalf("bad session Behavior: expected %s, got %s", want.Behavior, got.Behavior)
}
if got.LockDelay != want.LockDelay {
t.Fatalf("bad session LockDelay: expected %s, got %s", want.LockDelay, got.LockDelay)
}
if !reflect.DeepEqual(got.Checks, want.Checks) {
t.Fatalf("bad session Checks: expected %+v, got %+v", want.Checks, got.Checks)
}
if !reflect.DeepEqual(got.NodeChecks, want.NodeChecks) {
t.Fatalf("bad session NodeChecks: expected %+v, got %+v", want.NodeChecks, got.NodeChecks)
}
if !reflect.DeepEqual(got.ServiceChecks, want.ServiceChecks) {
t.Fatalf("bad session ServiceChecks: expected %+v, got %+v", want.ServiceChecks, got.ServiceChecks)
}
}
2014-05-19 18:29:50 +00:00
func TestSessionCreate(t *testing.T) {
t.Parallel()
a := NewTestAgent(t, "")
2017-05-21 18:31:20 +00:00
defer a.Shutdown()
testrpc.WaitForTestAgent(t, a.RPC, "dc1")
2017-05-21 18:31:20 +00:00
// Create a health check
args := &structs.RegisterRequest{
Datacenter: "dc1",
2017-05-21 18:32:48 +00:00
Node: a.Config.NodeName,
2017-05-21 18:31:20 +00:00
Address: "127.0.0.1",
Check: &structs.HealthCheck{
CheckID: "consul",
2017-05-21 18:32:48 +00:00
Node: a.Config.NodeName,
2017-05-21 18:31:20 +00:00
Name: "consul",
ServiceID: "consul",
Status: api.HealthPassing,
},
}
2014-05-19 18:29:50 +00:00
retry.Run(t, func(r *retry.R) {
var out struct{}
if err := a.RPC("Catalog.Register", args, &out); err != nil {
r.Fatalf("err: %v", err)
}
2014-05-19 18:29:50 +00:00
// Associate session with node and 2 health checks
body := bytes.NewBuffer(nil)
enc := json.NewEncoder(body)
raw := map[string]interface{}{
"Name": "my-cool-session",
"Node": a.Config.NodeName,
"Checks": []types.CheckID{"consul"},
"LockDelay": "20s",
}
enc.Encode(raw)
2014-05-19 18:29:50 +00:00
req, _ := http.NewRequest("PUT", "/v1/session/create", body)
resp := httptest.NewRecorder()
obj, err := a.srv.SessionCreate(resp, req)
if err != nil {
r.Fatalf("err: %v", err)
}
want := structs.Session{
ID: obj.(sessionCreateResponse).ID,
Name: "my-cool-session",
Node: a.Config.NodeName,
Checks: []types.CheckID{"consul"},
NodeChecks: []string{string(structs.SerfCheckID)},
LockDelay: 20 * time.Second,
Behavior: structs.SessionKeysRelease,
}
verifySession(t, r, a, want)
})
2014-05-19 18:29:50 +00:00
}
func TestSessionCreate_NodeChecks(t *testing.T) {
t.Parallel()
a := NewTestAgent(t, "")
2017-05-21 18:31:20 +00:00
defer a.Shutdown()
testrpc.WaitForTestAgent(t, a.RPC, "dc1")
2017-05-21 18:31:20 +00:00
// Create a health check
args := &structs.RegisterRequest{
Datacenter: "dc1",
2017-05-21 18:32:48 +00:00
Node: a.Config.NodeName,
2017-05-21 18:31:20 +00:00
Address: "127.0.0.1",
Check: &structs.HealthCheck{
CheckID: "consul",
2017-05-21 18:32:48 +00:00
Node: a.Config.NodeName,
2017-05-21 18:31:20 +00:00
Name: "consul",
ServiceID: "consul",
Status: api.HealthPassing,
},
}
retry.Run(t, func(r *retry.R) {
var out struct{}
if err := a.RPC("Catalog.Register", args, &out); err != nil {
r.Fatalf("err: %v", err)
}
// Associate session with node and 2 health checks
body := bytes.NewBuffer(nil)
enc := json.NewEncoder(body)
raw := map[string]interface{}{
"Name": "my-cool-session",
"Node": a.Config.NodeName,
"ServiceChecks": []structs.ServiceCheck{
{ID: "consul", Namespace: ""},
},
"NodeChecks": []types.CheckID{structs.SerfCheckID},
"LockDelay": "20s",
}
enc.Encode(raw)
req, _ := http.NewRequest("PUT", "/v1/session/create", body)
resp := httptest.NewRecorder()
obj, err := a.srv.SessionCreate(resp, req)
if err != nil {
