feat(wasm-go): add wasm go plugin unit test and ci workflow (#2809)

This commit is contained in:
Jingze
2025-08-28 20:02:03 +08:00
committed by GitHub
parent 3e0a5f02a7
commit a00b810be5
138 changed files with 27695 additions and 313 deletions

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@@ -5,15 +5,20 @@ go 1.24.1
toolchain go1.24.4
require (
github.com/higress-group/proxy-wasm-go-sdk v0.0.0-20250611100342-5654e89a7a80
github.com/higress-group/wasm-go v1.0.0
github.com/higress-group/proxy-wasm-go-sdk v0.0.0-20250822030947-8345453fddd0
github.com/higress-group/wasm-go v1.0.2-0.20250821081215-b573359becf8
github.com/stretchr/testify v1.9.0
github.com/tidwall/gjson v1.18.0
github.com/tidwall/sjson v1.2.5
)
require (
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/google/uuid v1.6.0 // indirect
github.com/pmezard/go-difflib v1.0.0 // indirect
github.com/tetratelabs/wazero v1.7.2 // indirect
github.com/tidwall/match v1.1.1 // indirect
github.com/tidwall/pretty v1.2.1 // indirect
github.com/tidwall/resp v0.1.1 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
)

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@@ -2,14 +2,16 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/higress-group/proxy-wasm-go-sdk v0.0.0-20250611100342-5654e89a7a80 h1:xqmtTZI0JQ2O+Lg9/CE6c+Tw9KD6FnvWw8EpLVuuvfg=
github.com/higress-group/proxy-wasm-go-sdk v0.0.0-20250611100342-5654e89a7a80/go.mod h1:tRI2LfMudSkKHhyv1uex3BWzcice2s/l8Ah8axporfA=
github.com/higress-group/wasm-go v1.0.0 h1:4Ik5n3FsJ5+r13KLQl2ky+8NuAE8dfWQwoKxXYD2KAw=
github.com/higress-group/wasm-go v1.0.0/go.mod h1:ODBV27sjmhIW8Cqv3R74EUcTnbdkE69bmXBQFuRkY1M=
github.com/higress-group/proxy-wasm-go-sdk v0.0.0-20250822030947-8345453fddd0 h1:YGdj8KBzVjabU3STUfwMZghB+VlX6YLfJtLbrsWaOD0=
github.com/higress-group/proxy-wasm-go-sdk v0.0.0-20250822030947-8345453fddd0/go.mod h1:tRI2LfMudSkKHhyv1uex3BWzcice2s/l8Ah8axporfA=
github.com/higress-group/wasm-go v1.0.2-0.20250821081215-b573359becf8 h1:rs+AH1wfZy4swzuAyiRXT7xPUm8gycXt9Gwy0tqOq0o=
github.com/higress-group/wasm-go v1.0.2-0.20250821081215-b573359becf8/go.mod h1:9k7L730huS/q4V5iH9WLDgf5ZUHEtfhM/uXcegKDG/M=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
github.com/tetratelabs/wazero v1.7.2 h1:1+z5nXJNwMLPAWaTePFi49SSTL0IMx/i3Fg8Yc25GDc=
github.com/tetratelabs/wazero v1.7.2/go.mod h1:ytl6Zuh20R/eROuyDaGPkp82O9C/DJfXAwJfQ3X6/7Y=
github.com/tidwall/gjson v1.14.2/go.mod h1:/wbyibRr2FHMks5tjHJ5F8dMZh3AcwJEMf5vlfC0lxk=
github.com/tidwall/gjson v1.18.0 h1:FIDeeyB800efLX89e5a8Y0BNH+LOngJyGrIWxG2FKQY=
github.com/tidwall/gjson v1.18.0/go.mod h1:/wbyibRr2FHMks5tjHJ5F8dMZh3AcwJEMf5vlfC0lxk=
@@ -22,5 +24,7 @@ github.com/tidwall/resp v0.1.1 h1:Ly20wkhqKTmDUPlyM1S7pWo5kk0tDu8OoC/vFArXmwE=
github.com/tidwall/resp v0.1.1/go.mod h1:3/FrruOBAxPTPtundW0VXgmsQ4ZBA0Aw714lVYgwFa0=
github.com/tidwall/sjson v1.2.5 h1:kLy8mja+1c9jlljvWTlSazM7cKDRfJuR/bOJhcY5NcY=
github.com/tidwall/sjson v1.2.5/go.mod h1:Fvgq9kS/6ociJEDnK0Fk1cpYF4FIW6ZF7LAe+6jwd28=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

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@@ -0,0 +1,734 @@
// Copyright (c) 2023 Alibaba Group Holding Ltd.
