java source code of BuildStartedEventTest

/*
The MIT License

Copyright (c) 2015-Present Datadog, Inc <[email protected]>
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package org.datadog.jenkins.plugins.datadog.events;

import hudson.EnvVars;
import hudson.model.*;
import org.datadog.jenkins.plugins.datadog.DatadogEvent;
import org.datadog.jenkins.plugins.datadog.DatadogUtilities;
import org.datadog.jenkins.plugins.datadog.clients.DatadogClientStub;
import org.datadog.jenkins.plugins.datadog.model.BuildData;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;

import java.io.IOException;
import java.util.*;

import static org.mockito.Matchers.any;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;

@RunWith(PowerMockRunner.class)
@PrepareForTest({DatadogUtilities.class})
public class BuildStartedEventTest {

    @Test
    public void testWithNothingSet() throws IOException, InterruptedException {
        PowerMockito.mockStatic(DatadogUtilities.class);
        when(DatadogUtilities.currentTimeMillis()).thenReturn(0l);
        when(DatadogUtilities.getHostname(any(String.class))).thenReturn(null);

        ItemGroup parent = mock(ItemGroup.class);
        when(parent.getFullName()).thenReturn(null);

        Job job = mock(Job.class);
        when(job.getParent()).thenReturn(parent);
        when(job.getName()).thenReturn(null);

        Run run = mock(Run.class);
        when(run.getResult()).thenReturn(null);
        when(run.getEnvironment(any(TaskListener.class))).thenReturn(null);
        when(run.getParent()).thenReturn(job);

        TaskListener listener = mock(TaskListener.class);
        BuildData bd = new BuildData(run, listener);
        DatadogEvent event = new BuildStartedEventImpl(bd);

        Assert.assertTrue(event.getHost() == null);
        Assert.assertTrue(event.getDate() == 0);
        Assert.assertTrue(event.getAggregationKey().equals("unknown"));
        Assert.assertTrue(event.getTags().size() == 1);
        Assert.assertTrue(event.getTags().get("job").contains("unknown"));
        Assert.assertTrue(event.getTitle().equals("Job unknown build #0 started on unknown"));
        Assert.assertTrue(event.getText().contains("User anonymous started the [job unknown build #0](unknown) (0.00 secs)"));
        Assert.assertTrue(event.getAlertType().equals(DatadogEvent.AlertType.INFO));
        Assert.assertTrue(event.getPriority().equals(DatadogEvent.Priority.LOW));
    }

    @Test
    public void testWithNothingSet_parentFullName() throws IOException, InterruptedException {
        PowerMockito.mockStatic(DatadogUtilities.class);
        when(DatadogUtilities.currentTimeMillis()).thenReturn(0l);
        when(DatadogUtilities.getHostname(any(String.class))).thenReturn(null);

        ItemGroup parent = mock(ItemGroup.class);
        when(parent.getFullName()).thenReturn("parentFullName");

        Job job = mock(Job.class);
        when(job.getParent()).thenReturn(parent);
        when(job.getName()).thenReturn(null);

        Run run = mock(Run.class);
        when(run.getResult()).thenReturn(null);
        when(run.getEnvironment(any(TaskListener.class))).thenReturn(null);
        when(run.getParent()).thenReturn(job);

        TaskListener listener = mock(TaskListener.class);
        BuildData bd = new BuildData(run, listener);
        DatadogEvent event = new BuildStartedEventImpl(bd);

        Assert.assertTrue(event.getHost() == null);
        Assert.assertTrue(event.getDate() == 0);
        Assert.assertTrue(event.getAggregationKey().equals("parentFullName/null"));
        Assert.assertTrue(event.getTags().size() == 1);
        Assert.assertTrue(event.getTags().get("job").contains("parentFullName/null"));
        Assert.assertTrue(event.getTitle().equals("Job parentFullName/null build #0 started on unknown"));
        Assert.assertTrue(event.getText().contains("User anonymous started the [job parentFullName/null build #0](unknown) (0.00 secs)"));
        Assert.assertTrue(event.getAlertType().equals(DatadogEvent.AlertType.INFO));
        Assert.assertTrue(event.getPriority().equals(DatadogEvent.Priority.LOW));
    }

    @Test
    public void testWithNothingSet_parentFullName_2() throws IOException, InterruptedException {
        PowerMockito.mockStatic(DatadogUtilities.class);
        when(DatadogUtilities.currentTimeMillis()).thenReturn(0l);
        when(DatadogUtilities.getHostname(any(String.class))).thenReturn(null);

        ItemGroup parent = mock(ItemGroup.class);
        when(parent.getFullName()).thenReturn("parent»Full  Name");

        Job job = mock(Job.class);
        when(job.getParent()).thenReturn(parent);
        when(job.getName()).thenReturn(null);

