X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=src%2Ftest%2Fjava%2Forg%2Fonap%2Fschema%2FAaiResourceServiceTest.java;fp=src%2Ftest%2Fjava%2Forg%2Fonap%2Fschema%2FAaiResourceServiceTest.java;h=766fcff6208492bd4118b9eb0d0833a689d4ba98;hb=908b4693e5a0a4c2f323dbf518b35e4620f183a1;hp=0000000000000000000000000000000000000000;hpb=2dd042556f9142fcd525c0277ea21ac3bd828e4f;p=aai%2Fgizmo.git

diff --git a/src/test/java/org/onap/schema/AaiResourceServiceTest.java b/src/test/java/org/onap/schema/AaiResourceServiceTest.java
new file mode 100644
index 0000000..766fcff
--- /dev/null
+++ b/src/test/java/org/onap/schema/AaiResourceServiceTest.java
@@ -0,0 +1,197 @@
+package org.onap.schema;
+
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+import java.util.Map;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.onap.aai.exceptions.AAIException;
+import org.onap.aai.serialization.db.EdgeProperty;
+import org.onap.aai.serialization.db.EdgeRule;
+import org.onap.aai.serialization.db.EdgeRules;
+import org.onap.aai.serialization.db.EdgeType;
+import org.onap.crud.exception.CrudException;
+import org.onap.crud.service.AaiResourceService;
+import org.onap.crud.service.EdgePayload;
+
+import com.google.gson.JsonElement;
+
+public class AaiResourceServiceTest {
+
+  public AaiResourceService aaiResSvc = null;
+  
+  
+  @Before
+  public void setup() {
+    System.setProperty("AJSC_HOME", ".");
+    System.setProperty("BUNDLECONFIG_DIR", "src/test/resources/bundleconfig-local");
+    
+    aaiResSvc = new AaiResourceService();
+  }
+  
+  
+  /**
+   * This test validates that we can apply db edge rules against an edge request
+   * payload and have the properties defined in the edge rules merged into the
+   * payload.
+   * 
+   * @throws CrudException
+   * @throws AAIException
+   */
+  @Test
+  public void applyEdgeRulesToPayloadTest() throws CrudException, AAIException {
+    
+    String content = "{" +
+        "\"source\": \"services/inventory/v8/l-interface/369553424\", " +
+        "\"target\": \"services/inventory/v8/logical-link/573444128\"," +
+        "\"properties\": {" +
+        "}" +
+     "}";
+    
+    // Convert our simulated payload to an EdgePayload object.
+    EdgePayload payload = EdgePayload.fromJson(content);
+    
+    // Now, apply the db edge rules against our edge payload.
+    EdgePayload payloadAfterEdgeRules = aaiResSvc.applyEdgeRulesToPayload(payload);
+    
+    EdgeRules rules = EdgeRules.getInstance();
+    EdgeRule rule = rules.getEdgeRule(EdgeType.COUSIN, "l-interface", "logical-link");
+    Map<EdgeProperty, String> edgeProps = rule.getEdgeProperties();
+    
+    // Validate that the properties defined in the DB edge rules show up in our
+    // final payload.
+    for(EdgeProperty key : edgeProps.keySet()) {
+      assertTrue(payloadAfterEdgeRules.toString().contains(key.toString()));
+    }
+  }
+  
+  
+  /**
+   * This test validates that trying to apply edge rules where there is no
+   * db edge rules entry for the supplied source and target vertex types
+   * produces an exception.
+   * 
+   * @throws CrudException
+   */
+  @Test
+  public void noRuleForEdgeTest() throws CrudException {
+        
+    String content = "{" +
+        "\"source\": \"services/inventory/v8/commodore-64/12345\", " +
+        "\"target\": \"services/inventory/v8/jumpman/67890\"," +
+        "\"properties\": {" +
+        "}" +
+     "}";
+    
+    // Convert our simulated payload to an EdgePayload object.
+    EdgePayload payload = EdgePayload.fromJson(content);
+    
+    // Now, apply the db edge rules against our edge payload.
