Add TCF smoke test

See gh-142

boot/command-line-runner/src/test/java/com/example/commandlinerunner/CommandlinerunnerApplicationTests.java

@@ -9,33 +9,11 @@ import org.springframework.boot.ApplicationArguments;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.boot.test.context.SpringBootTest.UseMainMethod;
 import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
-import org.springframework.context.ApplicationContext;
-import org.springframework.context.ApplicationContextAware;
 
 import static org.assertj.core.api.Assertions.assertThat;
 
 @SpringBootTest(webEnvironment = WebEnvironment.NONE, useMainMethod = UseMainMethod.ALWAYS, args = "--test.args=1")
-class CommandlinerunnerApplicationTests implements ApplicationContextAware {
-
-	private ApplicationContext applicationContext;
-
-	@Autowired
-	private CLR clr;
-
-	@Override
-	public void setApplicationContext(ApplicationContext applicationContext) {
-		this.applicationContext = applicationContext;
-	}
-
-	@Test
-	void contextIsInjected() {
-		assertThat(this.applicationContext).as("ApplicationContextAware").isNotNull();
-	}
-
-	@Test
-	void autowiringWorks() {
-		assertThat(this.clr).as("@Autowired field").isNotNull();
-	}
+class CommandlinerunnerApplicationTests {
 
 	@Test
 	void mainShouldRun() {

ci/smoke-tests.yml

@@ -4,7 +4,7 @@ groups:
      - batch
   - name: boot
     smoke_tests:
-      - actuator-webflux
+    - actuator-webflux
     - actuator-webflux-mgmt-port
     - actuator-webmvc
     - actuator-webmvc-mgmt-port
@@ -79,6 +79,7 @@ groups:
     - rest-template
     - rsocket
     - scheduled
+    - tcf
     - transactional
     - transactional-event-listener
     - validation

framework/tcf/README.adoc

@@ -0,0 +1 @@
+Tests if Spring's TestContext Framework is working

framework/tcf/build.gradle

@@ -0,0 +1,16 @@
+plugins {
+	id 'java'
+	id 'org.springframework.boot'
+	id 'org.springframework.aot.smoke-test'
+	id 'org.graalvm.buildtools.native'
+}
+
+dependencies {
+	implementation(platform(org.springframework.boot.gradle.plugin.SpringBootPlugin.BOM_COORDINATES))
+	implementation("org.springframework.boot:spring-boot-starter")
+
+	testImplementation("org.springframework.boot:spring-boot-starter-test")
+
+	appTestImplementation(project(":aot-smoke-test-support"))
+	appTestImplementation("org.awaitility:awaitility:4.2.0")
+}

framework/tcf/src/main/java/com/example/tcf/MyService.java

@@ -0,0 +1,7 @@
+package com.example.tcf;
+
+public interface MyService {
+
+	void sayHello();
+
+}

framework/tcf/src/main/java/com/example/tcf/MyServiceConfiguration.java

@@ -0,0 +1,14 @@
+package com.example.tcf;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration(proxyBeanMethods = false)
+class MyServiceConfiguration {
+
+	@Bean
+	MyService myService() {
+		return new MyServiceImpl();
+	}
+
+}

framework/tcf/src/main/java/com/example/tcf/MyServiceImpl.java

@@ -0,0 +1,10 @@
+package com.example.tcf;
+
+class MyServiceImpl implements MyService {
+
+	@Override
+	public void sayHello() {
+		System.out.println("Hello from MyServiceImpl");
+	}
+
+}

framework/tcf/src/main/java/com/example/tcf/TcfApplication.java

@@ -0,0 +1,13 @@
+package com.example.tcf;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class TcfApplication {
+
+	public static void main(String[] args) {
+		SpringApplication.run(TcfApplication.class, args);
+	}
+
+}

framework/tcf/src/test/java/com/example/tcf/MockBeanTests.java

@@ -1,15 +1,14 @@
-package com.example.commandlinerunner;
+package com.example.tcf;
 
-import com.example.commandlinerunner.service.MyService;
 import org.junit.jupiter.api.Test;
 import org.mockito.Mockito;
 
-import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.boot.test.mock.mockito.MockBean;
+import org.springframework.test.context.junit.jupiter.SpringJUnitConfig;
 
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 
-@SpringBootTest
+@SpringJUnitConfig(MyServiceConfiguration.class)
 class MockBeanTests {
 
 	@MockBean

framework/tcf/src/test/java/com/example/tcf/TcfApplicationTests.java

@@ -0,0 +1,36 @@
+package com.example.tcf;
+
+import org.junit.jupiter.api.Test;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.ApplicationContextAware;
+import org.springframework.test.context.junit.jupiter.SpringJUnitConfig;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+@SpringJUnitConfig(MyServiceConfiguration.class)
+class TcfApplicationTests implements ApplicationContextAware {
+
+	private ApplicationContext applicationContext;
+
+	@Autowired
+	private MyService myService;
+
+	@Override
+	public void setApplicationContext(ApplicationContext applicationContext) {
+		this.applicationContext = applicationContext;
+	}
+
+	@Test
+	void contextIsInjected() {
+		assertThat(this.applicationContext).as("ApplicationContextAware").isNotNull();
+	}
+
+	@Test
+	void autowiringWorks() {
+		assertThat(this.myService).as("@Autowired field").isNotNull();
+		assertThat(this.myService).isInstanceOf(MyServiceImpl.class);
+	}
+
+}