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Posted to server-dev@james.apache.org by ro...@apache.org on 2019/08/28 07:28:38 UTC
[james-project] 07/09: JAMES-2813 Add MemoryReferenceTask for unit
tests
This is an automated email from the ASF dual-hosted git repository.
rouazana pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/james-project.git
commit 2925bafb174dd776bc1be9ae459e0141c6a38229
Author: Rémi Kowalski <rk...@linagora.com>
AuthorDate: Thu Aug 22 11:45:04 2019 +0200
JAMES-2813 Add MemoryReferenceTask for unit tests
---
.../server/task/json/TaskSerializationTest.java | 20 +++++++++
.../task/json/dto/MemoryReferenceTaskDTO.java | 41 +++++++++++++++++++
.../task/json/dto/MemoryReferenceTaskStore.java | 47 ++++++++++++++++++++++
.../server/task/json/dto/TestTaskDTOModules.java | 12 ++++++
.../org/apache/james/task/MemoryReferenceTask.java | 45 +++++++++++++++++++++
5 files changed, 165 insertions(+)
diff --git a/server/task-json/src/test/java/org/apache/james/server/task/json/TaskSerializationTest.java b/server/task-json/src/test/java/org/apache/james/server/task/json/TaskSerializationTest.java
index a1fa0e1..67d89d0 100644
--- a/server/task-json/src/test/java/org/apache/james/server/task/json/TaskSerializationTest.java
+++ b/server/task-json/src/test/java/org/apache/james/server/task/json/TaskSerializationTest.java
@@ -19,14 +19,17 @@ package org.apache.james.server.task.json;
import static net.javacrumbs.jsonunit.assertj.JsonAssertions.assertThatJson;
import static org.apache.james.server.task.json.dto.TestTaskDTOModules.COMPLETED_TASK_MODULE;
+import static org.apache.james.server.task.json.dto.TestTaskDTOModules.MEMORY_REFERENCE_TASK_MODULE;
import static org.apache.james.server.task.json.dto.TestTaskDTOModules.FAILED_TASK_MODULE;
import static org.apache.james.server.task.json.dto.TestTaskDTOModules.THROWING_TASK_MODULE;
import static org.assertj.core.api.Assertions.assertThat;
import java.io.IOException;
+import org.apache.james.server.task.json.dto.MemoryReferenceTaskStore;
import org.apache.james.task.CompletedTask;
import org.apache.james.task.FailedTask;
+import org.apache.james.task.MemoryReferenceTask;
import org.apache.james.task.Task;
import org.apache.james.task.ThrowingTask;
import org.junit.jupiter.api.Test;
@@ -37,6 +40,7 @@ class TaskSerializationTest {
private static final String SERIALIZED_FAILED_TASK = "{\"type\": \"failed-task\"}";
private static final String SERIALIZED_COMPLETED_TASK = "{\"type\": \"completed-task\"}";
+ private static final String SERIALIZED_MEMORY_REFERENCE_TASK = "{\"type\": \"memory-reference-task\", \"reference\": 0}";
private static final String SERIALIZED_THROWING_TASK = "{\"type\": \"throwing-task\"}";
@Test
@@ -68,6 +72,22 @@ class TaskSerializationTest {
}
@Test
+ void memoryReferenceTaskShouldSerialize() throws JsonProcessingException {
+ MemoryReferenceTask memoryReferenceTask = new MemoryReferenceTask(() -> Task.Result.COMPLETED);
+
+ String actual = new JsonTaskSerializer(MEMORY_REFERENCE_TASK_MODULE.apply(new MemoryReferenceTaskStore())).serialize(memoryReferenceTask);
+ assertThatJson(actual).isEqualTo(SERIALIZED_MEMORY_REFERENCE_TASK);
+ }
+
+ @Test
+ void memoryReferenceTaskShouldDeserialize() throws IOException {
+ MemoryReferenceTaskStore memoryReferenceTaskStore = new MemoryReferenceTaskStore();
+ memoryReferenceTaskStore.add(new MemoryReferenceTask(() -> Task.Result.COMPLETED));
+ Task task = new JsonTaskSerializer(MEMORY_REFERENCE_TASK_MODULE.apply(memoryReferenceTaskStore)).deserialize(SERIALIZED_MEMORY_REFERENCE_TASK);
+ assertThat(task).isInstanceOf(MemoryReferenceTask.class);
+ }
+
+ @Test
void throwingTaskShouldSerialize() throws JsonProcessingException {
ThrowingTask throwingTask = new ThrowingTask();
diff --git a/server/task-json/src/test/java/org/apache/james/server/task/json/dto/MemoryReferenceTaskDTO.java b/server/task-json/src/test/java/org/apache/james/server/task/json/dto/MemoryReferenceTaskDTO.java
new file mode 100644
index 0000000..09f9fa8
--- /dev/null
+++ b/server/task-json/src/test/java/org/apache/james/server/task/json/dto/MemoryReferenceTaskDTO.java
@@ -0,0 +1,41 @@
+/****************************************************************
+ * Licensed to the Apache Software Foundation (ASF) under one *
+ * or more contributor license agreements. See the NOTICE file *
+ * distributed with this work for additional information *
+ * regarding copyright ownership. The ASF licenses this file *
+ * to you 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 *
+ * *
+ * http://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.apache.james.server.task.json.dto;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+public class MemoryReferenceTaskDTO implements TaskDTO {
+
