Context not properly loaded with Spring Boot 3 for WebMvcTest with OpenFeign clients

Describe the bug

When migration Spring Boot to version 3 and Spock framework to version 2.4-M1 with OpenFeign client(s), tests with the WebMvcTest annotation fail to properly load the context.

Please note that the tests with @SpringBootTest are executed successfully.

Seems that the issue also happens for tests with the @DataMongoTest annotation.

To Reproduce

• Create a Spring Boot 3 project with OpenFeign

implementation("org.springframework.boot:spring-boot-starter-web")
implementation("com.fasterxml.jackson.module:jackson-module-kotlin")
implementation("org.jetbrains.kotlin:kotlin-reflect")
implementation("org.jetbrains.kotlin:kotlin-stdlib-jdk8")
implementation("org.springframework.cloud:spring-cloud-starter-openfeign")


testImplementation("org.springframework.boot:spring-boot-starter-test")

testImplementation("org.apache.groovy:groovy:4.0.7")
testImplementation(platform("org.spockframework:spock-bom:2.4-M1-groovy-4.0"))
testImplementation("org.spockframework:spock-core")
testImplementation("org.spockframework:spock-spring")

• Create a dummy Rest controller that returns whatever you want

@RequestMapping("/dummy")
@RestController
class DummyController {

    @GetMapping
    fun getAllInformation() = listOf(
            Information("info1", "Great information!"),
            Information("info2", "Super important information!"),
            Information("info3", "Rather small information."),
    )

}

• Create a dummy Feign client

@FeignClient(
   name = "google",
   url = "https://www.google.com/"
)
interface GoogleClient {
    @GetMapping("/")
    fun getHomePage(): String
}

• Create a WebMvcTest that test the controller

@WebMvcTest([DummyController.class])
class DummyControllerSpec extends Specification {

    @Autowired
    MockMvc mockMvc


    def "get information"() {
        expect:
        mockMvc.perform(get("/dummy"))
            .andExpect(status().is2xxSuccessful())

    }
}

Minimal example with a failing test: demo.zip

Expected behavior

The test should pass

Actual behavior

The test fails with the following cause:

Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'org.springframework.cloud.openfeign.FeignClientFactory' available

(Note that the test with the @SpringBootTest annotation passes :))

Java version

17

Buildtool version

Gradle 7.6

What operating system are you using

Mac

Dependencies

---

Root project 'demo'

