GH-1 - Update Maven artifact coordinates, package and directory structure.

Original pull request: GH-7.

spring-modulith-observability/src/test/java/example/ExampleApplication.java

@@ -0,0 +1,30 @@
+/*
+ * Copyright 2022 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package example;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+/**
+ * @author Oliver Drotbohm
+ */
+@SpringBootApplication
+public class ExampleApplication {
+
+	public static void main(String[] args) throws Exception {
+		SpringApplication.run(ExampleApplication.class, args);
+	}
+}

spring-modulith-observability/src/test/java/example/ExampleApplicationIntegrationTests.java

@@ -0,0 +1,29 @@
+/*
+ * Copyright 2022 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package example;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+/**
+ * @author Oliver Drotbohm
+ */
+@SpringBootTest
+class ExampleApplicationIntegrationTests {
+
+	@Test
+	void bootstrapsSuccessfully() {}
+}

spring-modulith-observability/src/test/java/org/springframework/modulith/observability/autoconfigure/SpringBootApplicationRuntimeUnitTests.java

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+/*
+ * Copyright 2022 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.springframework.modulith.observability.autoconfigure;
+
+import static org.assertj.core.api.Assertions.*;
+
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.Mock;
+import org.mockito.junit.jupiter.MockitoExtension;
+import org.springframework.modulith.observability.ApplicationRuntime;
+import org.springframework.aop.framework.ProxyFactory;
+import org.springframework.context.ApplicationContext;
+
+/**
+ * Unit tests for {@link SpringBootApplicationRuntime}.
+ *
+ * @author Oliver Drotbohm
+ */
+@ExtendWith(MockitoExtension.class)
+public class SpringBootApplicationRuntimeUnitTests {
+
+	@Mock ApplicationContext context;
+
+	@Test
+	void extractsUserTypeFromClassBasedProxy() {
+
+		Object proxy = new ProxyFactory(new Sample()).getProxy();
+		ApplicationRuntime runtime = new SpringBootApplicationRuntime(context);
+
+		assertThat(proxy.getClass()).isNotEqualTo(Sample.class);
+		assertThat(runtime.getUserClass(proxy, "sample")).isEqualTo(Sample.class);
+	}
+
+	static class Sample {}
+}

spring-modulith-observability/src/test/resources/application.properties

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+# As long as we're on a Spring Cloud version not officially compatible with Spring Boot 2.7 
+spring.cloud.compatibility-verifier.enabled=false

spring-modulith-observability/src/test/resources/logback.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+
+	<appender name="console" class="ch.qos.logback.core.ConsoleAppender">
+		<encoder>
+			<pattern>%d %5p %40.40c:%4L - %m%n</pattern>
+		</encoder>
+	</appender>
+
+	<!-- <logger name="org.springframework.modulith" level="debug" /> -->
+
+	<root level="error">
+		<appender-ref ref="console" />
+	</root>
+
+</configuration>