+ private final String type;
+ private final Integer reference;
+
+ public MemoryReferenceTaskDTO(@JsonProperty("type") String type, @JsonProperty("reference") Integer reference) {
+ this.type = type;
+ this.reference = reference;
+ }
+
+ @Override
+ public String getType() {
+ return type;
+ }
+
+ public Integer getReference() {
+ return reference;
+ }
+}
diff --git a/server/task-json/src/test/java/org/apache/james/server/task/json/dto/MemoryReferenceTaskStore.java b/server/task-json/src/test/java/org/apache/james/server/task/json/dto/MemoryReferenceTaskStore.java
new file mode 100644
index 0000000..c99435b
--- /dev/null
+++ b/server/task-json/src/test/java/org/apache/james/server/task/json/dto/MemoryReferenceTaskStore.java
@@ -0,0 +1,47 @@
+/**
+ * *************************************************************
+ * Licensed to the Apache Software Foundation (ASF) under one *
+ * or more contributor license agreements. See the NOTICE file *
+ * distributed with this work for additional information *
+ * regarding copyright ownership. The ASF licenses this file *
+ * to you 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 *
+ * *
+ * http://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.apache.james.server.task.json.dto;
+
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.atomic.AtomicInteger;
+
+import org.apache.james.task.MemoryReferenceTask;
+
+public class MemoryReferenceTaskStore {
+ private final AtomicInteger counter;
+ private final Map<Integer, MemoryReferenceTask> tasks;
+
+ public MemoryReferenceTaskStore() {
+ this.counter = new AtomicInteger(0);
+ this.tasks = new ConcurrentHashMap<>();
+ }
+
+ public Integer add(MemoryReferenceTask task) {
+ Integer reference = counter.getAndIncrement();
+ tasks.put(reference, task);
+ return reference;
+ }
+
+ public MemoryReferenceTask get(Integer reference) {
+ return tasks.get(reference);
+ }
+}
diff --git a/server/task-json/src/test/java/org/apache/james/server/task/json/dto/TestTaskDTOModules.java b/server/task-json/src/test/java/org/apache/james/server/task/json/dto/TestTaskDTOModules.java
index c385b40..db919ec 100644
--- a/server/task-json/src/test/java/org/apache/james/server/task/json/dto/TestTaskDTOModules.java
+++ b/server/task-json/src/test/java/org/apache/james/server/task/json/dto/TestTaskDTOModules.java
@@ -19,10 +19,13 @@
package org.apache.james.server.task.json.dto;
+import java.util.function.Function;
+
import org.apache.james.json.DTOModule;
import org.apache.james.server.task.json.TestTask;
import org.apache.james.task.CompletedTask;
import org.apache.james.task.FailedTask;
+import org.apache.james.task.MemoryReferenceTask;
import org.apache.james.task.ThrowingTask;
public interface TestTaskDTOModules {
@@ -60,4 +63,13 @@ public interface TestTaskDTOModules {
.toDTOConverter((task, typeName) -> new ThrowingTaskDTO(typeName))
.typeName("throwing-task")
.withFactory(TaskDTOModule::new);
+
+
+ Function<MemoryReferenceTaskStore, TaskDTOModule<MemoryReferenceTask, MemoryReferenceTaskDTO>> MEMORY_REFERENCE_TASK_MODULE = store -> DTOModule
+ .forDomainObject(MemoryReferenceTask.class)
+ .convertToDTO(MemoryReferenceTaskDTO.class)
+ .toDomainObjectConverter(dto -> store.get(dto.getReference()))
+ .toDTOConverter((task, typeName) -> new MemoryReferenceTaskDTO(typeName, store.add(task)))
+ .typeName("memory-reference-task")
+ .withFactory(TaskDTOModule::new);
}
diff --git a/server/task/src/test/java/org/apache/james/task/MemoryReferenceTask.java b/server/task/src/test/java/org/apache/james/task/MemoryReferenceTask.java
new file mode 100644
index 0000000..16f2a7e
--- /dev/null
+++ b/server/task/src/test/java/org/apache/james/task/MemoryReferenceTask.java
@@ -0,0 +1,45 @@
+/****************************************************************
+ * Licensed to the Apache Software Foundation (ASF) under one *
+ * or more contributor license agreements. See the NOTICE file *
+ * distributed with this work for additional information *
+ * regarding copyright ownership. The ASF licenses this file *
+ * to you 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 *
+ * *
+ * http://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.apache.james.task;
+
+import java.util.Optional;
+
+public class MemoryReferenceTask implements Task {
+ public static final String TYPE = "memory-reference-task";
+ private final Task task;
+
+ public MemoryReferenceTask(Task task) {
+ this.task = task;
+ }
+
+ @Override
+ public Result run() throws InterruptedException {
+ return task.run();
+ }
+
+ @Override
+ public String type() {
+ return TYPE;
+ }
+
+ @Override
+ public Optional<TaskExecutionDetails.AdditionalInformation> details() {
+ return Optional.empty();
+ }
+}
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