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| 1 | +/* |
| 2 | + * Licensed to Elasticsearch under one or more contributor |
| 3 | + * license agreements. See the NOTICE file distributed with |
| 4 | + * this work for additional information regarding copyright |
| 5 | + * ownership. Elasticsearch licenses this file to you under |
| 6 | + * the Apache License, Version 2.0 (the "License"); you may |
| 7 | + * not use this file except in compliance with the License. |
| 8 | + * You may obtain a copy of the License at |
| 9 | + * |
| 10 | + * http://www.apache.org/licenses/LICENSE-2.0 |
| 11 | + * |
| 12 | + * Unless required by applicable law or agreed to in writing, |
| 13 | + * software distributed under the License is distributed on an |
| 14 | + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| 15 | + * KIND, either express or implied. See the License for the |
| 16 | + * specific language governing permissions and limitations |
| 17 | + * under the License. |
| 18 | + */ |
| 19 | +package org.elasticsearch.rest.action.admin.indices.analyze; |
| 20 | + |
| 21 | +import org.elasticsearch.action.admin.indices.analyze.AnalyzeRequest; |
| 22 | +import org.elasticsearch.common.ParseFieldMatcher; |
| 23 | +import org.elasticsearch.common.bytes.BytesArray; |
| 24 | +import org.elasticsearch.common.bytes.BytesReference; |
| 25 | +import org.elasticsearch.common.settings.Settings; |
| 26 | +import org.elasticsearch.common.xcontent.XContentFactory; |
| 27 | +import org.elasticsearch.test.ESTestCase; |
| 28 | +import org.junit.Test; |
| 29 | + |
| 30 | +import static org.hamcrest.Matchers.equalTo; |
| 31 | +import static org.hamcrest.Matchers.instanceOf; |
| 32 | +import static org.hamcrest.Matchers.startsWith; |
| 33 | + |
| 34 | +public class RestAnalyzeActionTests extends ESTestCase { |
| 35 | + |
| 36 | + @Test |
| 37 | + public void testParseXContentForAnalyzeRequest() throws Exception { |
| 38 | + BytesReference content = XContentFactory.jsonBuilder() |
| 39 | + .startObject() |
| 40 | + .field("text", "THIS IS A TEST") |
| 41 | + .field("tokenizer", "keyword") |
| 42 | + .array("filters", "lowercase") |
| 43 | + .endObject().bytes(); |
| 44 | + |
| 45 | + AnalyzeRequest analyzeRequest = new AnalyzeRequest("for test"); |
| 46 | + |
| 47 | + RestAnalyzeAction.buildFromContent(content, analyzeRequest, new ParseFieldMatcher(Settings.EMPTY)); |
| 48 | + |
| 49 | + assertThat(analyzeRequest.text().length, equalTo(1)); |
| 50 | + assertThat(analyzeRequest.text(), equalTo(new String[]{"THIS IS A TEST"})); |
| 51 | + assertThat(analyzeRequest.tokenizer(), equalTo("keyword")); |
| 52 | + assertThat(analyzeRequest.tokenFilters(), equalTo(new String[]{"lowercase"})); |
| 53 | + } |
| 54 | + |
| 55 | + @Test |
| 56 | + public void testParseXContentForAnalyzeRequestWithInvalidJsonThrowsException() throws Exception { |
| 57 | + AnalyzeRequest analyzeRequest = new AnalyzeRequest("for test"); |
| 58 | + |
| 59 | + try { |
| 60 | + RestAnalyzeAction.buildFromContent(new BytesArray("{invalid_json}"), analyzeRequest, new ParseFieldMatcher(Settings.EMPTY)); |
| 61 | + fail("shouldn't get here"); |
| 62 | + } catch (Exception e) { |
| 63 | + assertThat(e, instanceOf(IllegalArgumentException.class)); |
| 64 | + assertThat(e.getMessage(), equalTo("Failed to parse request body")); |
| 65 | + } |
| 66 | + } |
| 67 | + |
| 68 | + @Test |
| 69 | + public void testParseXContentForAnalyzeRequestWithUnknownParamThrowsException() throws Exception { |
| 70 | + AnalyzeRequest analyzeRequest = new AnalyzeRequest("for test"); |
| 71 | + BytesReference invalidContent = XContentFactory.jsonBuilder() |
| 72 | + .startObject() |
| 73 | + .field("text", "THIS IS A TEST") |
| 74 | + .field("unknown", "keyword") |
| 75 | + .endObject().bytes(); |
| 76 | + |
| 77 | + try { |
| 78 | + RestAnalyzeAction.buildFromContent(invalidContent, analyzeRequest, new ParseFieldMatcher(Settings.EMPTY)); |
| 79 | + fail("shouldn't get here"); |
| 80 | + } catch (Exception e) { |
| 81 | + assertThat(e, instanceOf(IllegalArgumentException.class)); |
| 82 | + assertThat(e.getMessage(), startsWith("Unknown parameter [unknown]")); |
| 83 | + } |
| 84 | + } |
| 85 | + |
| 86 | + @Test |
| 87 | + public void testParseXContentForAnalyzeRequestWithInvalidStringExplainParamThrowsException() throws Exception { |
| 88 | + AnalyzeRequest analyzeRequest = new AnalyzeRequest("for test"); |
| 89 | + BytesReference invalidExplain = XContentFactory.jsonBuilder() |
| 90 | + .startObject() |
| 91 | + .field("explain", "fals") |
| 92 | + .endObject().bytes(); |
| 93 | + try { |
| 94 | + RestAnalyzeAction.buildFromContent(invalidExplain, analyzeRequest, new ParseFieldMatcher(Settings.EMPTY)); |
| 95 | + fail("shouldn't get here"); |
| 96 | + } catch (Exception e) { |
| 97 | + assertThat(e, instanceOf(IllegalArgumentException.class)); |
| 98 | + assertThat(e.getMessage(), startsWith("explain must be either 'true' or 'false'")); |
| 99 | + } |
| 100 | + } |
| 101 | + |
| 102 | + |
| 103 | +} |
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