ConfigurationAsCodeTest.java

package jenkins.plugins.slack.jcasc;

import hudson.ExtensionList;
import io.jenkins.plugins.casc.ConfigurationContext;
import io.jenkins.plugins.casc.ConfiguratorRegistry;
import io.jenkins.plugins.casc.misc.ConfiguredWithCode;
import io.jenkins.plugins.casc.misc.JenkinsConfiguredWithCodeRule;
import io.jenkins.plugins.casc.model.CNode;
import jenkins.plugins.slack.SlackNotifier;
import org.junit.ClassRule;
import org.junit.Test;

import static io.jenkins.plugins.casc.misc.Util.getUnclassifiedRoot;
import static io.jenkins.plugins.casc.misc.Util.toStringFromYamlFile;
import static io.jenkins.plugins.casc.misc.Util.toYamlString;
import static org.hamcrest.core.Is.is;
import static org.junit.Assert.assertThat;

public class ConfigurationAsCodeTest {

    @ClassRule
    @ConfiguredWithCode("configuration-as-code.yml")
    public static JenkinsConfiguredWithCodeRule j = new JenkinsConfiguredWithCodeRule();

    @Test
    public void should_support_configuration_as_code() {
        SlackNotifier.DescriptorImpl slackNotifier = ExtensionList.lookupSingleton(SlackNotifier.DescriptorImpl.class);

        assertThat(slackNotifier.getTeamDomain(), is("jenkins-slack-plugin"));
        assertThat(slackNotifier.getTokenCredentialId(), is("slack-token"));
    }

    @Test
    public void should_support_configuration_export() throws Exception {
        ConfiguratorRegistry registry = ConfiguratorRegistry.get();
        ConfigurationContext context = new ConfigurationContext(registry);
        CNode yourAttribute = getUnclassifiedRoot(context).get("slackNotifier");

        String exported = toYamlString(yourAttribute);

        String expected = toStringFromYamlFile(this, "configuration-as-code-expected.yml");

        assertThat(exported, is(expected));
    }
}