org.gradle.configurationcache.serialization.codecs.AbstractFunctionalTypeTest.kt Maven / Gradle / Ivy
/*
* Copyright 2020 the original author or authors.
*
* 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.gradle.configurationcache.serialization.codecs
import org.hamcrest.CoreMatchers.equalTo
import org.hamcrest.MatcherAssert.assertThat
abstract class AbstractFunctionalTypeTest : AbstractUserTypeCodecTest() {
protected
fun assertDeferredEvaluationOf(deferred: T, force: T.() -> Any?) {
Runtime.value = "before"
val value = configurationCacheRoundtripOf(deferred)
Runtime.value = "after"
assertThat(
force(value),
equalTo("after")
)
}
protected
fun assertEagerEvaluationOf(eager: T, extract: T.() -> Any?) {
Runtime.value = "before"
val value = configurationCacheRoundtripOf(eager)
Runtime.value = "after"
assertThat(
extract(value),
equalTo("before")
)
}
object Runtime {
private
val local = ThreadLocal()
var value: Any?
get() = local.get()
set(value) = local.set(value)
}
data class BeanOf(val value: T)
}