Added test for ArraysAsListSerializer.

chill-java/src/test/java/com/twitter/chill/java/TestLists.java

@@ -0,0 +1,64 @@
+/*
+ * Copyright 2016 Alex Chermenin
+ *
+ * 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
+ *
+ *     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 com.twitter.chill.java;
+
+import com.esotericsoftware.kryo.Kryo;
+import com.esotericsoftware.kryo.io.Input;
+import com.esotericsoftware.kryo.io.Output;
+
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+@SuppressWarnings("unchecked")
+public class TestLists {
+
+    private static final Kryo kryo = new Kryo();
+
+    private static final Map<Class<?>, List<?>> map = new HashMap<Class<?>, List<?>>(9);
+
+    static {
+        ArraysAsListSerializer.registrar().apply(kryo);
+        map.put(byte.class, Arrays.asList((byte) 1, (byte) 2, (byte) 3, (byte) 4));
+        map.put(short.class, Arrays.asList((short) 1, (short) 2, (short) 3, (short) 4));
+        map.put(int.class, Arrays.asList(1, 2, 3, 4));
+        map.put(long.class, Arrays.asList(1L, 2L, 3L, 4L));
+        map.put(char.class, Arrays.asList('1', '2', '3', '4'));
+        map.put(float.class, Arrays.asList(1.0F, 2.0F, 3.0F, 4.0F));
+        map.put(double.class, Arrays.asList(1.0, 2.0, 3.0, 4.0));
+        map.put(boolean.class, Arrays.asList(true, false, true));
+        map.put(String.class, Arrays.asList("one", "two", "three"));
+        map.put(List.class, Arrays.asList(
+                Arrays.asList(1, 2, 3, 4),
+                Arrays.asList(1.0, 2.0, 3.0, 4.0),
+                Arrays.asList("one", "two", "three")
+        ));
+    }
+
+    public static <T> T serializeAndDeserialize(T t) {
+        Output output = new Output(1000, -1);
+        kryo.writeClassAndObject(output, t);
+        Input input = new Input(output.toBytes());
+        return (T) kryo.readClassAndObject(input);
+    }
+
+    public static List<?> getList(Class<?> c) {
+        return map.get(c);
+    }
+}

chill-java/src/test/scala/com/twitter/chill/java/ArraysAsListTest.scala

@@ -0,0 +1,72 @@
+/*
+ * Copyright 2016 Alex Chermenin
+ *
+ * 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
+ *
+ *     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 com.twitter.chill.java
+
+import TestLists._
+import org.scalatest._
+
+class ArraysAsListTest extends WordSpec with Matchers {
+
+  "ArraysAsListSerializer" should {
+
+    "byte[]" in {
+      val list = getList(java.lang.Byte.TYPE)
+      list should equal(serializeAndDeserialize(list))
+    }
+
+    "short[]" in {
+      val list = getList(java.lang.Short.TYPE)
+      list should equal(serializeAndDeserialize(list))
+    }
+
+    "int[]" in {
+      val list = getList(java.lang.Integer.TYPE)
+      list should equal(serializeAndDeserialize(list))
+    }
+
+    "float[]" in {
+      val list = getList(java.lang.Float.TYPE)
+      list should equal(serializeAndDeserialize(list))
+    }
+
+    "double[]" in {
+      val list = getList(java.lang.Double.TYPE)
+      list should equal(serializeAndDeserialize(list))
+    }
+
+    "char[]" in {
+      val list = getList(java.lang.Character.TYPE)
+      list should equal(serializeAndDeserialize(list))
+    }
+
+    "boolean[]" in {
+      val list = getList(java.lang.Boolean.TYPE)
+      list should equal(serializeAndDeserialize(list))
+    }
+
+    "String[]" in {
+      val list = getList(classOf[String])
+      list should equal(serializeAndDeserialize(list))
+    }
+
+    "Object[][]" in {
+      val list = getList(classOf[java.util.List[_]])
+      list should equal(serializeAndDeserialize(list))
+    }
+  }
+}