Move ValueCountTests to core

This script moves ValueCountTests from plugins back to core
by using a mock script engine instead of Groovy.
This commit is contained in:
Daniel Mitterdorfer 2015-11-20 13:05:51 +01:00
parent 18c9eba40a
commit 7d6b0fc481
2 changed files with 155 additions and 23 deletions

View File

@ -16,21 +16,22 @@
* specific language governing permissions and limitations
* under the License.
*/
package org.elasticsearch.messy.tests;
package org.elasticsearch.search.aggregations.metrics;
import org.apache.lucene.index.LeafReaderContext;
import org.apache.lucene.search.Scorer;
import org.elasticsearch.action.search.SearchResponse;
import org.elasticsearch.plugins.Plugin;
import org.elasticsearch.script.Script;
import org.elasticsearch.script.*;
import org.elasticsearch.script.ScriptService.ScriptType;
import org.elasticsearch.script.groovy.GroovyPlugin;
import org.elasticsearch.search.aggregations.bucket.global.Global;
import org.elasticsearch.search.aggregations.metrics.valuecount.ValueCount;
import org.elasticsearch.search.lookup.LeafSearchLookup;
import org.elasticsearch.search.lookup.SearchLookup;
import org.elasticsearch.test.ESIntegTestCase;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.io.IOException;
import java.util.*;
import static org.elasticsearch.common.xcontent.XContentFactory.jsonBuilder;
import static org.elasticsearch.index.query.QueryBuilders.matchAllQuery;
@ -44,13 +45,7 @@ import static org.hamcrest.Matchers.notNullValue;
*
*/
@ESIntegTestCase.SuiteScopeTestCase
public class ValueCountTests extends ESIntegTestCase {
@Override
protected Collection<Class<? extends Plugin>> nodePlugins() {
return Collections.singleton(GroovyPlugin.class);
}
public class ValueCountIT extends ESIntegTestCase {
@Override
public void setupSuiteScopeCluster() throws Exception {
createIndex("idx");
@ -68,6 +63,11 @@ public class ValueCountTests extends ESIntegTestCase {
ensureSearchable();
}
@Override
protected Collection<Class<? extends Plugin>> nodePlugins() {
return Collections.singletonList(FieldValueScriptPlugin.class);
}
public void testUnmapped() throws Exception {
SearchResponse searchResponse = client().prepareSearch("idx_unmapped")
.setQuery(matchAllQuery())
@ -148,7 +148,7 @@ public class ValueCountTests extends ESIntegTestCase {
public void testSingleValuedScript() throws Exception {
SearchResponse searchResponse = client().prepareSearch("idx").setQuery(matchAllQuery())
.addAggregation(count("count").script(new Script("doc['value'].value"))).execute().actionGet();
.addAggregation(count("count").script(new Script("value", ScriptType.INLINE, FieldValueScriptEngine.NAME, null))).execute().actionGet();
assertHitCount(searchResponse, 10);
@ -160,7 +160,7 @@ public class ValueCountTests extends ESIntegTestCase {
public void testMultiValuedScript() throws Exception {
SearchResponse searchResponse = client().prepareSearch("idx").setQuery(matchAllQuery())
.addAggregation(count("count").script(new Script("doc['values'].values"))).execute().actionGet();
.addAggregation(count("count").script(new Script("values", ScriptType.INLINE, FieldValueScriptEngine.NAME, null))).execute().actionGet();
assertHitCount(searchResponse, 10);
@ -171,10 +171,9 @@ public class ValueCountTests extends ESIntegTestCase {
}
public void testSingleValuedScriptWithParams() throws Exception {
Map<String, Object> params = new HashMap<>();
params.put("s", "value");
Map<String, Object> params = Collections.singletonMap("s", "value");
SearchResponse searchResponse = client().prepareSearch("idx").setQuery(matchAllQuery())
.addAggregation(count("count").script(new Script("doc[s].value", ScriptType.INLINE, null, params))).execute().actionGet();
.addAggregation(count("count").script(new Script("", ScriptType.INLINE, FieldValueScriptEngine.NAME, params))).execute().actionGet();
assertHitCount(searchResponse, 10);
@ -185,10 +184,9 @@ public class ValueCountTests extends ESIntegTestCase {
}
public void testMultiValuedScriptWithParams() throws Exception {
Map<String, Object> params = new HashMap<>();
params.put("s", "values");
Map<String, Object> params = Collections.singletonMap("s", "values");
SearchResponse searchResponse = client().prepareSearch("idx").setQuery(matchAllQuery())
.addAggregation(count("count").script(new Script("doc[s].values", ScriptType.INLINE, null, params))).execute().actionGet();
.addAggregation(count("count").script(new Script("", ScriptType.INLINE, FieldValueScriptEngine.NAME, params))).execute().actionGet();
assertHitCount(searchResponse, 10);
@ -197,4 +195,139 @@ public class ValueCountTests extends ESIntegTestCase {
assertThat(valueCount.getName(), equalTo("count"));
assertThat(valueCount.getValue(), equalTo(20l));
}
/**
* Mock plugin for the {@link FieldValueScriptEngine}
*/
public static class FieldValueScriptPlugin extends Plugin {
@Override
public String name() {
return FieldValueScriptEngine.NAME;
}
@Override
public String description() {
return "Mock script engine for " + ValueCountIT.class;
}
public void onModule(ScriptModule module) {
module.addScriptEngine(FieldValueScriptEngine.class);
}
}
/**
* This mock script returns the field value. If the parameter map contains a parameter "s", the corresponding is used as field name.
*/
public static class FieldValueScriptEngine implements ScriptEngineService {
public static final String NAME = "field_value";
@Override
public void close() throws IOException {
}
@Override
public String[] types() {
return new String[] { NAME };
}
@Override
public String[] extensions() {
return types();
}
@Override
public boolean sandboxed() {
return true;
}
@Override
public Object compile(String script) {
return script;
}
@Override
public ExecutableScript executable(CompiledScript compiledScript, Map<String, Object> params) {
throw new UnsupportedOperationException();
}
@Override
public SearchScript search(CompiledScript compiledScript, SearchLookup lookup, Map<String, Object> vars) {
final String fieldNameParam;
if (vars == null || vars.containsKey("s") == false) {
fieldNameParam = null;
} else {
fieldNameParam = (String) vars.get("s");
}
return new SearchScript() {
private Map<String, Object> vars = new HashMap<>(2);
@Override
public LeafSearchScript getLeafSearchScript(LeafReaderContext context) throws IOException {
final LeafSearchLookup leafLookup = lookup.getLeafSearchLookup(context);
return new LeafSearchScript() {
@Override
public Object unwrap(Object value) {
throw new UnsupportedOperationException();
}
@Override
public void setNextVar(String name, Object value) {
vars.put(name, value);
}
@Override
public Object run() {
String fieldName = (fieldNameParam != null) ? fieldNameParam : (String) compiledScript.compiled();
return leafLookup.doc().get(fieldName);
}
@Override
public void setScorer(Scorer scorer) {
}
@Override
public void setSource(Map<String, Object> source) {
}
@Override
public void setDocument(int doc) {
if (leafLookup != null) {
leafLookup.setDocument(doc);
}
}
@Override
public long runAsLong() {
throw new UnsupportedOperationException();
}
@Override
public float runAsFloat() {
throw new UnsupportedOperationException();
}
@Override
public double runAsDouble() {
throw new UnsupportedOperationException();
}
};
}
@Override
public boolean needsScores() {
return false;
}
};
}
@Override
public void scriptRemoved(CompiledScript script) {
}
}
}

