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sap-jenkins-library/test/groovy/com/sap/piper/ConfigurationHelperTest.groovy
2020-07-01 17:28:50 +02:00

473 lines
19 KiB
Groovy

package com.sap.piper
import static org.hamcrest.Matchers.*
import static org.junit.Assert.assertThat
import org.junit.Assert
import org.junit.Rule
import org.junit.Test
import org.junit.rules.ExpectedException
import org.yaml.snakeyaml.Yaml
class ConfigurationHelperTest {
Script mockScript = new Script() {
def run() {
// it never runs
throw new UnsupportedOperationException()
}
def STEP_NAME = 'mock'
def echo(message) {
}
def libraryResource(String r) {
'key: value' // just a stupid default
}
def readYaml(Map m) {
new Yaml().load(m.text)
}
}
@Rule
public ExpectedException thrown = ExpectedException.none()
private static getConfiguration() {
Map configuration = [dockerImage: 'maven:3.2-jdk-8-onbuild']
return configuration
}
@Test
void testGetPropertyNestedLeafNodeIsString() {
assertThat(ConfigurationHelper.getConfigPropertyNested([a:[b: 'c']], 'a/b'), is('c'))
}
@Test
void testGetPropertyNestedLeafNodeIsMap() {
assertThat(ConfigurationHelper.getConfigPropertyNested([a:[b: [c: 'd']]], 'a/b'), is([c: 'd']))
}
@Test
void testGetPropertyNestedPathNotFound() {
assertThat(ConfigurationHelper.getConfigPropertyNested([a:[b: 'c']], 'a/c'), is((nullValue())))
}
@Test
void testGetPropertyNestedPathStartsWithTokenizer() {
assertThat(ConfigurationHelper.getConfigPropertyNested([k:'v'], '/k'), is(('v')))
}
@Test
void testGetPropertyNestedPathEndsWithTokenizer() {
assertThat(ConfigurationHelper.getConfigPropertyNested([k:'v'], 'k/'), is(('v')))
}
@Test
void testGetPropertyNestedPathManyTokenizer() {
assertThat(ConfigurationHelper.getConfigPropertyNested([k1:[k2 : 'v']], '///k1/////k2///'), is(('v')))
}
@Test
void testConfigurationLoaderWithDefaults() {
Map config = ConfigurationHelper.newInstance(mockScript, [property1: '27']).use()
// asserts
Assert.assertThat(config, hasEntry('property1', '27'))
}
@Test
void testConfigurationLoaderWithCustomSettings() {
Map config = ConfigurationHelper.newInstance(mockScript, [property1: '27'])
.mixin([property1: '41'])
.use()
// asserts
Assert.assertThat(config, hasEntry('property1', '41'))
}
@Test
void testConfigurationLoaderWithFilteredCustomSettings() {
Set filter = ['property2']
Map config = ConfigurationHelper.newInstance(mockScript, [property1: '27'])
.mixin([property1: '41', property2: '28', property3: '29'], filter)
.use()
// asserts
Assert.assertThat(config, hasEntry('property1', '27'))
Assert.assertThat(config, hasEntry('property2', '28'))
Assert.assertThat(config, not(hasKey('property3')))
}
@Test
void testConfigurationHelperLoadingStepDefaults() {
Set filter = ['property2']
Map config = ConfigurationHelper.newInstance(mockScript, [property1: '27'])
.loadStepDefaults()
.mixinGeneralConfig([configuration:[general: ['general': 'test', 'oldGeneral': 'test2']]], null, [general2: 'oldGeneral'])
.mixinStageConfig([configuration:[stages:[testStage:['stage': 'test', 'oldStage': 'test2']]]], 'testStage', null, [stage2: 'oldStage'])
.mixinStepConfig([configuration:[steps:[mock: [step: 'test', 'oldStep': 'test2']]]], null, [step2: 'oldStep'])
.mixin([property1: '41', property2: '28', property3: '29'], filter)
.use()
// asserts
Assert.assertThat(config, not(hasEntry('property1', '27')))
Assert.assertThat(config, hasEntry('property2', '28'))
Assert.assertThat(config, hasEntry('general', 'test'))
Assert.assertThat(config, hasEntry('general2', 'test2'))
Assert.assertThat(config, hasEntry('stage', 'test'))
Assert.assertThat(config, hasEntry('stage2', 'test2'))
Assert.assertThat(config, hasEntry('step', 'test'))
Assert.assertThat(config, hasEntry('step2', 'test2'))
Assert.assertThat(config, not(hasKey('property3')))
}
@Test
void testConfigurationHelperAddIfEmpty() {
Map config = ConfigurationHelper.newInstance(mockScript, [:])
.mixin([property1: '41', property2: '28', property3: '29', property4: ''])
.addIfEmpty('property3', '30')
.addIfEmpty('property4', '40')
.addIfEmpty('property5', '50')
.use()
// asserts
Assert.assertThat(config, hasEntry('property1', '41'))
Assert.assertThat(config, hasEntry('property2', '28'))
Assert.assertThat(config, hasEntry('property3', '29'))
Assert.assertThat(config, hasEntry('property4', '40'))
}
@Test
void testConfigurationHelperAddIfNull() {
