SpringCloud 运行存根

您可以为主类设置以下选项：

-c, --classifier                Suffix for the jar containing stubs (e.
                                  g. 'stubs' if the stub jar would
                                  have a 'stubs' classifier for stubs:
                                  foobar-stubs ). Defaults to 'stubs'
                                  (default: stubs)
--maxPort, --maxp <Integer>     Maximum port value to be assigned to
                                  the WireMock instance. Defaults to
                                  15000 (default: 15000)
--minPort, --minp <Integer>     Minimum port value to be assigned to
                                  the WireMock instance. Defaults to
                                  10000 (default: 10000)
-p, --password                  Password to user when connecting to
                                  repository
--phost, --proxyHost            Proxy host to use for repository
                                  requests
--pport, --proxyPort [Integer]  Proxy port to use for repository
                                  requests
-r, --root                      Location of a Jar containing server
                                  where you keep your stubs (e.g. http:
                                  //nexus.
                                  net/content/repositories/repository)
-s, --stubs                     Comma separated list of Ivy
                                  representation of jars with stubs.
                                  Eg. groupid:artifactid1,groupid2:
                                  artifactid2:classifier
--sm, --stubsMode               Stubs mode to be used. Acceptable values
                                  [CLASSPATH, LOCAL, REMOTE]
-u, --username                  Username to user when connecting to
                                  repository

存根在JSON文档中定义，其语法在WireMock文档中定义

例：

{
    "request": {
        "method": "GET",
        "url": "/ping"
    },
    "response": {
        "status": 200,
        "body": "pong",
        "headers": {
            "Content-Type": "text/plain"
        }
    }
}

每个存根协作者都会在__/admin/端点下公开已定义映射的列表。

您还可以使用mappingsOutputFolder属性将映射转储到文件。对于基于注释的方法，它看起来像这样

@AutoConfigureStubRunner(ids="a.b.c:loanIssuance,a.b.c:fraudDetectionServer",
mappingsOutputFolder = "target/outputmappings/")

对于这样的JUnit方法：

@ClassRule @Shared StubRunnerRule rule = new StubRunnerRule()
			.repoRoot("http://some_url")
			.downloadStub("a.b.c", "loanIssuance")
			.downloadStub("a.b.c:fraudDetectionServer")
			.withMappingsOutputFolder("target/outputmappings")

然后，如果您检出文件夹target/outputmappings，则会看到以下结构

.
├── fraudDetectionServer_13705
└── loanIssuance_12255

这意味着注册了两个存根。fraudDetectionServer在端口13705上注册，loanIssuance在端口12255上注册。如果我们看一下其中一个文件，我们将看到（对于WireMock）可用于给定服务器的映射：

[{
  "id" : "f9152eb9-bf77-4c38-8289-90be7d10d0d7",
  "request" : {
    "url" : "/name",
    "method" : "GET"
  },
  "response" : {
    "status" : 200,
    "body" : "fraudDetectionServer"
  },
  "uuid" : "f9152eb9-bf77-4c38-8289-90be7d10d0d7"
},
...
]

根据提供的Stub Runner依赖性和DSL，将自动设置消息传递路由。