package org.onap.cps.api.impl
-import org.onap.cps.TestUtils
-import org.onap.cps.api.model.AnchorDetails
-import org.onap.cps.exceptions.CpsValidationException
+
import org.onap.cps.spi.DataPersistenceService
-import org.onap.cps.spi.FragmentPersistenceService
-import org.opendaylight.yangtools.yang.common.Revision
-import org.opendaylight.yangtools.yang.model.api.SchemaContext
import spock.lang.Specification
class CpServiceImplSpec extends Specification {
def mockDataPersistenceService = Mock(DataPersistenceService)
- def mockFragmentPersistenceService = Mock(FragmentPersistenceService)
def objectUnderTest = new CpServiceImpl()
def setup() {
objectUnderTest.dataPersistenceService = mockDataPersistenceService
- objectUnderTest.fragmentPersistenceService = mockFragmentPersistenceService
}
def 'Cps Service provides to its client the id assigned by the system when storing a data structure'() {
objectUnderTest.storeJsonStructure('') == 123
}
- def 'Parse and Validate a Yang Model with a Valid Yang Model'() {
- given: 'a yang model (file)'
- def yangModel = TestUtils.getResourceFileContent('bookstore.yang')
- when: 'a valid model is parsed and validated'
- def result = objectUnderTest.parseAndValidateModel(yangModel)
- then: 'Verify a schema context for that model is created with the correct identity'
- assertModule(result)
- }
-
- def 'Parse and Validate a Yang Model Using a File'() {
- given: 'a yang file that contains a yang model'
- File file = new File(ClassLoader.getSystemClassLoader().getResource('bookstore.yang').getFile())
- when: 'a model is parsed and validated'
- def result = objectUnderTest.parseAndValidateModel(file)
- then: 'Verify a schema context for that model is created with the correct identity'
- assertModule(result)
-
- }
-
- def assertModule(SchemaContext schemaContext){
- def optionalModule = schemaContext.findModule('stores', Revision.of('2020-09-15'))
- return schemaContext.modules.size() == 1 && optionalModule.isPresent()
- }
-
- def 'Parse and Validate an Invalid Model'() {
- given: 'a yang file that contains a invalid yang model'
- File file = new File(ClassLoader.getSystemClassLoader().getResource('invalid.yang').getFile())
- when: 'the model is parsed and validated'
- objectUnderTest.parseAndValidateModel(file)
- then: 'a CpsValidationException is thrown'
- thrown(CpsValidationException)
- }
-
- def 'Store a SchemaContext'() {
- expect: 'No exception to be thrown when a valid model (schema) is stored'
- objectUnderTest.storeSchemaContext(Stub(SchemaContext.class), "sampleDataspace")
- }
-
def 'Read a JSON object with a valid identifier'(){
given: 'that the data persistence service returns a JSON structure for identifier 1'
mockDataPersistenceService.getJsonById(1) >> '{name : hello}'
then: 'the same exception is thrown by CPS'
thrown(IllegalStateException)
}
-
- def 'Create an anchor with a non-existant dataspace'(){
- given: 'that the dataspace does not exist service throws an exception'
- AnchorDetails anchorDetails = new AnchorDetails()
- anchorDetails.setDataspace('dummyDataspace')
- mockFragmentPersistenceService.createAnchor(anchorDetails) >> {throw new CpsValidationException(_ as String, _ as String)}
- when: 'we try to create a anchor with a non-existant dataspace'
- objectUnderTest.createAnchor(anchorDetails)
- then: 'the same exception is thrown by CPS'
- thrown(CpsValidationException)
- }
-
- def 'Create an anchor with invalid dataspace, namespace and revision'(){
- given: 'that the dataspace, namespace and revison combination does not exist service throws an exception'
- AnchorDetails anchorDetails = new AnchorDetails()
- anchorDetails.setDataspace('dummyDataspace')
- anchorDetails.setNamespace('dummyNamespace')
- anchorDetails.setRevision('dummyRevision')
- mockFragmentPersistenceService.createAnchor(anchorDetails) >> {throw new CpsValidationException(_ as String, _ as String)}
- when: 'we try to create a anchor with a non-existant dataspace, namespace and revison combination'
- objectUnderTest.createAnchor(anchorDetails)
- then: 'the same exception is thrown by CPS'
- thrown(CpsValidationException)
- }
-
- def 'Create a duplicate anchor'(){
- given: 'that the anchor already exist service throws an exception'
- AnchorDetails anchorDetails = new AnchorDetails()
- anchorDetails.setDataspace('dummyDataspace')
- anchorDetails.setNamespace('dummyNamespace')
- anchorDetails.setRevision('dummyRevision')
- anchorDetails.setRevision('dummyAnchorName')
- mockFragmentPersistenceService.createAnchor(anchorDetails) >> {throw new CpsValidationException(_ as String, _ as String)}
- when: 'we try to create a duplicate anchor'
- objectUnderTest.createAnchor(anchorDetails)
- then: 'the same exception is thrown by CPS'
- thrown(CpsValidationException)
- }
-
- def 'Create an anchor with supplied anchor name, dataspace, namespace and revision'(){
- given: 'that the anchor does not pre-exist service creates an anchor'
- AnchorDetails anchorDetails = new AnchorDetails()
- anchorDetails.setDataspace('dummyDataspace')
- anchorDetails.setNamespace('dummyNamespace')
- anchorDetails.setRevision('dummyRevision')
- anchorDetails.setRevision('dummyAnchorName')
- mockFragmentPersistenceService.createAnchor(anchorDetails) >> 'dummyAnchorName'
- expect: 'anchor name is returned by service'
- objectUnderTest.createAnchor(anchorDetails) == 'dummyAnchorName'
- }
}