testRuntimeClasspath - Runtime classpath of compilation 'test' (target  (jvm)).
+--- org.springframework.boot:spring-boot-starter-web -> 3.0.1
|    +--- org.springframework.boot:spring-boot-starter:3.0.1
|    |    +--- org.springframework.boot:spring-boot:3.0.1
|    |    |    +--- org.springframework:spring-core:6.0.3
|    |    |    |    \--- org.springframework:spring-jcl:6.0.3
|    |    |    \--- org.springframework:spring-context:6.0.3
|    |    |         +--- org.springframework:spring-aop:6.0.3
|    |    |         |    +--- org.springframework:spring-beans:6.0.3
|    |    |         |    |    \--- org.springframework:spring-core:6.0.3 (*)
|    |    |         |    \--- org.springframework:spring-core:6.0.3 (*)
|    |    |         +--- org.springframework:spring-beans:6.0.3 (*)
|    |    |         +--- org.springframework:spring-core:6.0.3 (*)
|    |    |         \--- org.springframework:spring-expression:6.0.3
|    |    |              \--- org.springframework:spring-core:6.0.3 (*)
|    |    +--- org.springframework.boot:spring-boot-autoconfigure:3.0.1
|    |    |    \--- org.springframework.boot:spring-boot:3.0.1 (*)
|    |    +--- org.springframework.boot:spring-boot-starter-logging:3.0.1
|    |    |    +--- ch.qos.logback:logback-classic:1.4.5
|    |    |    |    +--- ch.qos.logback:logback-core:1.4.5
|    |    |    |    \--- org.slf4j:slf4j-api:2.0.4 -> 2.0.6
|    |    |    +--- org.apache.logging.log4j:log4j-to-slf4j:2.19.0
|    |    |    |    +--- org.slf4j:slf4j-api:1.7.36 -> 2.0.6
|    |    |    |    \--- org.apache.logging.log4j:log4j-api:2.19.0
|    |    |    \--- org.slf4j:jul-to-slf4j:2.0.6
|    |    |         \--- org.slf4j:slf4j-api:2.0.6
|    |    +--- jakarta.annotation:jakarta.annotation-api:2.1.1
|    |    +--- org.springframework:spring-core:6.0.3 (*)
|    |    \--- org.yaml:snakeyaml:1.33
|    +--- org.springframework.boot:spring-boot-starter-json:3.0.1
|    |    +--- org.springframework.boot:spring-boot-starter:3.0.1 (*)
|    |    +--- org.springframework:spring-web:6.0.3
|    |    |    +--- org.springframework:spring-beans:6.0.3 (*)
|    |    |    +--- org.springframework:spring-core:6.0.3 (*)
|    |    |    \--- io.micrometer:micrometer-observation:1.10.2
|    |    |         \--- io.micrometer:micrometer-commons:1.10.2
|    |    +--- com.fasterxml.jackson.core:jackson-databind:2.14.1
|    |    |    +--- com.fasterxml.jackson.core:jackson-annotations:2.14.1
|    |    |    |    \--- com.fasterxml.jackson:jackson-bom:2.14.1
|    |    |    |         +--- com.fasterxml.jackson.core:jackson-annotations:2.14.1 (c)
|    |    |    |         +--- com.fasterxml.jackson.core:jackson-databind:2.14.1 (c)
|    |    |    |         +--- com.fasterxml.jackson.datatype:jackson-datatype-jdk8:2.14.1 (c)
|    |    |    |         +--- com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.14.1 (c)
|    |    |    |         +--- com.fasterxml.jackson.module:jackson-module-kotlin:2.14.1 (c)
|    |    |    |         +--- com.fasterxml.jackson.module:jackson-module-parameter-names:2.14.1 (c)
|    |    |    |         \--- com.fasterxml.jackson.core:jackson-core:2.14.1 (c)
|    |    |    +--- com.fasterxml.jackson.core:jackson-core:2.14.1
|    |    |    |    \--- com.fasterxml.jackson:jackson-bom:2.14.1 (*)
|    |    |    \--- com.fasterxml.jackson:jackson-bom:2.14.1 (*)
|    |    +--- com.fasterxml.jackson.datatype:jackson-datatype-jdk8:2.14.1
|    |    |    +--- com.fasterxml.jackson.core:jackson-core:2.14.1 (*)
|    |    |    +--- com.fasterxml.jackson.core:jackson-databind:2.14.1 (*)
|    |    |    \--- com.fasterxml.jackson:jackson-bom:2.14.1 (*)
|    |    +--- com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.14.1
|    |    |    +--- com.fasterxml.jackson.core:jackson-annotations:2.14.1 (*)
|    |    |    +--- com.fasterxml.jackson.core:jackson-core:2.14.1 (*)
|    |    |    +--- com.fasterxml.jackson.core:jackson-databind:2.14.1 (*)
|    |    |    \--- com.fasterxml.jackson:jackson-bom:2.14.1 (*)
|    |    \--- com.fasterxml.jackson.module:jackson-module-parameter-names:2.14.1
|    |         +--- com.fasterxml.jackson.core:jackson-core:2.14.1 (*)