Map config = ConfigurationHelper.newInstance(mockScript, [:])
.mixin([property1: '29', property2: '', property3: null])
.addIfNull('property1', '30')
.addIfNull('property2', '30')
.addIfNull('property3', '30')
.addIfNull('property4', '30')
.use()
// asserts
Assert.assertThat(config, hasEntry('property1', '29'))
Assert.assertThat(config, hasEntry('property2', ''))
Assert.assertThat(config, hasEntry('property3', '30'))
Assert.assertThat(config, hasEntry('property4', '30'))
}
@Test
void testConfigurationHelperDependingOn() {
Map config = ConfigurationHelper.newInstance(mockScript, [:])
.mixin([deep: [deeper: 'test'], scanType: 'maven', maven: [path: 'test2']])
.dependingOn('scanType').mixin('deep/path')
.use()
// asserts
Assert.assertThat(config, hasKey('deep'))
Assert.assertThat(config.deep, allOf(hasEntry('deeper', 'test'), hasEntry('path', 'test2')))
Assert.assertThat(config, hasEntry('scanType', 'maven'))
Assert.assertThat(config, hasKey('maven'))
Assert.assertThat(config.maven, hasEntry('path', 'test2'))
}
@Test
void testConfigurationHelperWithPropertyInValues() {
ConfigurationHelper.newInstance(mockScript, [:])
.mixin([test: 'allowed'])
.withPropertyInValues('test', ['allowed', 'allowed2'] as Set)
.use()
}
@Test
void testConfigurationHelperWithPropertyInValuesException() {
def errorCaught = false
try {
ConfigurationHelper.newInstance(mockScript, [:])
.mixin([test: 'disallowed'])
.withPropertyInValues('test', ['allowed', 'allowed2'] as Set)
.use()
} catch (e) {
errorCaught = true
assertThat(e, isA(IllegalArgumentException))
assertThat(e.getMessage(), is('Invalid test = \'disallowed\'. Valid \'test\' values are: [allowed, allowed2].'))
}
assertThat(errorCaught, is(true))
}
@Test
void testConfigurationLoaderWithBooleanValue() {
Map config = ConfigurationHelper.newInstance(mockScript, [property1: '27'])
.mixin([property1: false])
.mixin([property2: false])
.use()
// asserts
Assert.assertThat(config, hasEntry('property1', false))
Assert.assertThat(config, hasEntry('property2', false))
}
@Test
void testConfigurationLoaderWithMixinDependent() {
Map config = ConfigurationHelper.newInstance(mockScript, [
type: 'maven',
maven: [dockerImage: 'mavenImage', dockerWorkspace: 'mavenWorkspace'],
npm: [dockerImage: 'npmImage', dockerWorkspace: 'npmWorkspace', executeDocker: true, executeDocker3: false],
executeDocker1: true
])
.mixin([dockerImage: 'anyImage', type: 'npm', type2: 'npm', type3: '', executeDocker: false, executeDocker1: false, executeDocker2: false])
.dependingOn('type').mixin('dockerImage')
// test with empty dependent value
.dependingOn('type3').mixin('dockerWorkspace')
// test with empty dependent key
.dependingOn('type4').mixin('dockerWorkspace')
// test with empty default dependent value
.dependingOn('type2').mixin('dockerWorkspace')
// test with boolean value
.dependingOn('type').mixin('executeDocker')
.dependingOn('type').mixin('executeDocker2')
.dependingOn('type').mixin('executeDocker3')
.use()
// asserts
Assert.assertThat(config, hasEntry('dockerImage', 'anyImage'))
Assert.assertThat(config, hasEntry('dockerWorkspace', 'npmWorkspace'))
Assert.assertThat(config, hasEntry('executeDocker', false))
Assert.assertThat(config, hasEntry('executeDocker1', false))
Assert.assertThat(config, hasEntry('executeDocker2', false))
Assert.assertThat(config, hasEntry('executeDocker3', false))
}
@Test
void testHandleCompatibility() {
def configuration = ConfigurationHelper.newInstance(mockScript)
.mixin([old1: 'oldValue1', old2: 'oldValue2', test: 'testValue'], null, [newStructure: [new1: 'old1', new2: 'old2']])
.use()
Assert.assertThat(configuration.size(), is(4))
Assert.assertThat(configuration.newStructure.new1, is('oldValue1'))
Assert.assertThat(configuration.newStructure.new2, is('oldValue2'))
}
@Test
void testHandleCompatibilityFlat() {
def configuration = ConfigurationHelper.newInstance(mockScript)
.mixin([old1: 'oldValue1', old2: 'oldValue2', test: 'testValue'], null, [new1: 'old1', new2: 'old2'])
.use()
Assert.assertThat(configuration.size(), is(5))
Assert.assertThat(configuration.new1, is('oldValue1'))
Assert.assertThat(configuration.new2, is('oldValue2'))
}
@Test
void testHandleCompatibilityDeepSource() {
def configuration = ConfigurationHelper.newInstance(mockScript)
.mixin([features: [parallelTestExecution: true]], null, [parallelExecution: 'features/parallelTestExecution'])