r.Fatalf("err: %v", err)
}
want := structs.Session{
ID: obj.(sessionCreateResponse).ID,
Name: "my-cool-session",
Node: a.Config.NodeName,
NodeChecks: []string{string(structs.SerfCheckID)},
ServiceChecks: []structs.ServiceCheck{{ID: "consul", Namespace: ""}},
LockDelay: 20 * time.Second,
Behavior: structs.SessionKeysRelease,
}
verifySession(t, r, a, want)
})
}
func TestSessionCreate_Delete(t *testing.T) {
t.Parallel()
a := NewTestAgent(t, "")
defer a.Shutdown()
testrpc.WaitForTestAgent(t, a.RPC, "dc1")
// Create a health check
args := &structs.RegisterRequest{
Datacenter: "dc1",
Node: a.Config.NodeName,
Address: "127.0.0.1",
Check: &structs.HealthCheck{
CheckID: "consul",
Node: a.Config.NodeName,
Name: "consul",
ServiceID: "consul",
Status: api.HealthPassing,
},
}
retry.Run(t, func(r *retry.R) {
var out struct{}
if err := a.RPC("Catalog.Register", args, &out); err != nil {
r.Fatalf("err: %v", err)
}
// Associate session with node and 2 health checks, and make it delete on session destroy
body := bytes.NewBuffer(nil)
enc := json.NewEncoder(body)
raw := map[string]interface{}{
"Name": "my-cool-session",
"Node": a.Config.NodeName,
"Checks": []types.CheckID{"consul"},
"NodeChecks": []string{string(structs.SerfCheckID)},
"LockDelay": "20s",
"Behavior": structs.SessionKeysDelete,
}
enc.Encode(raw)
req, _ := http.NewRequest("PUT", "/v1/session/create", body)
resp := httptest.NewRecorder()
obj, err := a.srv.SessionCreate(resp, req)
if err != nil {
r.Fatalf("err: %v", err)
}
want := structs.Session{
ID: obj.(sessionCreateResponse).ID,
Name: "my-cool-session",
Node: a.Config.NodeName,
Checks: []types.CheckID{"consul"},
NodeChecks: []string{string(structs.SerfCheckID)},
LockDelay: 20 * time.Second,
Behavior: structs.SessionKeysDelete,
}
verifySession(t, r, a, want)
})
}
func TestSessionCreate_DefaultCheck(t *testing.T) {
t.Parallel()
a := NewTestAgent(t, "")
defer a.Shutdown()
testrpc.WaitForTestAgent(t, a.RPC, "dc1")
// Associate session with node and 2 health checks
body := bytes.NewBuffer(nil)
enc := json.NewEncoder(body)
raw := map[string]interface{}{
"Name": "my-cool-session",
"Node": a.Config.NodeName,
"LockDelay": "20s",
}
enc.Encode(raw)
req, _ := http.NewRequest("PUT", "/v1/session/create", body)
resp := httptest.NewRecorder()
retry.Run(t, func(r *retry.R) {
obj, err := a.srv.SessionCreate(resp, req)
if err != nil {
r.Fatalf("err: %v", err)
}
want := structs.Session{
ID: obj.(sessionCreateResponse).ID,
Name: "my-cool-session",
Node: a.Config.NodeName,
NodeChecks: []string{string(structs.SerfCheckID)},
LockDelay: 20 * time.Second,
Behavior: structs.SessionKeysRelease,
}
verifySession(t, r, a, want)
})
}
func TestSessionCreate_NoCheck(t *testing.T) {
t.Parallel()
a := NewTestAgent(t, "")
defer a.Shutdown()
testrpc.WaitForTestAgent(t, a.RPC, "dc1")
t.Run("no check fields should yield default serfHealth", func(t *testing.T) {
body := bytes.NewBuffer(nil)
enc := json.NewEncoder(body)
raw := map[string]interface{}{
"Name": "my-cool-session",
"Node": a.Config.NodeName,
"LockDelay": "20s",
}
enc.Encode(raw)
req, _ := http.NewRequest("PUT", "/v1/session/create", body)
resp := httptest.NewRecorder()
retry.Run(t, func(r *retry.R) {
obj, err := a.srv.SessionCreate(resp, req)
if err != nil {
r.Fatalf("err: %v", err)
}
if obj == nil {
r.Fatalf("expected a session")
}
want := structs.Session{
ID: obj.(sessionCreateResponse).ID,
Name: "my-cool-session",
Node: a.Config.NodeName,
NodeChecks: []string{string(structs.SerfCheckID)},
