ToolsServiceTests.java example

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sagan-master
package sagan.tools.support;

import com.fasterxml.jackson.dataformat.xml.XmlMapper;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import org.springframework.web.client.RestTemplate;
import sagan.support.Fixtures;
import sagan.support.cache.CachedRestClient;
import sagan.tools.DownloadLink;
import sagan.tools.EclipseVersion;
import sagan.tools.ToolSuiteDownloads;
import sagan.tools.ToolSuitePlatform;

import java.util.List;

import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.equalTo;
import static org.hamcrest.Matchers.notNullValue;
import static org.mockito.Matchers.*;
import static org.mockito.Mockito.when;

/**
 * Unit tests for {@link ToolsService}.
 */
@RunWith(MockitoJUnitRunner.class)
public class ToolsServiceTests {

    private ToolsService service;

    @Mock
    private RestTemplate restTemplate;

    @Mock
    private CachedRestClient restClient;

    @SuppressWarnings("unchecked")
    @Before
    public void setUp() throws Exception {
        XmlMapper serializer = new XmlMapper();
        service = new ToolsService(restClient, restTemplate, serializer);
        String responseXml = Fixtures.load("/fixtures/tools/sts_downloads.xml");
        when(restClient.get(eq(restTemplate), anyString(), (Class<String>) anyObject())).thenReturn(responseXml);
    }

    @Test
    public void testGetStsDownloads() throws Exception {
        ToolSuiteDownloads toolSuite = service.getStsGaDownloads();
        assertThat(toolSuite, notNullValue());

        assertThat(
                toolSuite.getWhatsNew(),
                equalTo("http://static.springsource.org/sts/nan/v360/NewAndNoteworthy.html"));

        List<ToolSuitePlatform> platforms = toolSuite.getPlatformList();
        assertThat(platforms.size(), equalTo(3));

        ToolSuitePlatform windows = platforms.get(0);
        ToolSuitePlatform mac = platforms.get(1);

        assertThat(windows.getName(), equalTo("Windows"));
        assertThat(mac.getName(), equalTo("Mac"));
        assertThat(platforms.get(2).getName(), equalTo("Linux"));

        List<EclipseVersion> eclipseVersions = windows.getEclipseVersions();
        assertThat(eclipseVersions.size(), equalTo(1));
        assertThat(eclipseVersions.get(0).getName(), equalTo("4.4"));

        assertThat(windows.getEclipseVersions().get(0).getArchitectures().get(0).getDownloadLinks().size(), equalTo(1));
        DownloadLink downloadLink =
                windows.getEclipseVersions().get(0).getArchitectures().get(0).getDownloadLinks().get(0);
        assertThat(
                downloadLink.getUrl(),
                equalTo("http://download.springsource.com/release/STS/3.6.0/dist/e4.4/spring-tool-suite-3.6.0.RELEASE-e4.4-win32.zip"));

        assertThat(toolSuite.getArchives().size(), equalTo(5));
        assertThat(toolSuite.getArchives().get(0).getVersion(), equalTo("4.4"));
        assertThat(toolSuite.getArchives().get(1).getVersion(), equalTo("4.3.2"));
        assertThat(toolSuite.getArchives().get(2).getVersion(), equalTo("4.2.2"));
        assertThat(toolSuite.getArchives().get(3).getVersion(), equalTo("3.8.2"));
        assertThat(toolSuite.getArchives().get(4).getVersion(), equalTo("3.7.2"));
    }

    @Test
    public void testGetGgtsDownloads() throws Exception {
        ToolSuiteDownloads toolSuite = service.getGgtsGaDownloads();
        assertThat(toolSuite, notNullValue());

        assertThat(
                toolSuite.getWhatsNew(),
                equalTo("http://static.springsource.org/sts/nan/v360/NewAndNoteworthy.html"));

        List<ToolSuitePlatform> platforms = toolSuite.getPlatformList();
        assertThat(platforms.size(), equalTo(3));

        ToolSuitePlatform windows = platforms.get(0);
        ToolSuitePlatform mac = platforms.get(1);

        assertThat(windows.getName(), equalTo("Windows"));
        assertThat(mac.getName(), equalTo("Mac"));
        assertThat(platforms.get(2).getName(), equalTo("Linux"));

        List<EclipseVersion> eclipseVersions = mac.getEclipseVersions();
        assertThat(eclipseVersions.size(), equalTo(1));
        assertThat(eclipseVersions.get(0).getName(), equalTo("4.4"));

        assertThat(windows.getEclipseVersions().get(0).getArchitectures().get(0).getDownloadLinks().size(), equalTo(1));
        DownloadLink downloadLink =
                windows.getEclipseVersions().get(0).getArchitectures().get(0).getDownloadLinks().get(0);
        assertThat(
                downloadLink.getUrl(),
                equalTo("http://download.springsource.com/release/STS/3.6.0/dist/e4.4/groovy-grails-tool-suite-3.6.0.RELEASE-e4.4-win32.zip"));

        assertThat(toolSuite.getArchives().size(), equalTo(5));
        assertThat(toolSuite.getArchives().get(0).getVersion(), equalTo("4.4"));
        assertThat(toolSuite.getArchives().get(1).getVersion(), equalTo("4.3.2"));
        assertThat(toolSuite.getArchives().get(2).getVersion(), equalTo("4.2.2"));
        assertThat(toolSuite.getArchives().get(3).getVersion(), equalTo("3.8.2"));
        assertThat(toolSuite.getArchives().get(4).getVersion(), equalTo("3.7.2"));
    }
}