.use()
Assert.assertThat(configuration.size(), is(2))
Assert.assertThat(configuration.parallelExecution, is(true))
}
@Test
void testHandleCompatibilityDeepDestination() {
def configuration = ConfigurationHelper.newInstance(mockScript)
.mixin([old1: 'oldValue1', old2: 'oldValue2', test: 'testValue'], null, [deep:[deeper:[newStructure: [new1: 'old1', new2: 'old2']]]])
.use()
Assert.assertThat(configuration.size(), is(4))
Assert.assertThat(configuration.deep.deeper.newStructure.new1, is('oldValue1'))
Assert.assertThat(configuration.deep.deeper.newStructure.new2, is('oldValue2'))
}
@Test
void testHandleCompatibilityNewAvailable() {
def configuration = ConfigurationHelper.newInstance(mockScript, [old1: 'oldValue1', newStructure: [new1: 'newValue1'], test: 'testValue'])
.mixin([old1: 'oldValue1', newStructure: [new1: 'newValue1'], test: 'testValue'], null, [newStructure: [new1: 'old1', new2: 'old2']])
.use()
Assert.assertThat(configuration.size(), is(3))
Assert.assertThat(configuration.newStructure.new1, is('newValue1'))
}
@Test
void testHandleCompatibilityOldNotSet() {
def configuration = ConfigurationHelper.newInstance(mockScript, [old1: null, test: 'testValue'])
.mixin([old1: null, test: 'testValue'], null, [newStructure: [new1: 'old1', new2: 'old2']])
.use()
Assert.assertThat(configuration.size(), is(2))
Assert.assertThat(configuration.newStructure.new1, is(null))
}
@Test
void testHandleCompatibilityNoneAvailable() {
def configuration = ConfigurationHelper.newInstance(mockScript, [old1: null, test: 'testValue'])
.mixin([test: 'testValue'], null, [newStructure: [new1: 'old1', new2: 'old2']])
.use()
Assert.assertThat(configuration.size(), is(2))
Assert.assertThat(configuration.newStructure.new1, is(null))
}
@Test
void testHandleCompatibilityPremigratedValues() {
def configuration = ConfigurationHelper.newInstance(mockScript, [old1: null, test: 'testValue'])
.mixin([someValueToMigrate: 'testValue2'], null, [someValueToMigrateSecondTime: 'someValueToMigrate', newStructure: [new1: 'old1', new2: 'someValueToMigrateSecondTime']])
.use()
Assert.assertThat(configuration.size(), is(4))
Assert.assertThat(configuration.newStructure.new1, is(null))
Assert.assertThat(configuration.newStructure.new2, is('testValue2'))
}
@Test
public void testWithMandoryParameterReturnDefaultFailureMessage() {
thrown.expect(IllegalArgumentException)
thrown.expectMessage('ERROR - NO VALUE AVAILABLE FOR myKey')
ConfigurationHelper.newInstance(mockScript).withMandatoryProperty('myKey')
}
@Test
public void testWithMandoryParameterReturnCustomerFailureMessage() {
thrown.expect(IllegalArgumentException)
thrown.expectMessage('My error message')
ConfigurationHelper.newInstance(mockScript).withMandatoryProperty('myKey', 'My error message')
}
@Test
public void testWithMandoryParameterDefaultCustomFailureMessageProvidedSucceeds() {
ConfigurationHelper.newInstance(mockScript, [myKey: 'myValue']).withMandatoryProperty('myKey', 'My error message')
}
@Test
public void testWithMandoryParameterDefaultCustomFailureMessageNotProvidedSucceeds() {
ConfigurationHelper.newInstance(mockScript, [myKey: 'myValue']).withMandatoryProperty('myKey')
}
@Test
public void testWithMandoryWithFalseCondition() {
ConfigurationHelper.newInstance(mockScript, [verify: false])
.withMandatoryProperty('missingKey', null, { c -> return c.get('verify') })
}
@Test
public void testWithMandoryWithTrueConditionMissingValue() {
thrown.expect(IllegalArgumentException)
thrown.expectMessage('ERROR - NO VALUE AVAILABLE FOR missingKey')
ConfigurationHelper.newInstance(mockScript, [verify: true])
.withMandatoryProperty('missingKey', null, { c -> return c.get('verify') })
}
@Test
public void testWithMandoryWithTrueConditionExistingValue() {
ConfigurationHelper.newInstance(mockScript, [existingKey: 'anyValue', verify: true])
.withMandatoryProperty('existingKey', null, { c -> return c.get('verify') })
}
@Test
public void testTelemetryConfigurationAvailable() {
Set filter = ['test']
def configuration = ConfigurationHelper.newInstance(mockScript, [test: 'testValue'])
.mixin([collectTelemetryData: false], filter)
.use()
Assert.assertThat(configuration, hasEntry('collectTelemetryData', false))
}
@Test
public void testGStringsAreReplacedByJavaLangStrings() {
//
// needed in order to ensure we have real GStrings.