LockDelay: 20 * time.Second,
Behavior: structs.SessionKeysRelease,
}
verifySession(t, r, a, want)
})
})
t.Run("overwrite nodechecks to associate with no checks", func(t *testing.T) {
body := bytes.NewBuffer(nil)
enc := json.NewEncoder(body)
raw := map[string]interface{}{
"Name": "my-cool-session",
"Node": a.Config.NodeName,
"NodeChecks": []string{},
"LockDelay": "20s",
}
enc.Encode(raw)
req, _ := http.NewRequest("PUT", "/v1/session/create", body)
resp := httptest.NewRecorder()
retry.Run(t, func(r *retry.R) {
obj, err := a.srv.SessionCreate(resp, req)
if err != nil {
r.Fatalf("err: %v", err)
}
want := structs.Session{
ID: obj.(sessionCreateResponse).ID,
Name: "my-cool-session",
Node: a.Config.NodeName,
NodeChecks: []string{},
LockDelay: 20 * time.Second,
Behavior: structs.SessionKeysRelease,
}
verifySession(t, r, a, want)
})
})
t.Run("overwrite checks to associate with no checks", func(t *testing.T) {
body := bytes.NewBuffer(nil)
enc := json.NewEncoder(body)
raw := map[string]interface{}{
"Name": "my-cool-session",
"Node": a.Config.NodeName,
"Checks": []string{},
"LockDelay": "20s",
}
enc.Encode(raw)
req, _ := http.NewRequest("PUT", "/v1/session/create", body)
resp := httptest.NewRecorder()
retry.Run(t, func(r *retry.R) {
obj, err := a.srv.SessionCreate(resp, req)
if err != nil {
r.Fatalf("err: %v", err)
}
want := structs.Session{
ID: obj.(sessionCreateResponse).ID,
Name: "my-cool-session",
Node: a.Config.NodeName,
NodeChecks: []string{},
Checks: []types.CheckID{},
LockDelay: 20 * time.Second,
Behavior: structs.SessionKeysRelease,
}
verifySession(t, r, a, want)
})
})
}
2014-05-19 18:29:50 +00:00
func makeTestSession(t *testing.T, srv *HTTPServer) string {
url := "/v1/session/create"
req, _ := http.NewRequest("PUT", url, nil)
2014-05-19 18:29:50 +00:00
resp := httptest.NewRecorder()
obj, err := srv.SessionCreate(resp, req)
if err != nil {
t.Fatalf("err: %v", err)
}
sessResp := obj.(sessionCreateResponse)
return sessResp.ID
}
func makeTestSessionDelete(t *testing.T, srv *HTTPServer) string {
// Create Session with delete behavior
body := bytes.NewBuffer(nil)
enc := json.NewEncoder(body)
raw := map[string]interface{}{
"Behavior": "delete",
}
enc.Encode(raw)
url := "/v1/session/create"
req, _ := http.NewRequest("PUT", url, body)
resp := httptest.NewRecorder()
obj, err := srv.SessionCreate(resp, req)
if err != nil {
t.Fatalf("err: %v", err)
}
sessResp := obj.(sessionCreateResponse)
return sessResp.ID
}
func makeTestSessionTTL(t *testing.T, srv *HTTPServer, ttl string) string {
// Create Session with TTL
body := bytes.NewBuffer(nil)
enc := json.NewEncoder(body)
raw := map[string]interface{}{
"TTL": ttl,
}
enc.Encode(raw)
url := "/v1/session/create"
req, _ := http.NewRequest("PUT", url, body)
resp := httptest.NewRecorder()
obj, err := srv.SessionCreate(resp, req)
if err != nil {
t.Fatalf("err: %v", err)
}
sessResp := obj.(sessionCreateResponse)
return sessResp.ID
}
2014-05-19 18:29:50 +00:00
func TestSessionDestroy(t *testing.T) {
t.Parallel()
a := NewTestAgent(t, "")
2017-05-21 18:31:20 +00:00
defer a.Shutdown()
testrpc.WaitForTestAgent(t, a.RPC, "dc1")
2014-05-19 18:29:50 +00:00
2017-05-21 18:31:20 +00:00
id := makeTestSession(t, a.srv)
req, _ := http.NewRequest("PUT", "/v1/session/destroy/"+id, nil)
resp := httptest.NewRecorder()
obj, err := a.srv.SessionDestroy(resp, req)
if err != nil {
t.Fatalf("err: %v", err)
}
if resp := obj.(bool); !resp {
t.Fatalf("should work")
}
2014-05-19 18:29:50 +00:00
}
2017-04-27 09:46:38 +00:00
