Refactoring tests and adding tests for creating a node.

Issue-ID: CPS-26

Signed-off-by: niamhcore <niamh.core@est.tech>
Change-Id: I36e3f2bbb2928cc6b8d0d4a079516f801c33df13

3 files changed, 246 insertions, 90 deletions

diff --git a/cps-rest/src/test/groovy/org/onap/cps/rest/controller/AdminRestControllerSpec.groovy b/cps-rest/src/test/groovy/org/onap/cps/rest/controller/AdminRestControllerSpec.groovy
index 5f8147cd52..e0db106d5e 100755
--- a/cps-rest/src/test/groovy/org/onap/cps/rest/controller/AdminRestControllerSpec.groovy
+++ b/cps-rest/src/test/groovy/org/onap/cps/rest/controller/AdminRestControllerSpec.groovy
@@ -68,30 +68,33 @@ class AdminRestControllerSpec extends Specification {
     @Value('${rest.api.base-path}')
     def basePath
 
-    def anchorsEndpoint = '/v1/dataspaces/my_dataspace/anchors'
-    def anchorEndpoint = '/v1/dataspaces/my_dataspace/anchors/my_anchorname'
-    def schemaSetsEndpoint = '/v1/dataspaces/test-dataspace/schema-sets'
-    def schemaSetEndpoint = schemaSetsEndpoint + '/my_schema_set'
-
+    def dataspaceName = 'my_dataspace'
     def anchor = new Anchor(name: 'my_anchor')
     def anchorList = [anchor]
+    def anchorName = 'my_anchor'
+    def schemaSetName = 'my_schema_set'
 
-    def 'Create new dataspace'() {
-        when:
-            def response = performCreateDataspaceRequest("new-dataspace")
-        then: 'Service method is invoked with expected parameters'
-            1 * mockCpsAdminService.createDataspace("new-dataspace")
-        and: 'Dataspace is create successfully'
+    def 'Create new dataspace.'() {
+        given: 'an endpoint'
+            def createDataspaceEndpoint = "$basePath/v1/dataspaces";
+        when: 'post is invoked'
+            def response = mvc.perform(
+                    post(createDataspaceEndpoint).param('dataspace-name', dataspaceName)).andReturn().response
+        then: 'service method is invoked with expected parameters'
+            1 * mockCpsAdminService.createDataspace(dataspaceName)
+        and: 'dataspace is create successfully'
             response.status == HttpStatus.CREATED.value()
     }
 
-    def 'Create dataspace over existing with same name'() {
-        given:
+    def 'Create dataspace over existing with same name.'() {
+        given: 'an endpoint'
+            def createDataspaceEndpoint = "$basePath/v1/dataspaces";
+        and: 'the service method throws an exception indicating the dataspace is already defined'
             def thrownException = new DataspaceAlreadyDefinedException("", new RuntimeException())
-            mockCpsAdminService.createDataspace("existing-dataspace") >> { throw thrownException }
-        when:
-            def response = performCreateDataspaceRequest("existing-dataspace")
-        then: 'Dataspace creation fails'
+            mockCpsAdminService.createDataspace(dataspaceName) >> { throw thrownException }
+        when: 'post is invoked'
+            def response = mvc.perform(post(createDataspaceEndpoint).param('dataspace-name', dataspaceName)).andReturn().response
+        then: 'dataspace creation fails'
             response.status == HttpStatus.BAD_REQUEST.value()
     }
 