// a GString not containing variables might be optimized to
// a java.lang.String from the very beginning.
def dummy = 'Dummy',
aGString = "a${dummy}",
bGString = "b${dummy}",
cGString = "c${dummy}"
assert aGString instanceof GString
assert bGString instanceof GString
assert cGString instanceof GString
def config = ConfigurationHelper.newInstance(mockScript, [a: aGString,
nextLevel: [b: bGString]])
.mixin([c : cGString])
.use()
assert config == [a: 'aDummy',
c: 'cDummy',
nextLevel: [b: 'bDummy']]
assert config.a instanceof java.lang.String
assert config.c instanceof java.lang.String
assert config.nextLevel.b instanceof java.lang.String
}
@Test
public void testWithMandatoryParameterCollectFailuresAllParamtersArePresentResultsInNoExceptionThrown() {
ConfigurationHelper.newInstance(mockScript, [myKey1: 'a', myKey2: 'b'])
.collectValidationFailures()
.withMandatoryProperty('myKey1')
.withMandatoryProperty('myKey2')
.use()
}
@Test
public void testWithMandatoryParameterCollectFailuresMultipleMissingParametersDoNotResultInFailuresDuringWithMandatoryProperties() {
ConfigurationHelper.newInstance(mockScript, [:]).collectValidationFailures()
.withMandatoryProperty('myKey1')
.withMandatoryProperty('myKey2')
}
@Test
public void testWithMandatoryParameterCollectFailuresMultipleMissingParametersResultsInFailureDuringUse() {
thrown.expect(IllegalArgumentException)
thrown.expectMessage('ERROR - NO VALUE AVAILABLE FOR: myKey2, myKey3')
ConfigurationHelper.newInstance(mockScript, [myKey1:'a']).collectValidationFailures()
.withMandatoryProperty('myKey1')
.withMandatoryProperty('myKey2')
.withMandatoryProperty('myKey3')
.use()
}
@Test
public void testWithMandatoryParameterCollectFailuresOneMissingParametersResultsInFailureDuringUse() {
thrown.expect(IllegalArgumentException)
thrown.expectMessage('ERROR - NO VALUE AVAILABLE FOR myKey2')
ConfigurationHelper.newInstance(mockScript, [myKey1:'a']).collectValidationFailures()
.withMandatoryProperty('myKey1')
.withMandatoryProperty('myKey2')
.use()
}
@Test
public void testWithPropertyInValuesString() {
Map config = ['key1':'value1']
Set possibleValues = ['value1', 'value2', 'value3']
ConfigurationHelper.newInstance(mockScript, config).collectValidationFailures()
.withPropertyInValues('key1', possibleValues)
.use()
}
@Test
public void testWithPropertyInValuesGString() {
String value = 'value1'
Map config = ['key1':"$value"]
Set possibleValues = ['value1', 'value2', 'value3']
ConfigurationHelper.newInstance(mockScript, config).collectValidationFailures()
.withPropertyInValues('key1', possibleValues)
.use()
}
@Test
public void testWithPropertyInValuesInt() {
Map config = ['key1':3]
Set possibleValues = [1, 2, 3]
ConfigurationHelper.newInstance(mockScript, config).collectValidationFailures()
.withPropertyInValues('key1', possibleValues)
.use()
}
}