gerrit.onap Code Review - ccsdk/cds.git/blob

   1 /*
   2  *  Copyright © 2019 IBM.
   3  *
   4  *  Licensed under the Apache License, Version 2.0 (the "License");
   5  *  you may not use this file except in compliance with the License.
   6  *  You may obtain a copy of the License at
   7  *
   8  *      http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  *  Unless required by applicable law or agreed to in writing, software
  11  *  distributed under the License is distributed on an "AS IS" BASIS,
  12  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  *  See the License for the specific language governing permissions and
  14  *  limitations under the License.
  15  */
  16
  17 package org.onap.ccsdk.cds.controllerblueprints.core.dsl
  18
  19 import org.junit.Test
  20 import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintTypes
  21 import org.onap.ccsdk.cds.controllerblueprints.core.jsonAsJsonType
  22 import kotlin.test.assertNotNull
  23
  24 class BluePrintDSLTest {
  25
  26     @Test
  27     fun testOperationDSLWorkflow() {
  28
  29         val blueprint = blueprint("sample-bp", "1.0.0",
  30                 "brindasanth@onap.com", "sample, blueprints") {
  31
  32             artifactType(BluePrintTypes.artifactTypeTemplateVelocity())
  33
  34             // For New Component Definition
  35             component("resource-resolution", "component-script-executor", "1.0.0",
  36                     "Resource Resolution component.") {
  37                 implementation(180)
  38                 // Attributes ( Properties which will be set during execution)
  39                 attribute("template1-data", "string", true, "")
  40
  41                 // Properties
  42                 property("string-value1", "string", true, "sample")
  43                 property("string-value2", "string", true, getInput("key-1"))
  44                 // Inputs
  45                 input("json-content", "json", true, """{ "name" : "cds"}""")
  46                 input("template-content", "string", true, getArtifact("template1"))
  47                 // Outputs
  48                 output("self-attribute-expression", "json", true, getAttribute("template1-data"))
  49                 // Artifacts
  50                 artifact("template1", "artifact-template-velocity", "Templates/template1.vtl")
  51             }
  52
  53             // Already definitions Registered Components
  54             registryComponent("activate-restconf", "component-resource-resolution", "1.0.0",
  55                     "RestconfExecutor", "Resource Resolution component.") {
  56                 implementation(180)
  57                 // Properties
  58                 property("string-value1", "data")
  59                 // Inputs
  60                 input("json-content", """{ "name" : "cds"}""")
  61                 // Outputs
  62                 output("self-attribute-expression", getAttribute("template1-data"))
  63                 // Artifacts
  64                 artifact("template2", "artifact-template-velocity", "Templates/template1.vtl")
  65
  66             }
  67
  68             workflow("resource-resolution-process", "Resource Resolution wf") {
  69                 input("json-content", "json", true, "")
  70                 input("key-1", "string", true, "")
  71                 output("status", "string", true, "success")
  72                 step("resource-resolution-call", "resource-resolution", "Resource Resolution component invoke")
  73             }
  74         }
  75         assertNotNull(blueprint.components, "failed to get components")
  76         assertNotNull(blueprint.workflows, "failed to get workflows")
  77         //println(blueprint.asJsonString(true))
  78
  79         val serviceTemplateGenerator = BluePrintServiceTemplateGenerator(blueprint)
  80         val serviceTemplate = serviceTemplateGenerator.serviceTemplate()
  81         assertNotNull(serviceTemplate.topologyTemplate, "failed to get service topology template")
  82         //println(serviceTemplate.asJsonString(true))
  83     }
  84
  85     @Test
  86     fun testServiceTemplate() {
  87         val serviceTemplate = serviceTemplate("sample-bp", "1.0.0",
  88                 "brindasanth@onap.com", "sample, blueprints") {
  89             metadata("release", "1806")
  90             import("Definition/data_types.json")
  91             dsl("rest-endpoint", """{ "selector" : "odl-selector"}""")
  92             dsl("db-endpoint", """{ "selector" : "db-selector"}""")
  93             topologyTemplate {
  94                 nodeTemplateOperation(nodeTemplateName = "activate", type = "sample-node-type", interfaceName = "RestconfExecutor",
  95                         description = "sample activation") {
  96                     inputs {
  97                         property("json-content", """{ "name" : "cds"}""")
  98                         property("array-content", """["controller", "blueprints"]""")
  99                         property("int-value", 234)
 100                         property("boolean-value", true)
 101                         property("string-value", "sample")
 102                         property("input-expression", getInput("key-1"))
 103                         property("self-property-expression", getProperty("key-1"))
 104                         property("self-artifact-expression", getArtifact("key-1"))
 105                         property("other-artifact-expression", getNodeTemplateArtifact("node-1", "key-1"))
 106                     }
 107                     outputs {
 108                         property("self-attribute-expression", getAttribute("key-1"))
 109                     }
 110                 }
 111                 // Other way of defining Node Template with artifacts, implementation
 112                 nodeTemplate("resolve", "sample-resolve-type", "Resource Resolution") {
 113                     operation("ResourceResolutionExecutor", "") {
 114                         implementation(180)
 115                         inputs {
 116                             property("boolean-value", true)
 117                             property("string-value", "sample")
 118                         }
 119                         outputs {
 120                             property("resolve-expression", getAttribute("key-1"))
 121                         }
 122                     }
 123                     artifact("sample-template", "artifact-velocity", "Templates/sample-template.vtl")
 124                 }
 125
 126                 workflow("resource-resolution", "to resolve resources") {
 127                     step("resource-resolution-call", "resolve", "Resource Resolution component invoke")
 128                 }
 129                 // Alternate way to define workflow
 130                 workflow("activate", "to resolve resources") {
 131                     // Alternate step definition
 132                     step("netconf-activate-call", "activate", "call activation component") {
 133                         success("END")
 134                         failure("END")
 135                     }
 136                     inputs {
 137                         property("request-content", "json", true)
 138                     }
 139                     outputs {
 140                         property("response-content", "json", true) {
 141                             value(getAttribute("key-1"))
 142                             defaultValue("""{ "status" : "success"}""".jsonAsJsonType())
 143                         }
 144                     }
 145                 }
 146             }
 147         }
 148
 149         assertNotNull(serviceTemplate.topologyTemplate, "failed to get topology template")
 150         assertNotNull(serviceTemplate.topologyTemplate?.nodeTemplates, "failed to get nodeTypes")
 151         assertNotNull(serviceTemplate.topologyTemplate?.nodeTemplates!!["activate"], "failed to get nodeTypes(activate)")
 152         //println(serviceTemplate.asJsonString(true))
 153     }
 154
 155     @Test
 156     fun testServiceTemplateWorkflow() {
 157         val serviceTemplate = serviceTemplate("sample-bp", "1.0.0",
 158                 "brindasanth@onap.com", "sample, blueprints") {
 159             topologyTemplate {
 160                 workflowNodeTemplate("activate", "component-resource-resolution", "") {
 161                     operation("ResourceResolutionExecutor", "") {
 162                         inputs {
 163                             property("string-value", "sample")
 164                         }
 165                     }
 166                 }
 167             }
 168         }
 169         assertNotNull(serviceTemplate.topologyTemplate, "failed to get topology template")
 170         assertNotNull(serviceTemplate.topologyTemplate?.workflows?.get("activate"), "failed to get workflow(activate)")
 171         //println(serviceTemplate.asJsonString(true))
 172     }
 173
 174 }