GH-189 - Better artifact names for example projects.

spring-modulith-examples/spring-modulith-example-full/src/test/java/example/ApplicationIntegrationTests.java

@@ -0,0 +1,42 @@
+/*
+ * Copyright 2022-2023 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 example.order.Order;
+import example.order.OrderManagement;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+
+/**
+ * Integration test for the overall application.
+ *
+ * @author Oliver Drotbohm
+ */
+@SpringBootTest
+class ApplicationIntegrationTests {
+
+	@Autowired OrderManagement orders;
+
+	@Test
+	void completesOrder() throws Exception {
+
+		orders.complete(new Order());
+
+		Thread.sleep(2000);
+	}
+}

spring-modulith-examples/spring-modulith-example-full/src/test/java/example/ModularityTests.java

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+/*
+ * Copyright 2022-2023 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.modulith.core.ApplicationModules;
+import org.springframework.modulith.docs.Documenter;
+
+/**
+ * Tests to verify the modular structure and generate documentation for the modules.
+ *
+ * @author Oliver Drotbohm
+ */
+class ModularityTests {
+
+	ApplicationModules modules = ApplicationModules.of(Application.class);
+
+	@Test
+	void verifiesModularStructure() {
+		modules.verify();
+	}
+
+	@Test
+	void createModuleDocumentation() {
+		new Documenter(modules).writeDocumentation();
+	}
+}

spring-modulith-examples/spring-modulith-example-full/src/test/java/example/order/EventPublicationRegistryTests.java

@@ -0,0 +1,78 @@
+/*
+ * Copyright 2022-2023 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.order;
+
+import static org.assertj.core.api.Assertions.*;
+
+import example.order.EventPublicationRegistryTests.FailingAsyncTransactionalEventListener;
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.context.annotation.Import;
+import org.springframework.modulith.ApplicationModuleListener;
+import org.springframework.modulith.events.EventPublicationRegistry;
+import org.springframework.modulith.test.ApplicationModuleTest;
+import org.springframework.modulith.test.Scenario;
+import org.springframework.test.annotation.DirtiesContext;
+
+/**
+ * A show case for how the Spring Modulith application event publication registry keeps track of incomplete publications
+ * for failing transactional event listeners
+ *
+ * @author Oliver Drotbohm
+ */
+@ApplicationModuleTest
+@Import(FailingAsyncTransactionalEventListener.class)
+@DirtiesContext
+@RequiredArgsConstructor
+class EventPublicationRegistryTests {
+
+	private final OrderManagement orders;
+	private final EventPublicationRegistry registry;
+	private final FailingAsyncTransactionalEventListener listener;
+
+	@Test
+	void leavesPublicationIncompleteForFailingListener(Scenario scenario) throws Exception {
+
+		var order = new Order();
+
+		scenario.stimulate(() -> orders.complete(order))
+				.andWaitForStateChange(() -> listener.getEx())
+				.andVerify(__ -> {
+					assertThat(registry.findIncompletePublications()).hasSize(1);
+				});
+	}
+
+	static class FailingAsyncTransactionalEventListener {
+
+		@Getter Exception ex;
+
+		@ApplicationModuleListener
+		void foo(OrderCompleted event) {
+
+			var exception = new IllegalStateException("¯\\_(ツ)_/¯");
+
+			try {
+
+				throw exception;
+
+			} finally {
+				this.ex = exception;
+			}
+		}
+	}
+}

spring-modulith-examples/spring-modulith-example-full/src/test/java/example/order/OrderIntegrationTests.java

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+/*
+ * Copyright 2022-2023 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.order;
+
+import lombok.RequiredArgsConstructor;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.modulith.test.ApplicationModuleTest;
+import org.springframework.modulith.test.Scenario;
+
+/**
+ * @author Oliver Drotbohm
+ */
+@ApplicationModuleTest
+@RequiredArgsConstructor
+class OrderIntegrationTests {
+
+	private final OrderManagement orders;
+
+	@Test
+	void publishesOrderCompletion(Scenario scenario) {
+
+		var reference = new Order();
+
+		scenario.stimulate(() -> orders.complete(reference))
+				.andWaitForEventOfType(OrderCompleted.class)
+				.matchingMappedValue(OrderCompleted::orderId, reference.getId())
+				.toArrive();
+	}
+}