diff options
Diffstat (limited to 'ms/controllerblueprints/modules/resource-dict/src')
6 files changed, 531 insertions, 3 deletions
diff --git a/ms/controllerblueprints/modules/resource-dict/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/resource/dict/service/ResourceAssignmentValidationService.kt b/ms/controllerblueprints/modules/resource-dict/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/resource/dict/service/ResourceAssignmentValidationService.kt new file mode 100644 index 000000000..6809831f9 --- /dev/null +++ b/ms/controllerblueprints/modules/resource-dict/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/resource/dict/service/ResourceAssignmentValidationService.kt @@ -0,0 +1,133 @@ +/* + * Copyright © 2017-2018 AT&T Intellectual Property. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.onap.ccsdk.apps.controllerblueprints.resource.dict.service + +import org.apache.commons.lang3.text.StrBuilder +import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException +import org.onap.ccsdk.apps.controllerblueprints.core.utils.TopologicalSortingUtils +import org.onap.ccsdk.apps.controllerblueprints.resource.dict.ResourceAssignment +import org.onap.ccsdk.apps.controllerblueprints.resource.dict.validator.ResourceAssignmentValidator +import org.slf4j.LoggerFactory +import org.apache.commons.collections.CollectionUtils +import org.apache.commons.lang3.StringUtils +import java.io.Serializable +/** + * ResourceAssignmentValidationService. + * + * @author Brinda Santh + */ +interface ResourceAssignmentValidationService : Serializable { + + @Throws(BluePrintException::class) + fun validate(resourceAssignments: List<ResourceAssignment>): Boolean +} + +/** + * ResourceAssignmentValidationDefaultService. + * + * @author Brinda Santh + */ +open class ResourceAssignmentValidationDefaultService : ResourceAssignmentValidationService { + private val log = LoggerFactory.getLogger(ResourceAssignmentValidator::class.java) + open var resourceAssignments: List<ResourceAssignment> = arrayListOf() + open var resourceAssignmentMap: MutableMap<String, ResourceAssignment> = hashMapOf() + open val validationMessage = StrBuilder() + + override fun validate(resourceAssignments: List<ResourceAssignment>): Boolean { + this.resourceAssignments = resourceAssignments + validateSources(resourceAssignments) + validateDuplicateDictionaryKeys() + validateCyclicDependency() + if (StringUtils.isNotBlank(validationMessage)) { + throw BluePrintException("Resource Assignment Validation :" + validationMessage.toString()) + } + return true + } + + open fun validateSources(resourceAssignments: List<ResourceAssignment>) { + log.info("validating resource assignment sources") + } + + open fun validateDuplicateDictionaryKeys() { + val uniqueDictionaryKeys = hashSetOf<String>() + + this.resourceAssignments.forEach { resourceAssignment -> + // Check Duplicate Names + if (!resourceAssignmentMap.containsKey(resourceAssignment.name)) { + resourceAssignmentMap[resourceAssignment.name] = resourceAssignment + } else { + validationMessage.appendln(String.format("Duplicate Assignment Template Key (%s) is Present", + resourceAssignment.name)) + } + // Check duplicate Dictionary Keys + if (!uniqueDictionaryKeys.contains(resourceAssignment.dictionaryName!!)) { + uniqueDictionaryKeys.add(resourceAssignment.dictionaryName!!) + } else { + validationMessage.appendln( + String.format("Duplicate Assignment Dictionary Key (%s) present with Template Key (%s)", + resourceAssignment.dictionaryName, resourceAssignment.name)) + } + } + } + + open fun validateCyclicDependency() { + val startResourceAssignment = ResourceAssignment() + startResourceAssignment.name = "*" + + val topologySorting = TopologicalSortingUtils<ResourceAssignment>() + this.resourceAssignmentMap.forEach { assignmentKey, assignment -> + if (CollectionUtils.isNotEmpty(assignment.dependencies)) { + for (dependency in assignment.dependencies!!) { + topologySorting.add(resourceAssignmentMap[dependency]!!, assignment) + } + } else { + topologySorting.add(startResourceAssignment, assignment) + } + } + + if (!topologySorting.isDag) { + val graph = getTopologicalGraph(topologySorting) + validationMessage.appendln("Cyclic Dependency :$graph") + } + } + + open fun getTopologicalGraph(topologySorting: TopologicalSortingUtils<ResourceAssignment>): String { + val s = StringBuilder() + val neighbors = topologySorting.getNeighbors() + + neighbors.forEach { v, vs -> + if (v.name == "*") { + s.append("\n * -> [") + for (resourceAssignment in vs) { + s.append("(" + resourceAssignment.dictionaryName + ":" + resourceAssignment.name + + "),") + } + s.append("]") + } else { + s.append("\n (" + v.dictionaryName + ":" + v.name + ") -> [") + for (resourceAssignment in vs) { + s.append("(" + resourceAssignment.dictionaryName + ":" + resourceAssignment.name + + "),") + } + s.append("]") + } + } + return s.toString() + } + + +}
