RunBefores.java

package org.junit.internal.runners.statements;

import java.util.List;

import org.junit.runners.model.FrameworkMethod;
import org.junit.runners.model.Statement;

public class RunBefores extends Statement {
    private final Statement fNext;

    private final Object fTarget;

    private final List<FrameworkMethod> fBefores;

    public RunBefores(Statement next, List<FrameworkMethod> befores, Object target) {
        fNext = next;
        fBefores = befores;
        fTarget = target;
    }

    @Override
    public void evaluate() throws Throwable {
        for (FrameworkMethod before : fBefores) {
            before.invokeExplosively(fTarget);
        }
        fNext.evaluate();
    }
}