Refactor file script tests to be real unit tests

This commit is contained in:
Ryan Ernst 2015-09-22 23:39:22 -07:00
parent 05957cc4f3
commit cfb1e6c6c2
4 changed files with 173 additions and 154 deletions

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@ -0,0 +1,84 @@
/*
* 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.bytes.BytesArray;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.env.Environment;
import org.elasticsearch.script.mustache.MustacheScriptEngineService;
import org.elasticsearch.test.ESTestCase;
import org.junit.Test;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
import static org.elasticsearch.common.settings.Settings.settingsBuilder;
import static org.hamcrest.Matchers.containsString;
// TODO: these really should just be part of ScriptService tests, there is nothing special about them
public class FileScriptTests extends ESTestCase {
ScriptService makeScriptService(Settings settings) throws Exception {
Path homeDir = createTempDir();
Path scriptsDir = homeDir.resolve("config").resolve("scripts");
Files.createDirectories(scriptsDir);
Path mockscript = scriptsDir.resolve("script1.mockscript");
Files.write(mockscript, "1".getBytes("UTF-8"));
settings = Settings.builder()
.put("path.home", homeDir)
// no file watching, so we don't need a ResourceWatcherService
.put(ScriptService.SCRIPT_AUTO_RELOAD_ENABLED_SETTING, false)
.put(settings)
.build();
Set<ScriptEngineService> engines = new HashSet<>(Collections.singletonList(new MockScriptEngine()));
return new ScriptService(settings, new Environment(settings), engines, null, new ScriptContextRegistry(Collections.emptyList()));
}
public void testFileScriptFound() throws Exception {
ContextAndHeaderHolder contextAndHeaders = new ContextAndHeaderHolder();
Settings settings = Settings.builder()
.put("script.engine." + MockScriptEngine.NAME + ".file.aggs", false).build();
ScriptService scriptService = makeScriptService(settings);
Script script = new Script("script1", ScriptService.ScriptType.FILE, MockScriptEngine.NAME, null);
assertNotNull(scriptService.compile(script, ScriptContext.Standard.SEARCH, contextAndHeaders));
}
public void testAllOpsDisabled() throws Exception {
ContextAndHeaderHolder contextAndHeaders = new ContextAndHeaderHolder();
Settings settings = Settings.builder()
.put("script.engine." + MockScriptEngine.NAME + ".file.aggs", false)
.put("script.engine." + MockScriptEngine.NAME + ".file.search", false)
.put("script.engine." + MockScriptEngine.NAME + ".file.mapping", false)
.put("script.engine." + MockScriptEngine.NAME + ".file.update", false).build();
ScriptService scriptService = makeScriptService(settings);
Script script = new Script("script1", ScriptService.ScriptType.FILE, MockScriptEngine.NAME, null);
for (ScriptContext context : ScriptContext.Standard.values()) {
try {
scriptService.compile(script, context, contextAndHeaders);
fail(context.getKey() + " script should have been rejected");
} catch(Exception e) {
assertTrue(e.getMessage(), e.getMessage().contains("scripts of type [file], operation [" + context.getKey() + "] and lang [" + MockScriptEngine.NAME + "] are disabled"));
}
}
}
}

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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.Nullable;
import org.elasticsearch.search.lookup.SearchLookup;
import java.io.IOException;
import java.util.Map;
/**
* A dummy script engine used for testing. Scripts must be a number. Running the script
*/
public class MockScriptEngine implements ScriptEngineService {
public static final String NAME = "mockscript";
@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 Integer.parseInt(script);
}
@Override
public ExecutableScript executable(CompiledScript compiledScript, @Nullable Map<String, Object> vars) {
return null;
}
@Override
public SearchScript search(CompiledScript compiledScript, SearchLookup lookup, @Nullable Map<String, Object> vars) {
return null;
}
@Override
public Object execute(CompiledScript compiledScript, Map<String, Object> vars) {
return null;
}
@Override
public Object unwrap(Object value) {
return null;
}
@Override
public void scriptRemoved(@Nullable CompiledScript script) {
}
@Override
public void close() throws IOException {
}
}