\ No newline at end of file diff --git a/ms/controllerblueprints/modules/resource-dict/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/resource/dict/service/ResourceDictionaryValidationService.kt b/ms/controllerblueprints/modules/resource-dict/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/resource/dict/service/ResourceDictionaryValidationService.kt index 81bb37d02..e4835a06d 100644 --- a/ms/controllerblueprints/modules/resource-dict/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/resource/dict/service/ResourceDictionaryValidationService.kt +++ b/ms/controllerblueprints/modules/resource-dict/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/resource/dict/service/ResourceDictionaryValidationService.kt @@ -31,15 +31,23 @@ import org.onap.ccsdk.apps.controllerblueprints.core.utils.JacksonUtils import org.onap.ccsdk.apps.controllerblueprints.resource.dict.ResourceDefinition import org.slf4j.LoggerFactory import java.io.Serializable - +/** + * ResourceDictionaryValidationService. + * + * @author Brinda Santh + */ interface ResourceDictionaryValidationService : Serializable { @Throws(BluePrintException::class) fun validate(resourceDefinition: ResourceDefinition) } - -open class ResourceDictionaryDefaultValidationService(val bluePrintRepoService: BluePrintRepoService) : ResourceDictionaryValidationService { +/** + * ResourceDictionaryDefaultValidationService. + * + * @author Brinda Santh + */ +open class ResourceDictionaryDefaultValidationService(private val bluePrintRepoService: BluePrintRepoService) : ResourceDictionaryValidationService { private val log = LoggerFactory.getLogger(ResourceDictionaryDefaultValidationService::class.java) diff --git a/ms/controllerblueprints/modules/resource-dict/src/test/java/org/onap/ccsdk/apps/controllerblueprints/resource/dict/service/ResourceAssignmentValidationServiceTest.kt b/ms/controllerblueprints/modules/resource-dict/src/test/java/org/onap/ccsdk/apps/controllerblueprints/resource/dict/service/ResourceAssignmentValidationServiceTest.kt new file mode 100644 index 000000000..4d8301f4e --- /dev/null +++ b/ms/controllerblueprints/modules/resource-dict/src/test/java/org/onap/ccsdk/apps/controllerblueprints/resource/dict/service/ResourceAssignmentValidationServiceTest.kt @@ -0,0 +1,56 @@ +/*
+ * Copyright © 2017-2018 AT&T Intellectual Property.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onap.ccsdk.apps.controllerblueprints.resource.dict.service
+
+import org.junit.Assert
+import org.junit.Test
+import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException
+import org.onap.ccsdk.apps.controllerblueprints.core.utils.JacksonUtils
+import org.onap.ccsdk.apps.controllerblueprints.resource.dict.ResourceAssignment
+import org.slf4j.LoggerFactory
+/**
+ * ResourceAssignmentValidationServiceTest.
+ *
+ * @author Brinda Santh
+ */
+class ResourceAssignmentValidationServiceTest {
+ private val log = LoggerFactory.getLogger(ResourceAssignmentValidationServiceTest::class.java)
+ @Test
+ fun testValidateSuccess() {
+ log.info("**************** testValidateSuccess *****************")
+ val assignments = JacksonUtils.getListFromClassPathFile("validation/success.json", ResourceAssignment::class.java)
+ val resourceAssignmentValidator = ResourceAssignmentValidationDefaultService()
+ val result = resourceAssignmentValidator.validate(assignments!!)
+ Assert.assertTrue("Failed to Validate", result)
+ }
+
+ @Test(expected = BluePrintException::class)
+ fun testValidateDuplicate() {
+ log.info(" **************** testValidateDuplicate *****************")
+ val assignments = JacksonUtils.getListFromClassPathFile("validation/duplicate.json", ResourceAssignment::class.java)
+ val resourceAssignmentValidator = ResourceAssignmentValidationDefaultService()
+ resourceAssignmentValidator.validate(assignments!!)
