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sap-jenkins-library/test/groovy/MTABuildTest.groovy
Marcus Holl ef0b1bd9dd [refactoring] Rule handling
Starting point for that refactoring: it turned out that the tests
was not independent. The DefaultValueCache which is a singleton
keeps the status over various tests. Success of test execution depends
on the order test execution.

We have now
  * a dedicated rule for resetting the default value cache
  * JenkinsConfiguration rule (which already provided facilities for
    dealing with the configuration) has been replaced by a readYaml rule.
    From the PipelineUnit test framework we get already a handler for
    libraryResource, which is also part of the setup of the default
    values.
  * An auxiliar class which combines the
      * JenkinsSetupRule (registers the lib)
      * JenkinsReadYamlRule (provides facilities for Yaml parsing)
      * JenkinsResetDefaultValueCacheRule (cleans up the DefaultValueCache)
    into a rule chain. By using this rule chain we ensure that our
    setup OK (piper lib registered, and default config can be setup in
    a clean way).
2018-01-29 09:42:23 +01:00

286 lines
8.9 KiB
Groovy

import hudson.AbortException
import org.jenkinsci.plugins.pipeline.utility.steps.shaded.org.yaml.snakeyaml.Yaml
import org.jenkinsci.plugins.pipeline.utility.steps.shaded.org.yaml.snakeyaml.parser.ParserException
import org.junit.Before
import org.junit.Rule
import org.junit.Test
import org.junit.rules.ExpectedException
import org.junit.rules.RuleChain
import org.junit.rules.TemporaryFolder
import com.lesfurets.jenkins.unit.BasePipelineTest
import util.JenkinsLoggingRule
import util.JenkinsShellCallRule
import util.Rules
public class MTABuildTest extends BasePipelineTest {
private ExpectedException thrown = new ExpectedException()
private TemporaryFolder tmp = new TemporaryFolder()
private JenkinsLoggingRule jlr = new JenkinsLoggingRule(this)
private JenkinsShellCallRule jscr = new JenkinsShellCallRule(this)
@Rule
public RuleChain ruleChain = Rules.getCommonRules(this)
.around(thrown)
.around(tmp)
.around(jlr)
.around(jscr)
def currentDir
def otherDir
def mtaBuildShEnv
def mtaBuildScript
def cpe
@Before
void init() {
currentDir = tmp.newFolder().toURI().getPath()[0..-2] //omit final '/'
otherDir = tmp.newFolder().toURI().getPath()[0..-2] //omit final '/'
helper.registerAllowedMethod('readYaml', [Map], {
m ->
return new Yaml().load((m.file as File).text)
})
helper.registerAllowedMethod("dir", [String, Closure], {
s, c ->
currentDir = "${currentDir}/${s}"
c()
})
helper.registerAllowedMethod('pwd', [], { currentDir } )
helper.registerAllowedMethod("withEnv", [List.class, Closure.class],
{ l, c ->
mtaBuildShEnv = l
c()
})
helper.registerAllowedMethod('error', [String], { s -> throw new hudson.AbortException(s) })
binding.setVariable('PATH', '/usr/bin')
binding.setVariable('JAVA_HOME', '/opt/java')
binding.setVariable('env', [:])
mtaBuildScript = loadScript("mtaBuild.groovy").mtaBuild
cpe = loadScript('commonPipelineEnvironment.groovy').commonPipelineEnvironment
}
@Test
public void straightForwardTest(){
binding.getVariable('env')['MTA_JAR_LOCATION'] = '/opt/mta'
new File("${currentDir}/mta.yaml") << defaultMtaYaml()
def mtarFilePath = mtaBuildScript.call(script: [commonPipelineEnvironment: cpe],
buildTarget: 'NEO')
assert jscr.shell[0] =~ /sed -ie "s\/\\\$\{timestamp\}\/`date \+%Y%m%d%H%M%S`\/g" ".*\/mta.yaml"$/
assert jscr.shell[1].contains("PATH=./node_modules/.bin:/usr/bin")
assert jscr.shell[1].contains(' -jar /opt/mta/mta.jar --mtar ')
assert mtarFilePath == "${currentDir}/com.mycompany.northwind.mtar"
assert jlr.log.contains( "[mtaBuild] MTA JAR \"/opt/mta/mta.jar\" retrieved from environment.")
}
@Test
public void mtarFilePathFromCommonPipelineEnviromentTest(){
binding.getVariable('env')['MTA_JAR_LOCATION'] = '/opt/mta'
new File("${currentDir}/mta.yaml") << defaultMtaYaml()
mtaBuildScript.call(script: [commonPipelineEnvironment: cpe],
buildTarget: 'NEO')
def mtarFilePath = cpe.getMtarFilePath()
assert jscr.shell[0] =~ /sed -ie "s\/\\\$\{timestamp\}\/`date \+%Y%m%d%H%M%S`\/g" ".*\/mta.yaml"$/