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@ -1,103 +0,0 @@
/*
* 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.action.index.IndexRequestBuilder;
import org.elasticsearch.action.search.SearchResponse;
import org.elasticsearch.common.bytes.BytesArray;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.script.mustache.MustacheScriptEngineService;
import org.elasticsearch.search.SearchHit;
import org.elasticsearch.test.ESIntegTestCase;
import org.junit.Test;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.ExecutionException;
import static org.elasticsearch.common.settings.Settings.settingsBuilder;
import static org.elasticsearch.test.hamcrest.ElasticsearchAssertions.assertHitCount;
import static org.hamcrest.Matchers.containsString;
import static org.hamcrest.Matchers.equalTo;
//Use Suite scope so that paths get set correctly
@ESIntegTestCase.ClusterScope(scope = ESIntegTestCase.Scope.SUITE)
public class OnDiskScriptIT extends ESIntegTestCase {
@Override
public Settings nodeSettings(int nodeOrdinal) {
//Set path so ScriptService will pick up the test scripts
return settingsBuilder().put(super.nodeSettings(nodeOrdinal))
.put("path.conf", this.getDataPath("config"))
.put("script.engine.expression.file.aggs", "off")
.put("script.engine.mustache.file.aggs", "off")
.put("script.engine.mustache.file.search", "off")
.put("script.engine.mustache.file.mapping", "off")
.put("script.engine.mustache.file.update", "off").build();
}
@Test
public void testFieldOnDiskScript() throws ExecutionException, InterruptedException {
List<IndexRequestBuilder> builders = new ArrayList<>();
builders.add(client().prepareIndex("test", "scriptTest", "1").setSource("{\"theField\":\"foo\"}"));
builders.add(client().prepareIndex("test", "scriptTest", "2").setSource("{\"theField\":\"foo 2\"}"));
builders.add(client().prepareIndex("test", "scriptTest", "3").setSource("{\"theField\":\"foo 3\"}"));
builders.add(client().prepareIndex("test", "scriptTest", "4").setSource("{\"theField\":\"foo 4\"}"));
builders.add(client().prepareIndex("test", "scriptTest", "5").setSource("{\"theField\":\"bar\"}"));
indexRandom(true, builders);
String query = "{ \"query\" : { \"match_all\": {}} , \"script_fields\" : { \"test1\" : { \"script_file\" : \"script1\" }, \"test2\" : { \"script_file\" : \"script2\", \"params\":{\"factor\":3} }}, size:1}";
SearchResponse searchResponse = client().prepareSearch().setSource(new BytesArray(query)).setIndices("test").setTypes("scriptTest").get();
assertHitCount(searchResponse, 5);
assertTrue(searchResponse.getHits().hits().length == 1);
SearchHit sh = searchResponse.getHits().getAt(0);
assertThat((Integer)sh.field("test1").getValue(), equalTo(2));
assertThat((Integer)sh.field("test2").getValue(), equalTo(6));
}
@Test
public void testAllOpsDisabledOnDiskScripts() {
//whether we even compile or cache the on disk scripts doesn't change the end result (the returned error)
client().prepareIndex("test", "scriptTest", "1").setSource("{\"theField\":\"foo\"}").get();
refresh();
String source = "{\"aggs\": {\"test\": { \"terms\" : { \"script_file\":\"script1\", \"lang\": \"mustache\" } } } }";
try {
client().prepareSearch("test").setSource(new BytesArray(source)).get();
fail("aggs script should have been rejected");
} catch(Exception e) {
assertThat(e.toString(), containsString("scripts of type [file], operation [aggs] and lang [mustache] are disabled"));
}
String query = "{ \"query\" : { \"match_all\": {}} , \"script_fields\" : { \"test1\" : { \"script_file\" : \"script1\", \"lang\":\"mustache\" }}, size:1}";
try {
client().prepareSearch().setSource(new BytesArray(query)).setIndices("test").setTypes("scriptTest").get();
fail("search script should have been rejected");
} catch(Exception e) {
assertThat(e.toString(), containsString("scripts of type [file], operation [search] and lang [mustache] are disabled"));
}
try {
client().prepareUpdate("test", "scriptTest", "1")
.setScript(new Script("script1", ScriptService.ScriptType.FILE, MustacheScriptEngineService.NAME, null)).get();
fail("update script should have been rejected");
} catch (Exception e) {
assertThat(e.getMessage(), containsString("failed to execute script"));
assertThat(e.getCause().getMessage(), containsString("scripts of type [file], operation [update] and lang [mustache] are disabled"));
}
}
}