View File

@ -80,7 +80,6 @@
renamed: core/src/test/java/org/elasticsearch/search/aggregations/metrics/TDigestPercentilesIT.java -> plugins/lang-groovy/src/test/java/org/elasticsearch/messy/tests/TDigestPercentilesTests.java
renamed: core/src/test/java/org/elasticsearch/search/aggregations/bucket/TopHitsIT.java -> plugins/lang-groovy/src/test/java/org/elasticsearch/messy/tests/TopHitsTests.java
renamed: core/src/test/java/org/elasticsearch/index/mapper/TransformOnIndexMapperIT.java -> plugins/lang-groovy/src/test/java/org/elasticsearch/messy/tests/TransformOnIndexMapperTests.java
renamed: core/src/test/java/org/elasticsearch/search/aggregations/metrics/ValueCountIT.java -> plugins/lang-groovy/src/test/java/org/elasticsearch/messy/tests/ValueCountTests.java
renamed: core/src/main/java/org/elasticsearch/script/groovy/GroovyScriptCompilationException.java -> plugins/lang-groovy/src/test/java/org/elasticsearch/script/groovy/GroovyRestIT.java
renamed: core/src/test/java/org/elasticsearch/script/GroovyScriptIT.java -> plugins/lang-groovy/src/test/java/org/elasticsearch/script/groovy/GroovyScriptTests.java
renamed: core/src/test/java/org/elasticsearch/script/GroovySecurityIT.java -> plugins/lang-groovy/src/test/java/org/elasticsearch/script/groovy/GroovySecurityTests.java