//
// Licensed 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 main
import (
"encoding/json"
"strings"
"testing"
"github.com/higress-group/proxy-wasm-go-sdk/proxywasm/types"
"github.com/higress-group/wasm-go/pkg/test"
"github.com/stretchr/testify/require"
)
// 测试配置:基本配置 - 只启用请求头部日志
var basicConfig = func() json.RawMessage {
data, _ := json.Marshal(map[string]interface{}{
"request": map[string]interface{}{
"headers": map[string]interface{}{
"enabled": true,
},
"body": map[string]interface{}{
"enabled": false,
},
},
"response": map[string]interface{}{
"headers": map[string]interface{}{
"enabled": false,
},
"body": map[string]interface{}{
"enabled": false,
},
},
})
return data
}()
// 测试配置:完整配置 - 启用所有日志功能
var fullConfig = func() json.RawMessage {
data, _ := json.Marshal(map[string]interface{}{
"request": map[string]interface{}{
"headers": map[string]interface{}{
"enabled": true,
},
"body": map[string]interface{}{
"enabled": true,
"maxSize": 1024,
"contentTypes": []string{"application/json", "text/plain"},
},
},
"response": map[string]interface{}{
"headers": map[string]interface{}{
"enabled": true,
},
"body": map[string]interface{}{
"enabled": true,
"maxSize": 2048,
"contentTypes": []string{"application/json", "text/html"},
},
},
})
return data
}()
// 测试配置:自定义内容类型配置
var customContentTypesConfig = func() json.RawMessage {
data, _ := json.Marshal(map[string]interface{}{
"request": map[string]interface{}{
"headers": map[string]interface{}{
"enabled": true,
},
"body": map[string]interface{}{
"enabled": true,
"maxSize": 512,
"contentTypes": []string{"application/xml", "text/csv"},
},
},
"response": map[string]interface{}{
"headers": map[string]interface{}{
"enabled": true,
},
"body": map[string]interface{}{
"enabled": true,
"maxSize": 512,
"contentTypes": []string{"application/xml", "text/csv"},
},
},
})
return data
}()
// 测试配置:大文件配置 - 测试大小限制
var largeFileConfig = func() json.RawMessage {
data, _ := json.Marshal(map[string]interface{}{
"request": map[string]interface{}{
"headers": map[string]interface{}{
"enabled": true,
},
"body": map[string]interface{}{
"enabled": true,
"maxSize": 100,
"contentTypes": []string{"text/plain"},
},
},
"response": map[string]interface{}{
"headers": map[string]interface{}{
"enabled": true,
},
"body": map[string]interface{}{
"enabled": true,
"maxSize": 100,
"contentTypes": []string{"text/plain"},
},
},
})
return data
}()
// 测试配置:默认值配置 - 不指定 maxSize 和 contentTypes
var defaultValuesConfig = func() json.RawMessage {
data, _ := json.Marshal(map[string]interface{}{
"request": map[string]interface{}{
"headers": map[string]interface{}{
"enabled": true,
},
"body": map[string]interface{}{
"enabled": true,
},
},
"response": map[string]interface{}{
"headers": map[string]interface{}{
"enabled": true,
},
"body": map[string]interface{}{
"enabled": true,
},
},
})
return data
}()
// 测试配置:最小配置 - 只启用必要的功能
var minimalConfig = func() json.RawMessage {
data, _ := json.Marshal(map[string]interface{}{
"request": map[string]interface{}{
"headers": map[string]interface{}{
"enabled": false,
},
"body": map[string]interface{}{
"enabled": false,
},
},
"response": map[string]interface{}{
"headers": map[string]interface{}{
"enabled": false,
},
"body": map[string]interface{}{
"enabled": false,
},
},
})
return data
}()
func TestParseConfig(t *testing.T) {
test.RunGoTest(t, func(t *testing.T) {
// 测试基本配置解析
t.Run("basic config", func(t *testing.T) {
host, status := test.NewTestHost(basicConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
config, err := host.GetMatchConfig()
require.NoError(t, err)
require.NotNil(t, config)
pluginConfig := config.(*PluginConfig)
require.True(t, pluginConfig.Request.Headers.Enabled)
require.False(t, pluginConfig.Request.Body.Enabled)
require.False(t, pluginConfig.Response.Headers.Enabled)
require.False(t, pluginConfig.Response.Body.Enabled)
})
