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Posted to notifications@apisix.apache.org by me...@apache.org on 2020/12/02 08:04:14 UTC
[apisix-dashboard] branch master updated: test: e2e test chash
upstream with key (query_string, arg_xxx) (#932)
This is an automated email from the ASF dual-hosted git repository.
membphis pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/apisix-dashboard.git
The following commit(s) were added to refs/heads/master by this push:
new 0e2bf1c test: e2e test chash upstream with key (query_string, arg_xxx) (#932)
0e2bf1c is described below
commit 0e2bf1cfdb5804b440b0bdf048805bb393d09462
Author: idbeta <id...@gmail.com>
AuthorDate: Wed Dec 2 16:04:04 2020 +0800
test: e2e test chash upstream with key (query_string, arg_xxx) (#932)
related issue #908
---
.../upstream_chash_query_string_arg_xxx_test.go | 201 +++++++++++++++++++++
1 file changed, 201 insertions(+)
diff --git a/api/test/e2e/upstream_chash_query_string_arg_xxx_test.go b/api/test/e2e/upstream_chash_query_string_arg_xxx_test.go
new file mode 100644
index 0000000..08a6035
--- /dev/null
+++ b/api/test/e2e/upstream_chash_query_string_arg_xxx_test.go
@@ -0,0 +1,201 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package e2e
+
+import (
+ "io/ioutil"
+ "net/http"
+ "sort"
+ "strconv"
+ "testing"
+ "time"
+
+ "github.com/stretchr/testify/assert"
+)
+
+func TestUpstream_chash_query_string(t *testing.T) {
+ tests := []HttpTestCase{
+ {
+ caseDesc: "create chash upstream with key (query_string)",
+ Object: ManagerApiExpect(t),
+ Method: http.MethodPut,
+ Path: "/apisix/admin/upstreams/1",
+ Body: `{
+ "nodes": [{
+ "host": "172.16.238.20",
+ "port": 1980,
+ "weight": 1
+ },
+ {
+ "host": "172.16.238.20",
+ "port": 1981,
+ "weight": 1
+ },
+ {
+ "host": "172.16.238.20",
+ "port": 1982,
+ "weight": 1
+ }],
+ "type": "chash",
+ "key": "query_string"
+ }`,
+ Headers: map[string]string{"Authorization": token},
+ ExpectStatus: http.StatusOK,
+ },
+ {
+ caseDesc: "create route using the upstream just created",
+ Object: ManagerApiExpect(t),
+ Method: http.MethodPut,
+ Path: "/apisix/admin/routes/1",
+ Body: `{
+ "uri": "/server_port",
+ "upstream_id": "1"
+ }`,
+ Headers: map[string]string{"Authorization": token},
+ ExpectStatus: http.StatusOK,
+ Sleep: sleepTime,
+ },
+ }
+
+ for _, tc := range tests {
+ testCaseCheck(tc)
+ }
+
+ // hit routes
+ time.Sleep(time.Duration(500) * time.Millisecond)
+ basepath := "http://127.0.0.1:9080"
+ var url string
+ var respBody []byte
+ res := map[string]int{}
+ for i := 0; i < 180; i++ {
+ url = basepath + "/server_port?var=2&var2=" + strconv.Itoa(i)
+ req, err := http.NewRequest("GET", url, nil)
+ resp, err := http.DefaultClient.Do(req)
+ assert.Nil(t, err)
+ respBody, err = ioutil.ReadAll(resp.Body)
+ body := string(respBody)
+ if _, ok := res[body]; !ok {
+ res[body] = 1
+ } else {
+ res[body] += 1
+ }
+ resp.Body.Close()
+ }
+ var counts []int
+ for _, value := range res {
+ counts = append(counts, value)
+ }
+ sort.Ints(counts)
+ assert.True(t, float64(counts[2]-counts[0])/float64(counts[1]) < 0.4) // todo: the result is unstable, fix it later
+}
+
+func TestUpstream_chash_arg_xxx(t *testing.T) {
+ tests := []HttpTestCase{
+ {
+ caseDesc: "create chash upstream with key (arg_xxx)",
+ Object: ManagerApiExpect(t),
+ Method: http.MethodPut,
+ Path: "/apisix/admin/upstreams/1",
+ Body: `{
+ "nodes": [{
+ "host": "172.16.238.20",
+ "port": 1980,
+ "weight": 1
+ },
+ {
+ "host": "172.16.238.20",
+ "port": 1981,
+ "weight": 1
+ },
+ {
+ "host": "172.16.238.20",
+ "port": 1982,
+ "weight": 1
+ }],
+ "type": "chash",
+ "key": "arg_device_id"
+ }`,
+ Headers: map[string]string{"Authorization": token},
+ ExpectStatus: http.StatusOK,
+ },
+ }
+
+ for _, tc := range tests {
+ testCaseCheck(tc)
+ }
+
+ // hit routes
+ time.Sleep(time.Duration(500) * time.Millisecond)
+ basepath := "http://127.0.0.1:9080"
+ var url string
+ var respBody []byte
+ res := map[string]int{}
+ for i := 0; i <= 17; i++ {
+ url = basepath + "/server_port?device_id=" + strconv.Itoa(i)
+ req, err := http.NewRequest("GET", url, nil)
+ resp, err := http.DefaultClient.Do(req)
+ assert.Nil(t, err)
+ respBody, err = ioutil.ReadAll(resp.Body)
+ body := string(respBody)
+ if _, ok := res[body]; !ok {
+ res[body] = 1
+ } else {
+ res[body] += 1
+ }
+ resp.Body.Close()
+ }
+ var counts []int
+ for _, value := range res {
+ counts = append(counts, value)
+ }
+ sort.Ints(counts)
+ assert.True(t, float64(counts[2]-counts[0])/float64(counts[1]) < 0.4) // todo: the result is unstable, fix it later
+}
+
+func TestUpstream_Delete_chash(t *testing.T) {
+ tests := []HttpTestCase{
+ {
+ caseDesc: "delete route",
+ Object: ManagerApiExpect(t),
+ Method: http.MethodDelete,
+ Path: "/apisix/admin/routes/1",
+ Headers: map[string]string{"Authorization": token},
+ ExpectStatus: http.StatusOK,
+ },
+ {
+ caseDesc: "delete upstream",
+ Object: ManagerApiExpect(t),
+ Method: http.MethodDelete,
+ Path: "/apisix/admin/upstreams/1",
+ Headers: map[string]string{"Authorization": token},
+ ExpectStatus: http.StatusOK,
+ },
+ {
+ caseDesc: "hit the route just deleted",
+ Object: APISIXExpect(t),
+ Method: http.MethodGet,
+ Path: "/hello1",
+ ExpectStatus: http.StatusNotFound,
+ ExpectBody: "{\"error_msg\":\"404 Route Not Found\"}\n",
+ Sleep: sleepTime,
+ },
+ }
+
+ for _, tc := range tests {
+ testCaseCheck(tc)
+ }
+}