|    |         +--- com.fasterxml.jackson.core:jackson-databind:2.14.1 (*)
|    |         \--- com.fasterxml.jackson:jackson-bom:2.14.1 (*)
|    +--- org.springframework.boot:spring-boot-starter-tomcat:3.0.1
|    |    +--- jakarta.annotation:jakarta.annotation-api:2.1.1
|    |    +--- org.apache.tomcat.embed:tomcat-embed-core:10.1.4
|    |    +--- org.apache.tomcat.embed:tomcat-embed-el:10.1.4
|    |    \--- org.apache.tomcat.embed:tomcat-embed-websocket:10.1.4
|    |         \--- org.apache.tomcat.embed:tomcat-embed-core:10.1.4
|    +--- org.springframework:spring-web:6.0.3 (*)
|    \--- org.springframework:spring-webmvc:6.0.3
|         +--- org.springframework:spring-aop:6.0.3 (*)
|         +--- org.springframework:spring-beans:6.0.3 (*)
|         +--- org.springframework:spring-context:6.0.3 (*)
|         +--- org.springframework:spring-core:6.0.3 (*)
|         +--- org.springframework:spring-expression:6.0.3 (*)
|         \--- org.springframework:spring-web:6.0.3 (*)
+--- com.fasterxml.jackson.module:jackson-module-kotlin -> 2.14.1
|    +--- com.fasterxml.jackson.core:jackson-databind:2.14.1 (*)
|    +--- com.fasterxml.jackson.core:jackson-annotations:2.14.1 (*)
|    +--- org.jetbrains.kotlin:kotlin-reflect:1.5.32 -> 1.7.22
|    |    \--- org.jetbrains.kotlin:kotlin-stdlib:1.7.22
|    |         +--- org.jetbrains.kotlin:kotlin-stdlib-common:1.7.22
|    |         \--- org.jetbrains:annotations:13.0
|    \--- com.fasterxml.jackson:jackson-bom:2.14.1 (*)
+--- org.jetbrains.kotlin:kotlin-reflect:1.7.22 (*)
+--- org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.7.22
|    +--- org.jetbrains.kotlin:kotlin-stdlib:1.7.22 (*)
|    \--- org.jetbrains.kotlin:kotlin-stdlib-jdk7:1.7.22
|         \--- org.jetbrains.kotlin:kotlin-stdlib:1.7.22 (*)
+--- org.springframework.cloud:spring-cloud-starter-openfeign -> 4.0.0
|    +--- org.springframework.cloud:spring-cloud-starter:4.0.0
|    |    +--- org.springframework.boot:spring-boot-starter:3.0.0 -> 3.0.1 (*)
|    |    +--- org.springframework.cloud:spring-cloud-context:4.0.0
|    |    |    \--- org.springframework.security:spring-security-crypto:6.0.0 -> 6.0.1
|    |    +--- org.springframework.cloud:spring-cloud-commons:4.0.0
|    |    |    \--- org.springframework.security:spring-security-crypto:6.0.0 -> 6.0.1
|    |    \--- org.springframework.security:spring-security-rsa:1.0.11.RELEASE
|    |         \--- org.bouncycastle:bcpkix-jdk15on:1.69
|    |              +--- org.bouncycastle:bcprov-jdk15on:1.69
|    |              \--- org.bouncycastle:bcutil-jdk15on:1.69
|    |                   \--- org.bouncycastle:bcprov-jdk15on:1.69
|    +--- org.springframework.cloud:spring-cloud-openfeign-core:4.0.0
|    |    +--- org.springframework.boot:spring-boot-autoconfigure:3.0.0 -> 3.0.1 (*)
|    |    +--- org.springframework.boot:spring-boot-starter-aop:3.0.0 -> 3.0.1
|    |    |    +--- org.springframework.boot:spring-boot-starter:3.0.1 (*)
|    |    |    +--- org.springframework:spring-aop:6.0.3 (*)
|    |    |    \--- org.aspectj:aspectjweaver:1.9.19
|    |    \--- io.github.openfeign.form:feign-form-spring:3.8.0
|    |         +--- io.github.openfeign.form:feign-form:3.8.0
|    |         |    \--- org.slf4j:slf4j-api:1.7.26 -> 2.0.6
|    |         +--- org.springframework:spring-web:5.1.5.RELEASE -> 6.0.3 (*)
|    |         +--- commons-fileupload:commons-fileupload:1.4
|    |         \--- org.slf4j:slf4j-api:1.7.26 -> 2.0.6
|    +--- org.springframework:spring-web:6.0.2 -> 6.0.3 (*)
|    +--- org.springframework.cloud:spring-cloud-commons:4.0.0 (*)
|    +--- io.github.openfeign:feign-core:12.1
|    \--- io.github.openfeign:feign-slf4j:12.1
|         +--- io.github.openfeign:feign-core:12.1
|         \--- org.slf4j:slf4j-api:2.0.4 -> 2.0.6
+--- org.springframework.boot:spring-boot-starter-test -> 3.0.1
|    +--- org.springframework.boot:spring-boot-starter:3.0.1 (*)
|    +--- org.springframework.boot:spring-boot-test:3.0.1
|    |    \--- org.springframework.boot:spring-boot:3.0.1 (*)
|    +--- org.springframework.boot:spring-boot-test-autoconfigure:3.0.1