func TestSessionCustomTTL(t *testing.T) {
t.Parallel()
2017-04-27 09:46:38 +00:00
ttl := 250 * time.Millisecond
a := NewTestAgent(t, `
New config parser, HCL support, multiple bind addrs (#3480) * new config parser for agent This patch implements a new config parser for the consul agent which makes the following changes to the previous implementation: * add HCL support * all configuration fragments in tests and for default config are expressed as HCL fragments * HCL fragments can be provided on the command line so that they can eventually replace the command line flags. * HCL/JSON fragments are parsed into a temporary Config structure which can be merged using reflection (all values are pointers). The existing merge logic of overwrite for values and append for slices has been preserved. * A single builder process generates a typed runtime configuration for the agent. The new implementation is more strict and fails in the builder process if no valid runtime configuration can be generated. Therefore, additional validations in other parts of the code should be removed. The builder also pre-computes all required network addresses so that no address/port magic should be required where the configuration is used and should therefore be removed. * Upgrade github.com/hashicorp/hcl to support int64 * improve error messages * fix directory permission test * Fix rtt test * Fix ForceLeave test * Skip performance test for now until we know what to do * Update github.com/hashicorp/memberlist to update log prefix * Make memberlist use the default logger * improve config error handling * do not fail on non-existing data-dir * experiment with non-uniform timeouts to get a handle on stalled leader elections * Run tests for packages separately to eliminate the spurious port conflicts * refactor private address detection and unify approach for ipv4 and ipv6. Fixes #2825 * do not allow unix sockets for DNS * improve bind and advertise addr error handling * go through builder using test coverage * minimal update to the docs * more coverage tests fixed * more tests * fix makefile * cleanup * fix port conflicts with external port server 'porter' * stop test server on error * do not run api test that change global ENV concurrently with the other tests * Run remaining api tests concurrently * no need for retry with the port number service * monkey patch race condition in go-sockaddr until we understand why that fails * monkey patch hcl decoder race condidtion until we understand why that fails * monkey patch spurious errors in strings.EqualFold from here * add test for hcl decoder race condition. Run with go test -parallel 128 * Increase timeout again * cleanup * don't log port allocations by default * use base command arg parsing to format help output properly * handle -dc deprecation case in Build * switch autopilot.max_trailing_logs to int * remove duplicate test case * remove unused methods * remove comments about flag/config value inconsistencies * switch got and want around since the error message was misleading. * Removes a stray debug log. * Removes a stray newline in imports. * Fixes TestACL_Version8. * Runs go fmt. * Adds a default case for unknown address types. * Reoders and reformats some imports. * Adds some comments and fixes typos. * Reorders imports. * add unix socket support for dns later * drop all deprecated flags and arguments * fix wrong field name * remove stray node-id file * drop unnecessary patch section in test * drop duplicate test * add test for LeaveOnTerm and SkipLeaveOnInt in client mode * drop "bla" and add clarifying comment for the test * split up tests to support enterprise/non-enterprise tests * drop raft multiplier and derive values during build phase * sanitize runtime config reflectively and add test * detect invalid config fields * fix tests with invalid config fields * use different values for wan sanitiziation test * drop recursor in favor of recursors * allow dns_config.udp_answer_limit to be zero * make sure tests run on machines with multiple ips * Fix failing tests in a few more places by providing a bind address in the test * Gets rid of skipped TestAgent_CheckPerformanceSettings and adds case for builder. * Add porter to server_test.go to make tests there less flaky * go fmt
2017-09-25 18:40:42 +00:00
session_ttl_min = "250ms"
`)
2017-05-21 18:31:20 +00:00
defer a.Shutdown()
testrpc.WaitForTestAgent(t, a.RPC, "dc1")
retry.Run(t, func(r *retry.R) {
id := makeTestSessionTTL(t, a.srv, ttl.String())
req, _ := http.NewRequest("GET", "/v1/session/info/"+id, nil)
resp := httptest.NewRecorder()
obj, err := a.srv.SessionGet(resp, req)
if err != nil {
r.Fatalf("err: %v", err)
}
respObj, ok := obj.(structs.Sessions)
if !ok {
r.Fatalf("should work")
}
if len(respObj) != 1 {
r.Fatalf("bad: %v", respObj)
}
if respObj[0].TTL != ttl.String() {
r.Fatalf("Incorrect TTL: %s", respObj[0].TTL)
}
time.Sleep(ttl*structs.SessionTTLMultiplier + ttl)
req, _ = http.NewRequest("GET", "/v1/session/info/"+id, nil)
resp = httptest.NewRecorder()
obj, err = a.srv.SessionGet(resp, req)
if err != nil {
r.Fatalf("err: %v", err)
}
respObj, ok = obj.(structs.Sessions)
if len(respObj) != 0 {
r.Fatalf("session '%s' should have been destroyed", id)
}
})
}
func TestSessionTTLRenew(t *testing.T) {
// t.Parallel() // timing test. no parallel
2017-04-27 09:46:38 +00:00
ttl := 250 * time.Millisecond
a := NewTestAgent(t, `
New config parser, HCL support, multiple bind addrs (#3480) * new config parser for agent This patch implements a new config parser for the consul agent which makes the following changes to the previous implementation: * add HCL support * all configuration fragments in tests and for default config are expressed as HCL fragments * HCL fragments can be provided on the command line so that they can eventually replace the command line flags. * HCL/JSON fragments are parsed into a temporary Config structure which can be merged using reflection (all values are pointers). The existing merge logic of overwrite for values and append for slices has been preserved. * A single builder process generates a typed runtime configuration for the agent. The new implementation is more strict and fails in the builder process if no valid runtime configuration can be generated. Therefore, additional validations in other parts of the code should be removed. The builder also pre-computes all required network addresses so that no address/port magic should be required where the configuration is used and should therefore be removed. * Upgrade github.com/hashicorp/hcl to support int64 * improve error messages * fix directory permission test * Fix rtt test * Fix ForceLeave test * Skip performance test for now until we know what to do * Update github.com/hashicorp/memberlist to update log prefix * Make memberlist use the default logger * improve config error handling * do not fail on non-existing data-dir * experiment with non-uniform timeouts to get a handle