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/*
 * Copyright 2013-2017 (c) MuleSoft, Inc.
 * 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 org.raml.testutils.matchers;

import com.squareup.javapoet.AnnotationSpec;
import com.squareup.javapoet.CodeBlock;
import com.squareup.javapoet.TypeName;

import org.hamcrest.Description;
import org.hamcrest.FeatureMatcher;
import org.hamcrest.Matcher;
import org.hamcrest.TypeSafeMatcher;

/**
 * Created by Jean-Philippe Belanger on 3/4/17. Just potential zeroes and ones
 */
public class AnnotationSpecMatchers {

    public static  Matcher annotationType(Matcher match) {

        return new FeatureMatcher(match, "annotation type", "annotation type") {

            @Override
            protected K featureValueOf(AnnotationSpec actual) {
                return (K) actual.type;
            }
        };
    }

    public static Matcher hasMember(final String member) {

        return new TypeSafeMatcher() {

            @Override
            protected boolean matchesSafely(AnnotationSpec item) {
                return item.members.containsKey(member);
            }

            @Override
            public void describeTo(Description description) {

                description.appendText("has member " + member);
            }
        };
    }

    public static Matcher member(final String member, Matcher> memberMatcher) {

        return new FeatureMatcher>(memberMatcher, "member", "member") {

            @Override
            protected Iterable featureValueOf(AnnotationSpec actual) {

                return actual.members.get(member);
            }
        };
    }
}