BasicParameterSetTest.java

/**
 * Copyright 2011-2017 Asakusa Framework Team.
 *
 * Licensed 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 com.asakusafw.iterative.common.basic;

import static org.hamcrest.Matchers.*;
import static org.junit.Assert.*;

import java.util.LinkedHashMap;
import java.util.Map;

import org.junit.Test;

/**
 * Test for {@link BasicParameterSet}.
 */
public class BasicParameterSetTest {

    /**
     * is available.
     */
    @Test
    public void is_available() {
        Map<String, String> map = new LinkedHashMap<>();
        map.put("a", "A");
        map.put("b", "B");
        map.put("c", "C");

        BasicParameterSet params = new BasicParameterSet(map);
        assertThat(params.isAvailable("a"), is(true));
        assertThat(params.isAvailable("?"), is(false));
    }

    /**
     * get.
     */
    @Test
    public void get() {
        Map<String, String> map = new LinkedHashMap<>();
        map.put("a", "A");
        map.put("b", "B");
        map.put("c", "C");

        BasicParameterSet params = new BasicParameterSet(map);
        assertThat(params.get("a"), is("A"));
        assertThat(params.get("b"), is("B"));
        assertThat(params.get("c"), is("C"));
        assertThat(params.get("?"), is(nullValue()));
    }

    /**
     * get available.
     */
    @Test
    public void get_available() {
        Map<String, String> map = new LinkedHashMap<>();
        map.put("a", "A");
        map.put("b", "B");
        map.put("c", "C");

        BasicParameterSet params = new BasicParameterSet(map);
        assertThat(params.getAvailable(), containsInAnyOrder("a", "b", "c"));
    }

    /**
     * to map.
     */
    @Test
    public void to_map() {
        Map<String, String> map = new LinkedHashMap<>();
        map.put("a", "A");
        map.put("b", "B");
        map.put("c", "C");

        BasicParameterSet params = new BasicParameterSet(map);
        assertThat(params.toString(), params.toMap(), is(map));
    }
}