if (evaluator instanceof TypeAwareExpressionEvaluator) {
                    result = ((TypeAwareExpressionEvaluator) evaluator).evaluate(value, type);
                } else {
                    result = evaluator.evaluate(value);
                }
            }
            if (null == result && configuration.getChildCount() == 0) {
                value = configuration.getAttribute("default-value");

        project.evaluate()

        then:
        project.library instanceof SwiftLibrary
        project.library.module.get() == "TestLib"
        project.library.swiftSource.files == [src] as Set
    }

    def "registers a component for the library with default linkage"() {
        when:
        project.pluginManager.apply(SwiftLibraryPlugin)
        project.evaluate()

        then:

	// TLS matches are composed of runtime and static predicates.
	// Static predicates can be evaluated during the generation of the config. Examples: gateway, source labels, etc.
	// Runtime predicates cannot be evaluated during config generation. Instead the proxy must be configured to
	// evaluate them. Examples: SNI hosts, source/destination subnets, etc.
	//

import org.jetbrains.kotlin.resolve.constants.evaluate.ConstantExpressionEvaluator
import org.jetbrains.kotlin.types.TypeUtils


internal class KaFe10CompileTimeConstantProvider(
    override val analysisSession: KaFe10Session
) : KaCompileTimeConstantProvider(), KaFe10SessionComponent {
    override val token: KaLifetimeToken
        get() = analysisSession.token

    override fun evaluate(expression: KtExpression): KaConstantValue? {

// tag::after-evaluate[]
gradle.beforeProject {
    // Set a default value
    project.ext.set("hasTests", false)
}

gradle.afterProject {
    if (project.ext.has("hasTests") && project.ext.get("hasTests") as Boolean) {
        val projectString = project.toString()
        println("Adding test task to $projectString")
        tasks.register("test") {
            doLast {
                println("Running tests for $projectString")
            }

		// If ratcheting is enabled, allow rule with oldSelf to evaluate
		// when `optionalOldSelf` is set to true
		optionalOldSelfRule := ptr.Deref(rule.OptionalOldSelf, false)
		if compiled.UsesOldSelf && oldObj == nil {
			// transition rules are evaluated only if there is a comparable existing value
			// But if the rule uses optional oldSelf and gate is enabled we allow
			// the rule to be evaluated

}

// SelfSubjectRulesReviewSpec defines the specification for SelfSubjectRulesReview.
type SelfSubjectRulesReviewSpec struct {
	// Namespace to evaluate rules for. Required.
	Namespace string `json:"namespace,omitempty" protobuf:"bytes,1,opt,name=namespace"`
}

// SubjectRulesReviewStatus contains the result of a rules check. This check can be incomplete depending on

        properties[TEST_PROPERTY] = "baz"
        SetSystemProperties setSystemProperties = new SetSystemProperties(properties)

        when:
        setSystemProperties.apply(base, Stub(Description)).evaluate()

        then:
        1 * base.evaluate() >> { assert System.getProperty(TEST_PROPERTY) == "baz" }

        and:
        System.getProperty(TEST_PROPERTY) == "bar"
    }

    def "cannot set java.io.tmpdir"() {
        given:

import org.jetbrains.kotlin.analysis.api.components.KaCompileTimeConstantProvider
import org.jetbrains.kotlin.analysis.api.fir.KaFirSession
import org.jetbrains.kotlin.analysis.api.fir.evaluate.FirAnnotationValueConverter
import org.jetbrains.kotlin.analysis.api.fir.evaluate.FirCompileTimeConstantEvaluator
import org.jetbrains.kotlin.analysis.api.lifetime.KaLifetimeToken
import org.jetbrains.kotlin.analysis.low.level.api.fir.api.getOrBuildFir

        given:
        def src = projectDir.file("src/main/swift/main.swift").createFile()

        when:
        project.pluginManager.apply(SwiftApplicationPlugin)
        project.evaluate()

        then:
        project.application instanceof SwiftApplication
        project.application.module.get() == "TestApp"
        project.application.swiftSource.files == [src] as Set
    }