/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.solr.ltr.store.rest;
import java.util.ArrayList;
import java.util.Map;
import org.apache.commons.io.FileUtils;
import org.apache.solr.ltr.TestRerankBase;
import org.apache.solr.ltr.feature.ValueFeature;
import org.apache.solr.ltr.model.LinearModel;
import org.junit.Before;
import org.junit.Test;
import org.noggit.ObjectBuilder;
public class TestModelManagerPersistence extends TestRerankBase {
@Before
public void init() throws Exception {
setupPersistenttest(true);
}
// executed first
@Test
public void testFeaturePersistence() throws Exception {
loadFeature("feature", ValueFeature.class.getCanonicalName(), "test",
"{\"value\":2}");
assertJQ(ManagedFeatureStore.REST_END_POINT + "/test",
"/features/[0]/name=='feature'");
restTestHarness.reload();
assertJQ(ManagedFeatureStore.REST_END_POINT + "/test",
"/features/[0]/name=='feature'");
loadFeature("feature1", ValueFeature.class.getCanonicalName(), "test1",
"{\"value\":2}");
loadFeature("feature2", ValueFeature.class.getCanonicalName(), "test",
"{\"value\":2}");
loadFeature("feature3", ValueFeature.class.getCanonicalName(), "test2",
"{\"value\":2}");
assertJQ(ManagedFeatureStore.REST_END_POINT + "/test",
"/features/[0]/name=='feature'");
assertJQ(ManagedFeatureStore.REST_END_POINT + "/test",
"/features/[1]/name=='feature2'");
assertJQ(ManagedFeatureStore.REST_END_POINT + "/test1",
"/features/[0]/name=='feature1'");
assertJQ(ManagedFeatureStore.REST_END_POINT + "/test2",
"/features/[0]/name=='feature3'");
restTestHarness.reload();
assertJQ(ManagedFeatureStore.REST_END_POINT + "/test",
"/features/[0]/name=='feature'");
assertJQ(ManagedFeatureStore.REST_END_POINT + "/test",
"/features/[1]/name=='feature2'");
assertJQ(ManagedFeatureStore.REST_END_POINT + "/test1",
"/features/[0]/name=='feature1'");
assertJQ(ManagedFeatureStore.REST_END_POINT + "/test2",
"/features/[0]/name=='feature3'");
loadModel("test-model", LinearModel.class.getCanonicalName(),
new String[] {"feature"}, "test", "{\"weights\":{\"feature\":1.0}}");
loadModel("test-model2", LinearModel.class.getCanonicalName(),
new String[] {"feature1"}, "test1", "{\"weights\":{\"feature1\":1.0}}");
final String fstorecontent = FileUtils
.readFileToString(fstorefile, "UTF-8");
final String mstorecontent = FileUtils
.readFileToString(mstorefile, "UTF-8");
//check feature/model stores on deletion
final ArrayList<Object> fStore = (ArrayList<Object>) ((Map<String,Object>)
ObjectBuilder.fromJSON(fstorecontent)).get("managedList");
for (int idx = 0;idx < fStore.size(); ++ idx) {
String store = (String) ((Map<String,Object>)fStore.get(idx)).get("store");
assertTrue(store.equals("test") || store.equals("test2") || store.equals("test1"));
}
final ArrayList<Object> mStore = (ArrayList<Object>) ((Map<String,Object>)
ObjectBuilder.fromJSON(mstorecontent)).get("managedList");
for (int idx = 0;idx < mStore.size(); ++ idx) {
String store = (String) ((Map<String,Object>)mStore.get(idx)).get("store");
assertTrue(store.equals("test") || store.equals("test1"));
}
assertJDelete(ManagedFeatureStore.REST_END_POINT + "/test2",
"/responseHeader/status==0");
assertJDelete(ManagedModelStore.REST_END_POINT + "/test-model2",
"/responseHeader/status==0");
assertJQ(ManagedFeatureStore.REST_END_POINT + "/test2",
"/features/==[]");
assertJQ(ManagedModelStore.REST_END_POINT + "/test-model2",
"/models/[0]/name=='test-model'");
restTestHarness.reload();
assertJQ(ManagedFeatureStore.REST_END_POINT + "/test2",
"/features/==[]");
assertJQ(ManagedModelStore.REST_END_POINT + "/test-model2",
"/models/[0]/name=='test-model'");
assertJDelete(ManagedModelStore.REST_END_POINT + "/test-model1",
"/responseHeader/status==0");
assertJDelete(ManagedFeatureStore.REST_END_POINT + "/test1",
"/responseHeader/status==0");
assertJQ(ManagedFeatureStore.REST_END_POINT + "/test1",
"/features/==[]");
restTestHarness.reload();
assertJQ(ManagedFeatureStore.REST_END_POINT + "/test1",
"/features/==[]");
}
}