ms/blueprintsprocessor/functions/resource-resolution/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/resource/resolution/processor/CapabilityResourceResolutionProcessorTest.kt

   1 /*
   2  * Copyright © 2017-2018 AT&T Intellectual Property.
   3  *
   4  * Modifications Copyright © 2019 IBM, Bell Canada.
   5  *
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  *     http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  */
  18
  19 package org.onap.ccsdk.cds.blueprintsprocessor.functions.resource.resolution.processor
  20
  21 import io.mockk.coEvery
  22 import io.mockk.every
  23 import io.mockk.mockk
  24 import kotlinx.coroutines.runBlocking
  25 import org.junit.Test
  26 import org.junit.runner.RunWith
  27 import org.onap.ccsdk.cds.blueprintsprocessor.functions.resource.resolution.ResourceAssignmentRuntimeService
  28 import org.onap.ccsdk.cds.blueprintsprocessor.functions.resource.resolution.resourceAssignment
  29 import org.onap.ccsdk.cds.blueprintsprocessor.services.execution.ComponentFunctionScriptingService
  30 import org.onap.ccsdk.cds.blueprintsprocessor.services.execution.scripts.BlueprintJythonService
  31 import org.onap.ccsdk.cds.blueprintsprocessor.services.execution.scripts.PythonExecutorProperty
  32 import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintTypes
  33 import org.onap.ccsdk.cds.controllerblueprints.core.asJsonPrimitive
  34 import org.onap.ccsdk.cds.controllerblueprints.core.data.PropertyDefinition
  35 import org.onap.ccsdk.cds.controllerblueprints.core.logger
  36 import org.onap.ccsdk.cds.controllerblueprints.core.scripts.BluePrintScriptsServiceImpl
  37 import org.onap.ccsdk.cds.controllerblueprints.core.service.BluePrintContext
  38 import org.onap.ccsdk.cds.controllerblueprints.core.utils.BluePrintMetadataUtils
  39 import org.onap.ccsdk.cds.controllerblueprints.core.utils.JacksonUtils
  40 import org.onap.ccsdk.cds.controllerblueprints.resource.dict.ResourceAssignment
  41 import org.onap.ccsdk.cds.controllerblueprints.resource.dict.ResourceDefinition
  42 import org.springframework.beans.factory.annotation.Autowired
  43 import org.springframework.test.context.ContextConfiguration
  44 import org.springframework.test.context.TestPropertySource
  45 import org.springframework.test.context.junit4.SpringRunner
  46 import kotlin.test.assertEquals
  47 import kotlin.test.assertNotNull
  48 import kotlin.test.assertTrue
  49
  50 @RunWith(SpringRunner::class)
  51 @ContextConfiguration(classes = [CapabilityResourceResolutionProcessor::class, ComponentFunctionScriptingService::class,
  52     BluePrintScriptsServiceImpl::class,
  53     BlueprintJythonService::class, PythonExecutorProperty::class, MockCapabilityService::class])
  54 @TestPropertySource(properties =
  55 ["blueprints.processor.functions.python.executor.modulePaths=./../../../../components/scripts/python/ccsdk_blueprints",
  56     "blueprints.processor.functions.python.executor.executionPath=./../../../../components/scripts/python/ccsdk_blueprints"])
  57 class CapabilityResourceResolutionProcessorTest {
  58
  59     @Autowired
  60     lateinit var capabilityResourceResolutionProcessor: CapabilityResourceResolutionProcessor
  61
  62     @Test
  63     fun `test kotlin capability`() {
  64         runBlocking {
  65             val componentFunctionScriptingService = mockk<ComponentFunctionScriptingService>()
  66             coEvery {
  67                 componentFunctionScriptingService
  68                         .scriptInstance<ResourceAssignmentProcessor>(any(), any(), any())
  69             } returns MockCapabilityScriptRA()
  70
  71             val raRuntimeService = mockk<ResourceAssignmentRuntimeService>()
  72             every { raRuntimeService.bluePrintContext() } returns mockk<BluePrintContext>()
  73
  74             val capabilityResourceResolutionProcessor = CapabilityResourceResolutionProcessor(componentFunctionScriptingService)
  75             capabilityResourceResolutionProcessor.raRuntimeService = raRuntimeService
  76
  77             val resourceAssignment = BluePrintTypes.resourceAssignment(name = "test-property", dictionaryName = "ra-dict-name",
  78                     dictionarySource = "capability") {
  79                 property("string", true, "")
  80                 sourceCapability {
  81                     definedProperties {
  82                         type("internal")
  83                         scriptClassReference(MockCapabilityScriptRA::class.qualifiedName!!)
  84                         keyDependencies(arrayListOf("dep-property"))
  85                     }
  86                 }
  87             }
  88             val status = capabilityResourceResolutionProcessor.applyNB(resourceAssignment)
  89             assertTrue(status, "failed to execute capability source")
  90             assertEquals("assigned-data".asJsonPrimitive(), resourceAssignment.property!!.value,
  91                     "assigned value miss match")
  92         }
  93     }
  94
  95     @Test
  96     fun `test jython capability`() {
  97         runBlocking {
  98
  99             val bluePrintContext = BluePrintMetadataUtils.getBluePrintContext(
 100                     "./../../../../components/model-catalog/blueprint-model/test-blueprint/capability_python")
 101
 102             val resourceAssignmentRuntimeService = ResourceAssignmentRuntimeService("1234", bluePrintContext)
 103
 104             capabilityResourceResolutionProcessor.raRuntimeService = resourceAssignmentRuntimeService
 105
 106             val resourceDefinition = JacksonUtils
 107                     .readValueFromClassPathFile("mapping/capability/jython-resource-definitions.json",
 108                             ResourceDefinition::class.java)!!
 109             val resourceDefinitions: MutableMap<String, ResourceDefinition> = mutableMapOf()
 110             resourceDefinitions[resourceDefinition.name] = resourceDefinition
 111             capabilityResourceResolutionProcessor.resourceDictionaries = resourceDefinitions
 112
 113             val resourceAssignment = ResourceAssignment().apply {
 114                 name = "service-instance-id"
 115                 dictionaryName = "service-instance-id"
 116                 dictionarySource = "capability"
 117                 property = PropertyDefinition().apply {
 118                     type = "string"
 119                 }
 120             }
 121
 122             val processorName = capabilityResourceResolutionProcessor.processNB(resourceAssignment)
 123             assertNotNull(processorName, "couldn't get Jython script resource assignment processor name")
 124             println(processorName)
 125         }
 126     }
 127 }
 128
 129 open class MockCapabilityService {
 130
 131 }
 132
 133 open class MockCapabilityScriptRA : ResourceAssignmentProcessor() {
 134     val log = logger(MockCapabilityScriptRA::class)
 135
 136     override fun getName(): String {
 137         return "MockCapabilityScriptRA"
 138     }
 139
 140     override suspend fun processNB(executionRequest: ResourceAssignment) {
 141         log.info("executing RA mock capability : ${executionRequest.name}")
 142         executionRequest.property!!.value = "assigned-data".asJsonPrimitive()
 143     }
 144
 145     override suspend fun recoverNB(runtimeException: RuntimeException, executionRequest: ResourceAssignment) {
 146         TODO("not implemented") //To change body of created functions use File | Settings | File Templates.
 147     }
 148 }