Move TupleMatchers class to org.elasticsearch.test.hamcrest package (elastic#51359) (elastic#51395)

Author: przemekwitek

x-pack/plugin/core/src/test/java/org/elasticsearch/xpack/core/ml/dataframe/evaluation/classification/TupleMatchers.java renamed to test/framework/src/main/java/org/elasticsearch/test/hamcrest/TupleMatchers.java

@@ -1,9 +1,22 @@
 /*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License;
- * you may not use this file except in compliance with the Elastic License.
+ * 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.xpack.core.ml.dataframe.evaluation.classification;
+package org.elasticsearch.test.hamcrest;
 
 import org.elasticsearch.common.collect.Tuple;
 import org.hamcrest.Description;

x-pack/plugin/core/src/test/java/org/elasticsearch/xpack/core/ml/dataframe/evaluation/classification/AccuracyTests.java

@@ -23,7 +23,7 @@
 import static org.elasticsearch.xpack.core.ml.dataframe.evaluation.MockAggregations.mockSingleValue;
 import static org.elasticsearch.xpack.core.ml.dataframe.evaluation.MockAggregations.mockTerms;
 import static org.elasticsearch.xpack.core.ml.dataframe.evaluation.MockAggregations.mockTermsBucket;
-import static org.elasticsearch.xpack.core.ml.dataframe.evaluation.classification.TupleMatchers.isTuple;
+import static org.elasticsearch.test.hamcrest.TupleMatchers.isTuple;
 import static org.hamcrest.Matchers.containsString;
 import static org.hamcrest.Matchers.empty;
 import static org.hamcrest.Matchers.equalTo;

x-pack/plugin/core/src/test/java/org/elasticsearch/xpack/core/ml/dataframe/evaluation/classification/MulticlassConfusionMatrixTests.java

@@ -28,7 +28,7 @@
 import static org.elasticsearch.xpack.core.ml.dataframe.evaluation.MockAggregations.mockFiltersBucket;
 import static org.elasticsearch.xpack.core.ml.dataframe.evaluation.MockAggregations.mockTerms;
 import static org.elasticsearch.xpack.core.ml.dataframe.evaluation.MockAggregations.mockTermsBucket;
-import static org.elasticsearch.xpack.core.ml.dataframe.evaluation.classification.TupleMatchers.isTuple;
+import static org.elasticsearch.test.hamcrest.TupleMatchers.isTuple;
 import static org.hamcrest.Matchers.empty;
 import static org.hamcrest.Matchers.equalTo;
 import static org.hamcrest.Matchers.not;

x-pack/plugin/core/src/test/java/org/elasticsearch/xpack/core/ml/dataframe/evaluation/classification/PrecisionTests.java

@@ -19,7 +19,7 @@
 import static org.elasticsearch.xpack.core.ml.dataframe.evaluation.MockAggregations.mockFilters;
 import static org.elasticsearch.xpack.core.ml.dataframe.evaluation.MockAggregations.mockSingleValue;
 import static org.elasticsearch.xpack.core.ml.dataframe.evaluation.MockAggregations.mockTerms;
-import static org.elasticsearch.xpack.core.ml.dataframe.evaluation.classification.TupleMatchers.isTuple;
+import static org.elasticsearch.test.hamcrest.TupleMatchers.isTuple;
 import static org.hamcrest.Matchers.containsString;
 import static org.hamcrest.Matchers.empty;
 import static org.hamcrest.Matchers.equalTo;

x-pack/plugin/core/src/test/java/org/elasticsearch/xpack/core/ml/dataframe/evaluation/classification/RecallTests.java

@@ -18,7 +18,7 @@
 import static org.elasticsearch.test.hamcrest.OptionalMatchers.isEmpty;
 import static org.elasticsearch.xpack.core.ml.dataframe.evaluation.MockAggregations.mockSingleValue;
 import static org.elasticsearch.xpack.core.ml.dataframe.evaluation.MockAggregations.mockTerms;
-import static org.elasticsearch.xpack.core.ml.dataframe.evaluation.classification.TupleMatchers.isTuple;
+import static org.elasticsearch.test.hamcrest.TupleMatchers.isTuple;
 import static org.hamcrest.Matchers.containsString;
 import static org.hamcrest.Matchers.empty;
 import static org.hamcrest.Matchers.equalTo;