        Run run = mock(Run.class);
        when(run.getResult()).thenReturn(null);
        when(run.getEnvironment(any(TaskListener.class))).thenReturn(null);
        when(run.getParent()).thenReturn(job);

        TaskListener listener = mock(TaskListener.class);
        BuildData bd = new BuildData(run, listener);
        DatadogEvent event = new BuildStartedEventImpl(bd);

        Assert.assertTrue(event.getHost() == null);
        Assert.assertTrue(event.getDate() == 0);
        Assert.assertTrue(event.getAggregationKey().equals("parent/FullName/null"));
        Assert.assertTrue(event.getTags().size() == 1);
        Assert.assertTrue(event.getTags().get("job").contains("parent/FullName/null"));
        Assert.assertTrue(event.getTitle().equals("Job parent/FullName/null build #0 started on unknown"));
        Assert.assertTrue(event.getText().contains("User anonymous started the [job parent/FullName/null build #0](unknown) (0.00 secs)"));
        Assert.assertTrue(event.getAlertType().equals(DatadogEvent.AlertType.INFO));
        Assert.assertTrue(event.getPriority().equals(DatadogEvent.Priority.LOW));
    }

    @Test
    public void testWithNothingSet_jobName() throws IOException, InterruptedException {
        PowerMockito.mockStatic(DatadogUtilities.class);
        when(DatadogUtilities.currentTimeMillis()).thenReturn(0l);
        when(DatadogUtilities.getHostname(any(String.class))).thenReturn(null);

        ItemGroup parent = mock(ItemGroup.class);
        when(parent.getFullName()).thenReturn("parentFullName");

        Job job = mock(Job.class);
        when(job.getParent()).thenReturn(parent);
        when(job.getName()).thenReturn("jobName");

        Run run = mock(Run.class);
        when(run.getResult()).thenReturn(null);
        when(run.getEnvironment(any(TaskListener.class))).thenReturn(null);
        when(run.getParent()).thenReturn(job);

        TaskListener listener = mock(TaskListener.class);
        BuildData bd = new BuildData(run, listener);
        DatadogEvent event = new BuildStartedEventImpl(bd);

        Assert.assertTrue(event.getHost() == null);
        Assert.assertTrue(event.getDate() == 0);
        Assert.assertTrue(event.getAggregationKey().equals("parentFullName/jobName"));
        Assert.assertTrue(event.getTags().size() == 1);
        Assert.assertTrue(event.getTags().get("job").contains("parentFullName/jobName"));
        Assert.assertTrue(event.getTitle().equals("Job parentFullName/jobName build #0 started on unknown"));
        Assert.assertTrue(event.getText().contains("User anonymous started the [job parentFullName/jobName build #0](unknown) (0.00 secs)"));
        Assert.assertTrue(event.getAlertType().equals(DatadogEvent.AlertType.INFO));
        Assert.assertTrue(event.getPriority().equals(DatadogEvent.Priority.LOW));
    }

    @Test
    public void testWithNothingSet_result() throws IOException, InterruptedException {
        PowerMockito.mockStatic(DatadogUtilities.class);
        when(DatadogUtilities.currentTimeMillis()).thenReturn(0l);
        when(DatadogUtilities.getHostname(any(String.class))).thenReturn(null);

        ItemGroup parent = mock(ItemGroup.class);
        when(parent.getFullName()).thenReturn("parentFullName");

        Job job = mock(Job.class);
        when(job.getParent()).thenReturn(parent);
        when(job.getName()).thenReturn("jobName");

        Run run = mock(Run.class);
        when(run.getResult()).thenReturn(Result.FAILURE);
        when(run.getEnvironment(any(TaskListener.class))).thenReturn(null);
        when(run.getParent()).thenReturn(job);

        TaskListener listener = mock(TaskListener.class);
        BuildData bd = new BuildData(run, listener);
        DatadogEvent event = new BuildStartedEventImpl(bd);

        Assert.assertTrue(event.getHost() == null);
        Assert.assertTrue(event.getDate() == 0);
        Assert.assertTrue(event.getAggregationKey().equals("parentFullName/jobName"));
        Assert.assertTrue(event.getTags().size() == 2);
        Assert.assertTrue(event.getTags().get("job").contains("parentFullName/jobName"));
        Assert.assertTrue(event.getTags().get("result").contains("FAILURE"));
        Assert.assertTrue(event.getTitle().equals("Job parentFullName/jobName build #0 started on unknown"));
        Assert.assertTrue(event.getText().contains("User anonymous started the [job parentFullName/jobName build #0](unknown) (0.00 secs)"));
        Assert.assertTrue(event.getAlertType().equals(DatadogEvent.AlertType.INFO));
        Assert.assertTrue(event.getPriority().equals(DatadogEvent.Priority.LOW));
    }

