Support Spring Boot 4 with Jetty 12.1.0

[monsdroid]

Proposal

SB 4 Milestone 2 doesn't work with wiremock. Official Release is in November but ...

Spring updates jetty to 12.1.0. which has some breaking changes as it seems.

Caused by: java.lang.NoSuchMethodError: 'org.eclipse.jetty.util.component.Environment org.eclipse.jetty.util.component.Environment.ensure(java.lang.String)'
	at org.eclipse.jetty.ee10.servlet.ServletContextHandler.<clinit>(ServletContextHandler.java:135)
	at com.github.tomakehurst.wiremock.jetty12.Jetty12HttpServer.addAdminContext(Jetty12HttpServer.java:256)
	at com.github.tomakehurst.wiremock.jetty12.Jetty12HttpServer.createHandler(Jetty12HttpServer.java:195)
	at com.github.tomakehurst.wiremock.jetty.JettyHttpServer.<init>(JettyHttpServer.java:101)
	at com.github.tomakehurst.wiremock.jetty12.Jetty12HttpServer.<init>(Jetty12HttpServer.java:74)
	at com.github.tomakehurst.wiremock.jetty12.Jetty12HttpServerFactory.buildHttpServer(Jetty12HttpServerFactory.java:33)
	at com.github.tomakehurst.wiremock.WireMockServer.<init>(WireMockServer.java:75)
	at org.wiremock.spring.internal.WireMockServerCreator.createWireMockServer(WireMockServerCreator.java:96)

References

No response

[tomasbjerre]

A workaround is to add a dependency on org.eclipse.jetty.ee10:jetty-ee10-bom:12.1.0. You can do that on your side, and maby it should be added as implementation here also.

But it is not obvious, it will mean case sensitive header matching: wiremock/wiremock#3139

[fleboulch]

This fix worked for me (SB 4.0.0-M3)

[svenhaag]

No qualifying bean of type 'org.springframework.boot.web.server.test.client.TestRestTemplate' available

[fleboulch]

Can you provide a bit more context please? You could switch to RestClient (or WebClient for reactive apps)