/*
 * 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.servicecomb.toolkit.generator;

import org.apache.servicecomb.toolkit.generator.parser.AbstractAnnotationParser;
import org.junit.Test;

import io.swagger.v3.oas.annotations.OpenAPIDefinition;
import io.swagger.v3.oas.annotations.responses.ApiResponse;

public class ParserTest {

  @Test
  public void parse() {
    AbstractAnnotationParser parser = new TestParser();

    parser.parser(UnParser.class, new OasContext(parser));
  }

  class TestParser extends AbstractAnnotationParser {

    @Override
    public int getOrder() {
      return 0;
    }

    @Override
    public boolean canProcess(Class<?> cls) {
      return true;
    }
  }

  @OpenAPIDefinition
  class UnParser {
    @ApiResponse
    public String name(String name) {
      return name;
    }
  }
}