// 测试完整配置解析
t.Run("full config", func(t *testing.T) {
host, status := test.NewTestHost(fullConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
config, err := host.GetMatchConfig()
require.NoError(t, err)
require.NotNil(t, config)
pluginConfig := config.(*PluginConfig)
require.True(t, pluginConfig.Request.Headers.Enabled)
require.True(t, pluginConfig.Request.Body.Enabled)
require.Equal(t, 1024, pluginConfig.Request.Body.MaxSize)
require.Len(t, pluginConfig.Request.Body.ContentTypes, 2)
require.Equal(t, "application/json", pluginConfig.Request.Body.ContentTypes[0])
require.Equal(t, "text/plain", pluginConfig.Request.Body.ContentTypes[1])
require.True(t, pluginConfig.Response.Headers.Enabled)
require.True(t, pluginConfig.Response.Body.Enabled)
require.Equal(t, 2048, pluginConfig.Response.Body.MaxSize)
require.Len(t, pluginConfig.Response.Body.ContentTypes, 2)
require.Equal(t, "application/json", pluginConfig.Response.Body.ContentTypes[0])
require.Equal(t, "text/html", pluginConfig.Response.Body.ContentTypes[1])
})
// 测试自定义内容类型配置
t.Run("custom content types config", func(t *testing.T) {
host, status := test.NewTestHost(customContentTypesConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
config, err := host.GetMatchConfig()
require.NoError(t, err)
require.NotNil(t, config)
pluginConfig := config.(*PluginConfig)
require.Len(t, pluginConfig.Request.Body.ContentTypes, 2)
require.Equal(t, "application/xml", pluginConfig.Request.Body.ContentTypes[0])
require.Equal(t, "text/csv", pluginConfig.Request.Body.ContentTypes[1])
require.Len(t, pluginConfig.Response.Body.ContentTypes, 2)
require.Equal(t, "application/xml", pluginConfig.Response.Body.ContentTypes[0])
require.Equal(t, "text/csv", pluginConfig.Response.Body.ContentTypes[1])
})
// 测试大文件配置
t.Run("large file config", func(t *testing.T) {
host, status := test.NewTestHost(largeFileConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
config, err := host.GetMatchConfig()
require.NoError(t, err)
require.NotNil(t, config)
pluginConfig := config.(*PluginConfig)
require.Equal(t, 100, pluginConfig.Request.Body.MaxSize)
require.Equal(t, 100, pluginConfig.Response.Body.MaxSize)
})
// 测试默认值配置
t.Run("default values config", func(t *testing.T) {
host, status := test.NewTestHost(defaultValuesConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
config, err := host.GetMatchConfig()
require.NoError(t, err)
require.NotNil(t, config)
pluginConfig := config.(*PluginConfig)
// 默认 maxSize 应该是 10KB
require.Equal(t, 10*1024, pluginConfig.Request.Body.MaxSize)
require.Equal(t, 10*1024, pluginConfig.Response.Body.MaxSize)
// 默认内容类型
require.Len(t, pluginConfig.Request.Body.ContentTypes, 4)
require.Contains(t, pluginConfig.Request.Body.ContentTypes, "application/json")
require.Contains(t, pluginConfig.Request.Body.ContentTypes, "text/plain")
require.Len(t, pluginConfig.Response.Body.ContentTypes, 4)
require.Contains(t, pluginConfig.Response.Body.ContentTypes, "application/json")
require.Contains(t, pluginConfig.Response.Body.ContentTypes, "text/html")
})
// 测试最小配置
t.Run("minimal config", func(t *testing.T) {
host, status := test.NewTestHost(minimalConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
config, err := host.GetMatchConfig()
require.NoError(t, err)
require.NotNil(t, config)
pluginConfig := config.(*PluginConfig)
require.False(t, pluginConfig.Request.Headers.Enabled)
require.False(t, pluginConfig.Request.Body.Enabled)
require.False(t, pluginConfig.Response.Headers.Enabled)
require.False(t, pluginConfig.Response.Body.Enabled)
})
})
}
func TestOnHttpRequestHeaders(t *testing.T) {
test.RunTest(t, func(t *testing.T) {
// 测试请求头部日志 - 启用
t.Run("request headers logging enabled", func(t *testing.T) {
host, status := test.NewTestHost(basicConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
action := host.CallOnHttpRequestHeaders([][2]string{