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@ -20,24 +20,19 @@
package org.elasticsearch.script;
import org.elasticsearch.common.ContextAndHeaderHolder;
import org.elasticsearch.common.Nullable;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.env.Environment;
import org.elasticsearch.search.lookup.SearchLookup;
import org.elasticsearch.test.ESTestCase;
import java.io.IOException;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
public class CustomScriptContextTests extends ESTestCase {
public class ScriptContextTests extends ESTestCase {
private static final String PLUGIN_NAME = "testplugin";
private static final String SCRIPT_LANG = "customlang";
ScriptService makeScriptService() throws Exception {
Settings settings = Settings.builder()
@ -45,7 +40,7 @@ public class CustomScriptContextTests extends ESTestCase {
// 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." + SCRIPT_LANG + ".inline." + PLUGIN_NAME + "_custom_exp_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(
@ -60,11 +55,11 @@ public class CustomScriptContextTests extends ESTestCase {
ScriptService scriptService = makeScriptService();
for (ScriptService.ScriptType scriptType : ScriptService.ScriptType.values()) {
try {
Script script = new Script("1", scriptType, SCRIPT_LANG, null);
Script script = new Script("1", scriptType, MockScriptEngine.NAME, null);
scriptService.compile(script, new ScriptContext.Plugin(PLUGIN_NAME, "custom_globally_disabled_op"), contextAndHeaders);
fail("script compilation should have been rejected");
} catch (ScriptException e) {
assertTrue(e.getMessage(), e.getMessage().contains("scripts of type [" + scriptType + "], operation [" + PLUGIN_NAME + "_custom_globally_disabled_op] and lang [" + SCRIPT_LANG + "] are disabled"));
assertTrue(e.getMessage(), e.getMessage().contains("scripts of type [" + scriptType + "], operation [" + PLUGIN_NAME + "_custom_globally_disabled_op] and lang [" + MockScriptEngine.NAME + "] are disabled"));
}
}
}
@ -72,12 +67,12 @@ public class CustomScriptContextTests extends ESTestCase {
public void testCustomScriptContextSettings() throws Exception {
ContextAndHeaderHolder contextAndHeaders = new ContextAndHeaderHolder();
ScriptService scriptService = makeScriptService();
Script script = new Script("1", ScriptService.ScriptType.INLINE, SCRIPT_LANG, null);
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);
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 [" + SCRIPT_LANG + "] are disabled"));
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
@ -91,7 +86,7 @@ public class CustomScriptContextTests extends ESTestCase {
ScriptService scriptService = makeScriptService();
for (ScriptService.ScriptType scriptType : ScriptService.ScriptType.values()) {
try {
Script script = new Script("1", scriptType, SCRIPT_LANG, null);
Script script = new Script("1", scriptType, MockScriptEngine.NAME, null);
scriptService.compile(script, new ScriptContext.Plugin(PLUGIN_NAME, "unknown"), contextAndHeaders);
fail("script compilation should have been rejected");
} catch (IllegalArgumentException e) {
@ -111,7 +106,7 @@ public class CustomScriptContextTests extends ESTestCase {
ScriptService scriptService = makeScriptService();
for (ScriptService.ScriptType scriptType : ScriptService.ScriptType.values()) {
try {
Script script = new Script("1", scriptType, SCRIPT_LANG, null);
Script script = new Script("1", scriptType, MockScriptEngine.NAME, null);
scriptService.compile(script, context, contextAndHeaders);
fail("script compilation should have been rejected");
} catch (IllegalArgumentException e) {
@ -120,42 +115,4 @@ public class CustomScriptContextTests extends ESTestCase {
}
}
static class MockScriptEngine implements ScriptEngineService {
@Override
public String[] types() {
return new String[] {SCRIPT_LANG};
}
@Override
public String[] extensions() {
return types();
}
@Override
public boolean sandboxed() {
return true;
}
@Override
public Object compile(String script) {
return Integer.parseInt(script);
}
@Override
public ExecutableScript executable(CompiledScript compiledScript, @Nullable Map<String, Object> vars) {
return null;
}
@Override
public SearchScript search(CompiledScript compiledScript, SearchLookup lookup, @Nullable Map<String, Object> vars) {
return null;
}
@Override
public Object execute(CompiledScript compiledScript, Map<String, Object> vars) {
return null;
}
@Override
public Object unwrap(Object value) {
return null;
}
@Override
public void scriptRemoved(@Nullable CompiledScript script) {}
@Override
public void close() throws IOException {}
}
}