|    |    +--- org.springframework.boot:spring-boot:3.0.1 (*)
|    |    +--- org.springframework.boot:spring-boot-test:3.0.1 (*)
|    |    \--- org.springframework.boot:spring-boot-autoconfigure:3.0.1 (*)
|    +--- com.jayway.jsonpath:json-path:2.7.0
|    |    +--- net.minidev:json-smart:2.4.7 -> 2.4.8
|    |    |    \--- net.minidev:accessors-smart:2.4.8
|    |    |         \--- org.ow2.asm:asm:9.1
|    |    \--- org.slf4j:slf4j-api:1.7.33 -> 2.0.6
|    +--- jakarta.xml.bind:jakarta.xml.bind-api:4.0.0
|    |    \--- jakarta.activation:jakarta.activation-api:2.1.0
|    +--- org.assertj:assertj-core:3.23.1
|    |    \--- net.bytebuddy:byte-buddy:1.12.10 -> 1.12.20
|    +--- org.hamcrest:hamcrest:2.2
|    +--- org.junit.jupiter:junit-jupiter:5.9.1
|    |    +--- org.junit:junit-bom:5.9.1
|    |    |    +--- org.junit.jupiter:junit-jupiter:5.9.1 (c)
|    |    |    +--- org.junit.jupiter:junit-jupiter-api:5.9.1 (c)
|    |    |    +--- org.junit.jupiter:junit-jupiter-engine:5.9.1 (c)
|    |    |    +--- org.junit.jupiter:junit-jupiter-params:5.9.1 (c)
|    |    |    +--- org.junit.platform:junit-platform-engine:1.9.1 (c)
|    |    |    \--- org.junit.platform:junit-platform-commons:1.9.1 (c)
|    |    +--- org.junit.jupiter:junit-jupiter-api:5.9.1
|    |    |    +--- org.junit:junit-bom:5.9.1 (*)
|    |    |    +--- org.opentest4j:opentest4j:1.2.0
|    |    |    \--- org.junit.platform:junit-platform-commons:1.9.1
|    |    |         \--- org.junit:junit-bom:5.9.1 (*)
|    |    +--- org.junit.jupiter:junit-jupiter-params:5.9.1
|    |    |    +--- org.junit:junit-bom:5.9.1 (*)
|    |    |    \--- org.junit.jupiter:junit-jupiter-api:5.9.1 (*)
|    |    \--- org.junit.jupiter:junit-jupiter-engine:5.9.1
|    |         +--- org.junit:junit-bom:5.9.1 (*)
|    |         +--- org.junit.platform:junit-platform-engine:1.9.1
|    |         |    +--- org.junit:junit-bom:5.9.1 (*)
|    |         |    +--- org.opentest4j:opentest4j:1.2.0
|    |         |    \--- org.junit.platform:junit-platform-commons:1.9.1 (*)
|    |         \--- org.junit.jupiter:junit-jupiter-api:5.9.1 (*)
|    +--- org.mockito:mockito-core:4.8.1
|    |    +--- net.bytebuddy:byte-buddy:1.12.16 -> 1.12.20
|    |    +--- net.bytebuddy:byte-buddy-agent:1.12.16 -> 1.12.20
|    |    \--- org.objenesis:objenesis:3.2
|    +--- org.mockito:mockito-junit-jupiter:4.8.1
|    |    +--- org.mockito:mockito-core:4.8.1 (*)
|    |    \--- org.junit.jupiter:junit-jupiter-api:5.9.1 (*)
|    +--- org.skyscreamer:jsonassert:1.5.1
|    |    \--- com.vaadin.external.google:android-json:0.0.20131108.vaadin1
|    +--- org.springframework:spring-core:6.0.3 (*)
|    +--- org.springframework:spring-test:6.0.3
|    |    \--- org.springframework:spring-core:6.0.3 (*)
|    \--- org.xmlunit:xmlunit-core:2.9.0
+--- org.apache.groovy:groovy:4.0.7
|    \--- org.apache.groovy:groovy-bom:4.0.7
|         \--- org.apache.groovy:groovy:4.0.7 (c)
+--- org.spockframework:spock-bom:2.4-M1-groovy-4.0
|    +--- org.spockframework:spock-core:2.4-M1-groovy-4.0 (c)
|    \--- org.spockframework:spock-spring:2.4-M1-groovy-4.0 (c)
+--- org.spockframework:spock-core -> 2.4-M1-groovy-4.0
|    +--- org.apache.groovy:groovy:4.0.6 -> 4.0.7 (*)
|    +--- org.junit:junit-bom:5.9.0 -> 5.9.1 (*)
|    +--- org.junit.platform:junit-platform-engine -> 1.9.1 (*)
|    \--- org.hamcrest:hamcrest:2.2
\--- org.spockframework:spock-spring -> 2.4-M1-groovy-4.0
     +--- org.apache.groovy:groovy:4.0.6 -> 4.0.7 (*)
     \--- org.spockframework:spock-core:2.4-M1-groovy-4.0 (*)

(c) - dependency constraint
(*) - dependencies omitted (listed previously)

A web-based, searchable dependency report is available by adding the --scan option.

Additional context

No response

Start by running the failing example in demo.zip with the shown WebMvcTest, Spring Boot 3, Spock 2.4-M1, and OpenFeign dependencies. Compare the WebMvcTest context with the passing SpringBootTest context and investigate the missing FeignClientFactory; also check whether the reported DataMongoTest case reproduces. Done means the controller test loads and passes without weakening the test slice.