{":authority", "example.com"},
{":method", "GET"},
{":path", "/test"},
{":scheme", "https"},
{"content-type", "application/json"},
{"user-agent", "test-agent"},
})
require.Equal(t, types.ActionContinue, action)
require.Equal(t, types.ActionContinue, host.GetHttpStreamAction())
host.CompleteHttp()
})
// 测试请求头部日志 - 禁用
t.Run("request headers logging disabled", func(t *testing.T) {
host, status := test.NewTestHost(minimalConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
action := host.CallOnHttpRequestHeaders([][2]string{
{":authority", "example.com"},
{":method", "GET"},
{":path", "/test"},
{":scheme", "https"},
{"content-type", "application/json"},
})
require.Equal(t, types.ActionContinue, action)
require.Equal(t, types.ActionContinue, host.GetHttpStreamAction())
host.CompleteHttp()
})
// 测试请求体日志 - POST 请求,内容类型匹配
t.Run("request body logging enabled - POST with matching content type", func(t *testing.T) {
host, status := test.NewTestHost(fullConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
action := host.CallOnHttpRequestHeaders([][2]string{
{":authority", "example.com"},
{":method", "POST"},
{":path", "/test"},
{":scheme", "https"},
{"content-type", "application/json"},
})
require.Equal(t, types.ActionContinue, action)
require.Equal(t, types.ActionContinue, host.GetHttpStreamAction())
host.CompleteHttp()
})
// 测试请求体日志 - POST 请求,内容类型不匹配
t.Run("request body logging enabled - POST with non-matching content type", func(t *testing.T) {
host, status := test.NewTestHost(fullConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
action := host.CallOnHttpRequestHeaders([][2]string{
{":authority", "example.com"},
{":method", "POST"},
{":path", "/test"},
{":scheme", "https"},
{"content-type", "image/png"},
})
require.Equal(t, types.ActionContinue, action)
require.Equal(t, types.ActionContinue, host.GetHttpStreamAction())
host.CompleteHttp()
})
// 测试请求体日志 - GET 请求(不应该读取请求体)
t.Run("request body logging enabled - GET request", func(t *testing.T) {
host, status := test.NewTestHost(fullConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
action := host.CallOnHttpRequestHeaders([][2]string{
{":authority", "example.com"},
{":method", "GET"},
{":path", "/test"},
{":scheme", "https"},
{"content-type", "application/json"},
})
require.Equal(t, types.ActionContinue, action)
require.Equal(t, types.ActionContinue, host.GetHttpStreamAction())
host.CompleteHttp()
})
// 测试请求体日志 - PUT 请求,内容类型匹配
t.Run("request body logging enabled - PUT with matching content type", func(t *testing.T) {
host, status := test.NewTestHost(fullConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
action := host.CallOnHttpRequestHeaders([][2]string{
{":authority", "example.com"},
{":method", "PUT"},
{":path", "/test"},
{":scheme", "https"},
{"content-type", "text/plain"},
})
require.Equal(t, types.ActionContinue, action)
require.Equal(t, types.ActionContinue, host.GetHttpStreamAction())
host.CompleteHttp()
})
// 测试请求体日志 - PATCH 请求,内容类型匹配
t.Run("request body logging enabled - PATCH with matching content type", func(t *testing.T) {
host, status := test.NewTestHost(fullConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
action := host.CallOnHttpRequestHeaders([][2]string{
{":authority", "example.com"},
{":method", "PATCH"},
{":path", "/test"},
{":scheme", "https"},
{"content-type", "application/json"},
})
require.Equal(t, types.ActionContinue, action)
require.Equal(t, types.ActionContinue, host.GetHttpStreamAction())
host.CompleteHttp()
})
})
}
func TestOnHttpResponseHeaders(t *testing.T) {
test.RunTest(t, func(t *testing.T) {
// 测试响应头部日志 - 启用
t.Run("response headers logging enabled", func(t *testing.T) {
host, status := test.NewTestHost(fullConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
action := host.CallOnHttpResponseHeaders([][2]string{
{":status", "200"},
{"content-type", "application/json"},