+ }
+
+ @Test(expected = BluePrintException::class)
+ fun testValidateCyclic() {
+ log.info(" **************** testValidateCyclic *****************")
+ val assignments = JacksonUtils.getListFromClassPathFile("validation/cyclic.json", ResourceAssignment::class.java)
+ val resourceAssignmentValidator = ResourceAssignmentValidationDefaultService()
+ resourceAssignmentValidator.validate(assignments!!)
+ }
+}
\ No newline at end of file diff --git a/ms/controllerblueprints/modules/resource-dict/src/test/resources/validation/cyclic.json b/ms/controllerblueprints/modules/resource-dict/src/test/resources/validation/cyclic.json new file mode 100644 index 000000000..d837dc5d8 --- /dev/null +++ b/ms/controllerblueprints/modules/resource-dict/src/test/resources/validation/cyclic.json @@ -0,0 +1,111 @@ +[
+ {
+ "name": "vnf-id",
+ "input-param": true,
+ "property": {
+ "type": "string",
+ "required": true
+ },
+ "dictionary-name": "vnf-id",
+ "dictionary-source": "input",
+ "dependencies": []
+ },
+ {
+ "name": "service-instance-id",
+ "input-param": true,
+ "property": {
+ "type": "string",
+ "required": true
+ },
+ "dictionary-name": "service-instance-id",
+ "dictionary-source": "input",
+ "dependencies": []
+ },
+ {
+ "name": "bundle-id",
+ "input-param": true,
+ "property": {
+ "type": "string",
+ "required": true
+ },
+ "dictionary-name": "bundle-id",
+ "dictionary-source": "mdsal",
+ "dependencies": [
+ "vnf-id"
+ ]
+ },
+ {
+ "name": "bundle-ip",
+ "input-param": true,
+ "property": {
+ "type": "string",
+ "required": true
+ },
+ "dictionary-name": "bundle-ip",
+ "dictionary-source": "mdsal",
+ "dependencies": [
+ "vnf-id"
+ ]
+ },
+ {
+ "name": "bundle-mac",
+ "input-param": true,
+ "property": {
+ "type": "string"
+ },
+ "dictionary-name": "bundle-mac",
+ "dictionary-source": "mdsal",
+ "dependencies": [
+ "vnf-id",
+ "bundle-id"
+ ]
+ },
+ {
+ "name": "managed-ip",
+ "input-param": true,
+ "property": {
+ "type": "string"
+ },
+ "dictionary-name": "managed-ip",
+ "dictionary-source": "mdsal",
+ "dependencies": [
+ "loopback-ip"
+ ]
+ },
+ {
+ "name": "vnf-name",
+ "input-param": true,
+ "property": {
+ "type": "string",
+ "required": true
+ },
+ "dictionary-name": "vnf-name",
+ "dictionary-source": "input",
+ "dependencies": []
+ },
+ {
+ "name": "managed-ip1",
+ "input-param": true,
+ "property": {
+ "type": "string"
+ },
+ "dictionary-name": "managed-ip1",
+ "dictionary-source": "mdsal",
+ "dependencies": [
+ "loopback-ip"
+ ]
+ },
+ {
+ "name": "loopback-ip",
+ "input-param": true,
+ "property": {
+ "type": "string"
+ },
+ "dictionary-name": "loopback-ip",
+ "dictionary-source": "db",
+ "dependencies": [
+ "bundle-mac",
+ "managed-ip1"
+ ]
+ }
+]
diff --git a/ms/controllerblueprints/modules/resource-dict/src/test/resources/validation/duplicate.json b/ms/controllerblueprints/modules/resource-dict/src/test/resources/validation/duplicate.json new file mode 100644 index 000000000..330324cda --- /dev/null +++ b/ms/controllerblueprints/modules/resource-dict/src/test/resources/validation/duplicate.json @@ -0,0 +1,110 @@ +[
+ {
+ "name": "vnf-id",
+ "input-param": true,
+ "property": {
+ "type": "string",
+ "required": true
+ },
+ "dictionary-name": "vnf-id",
+ "dictionary-source": "input",
+ "dependencies": []
+ },
+ {
+ "name": "service-instance-id",
+ "input-param": true,
+ "property": {
+ "type": "string",
+ "required": true
+ },
+ "dictionary-name": "service-instance-id",
+ "dictionary-source": "input",
+ "dependencies": []
+ },
+ {
+ "name": "bundle-id",
+ "input-param": true,
+ "property": {
+ "type": "string",
+ "required": true