    @Test
    public void testWithEverythingSet() throws IOException, InterruptedException {
        PowerMockito.mockStatic(DatadogUtilities.class);
        when(DatadogUtilities.currentTimeMillis()).thenReturn(System.currentTimeMillis());
        when(DatadogUtilities.getHostname(any(String.class))).thenReturn("test-hostname-1");

        ItemGroup parent = mock(ItemGroup.class);
        when(parent.getFullName()).thenReturn("ParentFullName");

        Job job = mock(Job.class);
        when(job.getParent()).thenReturn(parent);
        when(job.getName()).thenReturn("JobName");

        EnvVars envVars = new EnvVars();
        envVars.put("HOSTNAME", "test-hostname-2");
        envVars.put("NODE_NAME", "test-node");
        envVars.put("BUILD_URL", "http://build_url.com");
        envVars.put("GIT_BRANCH", "test-branch");

        Run run = mock(Run.class);
        when(run.getEnvironment(any(TaskListener.class))).thenReturn(envVars);
        when(run.getDuration()).thenReturn(10L);
        when(run.getNumber()).thenReturn(2);
        when(run.getParent()).thenReturn(job);

        TaskListener listener = mock(TaskListener.class);

        BuildData bd = new BuildData(run, listener);
        DatadogEvent event = new BuildStartedEventImpl(bd);

        Assert.assertTrue(event.getHost().equals("test-hostname-1"));
        Assert.assertTrue(event.getDate() != 0);
        Assert.assertTrue(event.getAggregationKey().equals("ParentFullName/JobName"));
        Assert.assertTrue(event.getTags().size() == 3);
        Assert.assertTrue(event.getTags().get("job").contains("ParentFullName/JobName"));
        Assert.assertTrue(event.getTags().get("node").contains("test-node"));
        Assert.assertTrue(event.getTags().get("branch").contains("test-branch"));
        Assert.assertTrue(event.getTitle().equals("Job ParentFullName/JobName build #2 started on test-hostname-1"));
        Assert.assertTrue(event.getText().contains("User anonymous started the [job ParentFullName/JobName build #2](http://build_url.com) (0.01 secs)"));
        Assert.assertTrue(event.getAlertType().equals(DatadogEvent.AlertType.INFO));
        Assert.assertTrue(event.getPriority().equals(DatadogEvent.Priority.LOW));
    }

    @Test
    public void testWithEverythingSet_envVarsAndTags() throws IOException, InterruptedException {
        PowerMockito.mockStatic(DatadogUtilities.class);
        when(DatadogUtilities.currentTimeMillis()).thenReturn(System.currentTimeMillis());
        when(DatadogUtilities.getHostname(any(String.class))).thenReturn("test-hostname-1");

        ItemGroup parent = mock(ItemGroup.class);
        when(parent.getFullName()).thenReturn("ParentFullName");

        Job job = mock(Job.class);
        when(job.getParent()).thenReturn(parent);
        when(job.getName()).thenReturn("JobName");

        EnvVars envVars = new EnvVars();
        envVars.put("BUILD_URL", "http://build_url.com");
        envVars.put("CVS_BRANCH", "csv-branch");
        envVars.put("SVN_BRANCH", "svn-branch");

        Run run = mock(Run.class);
        when(run.getEnvironment(any(TaskListener.class))).thenReturn(envVars);
        when(run.getDuration()).thenReturn(10L);
        when(run.getNumber()).thenReturn(2);
        when(run.getParent()).thenReturn(job);

        TaskListener listener = mock(TaskListener.class);

        BuildData bd = new BuildData(run, listener);
        Map<String, Set<String>> tags = new HashMap<>();
        tags = DatadogClientStub.addTagToMap(tags, "tag1", "value1");
        tags = DatadogClientStub.addTagToMap(tags, "tag2", "value2");
        bd.setTags(tags);
        DatadogEvent event = new BuildStartedEventImpl(bd);

        Assert.assertTrue(event.getHost().equals("test-hostname-1"));
        Assert.assertTrue(event.getDate() != 0);
        Assert.assertTrue(event.getAggregationKey().equals("ParentFullName/JobName"));
        Assert.assertTrue(event.getTags().size() == 4);
        Assert.assertTrue(event.getTags().get("job").contains("ParentFullName/JobName"));
        Assert.assertTrue(event.getTags().get("tag1").contains("value1"));
        Assert.assertTrue(event.getTags().get("tag2").contains("value2"));
        Assert.assertTrue(event.getTags().get("branch").contains("csv-branch"));
        Assert.assertTrue(event.getTitle().equals("Job ParentFullName/JobName build #2 started on test-hostname-1"));
        Assert.assertTrue(event.getText().contains("User anonymous started the [job ParentFullName/JobName build #2](http://build_url.com) (0.01 secs)"));
        Assert.assertTrue(event.getAlertType().equals(DatadogEvent.AlertType.INFO));
        Assert.assertTrue(event.getPriority().equals(DatadogEvent.Priority.LOW));
    }
}