on stalled leader elections * Run tests for packages separately to eliminate the spurious port conflicts * refactor private address detection and unify approach for ipv4 and ipv6. Fixes #2825 * do not allow unix sockets for DNS * improve bind and advertise addr error handling * go through builder using test coverage * minimal update to the docs * more coverage tests fixed * more tests * fix makefile * cleanup * fix port conflicts with external port server 'porter' * stop test server on error * do not run api test that change global ENV concurrently with the other tests * Run remaining api tests concurrently * no need for retry with the port number service * monkey patch race condition in go-sockaddr until we understand why that fails * monkey patch hcl decoder race condidtion until we understand why that fails * monkey patch spurious errors in strings.EqualFold from here * add test for hcl decoder race condition. Run with go test -parallel 128 * Increase timeout again * cleanup * don't log port allocations by default * use base command arg parsing to format help output properly * handle -dc deprecation case in Build * switch autopilot.max_trailing_logs to int * remove duplicate test case * remove unused methods * remove comments about flag/config value inconsistencies * switch got and want around since the error message was misleading. * Removes a stray debug log. * Removes a stray newline in imports. * Fixes TestACL_Version8. * Runs go fmt. * Adds a default case for unknown address types. * Reoders and reformats some imports. * Adds some comments and fixes typos. * Reorders imports. * add unix socket support for dns later * drop all deprecated flags and arguments * fix wrong field name * remove stray node-id file * drop unnecessary patch section in test * drop duplicate test * add test for LeaveOnTerm and SkipLeaveOnInt in client mode * drop "bla" and add clarifying comment for the test * split up tests to support enterprise/non-enterprise tests * drop raft multiplier and derive values during build phase * sanitize runtime config reflectively and add test * detect invalid config fields * fix tests with invalid config fields * use different values for wan sanitiziation test * drop recursor in favor of recursors * allow dns_config.udp_answer_limit to be zero * make sure tests run on machines with multiple ips * Fix failing tests in a few more places by providing a bind address in the test * Gets rid of skipped TestAgent_CheckPerformanceSettings and adds case for builder. * Add porter to server_test.go to make tests there less flaky * go fmt
2017-09-25 18:40:42 +00:00
session_ttl_min = "250ms"
`)
2017-05-21 18:31:20 +00:00
defer a.Shutdown()
testrpc.WaitForTestAgent(t, a.RPC, "dc1")
2017-05-21 18:31:20 +00:00
id := makeTestSessionTTL(t, a.srv, ttl.String())
req, _ := http.NewRequest("GET", "/v1/session/info/"+id, nil)
resp := httptest.NewRecorder()
obj, err := a.srv.SessionGet(resp, req)
if err != nil {
t.Fatalf("err: %v", err)
}
respObj, ok := obj.(structs.Sessions)
if !ok {
t.Fatalf("should work")
}
if len(respObj) != 1 {
t.Fatalf("bad: %v", respObj)
}
if respObj[0].TTL != ttl.String() {
t.Fatalf("Incorrect TTL: %s", respObj[0].TTL)
}
2017-05-21 18:31:20 +00:00
// Sleep to consume some time before renew
sleepFor := ttl * structs.SessionTTLMultiplier / 3
if sleepFor <= 0 {
t.Fatalf("timing tests need to sleep")
}
time.Sleep(sleepFor)
2017-05-21 18:31:20 +00:00
req, _ = http.NewRequest("PUT", "/v1/session/renew/"+id, nil)
