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| 1 | +/* |
| 2 | + * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one |
| 3 | + * or more contributor license agreements. Licensed under the Elastic License |
| 4 | + * 2.0; you may not use this file except in compliance with the Elastic License |
| 5 | + * 2.0. |
| 6 | + */ |
| 7 | + |
| 8 | +package org.elasticsearch.xpack.inference.external.action.voyageai; |
| 9 | + |
| 10 | +import org.apache.http.HttpHeaders; |
| 11 | +import org.elasticsearch.action.support.PlainActionFuture; |
| 12 | +import org.elasticsearch.common.settings.Settings; |
| 13 | +import org.elasticsearch.core.TimeValue; |
| 14 | +import org.elasticsearch.inference.InferenceServiceResults; |
| 15 | +import org.elasticsearch.inference.InputType; |
| 16 | +import org.elasticsearch.test.ESTestCase; |
| 17 | +import org.elasticsearch.test.http.MockResponse; |
| 18 | +import org.elasticsearch.test.http.MockWebServer; |
| 19 | +import org.elasticsearch.threadpool.ThreadPool; |
| 20 | +import org.elasticsearch.xcontent.XContentType; |
| 21 | +import org.elasticsearch.xpack.core.inference.action.InferenceAction; |
| 22 | +import org.elasticsearch.xpack.inference.external.action.cohere.CohereActionCreator; |
| 23 | +import org.elasticsearch.xpack.inference.external.http.HttpClientManager; |
| 24 | +import org.elasticsearch.xpack.inference.external.http.sender.ChatCompletionInput; |
| 25 | +import org.elasticsearch.xpack.inference.external.http.sender.DocumentsOnlyInput; |
| 26 | +import org.elasticsearch.xpack.inference.external.http.sender.HttpRequestSenderTests; |
| 27 | +import org.elasticsearch.xpack.inference.logging.ThrottlerManager; |
| 28 | +import org.elasticsearch.xpack.inference.services.cohere.CohereTruncation; |
| 29 | +import org.elasticsearch.xpack.inference.services.cohere.completion.CohereCompletionModelTests; |
| 30 | +import org.elasticsearch.xpack.inference.services.cohere.embeddings.CohereEmbeddingType; |
| 31 | +import org.elasticsearch.xpack.inference.services.cohere.embeddings.CohereEmbeddingsModelTests; |
| 32 | +import org.elasticsearch.xpack.inference.services.cohere.embeddings.CohereEmbeddingsTaskSettings; |
| 33 | +import org.elasticsearch.xpack.inference.services.cohere.embeddings.CohereEmbeddingsTaskSettingsTests; |
| 34 | +import org.hamcrest.MatcherAssert; |
| 35 | +import org.junit.After; |
| 36 | +import org.junit.Before; |
| 37 | + |
| 38 | +import java.io.IOException; |
| 39 | +import java.util.List; |
| 40 | +import java.util.Map; |
| 41 | +import java.util.concurrent.TimeUnit; |
| 42 | + |
| 43 | +import static org.elasticsearch.xpack.inference.Utils.inferenceUtilityPool; |
| 44 | +import static org.elasticsearch.xpack.inference.Utils.mockClusterServiceEmpty; |
| 45 | +import static org.elasticsearch.xpack.inference.external.http.Utils.entityAsMap; |
| 46 | +import static org.elasticsearch.xpack.inference.external.http.Utils.getUrl; |
| 47 | +import static org.elasticsearch.xpack.inference.external.http.sender.HttpRequestSenderTests.createSender; |
| 48 | +import static org.elasticsearch.xpack.inference.results.ChatCompletionResultsTests.buildExpectationCompletion; |
| 49 | +import static org.elasticsearch.xpack.inference.results.TextEmbeddingResultsTests.buildExpectationFloat; |
| 50 | +import static org.elasticsearch.xpack.inference.services.ServiceComponentsTests.createWithEmptySettings; |
| 51 | +import static org.hamcrest.Matchers.is; |
| 52 | +import static org.hamcrest.Matchers.hasSize; |
| 53 | +import static org.hamcrest.Matchers.equalTo; |
| 54 | +import static org.mockito.Mockito.mock; |
| 55 | + |
| 56 | +public class VoyageAIActionCreatorTests extends ESTestCase { |
| 57 | + private static final TimeValue TIMEOUT = new TimeValue(30, TimeUnit.SECONDS); |
| 58 | + private final MockWebServer webServer = new MockWebServer(); |
| 59 | + private ThreadPool threadPool; |
| 60 | + private HttpClientManager clientManager; |
| 61 | + |
| 62 | + @Before |
| 63 | + public void init() throws Exception { |
| 64 | + webServer.start(); |
| 65 | + threadPool = createThreadPool(inferenceUtilityPool()); |
