com.splunk.shuttl.archiver.copy.CallCopyBucketEndpointTest.java Source code

Introduction

Here is the source code for com.splunk.shuttl.archiver.copy.CallCopyBucketEndpointTest.java

Source

// Copyright (C) 2011 Splunk Inc.
//
// Splunk Inc. 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 com.splunk.shuttl.archiver.copy;

import static org.mockito.Matchers.*;
import static org.mockito.Mockito.*;
import static org.testng.Assert.*;

import java.io.IOException;
import java.net.URI;

import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.methods.HttpUriRequest;
import org.mockito.ArgumentCaptor;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;

import com.splunk.shuttl.archiver.copy.CallCopyBucketEndpoint.NonSuccessfulBucketCopy;
import com.splunk.shuttl.archiver.copy.CallCopyBucketEndpoint.ResponseHandler;
import com.splunk.shuttl.archiver.model.LocalBucket;
import com.splunk.shuttl.server.mbeans.ShuttlServer;
import com.splunk.shuttl.testutil.TUtilsBucket;

@Test(groups = { "fast-unit" })
public class CallCopyBucketEndpointTest {

    private HttpClient httpClient;
    private ShuttlServer shuttlMBean;
    private CallCopyBucketEndpoint copyBucketEndpoint;
    private ResponseHandler noOp;

    @BeforeMethod
    public void setUp() {
        httpClient = mock(HttpClient.class, RETURNS_DEEP_STUBS);
        shuttlMBean = mock(ShuttlServer.class);
        noOp = mock(ResponseHandler.class);

        copyBucketEndpoint = new CallCopyBucketEndpoint(httpClient, shuttlMBean, noOp);
    }

    public void _givenBucket_callsCopyBucketEndpointWithClientAndConfigurationWithSuccess() throws IOException {
        String host = "host";
        when(shuttlMBean.getHttpHost()).thenReturn(host);
        int port = 1234;
        when(shuttlMBean.getHttpPort()).thenReturn(port);
        LocalBucket bucket = TUtilsBucket.createBucket();

        copyBucketEndpoint.call(bucket);

        HttpPost capturedRequest = getHttpClientsExecutedRequest();
        URI capturedUri = capturedRequest.getURI();
        assertEquals(host, capturedUri.getHost());
        assertEquals(capturedUri.getPort(), port);
    }

    private HttpPost getHttpClientsExecutedRequest() throws IOException, ClientProtocolException {
        ArgumentCaptor<HttpPost> requestCaptor = ArgumentCaptor.forClass(HttpPost.class);
        verify(httpClient).execute(requestCaptor.capture());
        return requestCaptor.getValue();
    }

    @Test(expectedExceptions = { NonSuccessfulBucketCopy.class })
    public void _givenCopyRequestNot200Status_throws() throws IOException {
        copyBucketEndpoint = new CallCopyBucketEndpoint(httpClient, shuttlMBean, new ResponseHandler());

        LocalBucket bucket = TUtilsBucket.createBucket();
        when(httpClient.execute(any(HttpUriRequest.class)).getStatusLine().getStatusCode()).thenReturn(500);
        copyBucketEndpoint.call(bucket);
    }

    @Test(expectedExceptions = { NonSuccessfulBucketCopy.class })
    public void _givenCopyRequestThrows_throws() throws IOException {
        LocalBucket bucket = TUtilsBucket.createBucket();
        when(httpClient.execute(any(HttpUriRequest.class))).thenThrow(new IOException());
        copyBucketEndpoint.call(bucket);
    }
}