go.etcd.io/etcd@v3.3.27+incompatible/tests/e2e/metrics_test.go (about) 1 // Copyright 2017 The etcd Authors 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 package e2e 16 17 import ( 18 "fmt" 19 "strings" 20 "testing" 21 22 "github.com/coreos/etcd/version" 23 ) 24 25 func TestV3MetricsSecure(t *testing.T) { 26 cfg := configTLS 27 cfg.clusterSize = 1 28 cfg.metricsURLScheme = "https" 29 testCtl(t, metricsTest) 30 } 31 32 func TestV3MetricsInsecure(t *testing.T) { 33 cfg := configTLS 34 cfg.clusterSize = 1 35 cfg.metricsURLScheme = "http" 36 testCtl(t, metricsTest) 37 } 38 39 func metricsTest(cx ctlCtx) { 40 if err := ctlV3Put(cx, "k", "v", ""); err != nil { 41 cx.t.Fatal(err) 42 } 43 if err := cURLGet(cx.epc, cURLReq{endpoint: "/metrics", expected: `etcd_debugging_mvcc_keys_total 1`, metricsURLScheme: cx.cfg.metricsURLScheme}); err != nil { 44 cx.t.Fatalf("failed get with curl (%v)", err) 45 } 46 if err := cURLGet(cx.epc, cURLReq{endpoint: "/metrics", expected: fmt.Sprintf(`etcd_server_version{server_version="%s"} 1`, version.Version), metricsURLScheme: cx.cfg.metricsURLScheme}); err != nil { 47 cx.t.Fatalf("failed get with curl (%v)", err) 48 } 49 ver := version.Version 50 if strings.HasSuffix(ver, "+git") { 51 ver = strings.Replace(ver, "+git", "", 1) 52 } 53 if err := cURLGet(cx.epc, cURLReq{endpoint: "/metrics", expected: fmt.Sprintf(`etcd_cluster_version{cluster_version="%s"} 1`, version.Cluster(version.Version)), metricsURLScheme: cx.cfg.metricsURLScheme}); err != nil { 54 cx.t.Fatalf("failed get with curl (%v)", err) 55 } 56 if err := cURLGet(cx.epc, cURLReq{endpoint: "/health", expected: `{"health":"true"}`, metricsURLScheme: cx.cfg.metricsURLScheme}); err != nil { 57 cx.t.Fatalf("failed get with curl (%v)", err) 58 } 59 }