| 66 | + clientManager = HttpClientManager.create(Settings.EMPTY, threadPool, mockClusterServiceEmpty(), mock(ThrottlerManager.class)); |
| 67 | + } |
| 68 | + |
| 69 | + @After |
| 70 | + public void shutdown() throws IOException { |
| 71 | + clientManager.close(); |
| 72 | + terminate(threadPool); |
| 73 | + webServer.close(); |
| 74 | + } |
| 75 | + |
| 76 | + public void testCreate_CohereEmbeddingsModel() throws IOException { |
| 77 | + var senderFactory = HttpRequestSenderTests.createSenderFactory(threadPool, clientManager); |
| 78 | + |
| 79 | + try (var sender = createSender(senderFactory)) { |
| 80 | + sender.start(); |
| 81 | + |
| 82 | + String responseJson = """ |
| 83 | + { |
| 84 | + "id": "de37399c-5df6-47cb-bc57-e3c5680c977b", |
| 85 | + "texts": [ |
| 86 | + "hello" |
| 87 | + ], |
| 88 | + "embeddings": { |
| 89 | + "float": [ |
| 90 | + [ |
| 91 | + 0.123, |
| 92 | + -0.123 |
| 93 | + ] |
| 94 | + ] |
| 95 | + }, |
| 96 | + "meta": { |
| 97 | + "api_version": { |
| 98 | + "version": "1" |
| 99 | + }, |
| 100 | + "billed_units": { |
| 101 | + "input_tokens": 1 |
| 102 | + } |
| 103 | + }, |
| 104 | + "response_type": "embeddings_by_type" |
| 105 | + } |
| 106 | + """; |
| 107 | + webServer.enqueue(new MockResponse().setResponseCode(200).setBody(responseJson)); |
| 108 | + |
| 109 | + var model = CohereEmbeddingsModelTests.createModel( |
| 110 | + getUrl(webServer), |
| 111 | + "secret", |
| 112 | + new CohereEmbeddingsTaskSettings(InputType.INGEST, CohereTruncation.START), |
| 113 | + 1024, |
| 114 | + 1024, |
| 115 | + "model", |
| 116 | + CohereEmbeddingType.FLOAT |
| 117 | + ); |
| 118 | + var actionCreator = new CohereActionCreator(sender, createWithEmptySettings(threadPool)); |
| 119 | + var overriddenTaskSettings = CohereEmbeddingsTaskSettingsTests.getTaskSettingsMap(InputType.SEARCH, CohereTruncation.END); |
| 120 | + var action = actionCreator.create(model, overriddenTaskSettings, InputType.UNSPECIFIED); |
| 121 | + |
| 122 | + PlainActionFuture<InferenceServiceResults> listener = new PlainActionFuture<>(); |
| 123 | + action.execute(new DocumentsOnlyInput(List.of("abc")), InferenceAction.Request.DEFAULT_TIMEOUT, listener); |
| 124 | + |
| 125 | + var result = listener.actionGet(TIMEOUT); |
| 126 | + |
| 127 | + MatcherAssert.assertThat(result.asMap(), is(buildExpectationFloat(List.of(new float[] { 0.123F, -0.123F })))); |
| 128 | + MatcherAssert.assertThat(webServer.requests(), hasSize(1)); |
| 129 | + assertNull(webServer.requests().get(0).getUri().getQuery()); |
| 130 | + MatcherAssert.assertThat( |
| 131 | + webServer.requests().get(0).getHeader(HttpHeaders.CONTENT_TYPE), |
| 132 | + equalTo(XContentType.JSON.mediaType()) |
| 133 | + ); |
| 134 | + MatcherAssert.assertThat(webServer.requests().get(0).getHeader(HttpHeaders.AUTHORIZATION), equalTo("Bearer secret")); |
| 135 | + |
| 136 | + var requestMap = entityAsMap(webServer.requests().get(0).getBody()); |
| 137 | + MatcherAssert.assertThat( |
| 138 | + requestMap, |
| 139 | + is( |
| 140 | + Map.of( |
| 141 | + "texts", |
| 142 | + List.of("abc"), |
| 143 | + "model", |
| 144 | + "model", |
| 145 | + "input_type", |
| 146 | + "search_query", |
| 147 | + "embedding_types", |
| 148 | + List.of("float"), |
| 149 | + "truncate", |
| 150 | + "end" |
| 151 | + ) |
| 152 | + ) |
| 153 | + ); |
| 154 | + } |
| 155 | + } |
| 156 | + |
| 157 | + public void testCreate_CohereCompletionModel_WithModelSpecified() throws IOException { |
| 158 | + var senderFactory = HttpRequestSenderTests.createSenderFactory(threadPool, clientManager); |
| 159 | + |
| 160 | + try (var sender = createSender(senderFactory)) { |
| 161 | + sender.start(); |
| 162 | + |
| 163 | + String responseJson = """ |
| 164 | + { |
| 165 | + "response_id": "some id", |
| 166 | + "text": "result", |
| 167 | + "generation_id": "some id", |
| 168 | + "chat_history": [ |
| 169 | + { |
| 170 | + "role": "USER", |
| 171 | + "message": "input" |
| 172 | + }, |
| 173 | + { |
| 174 | + "role": "CHATBOT", |
| 175 | + "message": "result" |
| 176 | + } |
| 177 | + ], |
| 178 | + "finish_reason": "COMPLETE", |
| 179 | + "meta": { |
| 180 | + "api_version": { |
