org.testifyproject.junit4.integration.GuiceIntegrationPreVerifier Maven / Gradle / Ivy

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A module that contains a JUnit test runner for running Guice integration tests

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/*
 * Copyright 2016-2017 Testify Project.
 *
 * 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.testifyproject.junit4.integration;

import java.util.Optional;

import org.testifyproject.TestContext;
import org.testifyproject.annotation.Discoverable;
import org.testifyproject.core.util.ReflectionUtil;
import org.testifyproject.extension.PreVerifier;
import org.testifyproject.extension.annotation.IntegrationCategory;

/**
 * TODO.
 *
 * @author saden
 */
@IntegrationCategory
@Discoverable
public class GuiceIntegrationPreVerifier implements PreVerifier {

    @Override
    public void verify(TestContext testContext) {
        String className = "com.google.inject.Guice";
        Optional foundClass = ReflectionUtil.INSTANCE.load(className);

        testContext.addError(
                !foundClass.isPresent(),
                "Please insure Guice class '{}' is in the classpath",
                className
        );
    }

}