+    try {
+      aaiResSvc.applyEdgeRulesToPayload(payload);
+      
+    } catch (CrudException e) {
+      
+      // We expected an exception since there is no rule for our made up vertices..
+      assertTrue(e.getMessage().contains("No edge rules for"));
+      return;
+    }
+    
+    // If we're here then something unexpected happened...
+    fail();
+  }
+  
+  
+  /**
+   * This test validates that it is possible to merge client supplied and edge rule
+   * supplied properties into one edge property list.
+   * 
+   * @throws Exception
+   */
+  @Test
+  public void mergeEdgePropertiesTest() throws Exception {
+        
+    String content = "{" +
+        "\"source\": \"services/inventory/v8/l-interface/369553424\", " +
+        "\"target\": \"services/inventory/v8/logical-link/573444128\"," +
+        "\"properties\": {" +
+          "\"multiplicity\": \"many\"," +
+          "\"is-parent\": true," +
+          "\"uses-resource\": \"true\"," +
+          "\"has-del-target\": \"true\"" +
+        "}" +
+     "}";
+    
+    EdgePayload payload = EdgePayload.fromJson(content);
+    EdgeRules rules = EdgeRules.getInstance();
+    EdgeRule rule = rules.getEdgeRule(EdgeType.COUSIN, "l-interface", "logical-link");
+    Map<EdgeProperty, String> edgeProps = rule.getEdgeProperties();
+
+    // Merge the client supplied properties with the properties defined in the DB edge rules.
+    JsonElement mergedProperties = 
+        aaiResSvc.mergeProperties(payload.getProperties(), rule.getEdgeProperties());
+    
+    // Now, validate that the resulting set of properties contains both the client and edge
+    // rule supplied properties.
+    String mergedPropertiesString = mergedProperties.toString();
+    assertTrue("Client supplied property 'multiplicity' is missing from merged properties set",
+               mergedPropertiesString.contains("multiplicity"));
+    assertTrue("Client supplied property 'is-parent' is missing from merged properties set",
+               mergedPropertiesString.contains("is-parent"));
+    assertTrue("Client supplied property 'uses-resource' is missing from merged properties set",
+               mergedPropertiesString.contains("uses-resource"));
+    assertTrue("Client supplied property 'has-del-target' is missing from merged properties set",
+               mergedPropertiesString.contains("has-del-target"));
+    
+    for(EdgeProperty key : edgeProps.keySet()) {
+      assertTrue("Edge rule supplied property '" + key.toString() + "' is missing from merged properties set",
+                 mergedPropertiesString.contains(key.toString()));
+    }
+  }
+  
+  /**
+   * This test validates that if we try to merge client supplied edge properties
+   * with the properties defined in the db edge rules, and there is a conflict,
+   * then the merge will fail.
+   * 
+   * @throws Exception
+   */
+  @Test
+  public void mergeEdgePropertiesConflictTest() throws Exception {
+        
+    String content = "{" +
+        "\"source\": \"services/inventory/v8/l-interface/369553424\", " +
+        "\"target\": \"services/inventory/v8/logical-link/573444128\"," +
+        "\"properties\": {" +
+          "\"contains-other-v\": \"OUT\"" +
+        "}" +
+     "}";
+    
+    EdgePayload payload = EdgePayload.fromJson(content);
+    EdgeRules rules = EdgeRules.getInstance();
+    EdgeRule rule = rules.getEdgeRule(EdgeType.COUSIN, "l-interface", "logical-link");
+
+    try {
+      
+      // Try to merge our client supplied properties with the properties defined
+      // in the db edge rules.
+      aaiResSvc.mergeProperties(payload.getProperties(), rule.getEdgeProperties());
+    
+    } catch (CrudException e) {
+      
+      // We should have gotten an exception because we are trying to set a parameter which is
+      // already defined in the db edge rules, so if we're here then we are good.
+      return;
+    }
+
+    // If we made it here then we were allowed to set a property that is already defined
+    // in the db edge rules, which we should not have...
+    fail();
+  }
+  
+
+
+
+}