import javax.inject.Inject;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

public abstract class DefaultDependencyCollector implements DependencyCollector {
    private final DependencyFactoryInternal dependencyFactory;

    @Inject
    public DefaultDependencyCollector(DependencyFactoryInternal dependencyFactory) {
        this.dependencyFactory = dependencyFactory;

package org.gradle.api.artifacts.dsl

import org.gradle.integtests.fixtures.AbstractIntegrationSpec
import org.gradle.util.internal.ConfigureUtil

/**
 * Tests {@link org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyCollector}.
 */
class DependencyCollectorIntegrationTest extends AbstractIntegrationSpec {
    def "cannot add dependencies after dependency set has been observed"() {
        given:
        buildFile << """