SDN Blueprints Processor Input Resource Assignment

Creating SDN Controller Blueprints Input Resource Assignment Processor

Change-Id: I64aec06cf09797177598c2348778e1c73dae3b5b
Issue-ID: CCSDK-500
Signed-off-by: Singal, Kapil (ks220y) <ks220y@att.com>

8 files changed, 397 insertions, 0 deletions

diff --git a/blueprints-processor/plugin/assignment-provider/src/main/java/org/onap/ccsdk/config/assignment/processor/InputResourceProcessor.java b/blueprints-processor/plugin/assignment-provider/src/main/java/org/onap/ccsdk/config/assignment/processor/InputResourceProcessor.java
new file mode 100644
index 000000000..e32e7af51
--- /dev/null
+++ b/blueprints-processor/plugin/assignment-provider/src/main/java/org/onap/ccsdk/config/assignment/processor/InputResourceProcessor.java
@@ -0,0 +1,96 @@
+/*

+ * Copyright © 2017-2018 AT&T Intellectual Property.

+ * Modifications Copyright © 2018 IBM.

+ * 

+ * 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.config.assignment.processor;

+

+import java.util.List;

+import java.util.Map;

+import org.apache.commons.lang3.StringUtils;

+import org.onap.ccsdk.config.data.adaptor.service.ConfigResourceService;

+import org.onap.ccsdk.config.model.ConfigModelConstant;

+import org.onap.ccsdk.config.model.ConfigModelException;

+import org.onap.ccsdk.config.model.data.ResourceAssignment;

+import org.onap.ccsdk.config.model.service.ComponentNode;

+import org.onap.ccsdk.config.model.utils.ResourceAssignmentUtils;

+import org.onap.ccsdk.sli.core.sli.SvcLogicContext;

+import org.onap.ccsdk.sli.core.sli.SvcLogicException;

+

+public class InputResourceProcessor implements ComponentNode {

+

+    public InputResourceProcessor(ConfigResourceService configResourceService) {}

+

+    @Override

+    public Boolean preCondition(Map<String, String> inParams, SvcLogicContext ctx, Map<String, Object> componentContext)

+            throws SvcLogicException {

+        return Boolean.TRUE;

+    }

+

+    @Override

+    public void preProcess(Map<String, String> inParams, SvcLogicContext ctx, Map<String, Object> componentContext)

+            throws SvcLogicException {

+        // Auto-generated method stub

+    }

+

+    @Override

+    public void process(Map<String, String> inParams, SvcLogicContext ctx) throws SvcLogicException {

+        // Auto-generated method stub

+    }

+

+    @SuppressWarnings("unchecked")

+    @Override

+    public void process(Map<String, String> inParams, SvcLogicContext ctx, Map<String, Object> componentContext)

+            throws SvcLogicException {

+        try {

+            List<ResourceAssignment> batchResourceAssignment =

+                    (List<ResourceAssignment>) componentContext.get(ConfigModelConstant.PROPERTY_RESOURCE_ASSIGNMENTS);

+            if (batchResourceAssignment != null && !batchResourceAssignment.isEmpty()) {

+                for (ResourceAssignment resourceAssignment : batchResourceAssignment) {

+                    processResourceAssignment(ctx, componentContext, resourceAssignment);

+                }

+            }

+        } catch (Exception e) {

+            throw new SvcLogicException(String.format("InputResourceProcessor Exception : (%s)", e), e);

+        }

+    }

+

+    private void processResourceAssignment(SvcLogicContext ctx, Map<String, Object> componentContext,

+            ResourceAssignment resourceAssignment) throws ConfigModelException, SvcLogicException {

+        try {

+            if (StringUtils.isNotBlank(resourceAssignment.getName())) {

+                String value = ctx.getAttribute(resourceAssignment.getName());

+                // if value is null don't call setResourceDataValue to populate the value

+                if (StringUtils.isNotBlank(value)) {

+                    ResourceAssignmentUtils.setResourceDataValue(componentContext, resourceAssignment, value);

+                }

+            }

+

+            // Check the value has populated for mandatory case

+            ResourceAssignmentUtils.assertTemplateKeyValueNotNull(componentContext, resourceAssignment);

+        } catch (Exception e) {

+            ResourceAssignmentUtils.setFailedResourceDataValue(componentContext, resourceAssignment, e.getMessage());

+            throw new SvcLogicException(

+                    String.format("Failed in template key (%s) assignments with : (%s)", resourceAssignment, e), e);