resp = httptest.NewRecorder()
obj, err = a.srv.SessionRenew(resp, req)
if err != nil {
t.Fatalf("err: %v", err)
}
if obj == nil {
t.Fatalf("session '%s' expired before renewal", id)
}
2017-05-21 18:31:20 +00:00
respObj, ok = obj.(structs.Sessions)
if !ok {
t.Fatalf("should work")
}
if len(respObj) != 1 {
t.Fatalf("bad: %v", respObj)
}
2017-05-21 18:31:20 +00:00
// Sleep for ttl * TTL Multiplier
time.Sleep(ttl * structs.SessionTTLMultiplier)
2017-05-21 18:31:20 +00:00
req, _ = http.NewRequest("GET", "/v1/session/info/"+id, nil)
resp = httptest.NewRecorder()
obj, err = a.srv.SessionGet(resp, req)
if err != nil {
t.Fatalf("err: %v", err)
}
respObj, ok = obj.(structs.Sessions)
if !ok {
t.Fatalf("session '%s' should have renewed", id)
}
if len(respObj) != 1 {
t.Fatalf("session '%s' should have renewed", id)
}
2017-05-21 18:31:20 +00:00
// now wait for timeout and expect session to get destroyed
time.Sleep(ttl * structs.SessionTTLMultiplier)
2017-05-21 18:31:20 +00:00
req, _ = http.NewRequest("GET", "/v1/session/info/"+id, nil)
resp = httptest.NewRecorder()
obj, err = a.srv.SessionGet(resp, req)
if err != nil {
t.Fatalf("err: %v", err)
}
respObj, ok = obj.(structs.Sessions)
if !ok {
t.Fatalf("session '%s' should have destroyed", id)
}
if len(respObj) != 0 {
t.Fatalf("session '%s' should have destroyed", id)
}
}
2014-05-19 18:29:50 +00:00
func TestSessionGet(t *testing.T) {
t.Parallel()
2017-05-21 18:31:20 +00:00
t.Run("", func(t *testing.T) {
a := NewTestAgent(t, "")
2017-05-21 18:31:20 +00:00
defer a.Shutdown()
testrpc.WaitForTestAgent(t, a.RPC, "dc1")
2017-05-21 18:31:20 +00:00
req, _ := http.NewRequest("GET", "/v1/session/info/adf4238a-882b-9ddc-4a9d-5b6758e4159e", nil)
resp := httptest.NewRecorder()
retry.Run(t, func(r *retry.R) {
obj, err := a.srv.SessionGet(resp, req)
if err != nil {
r.Fatalf("err: %v", err)
}
respObj, ok := obj.(structs.Sessions)
if !ok {
r.Fatalf("should work")
}
if respObj == nil || len(respObj) != 0 {
r.Fatalf("bad: %v", respObj)
}
})
})
2017-05-21 18:31:20 +00:00
t.Run("", func(t *testing.T) {
a := NewTestAgent(t, "")
2017-05-21 18:31:20 +00:00
defer a.Shutdown()
testrpc.WaitForTestAgent(t, a.RPC, "dc1")
2017-05-21 18:31:20 +00:00
id := makeTestSession(t, a.srv)
2014-05-19 18:29:50 +00:00
req, _ := http.NewRequest("GET", "/v1/session/info/"+id, nil)
2014-05-19 18:29:50 +00:00
resp := httptest.NewRecorder()
2017-05-21 18:31:20 +00:00
obj, err := a.srv.SessionGet(resp, req)
2014-05-19 18:29:50 +00:00
if err != nil {
t.Fatalf("err: %v", err)
}
respObj, ok := obj.(structs.Sessions)
if !ok {
t.Fatalf("should work")
}
if len(respObj) != 1 {
t.Fatalf("bad: %v", respObj)
}
})
}
func TestSessionList(t *testing.T) {
2017-05-21 18:31:20 +00:00
t.Run("", func(t *testing.T) {
a := NewTestAgent(t, "")
2017-05-21 18:31:20 +00:00
defer a.Shutdown()
testrpc.WaitForTestAgent(t, a.RPC, "dc1")
2017-05-21 18:31:20 +00:00
req, _ := http.NewRequest("GET", "/v1/session/list", nil)
resp := httptest.NewRecorder()
2017-05-21 18:31:20 +00:00
obj, err := a.srv.SessionList(resp, req)
if err != nil {
t.Fatalf("err: %v", err)
}
respObj, ok := obj.(structs.Sessions)
if !ok {
t.Fatalf("should work")
}
if respObj == nil || len(respObj) != 0 {
t.Fatalf("bad: %v", respObj)
}
})
2017-05-21 18:31:20 +00:00
t.Run("", func(t *testing.T) {
a := NewTestAgent(t, "")
2017-05-21 18:31:20 +00:00
defer a.Shutdown()
testrpc.WaitForTestAgent(t, a.RPC, "dc1")
2017-05-21 18:31:20 +00:00
2014-05-19 18:29:50 +00:00
var ids []string
