8b6877febd
Using:
git grep -l 'NewTestAgent(t, t.Name(),' | \
xargs sed -i -e 's/NewTestAgent(t, t.Name(),/NewTestAgent(t,/g'
468 lines
9.8 KiB
Go
468 lines
9.8 KiB
Go
package agent
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import (
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"bytes"
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"fmt"
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"net/http"
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"net/http/httptest"
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"reflect"
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"testing"
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"github.com/hashicorp/consul/testrpc"
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"github.com/hashicorp/consul/agent/structs"
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)
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func TestKVSEndpoint_PUT_GET_DELETE(t *testing.T) {
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t.Parallel()
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a := NewTestAgent(t, "")
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defer a.Shutdown()
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keys := []string{
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"baz",
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"bar",
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"foo/sub1",
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"foo/sub2",
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"zip",
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}
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for _, key := range keys {
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buf := bytes.NewBuffer([]byte("test"))
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req, _ := http.NewRequest("PUT", "/v1/kv/"+key, buf)
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if res := obj.(bool); !res {
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t.Fatalf("should work")
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}
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}
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for _, key := range keys {
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req, _ := http.NewRequest("GET", "/v1/kv/"+key, nil)
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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assertIndex(t, resp)
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res, ok := obj.(structs.DirEntries)
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if !ok {
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t.Fatalf("should work")
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}
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if len(res) != 1 {
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t.Fatalf("bad: %v", res)
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}
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if res[0].Key != key {
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t.Fatalf("bad: %v", res)
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}
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}
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for _, key := range keys {
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req, _ := http.NewRequest("DELETE", "/v1/kv/"+key, nil)
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resp := httptest.NewRecorder()
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if _, err := a.srv.KVSEndpoint(resp, req); err != nil {
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t.Fatalf("err: %v", err)
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}
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}
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}
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func TestKVSEndpoint_Recurse(t *testing.T) {
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t.Parallel()
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a := NewTestAgent(t, "")
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defer a.Shutdown()
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keys := []string{
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"bar",
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"baz",
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"foo/sub1",
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"foo/sub2",
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"zip",
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}
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for _, key := range keys {
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buf := bytes.NewBuffer([]byte("test"))
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req, _ := http.NewRequest("PUT", "/v1/kv/"+key, buf)
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if res := obj.(bool); !res {
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t.Fatalf("should work")
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}
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}
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{
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// Get all the keys
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req, _ := http.NewRequest("GET", "/v1/kv/?recurse", nil)
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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assertIndex(t, resp)
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res, ok := obj.(structs.DirEntries)
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if !ok {
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t.Fatalf("should work")
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}
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if len(res) != len(keys) {
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t.Fatalf("bad: %v", res)
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}
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for idx, key := range keys {
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if res[idx].Key != key {
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t.Fatalf("bad: %v %v", res[idx].Key, key)
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}
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}
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}
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{
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req, _ := http.NewRequest("DELETE", "/v1/kv/?recurse", nil)
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resp := httptest.NewRecorder()
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if _, err := a.srv.KVSEndpoint(resp, req); err != nil {
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t.Fatalf("err: %v", err)
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}
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}
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{
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// Get all the keys
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req, _ := http.NewRequest("GET", "/v1/kv/?recurse", nil)
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if obj != nil {
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t.Fatalf("bad: %v", obj)
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}
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}
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}
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func TestKVSEndpoint_DELETE_CAS(t *testing.T) {
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t.Parallel()
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a := NewTestAgent(t, "")
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defer a.Shutdown()
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{
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buf := bytes.NewBuffer([]byte("test"))
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req, _ := http.NewRequest("PUT", "/v1/kv/test", buf)
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if res := obj.(bool); !res {
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t.Fatalf("should work")
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}
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}
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req, _ := http.NewRequest("GET", "/v1/kv/test", nil)
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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d := obj.(structs.DirEntries)[0]
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// Create a CAS request, bad index
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{
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buf := bytes.NewBuffer([]byte("zip"))
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req, _ := http.NewRequest("DELETE", fmt.Sprintf("/v1/kv/test?cas=%d", d.ModifyIndex-1), buf)
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if res := obj.(bool); res {
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t.Fatalf("should NOT work")
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}
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}
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// Create a CAS request, good index
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{
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buf := bytes.NewBuffer([]byte("zip"))
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req, _ := http.NewRequest("DELETE", fmt.Sprintf("/v1/kv/test?cas=%d", d.ModifyIndex), buf)
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if res := obj.(bool); !res {
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t.Fatalf("should work")
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}
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}
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// Verify the delete
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req, _ = http.NewRequest("GET", "/v1/kv/test", nil)
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resp = httptest.NewRecorder()
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obj, _ = a.srv.KVSEndpoint(resp, req)
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if obj != nil {
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t.Fatalf("should be destroyed")
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}
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}
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func TestKVSEndpoint_CAS(t *testing.T) {
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t.Parallel()
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a := NewTestAgent(t, "")
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defer a.Shutdown()
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{
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buf := bytes.NewBuffer([]byte("test"))
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req, _ := http.NewRequest("PUT", "/v1/kv/test?flags=50", buf)
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if res := obj.(bool); !res {
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t.Fatalf("should work")
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}
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}
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req, _ := http.NewRequest("GET", "/v1/kv/test", nil)
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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d := obj.(structs.DirEntries)[0]
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// Check the flags
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if d.Flags != 50 {
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t.Fatalf("bad: %v", d)
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}
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// Create a CAS request, bad index