+        }

+    }

+

+    @Override

+    public void postProcess(Map<String, String> inParams, SvcLogicContext ctx, Map<String, Object> componentContext)

+            throws SvcLogicException {

+        // Auto-generated method stub

+    }

+

+}

diff --git a/blueprints-processor/plugin/assignment-provider/src/test/java/org/onap/ccsdk/config/assignment/processor/InputResourceProcessorTest.java b/blueprints-processor/plugin/assignment-provider/src/test/java/org/onap/ccsdk/config/assignment/processor/InputResourceProcessorTest.java
new file mode 100644
index 000000000..2aabdb3d9
--- /dev/null
+++ b/blueprints-processor/plugin/assignment-provider/src/test/java/org/onap/ccsdk/config/assignment/processor/InputResourceProcessorTest.java
@@ -0,0 +1,178 @@
+/*

+ * Copyright © 2017-2018 AT&T Intellectual Property.

+ * Modifications Copyright © 2018 IBM.

+ * 

+ * 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.config.assignment.processor;

+

+import static org.mockito.Matchers.any;

+import java.io.File;

+import java.nio.charset.Charset;

+import java.util.Arrays;

+import java.util.HashMap;

+import java.util.List;

+import java.util.Map;

+import org.apache.commons.io.FileUtils;

+import org.junit.Assert;

+import org.junit.Before;

+import org.junit.Test;

+import org.junit.runner.RunWith;

+import org.mockito.Mock;

+import org.mockito.Mockito;

+import org.mockito.MockitoAnnotations;

+import org.mockito.invocation.InvocationOnMock;

+import org.mockito.runners.MockitoJUnitRunner;

+import org.mockito.stubbing.Answer;

+import org.onap.ccsdk.config.assignment.service.ConfigResourceAssignmentTestUtils;

+import org.onap.ccsdk.config.data.adaptor.domain.TransactionLog;

+import org.onap.ccsdk.config.data.adaptor.service.ConfigResourceService;

+import org.onap.ccsdk.config.model.ConfigModelConstant;

+import org.onap.ccsdk.config.model.data.ResourceAssignment;

+import org.onap.ccsdk.config.model.data.dict.ResourceDefinition;

+import org.onap.ccsdk.config.model.utils.TransformationUtils;

+import org.onap.ccsdk.sli.core.sli.SvcLogicContext;

+import org.onap.ccsdk.sli.core.sli.SvcLogicException;

+import com.att.eelf.configuration.EELFLogger;

+import com.att.eelf.configuration.EELFManager;

+

+@RunWith(MockitoJUnitRunner.class)

+public class InputResourceProcessorTest {

+

+    private static EELFLogger logger = EELFManager.getInstance().getLogger(InputResourceProcessorTest.class);

+

+    @Mock

+    private ConfigResourceService configResourceService;

+

+    @SuppressWarnings("unchecked")

+    @Before

+    public void before() {

+        MockitoAnnotations.initMocks(this);

+

+        try {

+            Mockito.doAnswer(new Answer<Void>() {

+                @Override

+                public Void answer(InvocationOnMock invocationOnMock) throws Throwable {

+                    Object[] args = invocationOnMock.getArguments();

+                    if (args != null) {

+                        logger.trace("Transaction info " + Arrays.asList(args));

+                    }

+                    return null;

+                }

+            }).when(configResourceService).save(any(TransactionLog.class));

+

+        } catch (SvcLogicException e) {

+            e.printStackTrace();

+        }

+    }

+

+    @Test

+    public void testInputSimpleProcess() throws Exception {

+        logger.info(" *******************************  testInputSimpleProcess  ***************************");

+

+        String recipeName = "sample-recipe";

+

+        String resourceassignmentContent = FileUtils.readFileToString(

+                new File("src/test/resources/mapping/input/resource-assignments-simple.json"),

+                Charset.defaultCharset());

+        List<ResourceAssignment> batchResourceAssignment =

+                TransformationUtils.getListfromJson(resourceassignmentContent, ResourceAssignment.class);

+

+        String dictionaryContent = FileUtils.readFileToString(

+                new File("src/test/resources/mapping/default/default-simple.json"), Charset.defaultCharset());

+        Map<String, ResourceDefinition> dictionaries =

+                ConfigResourceAssignmentTestUtils.getMapfromJson(dictionaryContent);

+

+        InputResourceProcessor inputResourceProcessor = new InputResourceProcessor(configResourceService);

+        Map<String, Object> componentContext = new HashMap<>();

