从某个位置获取存根或合同定义

而不是从您可以指向 Artifactory、Nexus 或 Git 驱动器或 Classpath 上的位置。这样做在多模块项目中特别有用，因为一个模块需要重用来自另一个模块的存根或 Contract 而不需要在本地 maven 中实际安装这些存储库将这些更改提交到 Git。spring-doc.cn

为了实现此目的，您可以在设置存储库根参数时使用协议在 Stub Runner 或 Spring Cloud Contract 插件中。stubs://spring-doc.cn

在此示例中，项目已成功 built 并在该文件夹下生成存根。作为使用者，可以使用协议设置 Stub Runner 以从该位置选取存根。producertarget/stubsstubs://spring-doc.cn

注解

@AutoConfigureStubRunner(
stubsMode = StubRunnerProperties.StubsMode.REMOTE,
		repositoryRoot = "stubs://file://location/to/the/producer/target/stubs/",
		ids = "com.example:some-producer")

JUnit 4 规则

@Rule
	public StubRunnerRule rule = new StubRunnerRule()
			.downloadStub("com.example:some-producer")
			.repoRoot("stubs://file://location/to/the/producer/target/stubs/")
			.stubsMode(StubRunnerProperties.StubsMode.REMOTE);

JUnit 5 扩展

@RegisterExtension
	public StubRunnerExtension stubRunnerExtension = new StubRunnerExtension()
			.downloadStub("com.example:some-producer")
			.repoRoot("stubs://file://location/to/the/producer/target/stubs/")
			.stubsMode(StubRunnerProperties.StubsMode.REMOTE);

Contract 和 stub 可以存储在一个位置，每个 producer 都有自己的专用文件夹，用于 Contract 和 stub 映射。在该文件夹下，每个使用者都可以有自己的设置。要使 Stub Runner 从提供的 ID 中查找专用文件夹，您可以传递 property 或 system 属性。下面的清单显示了 Contract 和 stub 的排列：stubs.find-producer=truestubrunner.stubs.find-producer=truespring-doc.cn

└── com.example (1)
    ├── some-artifact-id (2)
    │   └── 0.0.1
    │       ├── contracts (3)
    │       │   └── shouldReturnStuffForArtifactId.groovy
    │       └── mappings (4)
    │           └── shouldReturnStuffForArtifactId.json
    └── some-other-artifact-id (5)
        ├── contracts
        │   └── shouldReturnStuffForOtherArtifactId.groovy
        └── mappings
            └── shouldReturnStuffForOtherArtifactId.json

1	消费者的 Group ID
2	具有工件 ID [some-artifact-id] 的使用者
3	具有工件 ID [some-artifact-id] 的使用者的合同
4	具有工件 ID [some-artifact-id] 的使用者的映射
5	具有工件 ID [some-other-artifact-id] 的使用者

注解

@AutoConfigureStubRunner(
stubsMode = StubRunnerProperties.StubsMode.REMOTE,
		repositoryRoot = "stubs://file://location/to/the/contracts/directory",
		ids = "com.example:some-producer",
		properties="stubs.find-producer=true")

JUnit 4 规则

	static Map<String, String> contractProperties() {
		Map<String, String> map = new HashMap<>();
		map.put("stubs.find-producer", "true");
		return map;
	}

@Rule
	public StubRunnerRule rule = new StubRunnerRule()
			.downloadStub("com.example:some-producer")
			.repoRoot("stubs://file://location/to/the/contracts/directory")
			.stubsMode(StubRunnerProperties.StubsMode.REMOTE)
			.properties(contractProperties());

JUnit 5 扩展

	static Map<String, String> contractProperties() {
		Map<String, String> map = new HashMap<>();
		map.put("stubs.find-producer", "true");
		return map;
	}

@RegisterExtension
	public StubRunnerExtension stubRunnerExtension = new StubRunnerExtension()
			.downloadStub("com.example:some-producer")
			.repoRoot("stubs://file://location/to/the/contracts/directory")
			.stubsMode(StubRunnerProperties.StubsMode.REMOTE)
			.properties(contractProperties());