/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF 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.apache.tinkerpop.gremlin.language.corpus;

import org.junit.Test;

import java.io.IOException;
import java.nio.file.Paths;
import java.util.Set;

import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.number.OrderingComparison.greaterThan;
import static org.junit.Assert.assertEquals;

public class DocumentationReaderTest {
    private static final String docsDir = Paths.get("..", "docs", "src").toString();

    @Test
    public void shouldParseInSameOrder() throws IOException {
        final Set<String> gremlins = DocumentationReader.parse(docsDir);
        assertThat(gremlins.size(), greaterThan(0));
        assertEquals(gremlins, DocumentationReader.parse(docsDir));
    }
}