| 181 | + "version": "1" |
| 182 | + }, |
| 183 | + "billed_units": { |
| 184 | + "input_tokens": 4, |
| 185 | + "output_tokens": 191 |
| 186 | + }, |
| 187 | + "tokens": { |
| 188 | + "input_tokens": 70, |
| 189 | + "output_tokens": 191 |
| 190 | + } |
| 191 | + } |
| 192 | + } |
| 193 | + """; |
| 194 | + |
| 195 | + webServer.enqueue(new MockResponse().setResponseCode(200).setBody(responseJson)); |
| 196 | + |
| 197 | + var model = CohereCompletionModelTests.createModel(getUrl(webServer), "secret", "model"); |
| 198 | + var actionCreator = new CohereActionCreator(sender, createWithEmptySettings(threadPool)); |
| 199 | + var action = actionCreator.create(model, Map.of()); |
| 200 | + |
| 201 | + PlainActionFuture<InferenceServiceResults> listener = new PlainActionFuture<>(); |
| 202 | + action.execute(new ChatCompletionInput(List.of("abc")), InferenceAction.Request.DEFAULT_TIMEOUT, listener); |
| 203 | + |
| 204 | + var result = listener.actionGet(TIMEOUT); |
| 205 | + |
| 206 | + assertThat(result.asMap(), is(buildExpectationCompletion(List.of("result")))); |
| 207 | + assertThat(webServer.requests(), hasSize(1)); |
| 208 | + assertNull(webServer.requests().get(0).getUri().getQuery()); |
| 209 | + assertThat(webServer.requests().get(0).getHeader(HttpHeaders.CONTENT_TYPE), is(XContentType.JSON.mediaType())); |
| 210 | + assertThat(webServer.requests().get(0).getHeader(HttpHeaders.AUTHORIZATION), is("Bearer secret")); |
| 211 | + |
| 212 | + var requestMap = entityAsMap(webServer.requests().get(0).getBody()); |
| 213 | + assertThat(requestMap, is(Map.of("message", "abc", "model", "model"))); |
| 214 | + } |
| 215 | + } |
| 216 | + |
| 217 | + public void testCreate_CohereCompletionModel_WithoutModelSpecified() throws IOException { |
| 218 | + var senderFactory = HttpRequestSenderTests.createSenderFactory(threadPool, clientManager); |
| 219 | + |
| 220 | + try (var sender = createSender(senderFactory)) { |
| 221 | + sender.start(); |
| 222 | + |
| 223 | + String responseJson = """ |
| 224 | + { |
| 225 | + "response_id": "some id", |
| 226 | + "text": "result", |
| 227 | + "generation_id": "some id", |
| 228 | + "chat_history": [ |
| 229 | + { |
| 230 | + "role": "USER", |
| 231 | + "message": "input" |
| 232 | + }, |
| 233 | + { |
| 234 | + "role": "CHATBOT", |
| 235 | + "message": "result" |
| 236 | + } |
| 237 | + ], |
| 238 | + "finish_reason": "COMPLETE", |
| 239 | + "meta": { |
| 240 | + "api_version": { |
| 241 | + "version": "1" |
| 242 | + }, |
| 243 | + "billed_units": { |
| 244 | + "input_tokens": 4, |
| 245 | + "output_tokens": 191 |
| 246 | + }, |
| 247 | + "tokens": { |
| 248 | + "input_tokens": 70, |
| 249 | + "output_tokens": 191 |
| 250 | + } |
| 251 | + } |
| 252 | + } |
| 253 | + """; |
| 254 | + |
| 255 | + webServer.enqueue(new MockResponse().setResponseCode(200).setBody(responseJson)); |
| 256 | + |
| 257 | + var model = CohereCompletionModelTests.createModel(getUrl(webServer), "secret", null); |
| 258 | + var actionCreator = new CohereActionCreator(sender, createWithEmptySettings(threadPool)); |
| 259 | + var action = actionCreator.create(model, Map.of()); |
| 260 | + |
| 261 | + PlainActionFuture<InferenceServiceResults> listener = new PlainActionFuture<>(); |
| 262 | + action.execute(new ChatCompletionInput(List.of("abc")), InferenceAction.Request.DEFAULT_TIMEOUT, listener); |
| 263 | + |
| 264 | + var result = listener.actionGet(TIMEOUT); |
| 265 | + |
| 266 | + assertThat(result.asMap(), is(buildExpectationCompletion(List.of("result")))); |
| 267 | + assertThat(webServer.requests(), hasSize(1)); |
| 268 | + assertNull(webServer.requests().get(0).getUri().getQuery()); |
| 269 | + assertThat(webServer.requests().get(0).getHeader(HttpHeaders.CONTENT_TYPE), is(XContentType.JSON.mediaType())); |
| 270 | + assertThat(webServer.requests().get(0).getHeader(HttpHeaders.AUTHORIZATION), is("Bearer secret")); |
| 271 | + |
| 272 | + var requestMap = entityAsMap(webServer.requests().get(0).getBody()); |
| 273 | + assertThat(requestMap, is(Map.of("message", "abc"))); |
| 274 | + } |
| 275 | + } |
| 276 | +} |
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