+ },
+ "dictionary-name": "bundle-id",
+ "dictionary-source": "mdsal",
+ "dependencies": [
+ "vnf-id"
+ ]
+ },
+ {
+ "name": "bundle-ip",
+ "input-param": true,
+ "property": {
+ "type": "string",
+ "required": true
+ },
+ "dictionary-name": "bundle-ip",
+ "dictionary-source": "mdsal",
+ "dependencies": [
+ "vnf-id"
+ ]
+ },
+ {
+ "name": "bundle-mac",
+ "input-param": true,
+ "property": {
+ "type": "string"
+ },
+ "dictionary-name": "bundle-mac",
+ "dictionary-source": "mdsal",
+ "dependencies": [
+ "vnf-id",
+ "bundle-id"
+ ]
+ },
+ {
+ "name": "bundle-mac",
+ "input-param": true,
+ "property": {
+ "type": "string"
+ },
+ "dictionary-name": "bundle-mac",
+ "dictionary-source": "mdsal",
+ "dependencies": [
+ "loopback-ip"
+ ]
+ },
+ {
+ "name": "vnf-name",
+ "input-param": true,
+ "property": {
+ "type": "string",
+ "required": true
+ },
+ "dictionary-name": "vnf-name",
+ "dictionary-source": "input",
+ "dependencies": []
+ },
+ {
+ "name": "managed-ip1",
+ "input-param": true,
+ "property": {
+ "type": "string"
+ },
+ "dictionary-name": "managed-ip1",
+ "dictionary-source": "mdsal",
+ "dependencies": [
+ "loopback-ip"
+ ]
+ },
+ {
+ "name": "loopback-ip",
+ "input-param": true,
+ "property": {
+ "type": "string"
+ },
+ "dictionary-name": "loopback-ip",
+ "dictionary-source": "db",
+ "dependencies": [
+ "bundle-mac"
+ ]
+ }
+]
diff --git a/ms/controllerblueprints/modules/resource-dict/src/test/resources/validation/success.json b/ms/controllerblueprints/modules/resource-dict/src/test/resources/validation/success.json new file mode 100644 index 000000000..3215d06d7 --- /dev/null +++ b/ms/controllerblueprints/modules/resource-dict/src/test/resources/validation/success.json @@ -0,0 +1,110 @@ +[
+ {
+ "name": "vnf-id",
+ "input-param": true,
+ "property": {
+ "type": "string",
+ "required": true
+ },
+ "dictionary-name": "vnf-id",
+ "dictionary-source": "input",
+ "dependencies": []
+ },
+ {
+ "name": "service-instance-id",
+ "input-param": true,
+ "property": {
+ "type": "string",
+ "required": true
+ },
+ "dictionary-name": "service-instance-id",
+ "dictionary-source": "input",
+ "dependencies": []
+ },
+ {
+ "name": "bundle-id",
+ "input-param": true,
+ "property": {
+ "type": "string",
+ "required": true
+ },
+ "dictionary-name": "bundle-id",
+ "dictionary-source": "mdsal",
+ "dependencies": [
+ "vnf-id"
+ ]
+ },
+ {
+ "name": "bundle-ip",
+ "input-param": true,
+ "property": {
+ "type": "string",
+ "required": true
+ },
+ "dictionary-name": "bundle-ip",
+ "dictionary-source": "mdsal",
+ "dependencies": [
+ "vnf-id"
+ ]
+ },
+ {
+ "name": "bundle-mac",
+ "input-param": true,
+ "property": {
+ "type": "string"
+ },
+ "dictionary-name": "bundle-mac",
+ "dictionary-source": "mdsal",
+ "dependencies": [
+ "vnf-id",
+ "bundle-id"
+ ]
+ },
+ {
+ "name": "managed-ip",
+ "input-param": true,
+ "property": {
+ "type": "string"
+ },
+ "dictionary-name": "managed-ip",
+ "dictionary-source": "mdsal",
+ "dependencies": [
+ "loopback-ip"
+ ]
+ },
+ {
+ "name": "vnf-name",
+ "input-param": true,
+ "property": {
+ "type": "string",
+ "required": true
+ },
+ "dictionary-name": "vnf-name",
+ "dictionary-source": "input",
+ "dependencies": []
+ },
+ {
+ "name": "managed-ip1",
+ "input-param": true,
+ "property": {
+ "type": "string"
+ },
+ "dictionary-name": "managed-ip1",
+ "dictionary-source": "mdsal",
+ "dependencies": [
+ "loopback-ip"
+ ]
+ },
+ {
+ "name": "loopback-ip",
+ "input-param": true,
+ "property": {
+ "type": "string"
+ },
+ "dictionary-name": "loopback-ip",
+ "dictionary-source": "db",
+ "dependencies": [
+ "bundle-mac"
+ ]
+ }
+]
|