@@ -99,10 +102,13 @@ class AdminRestControllerSpec extends Specification {
         def yangResourceMapCapture
         given: 'single yang file'
             def multipartFile = createMultipartFile("filename.yang", "content")
+        and: 'an endpoint'
+            def schemaSetEndpoint = "$basePath/v1/dataspaces/$dataspaceName/schema-sets"
         when: 'file uploaded with schema set create request'
-            def response = performCreateSchemaSetRequest(multipartFile)
+            def response = mvc.perform(multipart(schemaSetEndpoint)
+                    .file(multipartFile).param('schema-set-name', schemaSetName)).andReturn().response
         then: 'associated service method is invoked with expected parameters'
-            1 * mockCpsModuleService.createSchemaSet('test-dataspace', 'test-schema-set', _) >>
+            1 * mockCpsModuleService.createSchemaSet(dataspaceName, schemaSetName, _) >>
                     { args -> yangResourceMapCapture = args[2] }
             yangResourceMapCapture['filename.yang'] == 'content'
         and: 'response code indicates success'
@@ -113,10 +119,13 @@ class AdminRestControllerSpec extends Specification {
         def yangResourceMapCapture
         given: 'zip archive with multiple .yang files inside'
             def multipartFile = createZipMultipartFileFromResource("/yang-files-set.zip")
+        and: 'an endpoint'
+            def schemaSetEndpoint = "$basePath/v1/dataspaces/$dataspaceName/schema-sets"
         when: 'file uploaded with schema set create request'
-            def response = performCreateSchemaSetRequest(multipartFile)
+            def response = mvc.perform(multipart(schemaSetEndpoint)
+                    .file(multipartFile).param('schema-set-name', schemaSetName)).andReturn().response
         then: 'associated service method is invoked with expected parameters'
-            1 * mockCpsModuleService.createSchemaSet('test-dataspace', 'test-schema-set', _) >>
+            1 * mockCpsModuleService.createSchemaSet(dataspaceName, schemaSetName, _) >>
                     { args -> yangResourceMapCapture = args[2] }
             yangResourceMapCapture['assembly.yang'] == "fake assembly content 1\n"
             yangResourceMapCapture['component.yang'] == "fake component content 1\n"
@@ -126,8 +135,11 @@ class AdminRestControllerSpec extends Specification {
 
     @Unroll
     def 'Create schema set from zip archive having #caseDescriptor.'() {
+        given: 'an endpoint'
+            def schemaSetEndpoint = "$basePath/v1/dataspaces/$dataspaceName/schema-sets"
         when: 'zip archive having #caseDescriptor is uploaded with create schema set request'
-            def response = performCreateSchemaSetRequest(multipartFile)
+            def response = mvc.perform(multipart(schemaSetEndpoint)
+                    .file(multipartFile).param('schema-set-name', schemaSetName)).andReturn().response
         then: 'create schema set rejected'
             response.status == HttpStatus.BAD_REQUEST.value()
         where: 'following cases are tested'
@@ -139,16 +151,23 @@ class AdminRestControllerSpec extends Specification {
     def 'Create schema set from file with unsupported filename extension.'() {
         given: 'file with unsupported filename extension (.doc)'
             def multipartFile = createMultipartFile("filename.doc", "content")
+        and: 'an endpoint'
+            def schemaSetEndpoint = "$basePath/v1/dataspaces/$dataspaceName/schema-sets"
         when: 'file uploaded with schema set create request'
-            def response = performCreateSchemaSetRequest(multipartFile)
+            def response = mvc.perform(multipart(schemaSetEndpoint)
+                    .file(multipartFile).param('schema-set-name', schemaSetName)).andReturn().response
         then: 'create schema set rejected'
             response.status == HttpStatus.BAD_REQUEST.value()
     }
 
     @Unroll
     def 'Create schema set from #fileType file with IOException occurrence on processing.'() {
+        given: 'an endpoint'
+            def schemaSetEndpoint = "$basePath/v1/dataspaces/$dataspaceName/schema-sets"
         when: 'file uploaded with schema set create request'
-            def response = performCreateSchemaSetRequest(createMultipartFileForIOException(fileType))
+            def multipartFile = createMultipartFileForIOException(fileType)
+            def response = mvc.perform(multipart(schemaSetEndpoint)
+                    .file(multipartFile).param('schema-set-name', schemaSetName)).andReturn().response
         then: 'the error response returned indicating internal server error occurrence'
             response.status == HttpStatus.INTERNAL_SERVER_ERROR.value()
         where: 'following file types are used'
@@ -156,105 +175,100 @@ class AdminRestControllerSpec extends Specification {
     }
 
     def 'Delete schema set.'() {
+        given: 'an endpoint'
+            def schemaSetEndpoint = "$basePath/v1/dataspaces/$dataspaceName/schema-sets/$schemaSetName"
         when: 'delete schema set endpoint is invoked'
-            def response = performDeleteRequest(schemaSetEndpoint)
+            def response = mvc.perform(delete(schemaSetEndpoint)).andReturn().response
         then: 'associated service method is invoked with expected parameters'
-            1 * mockCpsModuleService.deleteSchemaSet('test-dataspace', 'my_schema_set', CASCADE_DELETE_PROHIBITED)
+            1 * mockCpsModuleService.deleteSchemaSet(dataspaceName, schemaSetName, CASCADE_DELETE_PROHIBITED)
         and: 'response code indicates success'
             response.status == HttpStatus.NO_CONTENT.value()
     }
 
