StashTests.java

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 * 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
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 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
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package org.elasticsearch.test.rest.yaml;

import org.elasticsearch.test.ESTestCase;
import org.elasticsearch.test.rest.yaml.Stash;

import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

import static java.util.Collections.singletonMap;

public class StashTests extends ESTestCase {
    public void testReplaceStashedValuesEmbeddedStashKey() throws IOException {
        Stash stash = new Stash();
        stash.stashValue("stashed", "bar");
        
        Map<String, Object> expected = new HashMap<>();
        expected.put("key", singletonMap("a", "foobar"));
        Map<String, Object> map = new HashMap<>();
        Map<String, Object> map2 = new HashMap<>();
        map2.put("a", "foo${stashed}");
        map.put("key", map2);

        Map<String, Object> actual = stash.replaceStashedValues(map);
        assertEquals(expected, actual);
    }
}