for i := 0; i < 10; i++ {
2017-05-21 18:31:20 +00:00
ids = append(ids, makeTestSession(t, a.srv))
2014-05-19 18:29:50 +00:00
}
req, _ := http.NewRequest("GET", "/v1/session/list", nil)
2014-05-19 18:29:50 +00:00
resp := httptest.NewRecorder()
2017-05-21 18:31:20 +00:00
obj, err := a.srv.SessionList(resp, req)
2014-05-19 18:29:50 +00:00
if err != nil {
t.Fatalf("err: %v", err)
}
respObj, ok := obj.(structs.Sessions)
if !ok {
t.Fatalf("should work")
}
respIDs := make([]string, 0, len(respObj))
for _, obj := range respObj {
respIDs = append(respIDs, obj.ID)
2014-05-19 18:29:50 +00:00
}
require.ElementsMatch(t, respIDs, ids)
2014-05-19 18:29:50 +00:00
})
}
func TestSessionsForNode(t *testing.T) {
t.Parallel()
2017-05-21 18:31:20 +00:00
t.Run("", func(t *testing.T) {
a := NewTestAgent(t, "")
2017-05-21 18:31:20 +00:00
defer a.Shutdown()
testrpc.WaitForTestAgent(t, a.RPC, "dc1")
2017-05-21 18:31:20 +00:00
req, _ := http.NewRequest("GET", "/v1/session/node/"+a.Config.NodeName, nil)
resp := httptest.NewRecorder()
2017-05-21 18:31:20 +00:00
obj, err := a.srv.SessionsForNode(resp, req)
if err != nil {
t.Fatalf("err: %v", err)
}
respObj, ok := obj.(structs.Sessions)
if !ok {
t.Fatalf("should work")
}
if respObj == nil || len(respObj) != 0 {
t.Fatalf("bad: %v", respObj)
}
})
2017-05-21 18:31:20 +00:00
t.Run("", func(t *testing.T) {
a := NewTestAgent(t, "")
2017-05-21 18:31:20 +00:00
defer a.Shutdown()
testrpc.WaitForTestAgent(t, a.RPC, "dc1")
2017-05-21 18:31:20 +00:00
2014-05-19 18:29:50 +00:00
var ids []string
for i := 0; i < 10; i++ {
2017-05-21 18:31:20 +00:00
ids = append(ids, makeTestSession(t, a.srv))
2014-05-19 18:29:50 +00:00
}
2017-05-21 18:31:20 +00:00
req, _ := http.NewRequest("GET", "/v1/session/node/"+a.Config.NodeName, nil)
2014-05-19 18:29:50 +00:00
resp := httptest.NewRecorder()
2017-05-21 18:31:20 +00:00
obj, err := a.srv.SessionsForNode(resp, req)
2014-05-19 18:29:50 +00:00
if err != nil {
t.Fatalf("err: %v", err)
}
respObj, ok := obj.(structs.Sessions)
if !ok {
t.Fatalf("should work")
}
respIDs := make([]string, 0, len(ids))
for _, session := range respObj {
respIDs = append(respIDs, session.ID)
2014-05-19 18:29:50 +00:00
}
require.ElementsMatch(t, ids, respIDs)
2014-05-19 18:29:50 +00:00
})
}
func TestSessionDeleteDestroy(t *testing.T) {
t.Parallel()
a := NewTestAgent(t, "")
2017-05-21 18:31:20 +00:00
defer a.Shutdown()
testrpc.WaitForTestAgent(t, a.RPC, "dc1")
2017-05-21 18:31:20 +00:00
id := makeTestSessionDelete(t, a.srv)
2017-05-21 18:31:20 +00:00
// now create a new key for the session and acquire it
buf := bytes.NewBuffer([]byte("test"))
req, _ := http.NewRequest("PUT", "/v1/kv/ephemeral?acquire="+id, buf)
resp := httptest.NewRecorder()
obj, err := a.srv.KVSEndpoint(resp, req)
if err != nil {
t.Fatalf("err: %v", err)
}
2017-05-21 18:31:20 +00:00
if res := obj.(bool); !res {
t.Fatalf("should work")
}
2017-05-21 18:31:20 +00:00
// now destroy the session, this should delete the key created above
req, _ = http.NewRequest("PUT", "/v1/session/destroy/"+id, nil)
resp = httptest.NewRecorder()
obj, err = a.srv.SessionDestroy(resp, req)
if err != nil {
t.Fatalf("err: %v", err)
}
if resp := obj.(bool); !resp {
t.Fatalf("should work")
}
// Verify that the key is gone
req, _ = http.NewRequest("GET", "/v1/kv/ephemeral", nil)
resp = httptest.NewRecorder()
obj, _ = a.srv.KVSEndpoint(resp, req)
res, found := obj.(structs.DirEntries)
if found || len(res) != 0 {
t.Fatalf("bad: %v found, should be nothing", res)
}
}