     def 'Delete schema set which is in use.'() {
-        given: 'the service method throws an exception indicating the schema set is in use'
-            def thrownException = new SchemaSetInUseException('test-dataspace', 'my_schema_set')
-            mockCpsModuleService.deleteSchemaSet('test-dataspace', 'my_schema_set', CASCADE_DELETE_PROHIBITED) >>
+        given: 'service method throws an exception indicating the schema set is in use'
+            def thrownException = new SchemaSetInUseException(dataspaceName, schemaSetName)
+            mockCpsModuleService.deleteSchemaSet(dataspaceName, schemaSetName, CASCADE_DELETE_PROHIBITED) >>
                     { throw thrownException }
+        and: 'an endpoint'
+            def schemaSetEndpoint = "$basePath/v1/dataspaces/$dataspaceName/schema-sets/$schemaSetName"
         when: 'delete schema set endpoint is invoked'
-            def response = performDeleteRequest(schemaSetEndpoint)
+            def response = mvc.perform(delete(schemaSetEndpoint)).andReturn().response
         then: 'schema set deletion fails with conflict response code'
             response.status == HttpStatus.CONFLICT.value()
     }
 
-    def performCreateDataspaceRequest(String dataspaceName) {
-        return mvc.perform(
-                post("$basePath/v1/dataspaces").param('dataspace-name', dataspaceName)
-        ).andReturn().response
-    }
-
-    def createMultipartFile(filename, content) {
-        return new MockMultipartFile("file", filename, "text/plain", content.getBytes())
-    }
-
-    def createZipMultipartFileFromResource(resourcePath) {
-        return new MockMultipartFile("file", "test.zip", "application/zip",
-                getClass().getResource(resourcePath).getBytes())
-    }
-
-    def createMultipartFileForIOException(extension) {
-        def multipartFile = Mock(MockMultipartFile)
-        multipartFile.getOriginalFilename() >> "TEST." + extension
-        multipartFile.getBytes() >> { throw new IOException() }
-        multipartFile.getInputStream() >> { throw new IOException() }
-        return multipartFile
-    }
-
-    def performCreateSchemaSetRequest(multipartFile) {
-        return mvc.perform(
-                multipart("$basePath$schemaSetsEndpoint")
-                        .file(multipartFile)
-                        .param('schema-set-name', 'test-schema-set')
-        ).andReturn().response
-    }
-
-    def performDeleteRequest(String deleteEndpoint) {
-        return mvc.perform(delete("$basePath$deleteEndpoint")).andReturn().response
-    }
-
-    def 'Get existing schema set'() {
-        given:
-            mockCpsModuleService.getSchemaSet('test-dataspace', 'my_schema_set') >>
-                    new SchemaSet(name: 'my_schema_set', dataspaceName: 'test-dataspace')
+    def 'Get existing schema set.'() {
+        given: 'service method returns a new schema set'
+            mockCpsModuleService.getSchemaSet(dataspaceName, schemaSetName) >>
+                    new SchemaSet(name: schemaSetName, dataspaceName: dataspaceName)
+        and: 'an endpoint'
+            def schemaSetEndpoint = "$basePath/v1/dataspaces/$dataspaceName/schema-sets/$schemaSetName"
         when: 'get schema set API is invoked'
-            def response = mvc.perform(get("$basePath$schemaSetEndpoint")).andReturn().response
+            def response = mvc.perform(get(schemaSetEndpoint)).andReturn().response
         then: 'the correct schema set is returned'
             response.status == HttpStatus.OK.value()
-            response.getContentAsString().contains('my_schema_set')
+            response.getContentAsString().contains(schemaSetName)
     }
 
-    def 'Create Anchor'() {
-        given:
+    def 'Create Anchor.'() {
+        given: 'request parameters'
             def requestParams = new LinkedMultiValueMap<>()
-            requestParams.add('schema-set-name', 'my_schema-set')
-            requestParams.add('anchor-name', 'my_anchor')
+            requestParams.add('schema-set-name', schemaSetName)
+            requestParams.add('anchor-name', anchorName)
+        and: 'an endpoint'
+            def anchorEndpoint = "$basePath/v1/dataspaces/$dataspaceName/anchors"
         when: 'post is invoked'
-            def response = mvc.perform(post("$basePath$anchorsEndpoint").contentType(MediaType.APPLICATION_JSON)
+            def response = mvc.perform(post(anchorEndpoint).contentType(MediaType.APPLICATION_JSON)
                     .params(requestParams as MultiValueMap)).andReturn().response
-        then: 'Anchor is created successfully'
-            1 * mockCpsAdminService.createAnchor('my_dataspace', 'my_schema-set', 'my_anchor')
+        then: 'anchor is created successfully'
+            1 * mockCpsAdminService.createAnchor(dataspaceName, schemaSetName, anchorName)
             response.status == HttpStatus.CREATED.value()
-            response.getContentAsString().contains('my_anchor')
+            response.getContentAsString().contains(anchorName)
     }
 