{"content-length", "123"},
{"server", "test-server"},
})
require.Equal(t, types.ActionContinue, action)
require.Equal(t, types.ActionContinue, host.GetHttpStreamAction())
host.CompleteHttp()
})
// 测试响应头部日志 - 禁用
t.Run("response headers logging disabled", func(t *testing.T) {
host, status := test.NewTestHost(minimalConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
action := host.CallOnHttpResponseHeaders([][2]string{
{":status", "200"},
{"content-type", "application/json"},
{"content-length", "123"},
})
require.Equal(t, types.ActionContinue, action)
require.Equal(t, types.ActionContinue, host.GetHttpStreamAction())
host.CompleteHttp()
})
// 测试响应体日志 - 内容类型匹配
t.Run("response body logging enabled - matching content type", func(t *testing.T) {
host, status := test.NewTestHost(fullConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
action := host.CallOnHttpResponseHeaders([][2]string{
{":status", "200"},
{"content-type", "application/json"},
{"content-length", "123"},
})
require.Equal(t, types.ActionContinue, action)
require.Equal(t, types.ActionContinue, host.GetHttpStreamAction())
host.CompleteHttp()
})
// 测试响应体日志 - 内容类型不匹配
t.Run("response body logging enabled - non-matching content type", func(t *testing.T) {
host, status := test.NewTestHost(fullConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
action := host.CallOnHttpResponseHeaders([][2]string{
{":status", "200"},
{"content-type", "image/png"},
{"content-length", "123"},
})
require.Equal(t, types.ActionContinue, action)
require.Equal(t, types.ActionContinue, host.GetHttpStreamAction())
host.CompleteHttp()
})
// 测试响应体日志 - 没有 content-type
t.Run("response body logging enabled - no content type", func(t *testing.T) {
host, status := test.NewTestHost(fullConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
action := host.CallOnHttpResponseHeaders([][2]string{
{":status", "200"},
{"content-length", "123"},
})
require.Equal(t, types.ActionContinue, action)
require.Equal(t, types.ActionContinue, host.GetHttpStreamAction())
host.CompleteHttp()
})
})
}
func TestOnStreamingRequestBody(t *testing.T) {
test.RunTest(t, func(t *testing.T) {
// 测试流式请求体处理 - 小数据
t.Run("streaming request body - small data", func(t *testing.T) {
host, status := test.NewTestHost(fullConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
// 先设置请求头
host.CallOnHttpRequestHeaders([][2]string{
{":authority", "example.com"},
{":method", "POST"},
{":path", "/test"},
{":scheme", "https"},
{"content-type", "application/json"},
})
// 测试流式请求体
testData := []byte(`{"key": "value"}`)
action := host.CallOnHttpStreamingRequestBody(testData, true)
require.Equal(t, types.ActionContinue, action)
result := host.GetRequestBody()
require.Equal(t, testData, result, "Request body should be returned unchanged")
})
// 测试流式请求体处理 - 大数据(超过限制)
t.Run("streaming request body - large data", func(t *testing.T) {
host, status := test.NewTestHost(largeFileConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
// 先设置请求头
host.CallOnHttpRequestHeaders([][2]string{
{":authority", "example.com"},
{":method", "POST"},
{":path", "/test"},
{":scheme", "https"},
{"content-type", "text/plain"},
})
// 测试大数据(超过 100 字节限制)
largeData := []byte(strings.Repeat("a", 200))
action := host.CallOnHttpStreamingRequestBody(largeData, true)
require.Equal(t, types.ActionContinue, action)
result := host.GetRequestBody()
require.Equal(t, largeData, result, "Request body should be returned unchanged even if large")
host.CompleteHttp()
})
// 测试流式请求体处理 - 禁用
t.Run("streaming request body - disabled", func(t *testing.T) {
host, status := test.NewTestHost(minimalConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
// 先设置请求头
host.CallOnHttpRequestHeaders([][2]string{
{":authority", "example.com"},
{":method", "POST"},
{":path", "/test"},
{":scheme", "https"},
{"content-type", "application/json"},
