failure.assertThatCause(matchesRegexp("Could not resolve all (dependencies|artifacts|files) for configuration '${Pattern.quote(configuration)}'."))
        this
    }

    DependencyResolutionFailure assertFailedDependencyRequiredBy(String dependency) {
        failure.assertThatCause(matchesRegexp("(?ms).*Required by:\\s+$dependency.*"))
        this
    }

import java.io.StringReader;
import java.util.regex.Pattern;

import static org.hamcrest.CoreMatchers.equalTo;

public class Matchers {

    @Factory
    public static <T extends CharSequence> Matcher<T> matchesRegexp(final String pattern) {
        return new BaseMatcher<T>() {
            @Override
            public boolean matches(Object o) {

import java.util.stream.Stream

import static org.gradle.initialization.IGradlePropertiesLoader.ENV_PROJECT_PROPERTIES_PREFIX
import static org.gradle.util.Matchers.containsLine
import static org.gradle.util.Matchers.matchesRegexp

class ConfigurationCacheEncryptionIntegrationTest extends AbstractConfigurationCacheIntegrationTest {
    TestFile keyStoreDir
    String encryptionKeyText
    String encryptionKeyAsBase64

    def setup() {

import java.util.regex.Pattern

import static org.gradle.integtests.fixtures.timeout.IntegrationTestTimeout.DEFAULT_TIMEOUT_SECONDS
import static org.gradle.test.fixtures.dsl.GradleDsl.GROOVY
import static org.gradle.util.Matchers.matchesRegexp
import static org.gradle.util.Matchers.normalizedLineSeparators

/**
 * Spockified version of AbstractIntegrationTest.
 *
 * Plan is to bring features over as needed.
 */
@CleanupTestDirectory