/*
 * 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.nifi.util;

import java.util.LinkedHashMap;
import java.util.Map;
import org.apache.nifi.components.PropertyDescriptor;
import org.apache.nifi.components.PropertyValue;
import org.apache.nifi.context.PropertyContext;

public class MockPropertyContext implements PropertyContext {

    private final Map<PropertyDescriptor, String> properties;

    public MockPropertyContext(final Map<PropertyDescriptor, String> properties) {
        this.properties = properties;
    }

    @Override
    public PropertyValue getProperty(final PropertyDescriptor property) {
        String value = properties.get(property);
        if (value == null) {
            value = property.getDefaultValue();
        }
        return new MockPropertyValue(value);
    }

    @Override
    public Map<String, String> getAllProperties() {
        final Map<String,String> propValueMap = new LinkedHashMap<>();
        for (final Map.Entry<PropertyDescriptor, String> entry : properties.entrySet()) {
            propValueMap.put(entry.getKey().getName(), entry.getValue());
        }
        return propValueMap;
    }

}
