open-consul/agent/snapshot_endpoint_test.go
Matt Keeler a34f8c751e
Pass a testing.T into NewTestAgent and TestAgent.Start (#5342)
This way we can avoid unnecessary panics which cause other tests not to run.

This doesn't remove all the possibilities for panics causing other tests not to run, it just fixes the TestAgent
2019-02-14 10:59:14 -05:00

104 lines
2.5 KiB
Go

package agent
import (
"bytes"
"io"
"net/http"
"net/http/httptest"
"strings"
"testing"
"github.com/hashicorp/consul/acl"
)
func TestSnapshot(t *testing.T) {
t.Parallel()
var snap io.Reader
t.Run("", func(t *testing.T) {
a := NewTestAgent(t, t.Name(), "")
defer a.Shutdown()
body := bytes.NewBuffer(nil)
req, _ := http.NewRequest("GET", "/v1/snapshot?token=root", body)
resp := httptest.NewRecorder()
if _, err := a.srv.Snapshot(resp, req); err != nil {
t.Fatalf("err: %v", err)
}
snap = resp.Body
header := resp.Header().Get("X-Consul-Index")
if header == "" {
t.Fatalf("bad: %v", header)
}
header = resp.Header().Get("X-Consul-KnownLeader")
if header != "true" {
t.Fatalf("bad: %v", header)
}
header = resp.Header().Get("X-Consul-LastContact")
if header != "0" {
t.Fatalf("bad: %v", header)
}
})
t.Run("", func(t *testing.T) {
a := NewTestAgent(t, t.Name(), "")
defer a.Shutdown()
req, _ := http.NewRequest("PUT", "/v1/snapshot?token=root", snap)
resp := httptest.NewRecorder()
if _, err := a.srv.Snapshot(resp, req); err != nil {
t.Fatalf("err: %v", err)
}
})
}
func TestSnapshot_Options(t *testing.T) {
t.Parallel()
for _, method := range []string{"GET", "PUT"} {
t.Run(method, func(t *testing.T) {
a := NewTestAgent(t, t.Name(), TestACLConfig())
defer a.Shutdown()
body := bytes.NewBuffer(nil)
req, _ := http.NewRequest(method, "/v1/snapshot?token=anonymous", body)
resp := httptest.NewRecorder()
_, err := a.srv.Snapshot(resp, req)
if !acl.IsErrPermissionDenied(err) {
t.Fatalf("err: %v", err)
}
})
t.Run(method, func(t *testing.T) {
a := NewTestAgent(t, t.Name(), TestACLConfig())
defer a.Shutdown()
body := bytes.NewBuffer(nil)
req, _ := http.NewRequest(method, "/v1/snapshot?dc=nope", body)
resp := httptest.NewRecorder()
_, err := a.srv.Snapshot(resp, req)
if err == nil || !strings.Contains(err.Error(), "No path to datacenter") {
t.Fatalf("err: %v", err)
}
})
t.Run(method, func(t *testing.T) {
a := NewTestAgent(t, t.Name(), TestACLConfig())
defer a.Shutdown()
body := bytes.NewBuffer(nil)
req, _ := http.NewRequest(method, "/v1/snapshot?token=root&stale", body)
resp := httptest.NewRecorder()
_, err := a.srv.Snapshot(resp, req)
if method == "GET" {
if err != nil {
t.Fatalf("err: %v", err)
}
} else {
if err == nil || !strings.Contains(err.Error(), "stale not allowed") {
t.Fatalf("err: %v", err)
}
}
})
}
}