ArtifactsDiskSpaceFullCheckerTest.java example

Explorer
gocd-master
/*************************GO-LICENSE-START*********************************
 * Copyright 2014 ThoughtWorks, Inc.
 *
 * 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.
 *************************GO-LICENSE-END***********************************/

package com.thoughtworks.go.server.service;

import java.io.File;

import com.thoughtworks.go.config.BasicCruiseConfig;
import com.thoughtworks.go.config.CruiseConfig;
import com.thoughtworks.go.config.ServerConfig;
import com.thoughtworks.go.domain.ServerSiteUrlConfig;
import com.thoughtworks.go.fixture.ArtifactsDiskIsFull;
import com.thoughtworks.go.server.messaging.SendEmailMessage;
import com.thoughtworks.go.server.service.result.ServerHealthStateOperationResult;
import com.thoughtworks.go.util.SystemEnvironment;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

import static org.mockito.Matchers.any;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoMoreInteractions;
import static org.mockito.Mockito.when;

public class ArtifactsDiskSpaceFullCheckerTest {
    private GoConfigService goConfigService;
    private EmailSender emailSender;
    private ArtifactsDiskSpaceFullChecker checker;
    private ArtifactsDiskIsFull full;

    @Before
    public void setUp() throws Exception {
        goConfigService = mockGoConfigServiceToHaveSiteUrl();
        when(goConfigService.artifactsDir()).thenReturn(new File("."));
        emailSender = mock(EmailSender.class);
        checker = new ArtifactsDiskSpaceFullChecker(new SystemEnvironment(), emailSender, goConfigService, new SystemDiskSpaceChecker());
        full = new ArtifactsDiskIsFull();
    }

    @After
    public void tearDown() throws Exception {
        full.onTearDown();
        verifyNoMoreInteractions(emailSender);
    }

    @Test
    public void shouldSendEmailOnlyOnce() throws Exception {
        when(goConfigService.adminEmail()).thenReturn("admin@tw.com");
        full.onSetUp();
        checker.check(new ServerHealthStateOperationResult());
        checker.check(new ServerHealthStateOperationResult()); // call once more
        verify(emailSender).sendEmail(any(SendEmailMessage.class));
    }

    @Test
    public void shouldSendEmailAgainIfProblemOccuresAgain() throws Exception {
        when(goConfigService.adminEmail()).thenReturn("admin@tw.com");

        full.onSetUp();
        checker.check(new ServerHealthStateOperationResult()); //should send email this time
        full.onTearDown();

        checker.check(new ServerHealthStateOperationResult()); //should not send email

        full.onSetUp();
        checker.check(new ServerHealthStateOperationResult()); //should send email again
        verify(emailSender, times(2)).sendEmail(any(SendEmailMessage.class));
    }

    public static GoConfigService mockGoConfigServiceToHaveSiteUrl() {
        CruiseConfig cruiseConfig = configWithSiteUrl();
        GoConfigService goConfigService = mock(GoConfigService.class);
        when(goConfigService.artifactsDir()).thenReturn(new File("."));
        when(goConfigService.currentCruiseConfig()).thenReturn(cruiseConfig);
        when(goConfigService.adminEmail()).thenReturn("admin@email.com");
        return goConfigService;
    }

    private static CruiseConfig configWithSiteUrl() {
        ServerConfig serverConfig = new ServerConfig(null, null, new ServerSiteUrlConfig("http://test.host"), new ServerSiteUrlConfig("https://test.host"));
        CruiseConfig cruiseConfig = new BasicCruiseConfig();
        cruiseConfig.setServerConfig(serverConfig);
        return cruiseConfig;
    }
}