/*
 * 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
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 */
package org.apache.struts2.convention;

import org.apache.struts2.config.entities.ActionConfig;
import org.apache.struts2.config.entities.PackageConfig;
import org.junit.Test;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import static org.junit.Assert.assertEquals;

public class PackageBasedActionConfigBuilderReorderTest {

    @Test
    public void reordersEveryPackageSpecificFirst() {
        // input insertion order is general-before-specific (the bug scenario)
        PackageConfig.Builder pkg = new PackageConfig.Builder("test");
        pkg.addActionConfig("some/*", action("some/*"));
        pkg.addActionConfig("some/usefull/*", action("some/usefull/*"));

        Map<String, PackageConfig.Builder> packageConfigs = new HashMap<>();
        packageConfigs.put("test", pkg);

        PackageBasedActionConfigBuilder.reorderActionConfigsBySpecificity(packageConfigs);

        List<String> keys = new ArrayList<>(pkg.build().getActionConfigs().keySet());
        assertEquals(List.of("some/usefull/*", "some/*"), keys);
    }

    private ActionConfig action(String name) {
        return new ActionConfig.Builder("test", name, "com.example.Action").build();
    }
}