+        componentContext.put(ConfigModelConstant.PROPERTY_RESOURCE_ASSIGNMENTS, batchResourceAssignment);

+        componentContext.put(ConfigModelConstant.PROPERTY_ACTION_NAME, recipeName);

+        componentContext.put(ConfigModelConstant.PROPERTY_TEMPLATE_NAME, "sample-template");

+        componentContext.put(ConfigModelConstant.PROPERTY_DICTIONARIES, dictionaries);

+        componentContext.put(ConfigModelConstant.PROPERTY_DICTIONARY_KEY_DOT + recipeName + ".profile_name", "sample");

+

+        Map<String, String> inParams = new HashMap<>();

+        SvcLogicContext ctx = new SvcLogicContext();

+        ctx.setAttribute("country", "US");

+        ctx.setAttribute("port", "830");

+        ctx.setAttribute("voip-enabled", "true");

+

+        inputResourceProcessor.process(inParams, ctx, componentContext);

+        logger.trace(" componentContext " + componentContext);

+

+        Assert.assertEquals("Failed to populate default recipe country value ", "US",

+                componentContext.get(ConfigModelConstant.PROPERTY_RECIPE_KEY_DOT + "sample-recipe.country"));

+        Assert.assertEquals("Failed to populate default dictionary country value ", "US",

+                componentContext.get(ConfigModelConstant.PROPERTY_DICTIONARY_KEY_DOT + "sample-recipe.country"));

+

+        Assert.assertEquals("Failed to populate default recipe port value ", 830,

+                componentContext.get(ConfigModelConstant.PROPERTY_RECIPE_KEY_DOT + "sample-recipe.port"));

+        Assert.assertEquals("Failed to populate default dictionary port value ", 830,

+                componentContext.get(ConfigModelConstant.PROPERTY_DICTIONARY_KEY_DOT + "sample-recipe.port"));

+

+        Assert.assertEquals("Failed to populate default recipe voip-enabled value ", true,

+                componentContext.get(ConfigModelConstant.PROPERTY_RECIPE_KEY_DOT + "sample-recipe.voip-enabled"));

+        Assert.assertEquals("Failed to populate default dictionary voip-enabled value ", true,

+                componentContext.get(ConfigModelConstant.PROPERTY_DICTIONARY_KEY_DOT + "sample-recipe.voip-enabled"));

+

+    }

+

+    @Test

+    public void testInputComplexProcess() throws Exception {

+        logger.info(" *******************************  testInputComplexProcess  ***************************");

+

+        String recipeName = "sample-recipe";

+

+        String resourceassignmentContent = FileUtils.readFileToString(

+                new File("src/test/resources/mapping/input/resource-assignments-complex.json"),

+                Charset.defaultCharset());

+        List<ResourceAssignment> batchResourceAssignment =

+                TransformationUtils.getListfromJson(resourceassignmentContent, ResourceAssignment.class);

+

+        String dictionaryContent = FileUtils.readFileToString(

+                new File("src/test/resources/mapping/input/input-complex.json"), Charset.defaultCharset());

+        Map<String, ResourceDefinition> dictionaries =

+                ConfigResourceAssignmentTestUtils.getMapfromJson(dictionaryContent);

+

+        InputResourceProcessor inputResourceProcessor = new InputResourceProcessor(configResourceService);

+        Map<String, Object> componentContext = new HashMap<>();

+        componentContext.put(ConfigModelConstant.PROPERTY_RESOURCE_ASSIGNMENTS, batchResourceAssignment);

+        componentContext.put(ConfigModelConstant.PROPERTY_ACTION_NAME, recipeName);

+        componentContext.put(ConfigModelConstant.PROPERTY_TEMPLATE_NAME, "sample-template");

+        componentContext.put(ConfigModelConstant.PROPERTY_DICTIONARIES, dictionaries);

+        componentContext.put(ConfigModelConstant.PROPERTY_DICTIONARY_KEY_DOT + recipeName + ".profile_name", "sample");

+

+        Map<String, String> inParams = new HashMap<>();

+        SvcLogicContext ctx = new SvcLogicContext();

+        String datatypeContent = FileUtils.readFileToString(

+                new File("src/test/resources/mapping/input/dt-location.json"), Charset.defaultCharset());

+        ctx.setAttribute("data_types.dt-location", datatypeContent);

+

+        String samplelocation = FileUtils.readFileToString(

+                new File("src/test/resources/mapping/input/sample-location.json"), Charset.defaultCharset());

