sap-jenkins-library/test/groovy/SetupCommonPipelineEnvironmentTest.groovy

import org.junit.Before
import org.junit.Rule
import org.junit.Test
import org.junit.rules.RuleChain
import org.yaml.snakeyaml.Yaml

import com.sap.piper.Utils

import util.BasePiperTest
import util.Rules
import util.JenkinsReadYamlRule
import util.JenkinsStepRule

import static org.junit.Assert.assertEquals
import static org.junit.Assert.assertNotNull


class SetupCommonPipelineEnvironmentTest extends BasePiperTest {

    def usedConfigFile

    private JenkinsStepRule stepRule = new JenkinsStepRule(this)

    @Rule
    public RuleChain rules = Rules
        .getCommonRules(this)
        .around(stepRule)

    @Before
    void init() {

        def examplePipelineConfig = new File('test/resources/test_pipeline_config.yml').text

        helper.registerAllowedMethod("readYaml", [Map], { Map parameters ->
            Yaml yamlParser = new Yaml()
            if(parameters.text) {
                return yamlParser.load(parameters.text)
            }
            usedConfigFile = parameters.file
            return yamlParser.load(examplePipelineConfig)
        })
    }

    @Test
    void testIsYamlConfigurationAvailable() throws Exception {

        helper.registerAllowedMethod("fileExists", [String], { String path ->
            return path.endsWith('.pipeline/config.yml')
        })

        stepRule.step.setupCommonPipelineEnvironment(script: nullScript)

        assertEquals('.pipeline/config.yml', usedConfigFile)
        assertNotNull(nullScript.commonPipelineEnvironment.configuration)
        assertEquals('develop', nullScript.commonPipelineEnvironment.configuration.general.productiveBranch)
        assertEquals('my-maven-docker', nullScript.commonPipelineEnvironment.configuration.steps.mavenExecute.dockerImage)
    }
}