-    def 'Get existing anchor'() {
-        given:
-            mockCpsAdminService.getAnchors('my_dataspace') >> anchorList
+    def 'Get existing anchor.'() {
+        given: 'service method returns a list of anchors'
+            mockCpsAdminService.getAnchors(dataspaceName) >> anchorList
+        and: 'an endpoint'
+            def anchorEndpoint = "$basePath/v1/dataspaces/$dataspaceName/anchors"
         when: 'get all anchors API is invoked'
-            def response = mvc.perform(get("$basePath$anchorsEndpoint")).andReturn().response
+            def response = mvc.perform(get(anchorEndpoint)).andReturn().response
         then: 'the correct anchor is returned'
             response.status == HttpStatus.OK.value()
-            response.getContentAsString().contains('my_anchor')
+            response.getContentAsString().contains(anchorName)
     }
 
     def 'Get existing anchor by dataspace and anchor name.'() {
-        given:
-            mockCpsAdminService.getAnchor('my_dataspace','my_anchorname') >> new Anchor(name: 'my_anchorname', dataspaceName: 'my_dataspace', schemaSetName: 'my_schemaSetName')
+        given: 'service method returns an anchor'
+            mockCpsAdminService.getAnchor(dataspaceName,anchorName) >> new Anchor(name: anchorName, dataspaceName: dataspaceName, schemaSetName:schemaSetName)
+        and: 'an endpoint'
+            def anchorEndpoint = "$basePath/v1/dataspaces/$dataspaceName/anchors/$anchorName"
         when: 'get anchor API is invoked'
-            def response = mvc.perform(get("$basePath$anchorEndpoint")).andReturn().response
+            def response = mvc.perform(get(anchorEndpoint))
+                    .andReturn().response
             def responseContent = response.getContentAsString()
         then: 'the correct anchor is returned'
             response.status == HttpStatus.OK.value()
-            responseContent.contains('my_anchorname')
-            responseContent.contains('my_dataspace')
-            responseContent.contains('my_schemaSetName')
+            responseContent.contains(anchorName)
+            responseContent.contains(dataspaceName)
+            responseContent.contains(schemaSetName)
+    }
+
+    def createMultipartFile(filename, content) {
+        return new MockMultipartFile("file", filename, "text/plain", content.getBytes())
+    }
+
+    def createZipMultipartFileFromResource(resourcePath) {
+        return new MockMultipartFile("file", "test.zip", "application/zip",
+                getClass().getResource(resourcePath).getBytes())
+    }
+
+    def createMultipartFileForIOException(extension) {
+        def multipartFile = Mock(MockMultipartFile)
+        multipartFile.getOriginalFilename() >> "TEST." + extension
+        multipartFile.getBytes() >> { throw new IOException() }
+        multipartFile.getInputStream() >> { throw new IOException() }
+        return multipartFile
     }
 }
diff --git a/cps-rest/src/test/groovy/org/onap/cps/rest/controller/DataRestControllerSpec.groovy b/cps-rest/src/test/groovy/org/onap/cps/rest/controller/DataRestControllerSpec.groovy
new file mode 100644
index 0000000000..bed3ba2c90
--- /dev/null
+++ b/cps-rest/src/test/groovy/org/onap/cps/rest/controller/DataRestControllerSpec.groovy
@@ -0,0 +1,72 @@
+/*
+ *  ============LICENSE_START=======================================================
+ *  Copyright (C) 2021 Nordix Foundation
+ *  ================================================================================
+ *  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.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.rest.controller
+
+import org.modelmapper.ModelMapper
+import org.onap.cps.api.CpsAdminService
+import org.onap.cps.api.CpsDataService
+import org.onap.cps.api.CpsModuleService
+import org.spockframework.spring.SpringBean
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.beans.factory.annotation.Value
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest
+import org.springframework.http.HttpStatus
+import org.springframework.http.MediaType
+import org.springframework.test.web.servlet.MockMvc
+import spock.lang.Specification
+
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post
+
+@WebMvcTest
+class DataRestControllerSpec extends Specification {
+
+    @SpringBean