+        ctx.setAttribute("location", samplelocation);

+

+        inputResourceProcessor.process(inParams, ctx, componentContext);

+

+        logger.trace(" componentContext " + componentContext);

+        logger.trace(" Resource Mapping " + TransformationUtils.getJson(batchResourceAssignment, true));

+

+        Assert.assertNotNull("Failed to populate input recipe location value ",

+                componentContext.get(ConfigModelConstant.PROPERTY_RECIPE_KEY_DOT + "sample-recipe.location"));

+        Assert.assertNotNull("Failed to populate input dictionary location  value ",

+                componentContext.get(ConfigModelConstant.PROPERTY_DICTIONARY_KEY_DOT + "sample-recipe.location"));

+

+    }

+

+}

diff --git a/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/dt-location.json b/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/dt-location.json
new file mode 100644
index 000000000..52e0a7967
--- /dev/null
+++ b/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/dt-location.json
@@ -0,0 +1,15 @@
+{

+	"version": "1.0.0",

+	"description": "test Data Type",

+	"properties": {

+		"country": {

+			"required": true,

+			"type": "string"

+		},

+		"state": {

+			"required": false,

+			"type": "string"

+		}

+	},

+	"derived_from": "tosca.datatypes.Root"

+}

diff --git a/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/input-complex.json b/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/input-complex.json
new file mode 100644
index 000000000..7eabe440a
--- /dev/null
+++ b/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/input-complex.json
@@ -0,0 +1,24 @@
+{

+	"location": {

+		"name": "location",

+		"property": {

+			"type": "dt-location"

+		},

+		"sources": {

+			"default": {

+				"type": "source-input"

+			}

+		}

+	},

+	"profile_name": {

+		"name": "profile_name",

+		"property": {

+			"type": "string"

+		},

+		"sources": {

+			"default": {

+				"type": "source-input"

+			}

+		}

+	}

+}

diff --git a/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/input-simple.json b/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/input-simple.json
new file mode 100644
index 000000000..7b663f36a
--- /dev/null
+++ b/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/input-simple.json
@@ -0,0 +1,35 @@
+{

+	"country": {

+		"name": "country",

+		"property": {

+			"type": "string"

+		},

+		"sources": {

+			"default": {

+				"type": "source-input"

+			}

+		}

+	},

+	"port": {

+		"name": "port",

+		"property": {

+			"type": "integer"

+		},

+		"sources": {

+			"default": {

+				"type": "source-input"

+			}

+		}

+	},

+	"voip-enabled": {

+		"name": "voip-enabled",

+		"property": {

+			"type": "boolean"

+		},

+		"sources": {

+			"default": {

+				"type": "source-input"

+			}

+		}

+	}

+}

diff --git a/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/resource-assignments-complex.json b/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/resource-assignments-complex.json
new file mode 100644
index 000000000..9e17841b4
--- /dev/null
+++ b/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/resource-assignments-complex.json
@@ -0,0 +1,13 @@
+[

+	{

+		"name": "location",

+		"input-param": true,

+		"property": {

+			"type": "dt-location",

+			"required": true

+		},

+		"dictionary-name": "location",

+		"dictionary-source": "input",

+		"dependencies": []

+	}

+]

diff --git a/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/resource-assignments-simple.json b/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/resource-assignments-simple.json
new file mode 100644
index 000000000..e3b2bcc06
--- /dev/null
+++ b/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/resource-assignments-simple.json
@@ -0,0 +1,32 @@
+[

+	{

+		"name": "country",

+		"input-param": true,

+		"property": {

+			"type": "string",

+			"default": "US"

+		},

+		"dictionary-source": "input",

+		"dependencies": []

+	},

+	{

+		"name": "port",

+		"input-param": true,

+		"property": {

+			"type": "integer",

+			"default": 830

+		},

+		"dictionary-source": "input",

+		"dependencies": []

+	},

+	{

+		"name": "voip-enabled",

+		"input-param": true,

+		"property": {

+			"type": "boolean",

+			"default": true

+		},

+		"dictionary-source": "input",

+		"dependencies": []

+	}

+]

diff --git a/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/sample-location.json b/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/sample-location.json
new file mode 100644
index 000000000..2f3f1c102
--- /dev/null
+++ b/blueprints-processor/plugin/assignment-provider/src/test/resources/mapping/input/sample-location.json
@@ -0,0 +1,4 @@
+{

+	"country": "US",

+	"state": "NJ"

+}