Spring Cloud 使用自定義存根生成器

如果要為WireMock以外的存根服務(wù)器生成存根，則可以插入自己的StubGenerator接口實(shí)現(xiàn)。以下代碼清單顯示了StubGenerator接口：

package org.springframework.cloud.contract.verifier.converter

import groovy.transform.CompileStatic

import org.springframework.cloud.contract.spec.Contract
import org.springframework.cloud.contract.verifier.file.ContractMetadata

/**
 * Converts contracts into their stub representation.
 *
 * @since 1.1.0
 */
@CompileStatic
interface StubGenerator {

	/**
	 * @return {@code true} if the converter can handle the file to convert it into a stub.
	 */
	boolean canHandleFileName(String fileName)

	/**
	 * @return the collection of converted contracts into stubs. One contract can
	 * result in multiple stubs.
	 */
	Map<Contract, String> convertContents(String rootName, ContractMetadata content)

	/**
	 * @return the name of the converted stub file. If you have multiple contracts
	 * in a single file then a prefix will be added to the generated file. If you
	 * provide the {@link Contract#name} field then that field will override the
	 * generated file name.
	 *
	 * Example: name of file with 2 contracts is {@code foo.groovy}, it will be
	 * converted by the implementation to {@code foo.json}. The recursive file
	 * converter will create two files {@code 0_foo.json} and {@code 1_foo.json}
	 */
	String generateOutputFileNameForInput(String inputFileName)
}

同樣，您必須提供一個(gè)spring.factories文件，例如以下示例中所示的文件：

# Stub converters
org.springframework.cloud.contract.verifier.converter.StubGenerator=\
org.springframework.cloud.contract.verifier.wiremock.DslToWireMockClientConverter

默認(rèn)實(shí)現(xiàn)是WireMock存根生成。

您可以提供多個(gè)存根生成器實(shí)現(xiàn)。例如，從單個(gè)DSL，您可以同時(shí)生成WireMock存根和Pact文件。