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/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch 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.elasticsearch.script;
import org.elasticsearch.common.ContextAndHeaderHolder;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.env.Environment;
import org.elasticsearch.test.ESTestCase;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import static org.hamcrest.Matchers.containsString;
public class ScriptContextTests extends ESTestCase {
private static final String PLUGIN_NAME = "testplugin";
ScriptService makeScriptService() throws Exception {
Settings settings = Settings.builder()
.put("path.home", createTempDir())
// no file watching, so we don't need a ResourceWatcherService
.put(ScriptService.SCRIPT_AUTO_RELOAD_ENABLED_SETTING, false)
.put("script." + PLUGIN_NAME + "_custom_globally_disabled_op", false)
.put("script.engine." + MockScriptEngine.NAME + ".inline." + PLUGIN_NAME + "_custom_exp_disabled_op", false)
.build();
Set<ScriptEngineService> engines = new HashSet<>(Collections.singletonList(new MockScriptEngine()));
List<ScriptContext.Plugin> customContexts = Arrays.asList(
new ScriptContext.Plugin(PLUGIN_NAME, "custom_op"),
new ScriptContext.Plugin(PLUGIN_NAME, "custom_exp_disabled_op"),
new ScriptContext.Plugin(PLUGIN_NAME, "custom_globally_disabled_op"));
return new ScriptService(settings, new Environment(settings), engines, null, new ScriptContextRegistry(customContexts));
}
public void testCustomGlobalScriptContextSettings() throws Exception {
ContextAndHeaderHolder contextAndHeaders = new ContextAndHeaderHolder();
ScriptService scriptService = makeScriptService();
for (ScriptService.ScriptType scriptType : ScriptService.ScriptType.values()) {
try {
Script script = new Script("1", scriptType, MockScriptEngine.NAME, null);
scriptService.compile(script, new ScriptContext.Plugin(PLUGIN_NAME, "custom_globally_disabled_op"), contextAndHeaders, Collections.emptyMap());
fail("script compilation should have been rejected");
} catch (ScriptException e) {
assertThat(e.getMessage(), containsString("scripts of type [" + scriptType + "], operation [" + PLUGIN_NAME + "_custom_globally_disabled_op] and lang [" + MockScriptEngine.NAME + "] are disabled"));
}
}
}
public void testCustomScriptContextSettings() throws Exception {
ContextAndHeaderHolder contextAndHeaders = new ContextAndHeaderHolder();
ScriptService scriptService = makeScriptService();
Script script = new Script("1", ScriptService.ScriptType.INLINE, MockScriptEngine.NAME, null);
try {
scriptService.compile(script, new ScriptContext.Plugin(PLUGIN_NAME, "custom_exp_disabled_op"), contextAndHeaders, Collections.emptyMap());
fail("script compilation should have been rejected");
} catch (ScriptException e) {
assertTrue(e.getMessage(), e.getMessage().contains("scripts of type [inline], operation [" + PLUGIN_NAME + "_custom_exp_disabled_op] and lang [" + MockScriptEngine.NAME + "] are disabled"));
}
// still works for other script contexts
assertNotNull(scriptService.compile(script, ScriptContext.Standard.AGGS, contextAndHeaders, Collections.emptyMap()));
assertNotNull(scriptService.compile(script, ScriptContext.Standard.SEARCH, contextAndHeaders, Collections.emptyMap()));
assertNotNull(scriptService.compile(script, new ScriptContext.Plugin(PLUGIN_NAME, "custom_op"), contextAndHeaders, Collections.emptyMap()));
}
public void testUnknownPluginScriptContext() throws Exception {
ContextAndHeaderHolder contextAndHeaders = new ContextAndHeaderHolder();
ScriptService scriptService = makeScriptService();
for (ScriptService.ScriptType scriptType : ScriptService.ScriptType.values()) {
try {
Script script = new Script("1", scriptType, MockScriptEngine.NAME, null);
scriptService.compile(script, new ScriptContext.Plugin(PLUGIN_NAME, "unknown"), contextAndHeaders, Collections.emptyMap());
fail("script compilation should have been rejected");
} catch (IllegalArgumentException e) {
assertTrue(e.getMessage(), e.getMessage().contains("script context [" + PLUGIN_NAME + "_unknown] not supported"));
}
}
}
public void testUnknownCustomScriptContext() throws Exception {
ContextAndHeaderHolder contextAndHeaders = new ContextAndHeaderHolder();
ScriptContext context = new ScriptContext() {
@Override
public String getKey() {
return "test";
}
};
ScriptService scriptService = makeScriptService();
for (ScriptService.ScriptType scriptType : ScriptService.ScriptType.values()) {
try {
Script script = new Script("1", scriptType, MockScriptEngine.NAME, null);
scriptService.compile(script, context, contextAndHeaders, Collections.emptyMap());
fail("script compilation should have been rejected");
} catch (IllegalArgumentException e) {
assertTrue(e.getMessage(), e.getMessage().contains("script context [test] not supported"));
}
}
}
}
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