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{
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buf := bytes.NewBuffer([]byte("zip"))
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req, _ := http.NewRequest("PUT", fmt.Sprintf("/v1/kv/test?flags=42&cas=%d", d.ModifyIndex-1), buf)
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if res := obj.(bool); res {
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t.Fatalf("should NOT work")
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}
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}
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// Create a CAS request, good index
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{
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buf := bytes.NewBuffer([]byte("zip"))
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req, _ := http.NewRequest("PUT", fmt.Sprintf("/v1/kv/test?flags=42&cas=%d", d.ModifyIndex), buf)
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if res := obj.(bool); !res {
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t.Fatalf("should work")
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}
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}
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// Verify the update
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req, _ = http.NewRequest("GET", "/v1/kv/test", nil)
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resp = httptest.NewRecorder()
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obj, _ = a.srv.KVSEndpoint(resp, req)
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d = obj.(structs.DirEntries)[0]
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if d.Flags != 42 {
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t.Fatalf("bad: %v", d)
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}
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if string(d.Value) != "zip" {
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t.Fatalf("bad: %v", d)
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}
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}
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func TestKVSEndpoint_ListKeys(t *testing.T) {
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t.Parallel()
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a := NewTestAgent(t, "")
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defer a.Shutdown()
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keys := []string{
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"bar",
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"baz",
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"foo/sub1",
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"foo/sub2",
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"zip",
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}
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for _, key := range keys {
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buf := bytes.NewBuffer([]byte("test"))
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req, _ := http.NewRequest("PUT", "/v1/kv/"+key, buf)
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if res := obj.(bool); !res {
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t.Fatalf("should work")
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}
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}
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{
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// Get all the keys
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req, _ := http.NewRequest("GET", "/v1/kv/?keys&seperator=/", nil)
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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assertIndex(t, resp)
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res, ok := obj.([]string)
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if !ok {
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t.Fatalf("should work")
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}
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expect := []string{"bar", "baz", "foo/", "zip"}
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if !reflect.DeepEqual(res, expect) {
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t.Fatalf("bad: %v", res)
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}
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}
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}
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func TestKVSEndpoint_AcquireRelease(t *testing.T) {
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t.Parallel()
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a := NewTestAgent(t, "")
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defer a.Shutdown()
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testrpc.WaitForTestAgent(t, a.RPC, "dc1")
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// Acquire the lock
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id := makeTestSession(t, a.srv)
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req, _ := http.NewRequest("PUT", "/v1/kv/test?acquire="+id, bytes.NewReader(nil))
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if res := obj.(bool); !res {
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t.Fatalf("should work")
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}
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// Verify we have the lock
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req, _ = http.NewRequest("GET", "/v1/kv/test", nil)
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resp = httptest.NewRecorder()
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obj, err = a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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d := obj.(structs.DirEntries)[0]
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// Check the flags
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if d.Session != id {
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t.Fatalf("bad: %v", d)
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}
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// Release the lock
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req, _ = http.NewRequest("PUT", "/v1/kv/test?release="+id, bytes.NewReader(nil))
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resp = httptest.NewRecorder()
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obj, err = a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if res := obj.(bool); !res {
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t.Fatalf("should work")
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}
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// Verify we do not have the lock
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req, _ = http.NewRequest("GET", "/v1/kv/test", nil)
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resp = httptest.NewRecorder()
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obj, err = a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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d = obj.(structs.DirEntries)[0]
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// Check the flags
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if d.Session != "" {
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t.Fatalf("bad: %v", d)
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}
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}
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func TestKVSEndpoint_GET_Raw(t *testing.T) {
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t.Parallel()
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a := NewTestAgent(t, "")
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defer a.Shutdown()
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buf := bytes.NewBuffer([]byte("test"))
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req, _ := http.NewRequest("PUT", "/v1/kv/test", buf)
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resp := httptest.NewRecorder()
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obj, err := a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if res := obj.(bool); !res {
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t.Fatalf("should work")
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}
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req, _ = http.NewRequest("GET", "/v1/kv/test?raw", nil)
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resp = httptest.NewRecorder()
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obj, err = a.srv.KVSEndpoint(resp, req)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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assertIndex(t, resp)
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// Check the body
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if !bytes.Equal(resp.Body.Bytes(), []byte("test")) {
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t.Fatalf("bad: %s", resp.Body.Bytes())
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}
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}
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func TestKVSEndpoint_PUT_ConflictingFlags(t *testing.T) {
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t.Parallel()
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a := NewTestAgent(t, "")
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defer a.Shutdown()
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req, _ := http.NewRequest("PUT", "/v1/kv/test?cas=0&acquire=xxx", nil)
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resp := httptest.NewRecorder()
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if _, err := a.srv.KVSEndpoint(resp, req); err != nil {
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t.Fatalf("err: %v", err)
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}
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if resp.Code != 400 {
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t.Fatalf("expected 400, got %d", resp.Code)
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}
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if !bytes.Contains(resp.Body.Bytes(), []byte("Conflicting")) {
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t.Fatalf("expected conflicting args error")
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}
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}
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func TestKVSEndpoint_DELETE_ConflictingFlags(t *testing.T) {
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t.Parallel()
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a := NewTestAgent(t, "")
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defer a.Shutdown()
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req, _ := http.NewRequest("DELETE", "/v1/kv/test?recurse&cas=0", nil)
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resp := httptest.NewRecorder()
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if _, err := a.srv.KVSEndpoint(resp, req); err != nil {
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t.Fatalf("err: %v", err)
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}
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if resp.Code != 400 {
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t.Fatalf("expected 400, got %d", resp.Code)
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}
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if !bytes.Contains(resp.Body.Bytes(), []byte("Conflicting")) {
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t.Fatalf("expected conflicting args error")
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}
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}
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