Add AwsS3IngesterTest

fluency-aws-s3/src/main/java/org/komamitsu/fluency/aws/s3/ingester/AwsS3Ingester.java

@@ -35,11 +35,6 @@ public class AwsS3Ingester
     private final AwsS3Sender sender;
     private final S3DestinationDecider s3DestinationDecider;
 
-    public AwsS3Ingester(AwsS3Sender sender, S3DestinationDecider s3DestinationDecider)
-    {
-        this(new Config(), sender, s3DestinationDecider);
-    }
-
     public AwsS3Ingester(Config config, AwsS3Sender sender, S3DestinationDecider s3DestinationDecider)
     {
         config.validateValues();
@@ -69,7 +64,6 @@ public Sender getSender()
 
     @Override
     public void close()
-            throws IOException
     {
         sender.close();
     }

fluency-aws-s3/src/test/java/org/komamitsu/fluency/aws/s3/ingester/AwsS3IngesterTest.java

@@ -0,0 +1,77 @@
+/*
+ * Copyright 2019 Mitsunori Komatsu (komamitsu)
+ *
+ * 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 org.komamitsu.fluency.aws.s3.ingester;
+
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.komamitsu.fluency.aws.s3.ingester.sender.AwsS3Sender;
+
+import java.io.IOException;
+import java.nio.ByteBuffer;
+import java.nio.charset.StandardCharsets;
+import java.time.Instant;
+
+import static org.junit.jupiter.api.Assertions.*;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+
+class AwsS3IngesterTest
+{
+    private AwsS3Sender s3Sender;
+    private S3DestinationDecider destinationDecider;
+    private AwsS3Ingester ingester;
+
+    @BeforeEach
+            void setUp()
+    {
+        s3Sender = mock(AwsS3Sender.class);
+
+        destinationDecider = mock(S3DestinationDecider.class);
+        doReturn(new S3DestinationDecider.S3Destination("mybucket", "my/key/base"))
+                .when(destinationDecider).decide(anyString(), any(Instant.class));
+
+        AwsS3Ingester.Config config = new AwsS3Ingester.Config();
+        config.setKeySuffix(".xyz");
+        ingester = new AwsS3Ingester(config, s3Sender, destinationDecider);
+    }
+
+    @Test
+    void ingest()
+            throws IOException
+    {
+        ingester.ingest("foo.bar",
+                ByteBuffer.wrap("hello, world".getBytes(StandardCharsets.UTF_8)));
+
+        verify(s3Sender, times(1))
+                .send(eq("mybucket"),
+                        eq("my/key/base.xyz"),
+                        eq(ByteBuffer.wrap("hello, world".getBytes(StandardCharsets.UTF_8))));
+    }
+
+    @Test
+    void close()
+    {
+        ingester.close();
+
+        verify(s3Sender, times(1)).close();
+    }
+}