+    CpsDataService mockCpsDataService = Mock()
+
+    @SpringBean
+    CpsModuleService mockCpsModuleService = Mock()
+
+    @SpringBean
+    CpsAdminService mockCpsAdminService = Mock()
+
+    @SpringBean
+    ModelMapper modelMapper = Mock()
+
+    @Autowired
+    MockMvc mvc
+
+    @Value('${rest.api.base-path}')
+    def basePath
+
+    def dataspaceName = 'my_dataspace'
+    def anchorName = 'my_anchor'
+
+    def 'Create a node.'() {
+        given:'an endpoint'
+            def nodeEndpoint ="$basePath/v1/dataspaces/$dataspaceName/anchors/$anchorName/nodes"
+            def json = 'some json (this is not validated)'
+        when: 'post is invoked'
+            def response = mvc.perform(post(nodeEndpoint).contentType(MediaType.APPLICATION_JSON).content(json))
+                    .andReturn().response
+        then: 'the java API is called with the correct parameters'
+            1 * mockCpsDataService.saveData(dataspaceName, anchorName, json)
+            response.status == HttpStatus.CREATED.value()
+    }
+}
\ No newline at end of file
diff --git a/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsDataServiceImplSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsDataServiceImplSpec.groovy
new file mode 100644
index 0000000000..5874e27ece
--- /dev/null
+++ b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsDataServiceImplSpec.groovy
@@ -0,0 +1,70 @@
+/*
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2021 Nordix Foundation
+ *  ================================================================================
+ *  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.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.api.impl
+
+import org.onap.cps.TestUtils
+import org.onap.cps.api.CpsAdminService
+import org.onap.cps.api.CpsModuleService
+import org.onap.cps.spi.CpsDataPersistenceService
+import org.onap.cps.spi.model.Anchor
+import org.onap.cps.yang.YangTextSchemaSourceSet
+import org.onap.cps.yang.YangTextSchemaSourceSetBuilder
+import spock.lang.Specification
+
+class CpsDataServiceImplSpec extends Specification {
+    def mockCpsDataPersistenceService = Mock(CpsDataPersistenceService)
+    def mockCpsAdminService = Mock(CpsAdminService)
+    def mockCpsModuleService = Mock(CpsModuleService)
+    def mockYangTextSchemaSourceSetCache = Mock(YangTextSchemaSourceSetCache)
+
+    def objectUnderTest = new CpsDataServiceImpl()
+
+    def setup() {
+        objectUnderTest.cpsDataPersistenceService = mockCpsDataPersistenceService;
+        objectUnderTest.cpsAdminService = mockCpsAdminService;
+        objectUnderTest.cpsModuleService = mockCpsModuleService;
+        objectUnderTest.yangTextSchemaSourceSetCache = mockYangTextSchemaSourceSetCache;
+    }
+
+    def dataspaceName = 'some dataspace'
+    def anchorName = 'some anchor'
+    def schemaSetName = 'some schema set'
+
+    def 'Saving json data.'() {
+        given: 'that the admin service will return an anchor'
+            def anchor = new Anchor()
+            anchor.name = anchorName
+            anchor.schemaSetName = schemaSetName
+            mockCpsAdminService.getAnchor(dataspaceName, anchorName) >> anchor
+        and: 'the schema source set cache returns a schema source set'
+            def mockYangTextSchemaSourceSet = Mock(YangTextSchemaSourceSet)
+            mockYangTextSchemaSourceSetCache.get(dataspaceName,schemaSetName) >> mockYangTextSchemaSourceSet
+        and: 'the schema source sets returns the test-tree schema context'
+            def yangResourceNameToContent = TestUtils.getYangResourcesAsMap('test-tree.yang')
+            def schemaContext = YangTextSchemaSourceSetBuilder.of(yangResourceNameToContent).getSchemaContext()
+            mockYangTextSchemaSourceSet.getSchemaContext() >> schemaContext
+        when: 'save data method is invoked with test-tree json data'
+            def jsonData = org.onap.cps.TestUtils.getResourceFileContent('test-tree.json')
+            objectUnderTest.saveData(dataspaceName, anchorName, jsonData)
+        then: 'the persistence service method is invoked with correct parameters'
+            1 * mockCpsDataPersistenceService.storeDataNode(dataspaceName, anchorName,
+                    { dataNode -> dataNode.xpath == '/test-tree' })
+    }
+}
\ No newline at end of file