assert jscr.shell[1].contains("PATH=./node_modules/.bin:/usr/bin")
assert jscr.shell[1].contains(' -jar /opt/mta/mta.jar --mtar ')
assert mtarFilePath == "${currentDir}/com.mycompany.northwind.mtar"
assert jlr.log.contains("[mtaBuild] MTA JAR \"/opt/mta/mta.jar\" retrieved from environment.")
}
@Test
public void mtaBuildWithSurroundingDirTest(){
binding.getVariable('env')['MTA_JAR_LOCATION'] = '/opt/mta'
def newDirName = 'newDir'
def newDir = new File("${currentDir}/${newDirName}")
newDir.mkdirs()
new File(newDir, 'mta.yaml') << defaultMtaYaml()
helper.registerAllowedMethod('pwd', [], { newDir } )
def mtarFilePath = mtaBuildScript.call(script: [commonPipelineEnvironment: cpe], buildTarget: 'NEO')
assert jscr.shell[0] =~ /sed -ie "s\/\\\$\{timestamp\}\/`date \+%Y%m%d%H%M%S`\/g" ".*\/newDir\/mta.yaml"$/
assert jscr.shell[1].contains("PATH=./node_modules/.bin:/usr/bin")
assert jscr.shell[1].contains(' -jar /opt/mta/mta.jar --mtar ')
assert mtarFilePath == "${currentDir}/${newDirName}/com.mycompany.northwind.mtar"
assert jlr.log.contains("[mtaBuild] MTA JAR \"/opt/mta/mta.jar\" retrieved from environment.")
}
@Test
void mtaHomeNotSetTest() {
new File("${currentDir}/mta.yaml") << defaultMtaYaml()
def mtarFilePath = mtaBuildScript.call(script: [commonPipelineEnvironment: cpe], buildTarget: 'NEO')
assert jscr.shell[0] =~ /sed -ie "s\/\\\$\{timestamp\}\/`date \+%Y%m%d%H%M%S`\/g" ".*\/mta.yaml"$/
assert jscr.shell[1].contains("PATH=./node_modules/.bin:/usr/bin")
assert jscr.shell[1].contains(' -jar mta.jar --mtar ')
assert mtarFilePath == "${currentDir}/com.mycompany.northwind.mtar"
assert jlr.log.contains( "[mtaBuild] Using MTA JAR from current working directory." )
}
@Test
void mtaHomeAsParameterTest() {
new File("${currentDir}/mta.yaml") << defaultMtaYaml()
def mtarFilePath = mtaBuildScript.call(mtaJarLocation: '/mylocation/mta', buildTarget: 'NEO')
assert jscr.shell[0] =~ /sed -ie "s\/\\\$\{timestamp\}\/`date \+%Y%m%d%H%M%S`\/g" ".*\/mta.yaml"$/
assert jscr.shell[1].contains("PATH=./node_modules/.bin:/usr/bin")
assert jscr.shell[1].contains(' -jar /mylocation/mta/mta.jar --mtar ')
assert mtarFilePath == "${currentDir}/com.mycompany.northwind.mtar"
assert jlr.log.contains("[mtaBuild] MTA JAR \"/mylocation/mta/mta.jar\" retrieved from parameters.".toString())
}
@Test
public void noMtaPresentTest(){
thrown.expect(FileNotFoundException)
mtaBuildScript.call(script: [commonPipelineEnvironment: cpe],
buildTarget: 'NEO')
}
@Test
public void badMtaTest(){
thrown.expect(ParserException)
thrown.expectMessage('while parsing a block mapping')
new File("${currentDir}/mta.yaml") << badMtaYaml()
mtaBuildScript.call(script: [commonPipelineEnvironment: cpe],
buildTarget: 'NEO')
}
@Test
public void noIdInMtaTest(){
thrown.expect(AbortException)
thrown.expectMessage("Property 'ID' not found in mta.yaml file at: '")
new File("${currentDir}/mta.yaml") << noIdMtaYaml()
mtaBuildScript.call(script: [commonPipelineEnvironment: cpe],
buildTarget: 'NEO')
}
@Test
public void noBuildTargetTest(){
thrown.expect(Exception)
thrown.expectMessage("ERROR - NO VALUE AVAILABLE FOR buildTarget")
new File("${currentDir}/mta.yaml") << defaultMtaYaml()
mtaBuildScript.call(script: [commonPipelineEnvironment: cpe])
}
private defaultMtaYaml(){
return '''
_schema-version: "2.0.0"
ID: "com.mycompany.northwind"
version: 1.0.0
parameters:
hcp-deployer-version: "1.0.0"
modules:
- name: "fiorinorthwind"
type: html5
path: .
parameters:
version: 1.0.0-${timestamp}
build-parameters:
builder: grunt
build-result: dist
'''
}
private badMtaYaml(){
return '''
_schema-version: "2.0.0
ID: "com.mycompany.northwind"
version: 1.0.0
parameters:
hcp-deployer-version: "1.0.0"
modules:
- name: "fiorinorthwind"
type: html5
path: .
parameters:
version: 1.0.0-${timestamp}
build-parameters:
builder: grunt
build-result: dist
'''
}
private noIdMtaYaml(){
return '''
_schema-version: "2.0.0"
version: 1.0.0
parameters:
hcp-deployer-version: "1.0.0"
modules:
- name: "fiorinorthwind"
type: html5
path: .
parameters:
version: 1.0.0-${timestamp}
build-parameters:
builder: grunt
build-result: dist
'''
}
}