})
// 测试流式请求体
testData := []byte(`{"key": "value"}`)
action := host.CallOnHttpStreamingRequestBody(testData, true)
require.Equal(t, types.ActionContinue, action)
result := host.GetRequestBody()
require.Equal(t, testData, result, "Request body should be returned unchanged when disabled")
host.CompleteHttp()
})
})
}
func TestOnStreamingResponseBody(t *testing.T) {
test.RunTest(t, func(t *testing.T) {
// 测试流式响应体处理 - 小数据
t.Run("streaming response body - small data", func(t *testing.T) {
host, status := test.NewTestHost(fullConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
// 先设置响应头
host.CallOnHttpResponseHeaders([][2]string{
{":status", "200"},
{"content-type", "application/json"},
{"content-length", "123"},
})
// 测试流式响应体
testData := []byte(`{"status": "success"}`)
action := host.CallOnHttpStreamingResponseBody(testData, true)
require.Equal(t, types.ActionContinue, action)
result := host.GetResponseBody()
require.Equal(t, testData, result, "Response body should be returned unchanged")
})
// 测试流式响应体处理 - 大数据(超过限制)
t.Run("streaming response body - large data", func(t *testing.T) {
host, status := test.NewTestHost(largeFileConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
// 先设置响应头
host.CallOnHttpResponseHeaders([][2]string{
{":status", "200"},
{"content-type", "text/plain"},
{"content-length", "123"},
})
// 测试大数据(超过 100 字节限制)
largeData := []byte(strings.Repeat("b", 200))
action := host.CallOnHttpStreamingResponseBody(largeData, true)
require.Equal(t, types.ActionContinue, action)
result := host.GetResponseBody()
require.Equal(t, largeData, result, "Response body should be returned unchanged even if large")
host.CompleteHttp()
})
// 测试流式响应体处理 - 禁用
t.Run("streaming response body - disabled", func(t *testing.T) {
host, status := test.NewTestHost(minimalConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
// 先设置响应头
host.CallOnHttpResponseHeaders([][2]string{
{":status", "200"},
{"content-type", "application/json"},
{"content-length", "123"},
})
// 测试流式响应体
testData := []byte(`{"status": "success"}`)
action := host.CallOnHttpStreamingResponseBody(testData, true)
require.Equal(t, types.ActionContinue, action)
result := host.GetResponseBody()
require.Equal(t, testData, result, "Response body should be returned unchanged when disabled")
host.CompleteHttp()
})
})
}
func TestCompleteFlow(t *testing.T) {
test.RunTest(t, func(t *testing.T) {
// 测试完整的请求-响应流程
t.Run("complete request-response flow", func(t *testing.T) {
host, status := test.NewTestHost(fullConfig)
defer host.Reset()
require.Equal(t, types.OnPluginStartStatusOK, status)
// 1. 处理请求头
action := host.CallOnHttpRequestHeaders([][2]string{
{":authority", "example.com"},
{":method", "POST"},
{":path", "/test"},
{":scheme", "https"},
{"content-type", "application/json"},
{"user-agent", "test-agent"},
})
require.Equal(t, types.ActionContinue, action)
require.Equal(t, types.ActionContinue, host.GetHttpStreamAction())
// 2. 处理请求体
requestBody := []byte(`{"name": "test", "value": "data"}`)
action = host.CallOnHttpStreamingRequestBody(requestBody, true)
require.Equal(t, types.ActionContinue, action)
body := host.GetRequestBody()
require.Equal(t, requestBody, body)
// 3. 处理响应头
action = host.CallOnHttpResponseHeaders([][2]string{
{":status", "200"},
{"content-type", "application/json"},
{"content-length", "45"},
{"server", "test-server"},
})
require.Equal(t, types.ActionContinue, action)
require.Equal(t, types.ActionContinue, host.GetHttpStreamAction())
// 4. 处理响应体
responseBody := []byte(`{"status": "success", "message": "ok"}`)
action = host.CallOnHttpStreamingResponseBody(responseBody, true)
require.Equal(t, types.ActionContinue, action)
require.Equal(t, types.ActionContinue, host.GetHttpStreamAction())
responseBodyResult := host.GetResponseBody()
require.Equal(t, responseBody, responseBodyResult)
host.CompleteHttp()
})
})
}