main.tech.apter.junit.jupiter.robolectric.internal.JUnit5RobolectricSandboxBuilder.kt Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of robolectric-extension Show documentation
Show all versions of robolectric-extension Show documentation
This repository aims to bridge the gap between JUnit 5 and Robolectric,
enabling developers to leverage the benefits of both frameworks
for unit testing Android applications. While Robolectric currently lacks
a dedicated JUnit 5 extension, this project proposes a community-driven solution to
achieve seamless integration.
The newest version!
package tech.apter.junit.jupiter.robolectric.internal
import org.robolectric.annotation.ResourcesMode
import org.robolectric.annotation.SQLiteMode
import org.robolectric.internal.AndroidSandbox
import org.robolectric.internal.AndroidSandbox.SdkSandboxClassLoader
import org.robolectric.internal.SandboxManager
import org.robolectric.internal.bytecode.ClassInstrumentor
import org.robolectric.internal.bytecode.InstrumentationConfiguration
import org.robolectric.internal.bytecode.ShadowProviders
import org.robolectric.pluginapi.Sdk
import tech.apter.junit.jupiter.robolectric.internal.extensions.createLogger
import tech.apter.junit.jupiter.robolectric.internal.extensions.outerMostDeclaringClass
import java.util.concurrent.ConcurrentHashMap
import javax.inject.Inject
internal class JUnit5RobolectricSandboxBuilder @Inject constructor(
private val testClassContainer: TestClassContainer,
@Suppress("VisibleForTests")
private val testEnvironmentSpec: AndroidSandbox.TestEnvironmentSpec,
private val shadowProviders: ShadowProviders,
private val classInstrumentor: ClassInstrumentor,
) : SandboxManager.SandboxBuilder {
private inline val logger get() = createLogger()
override fun build(
instrumentationConfig: InstrumentationConfiguration,
runtimeSdk: Sdk,
compileSdk: Sdk,
resourcesMode: ResourcesMode.Mode,
sqLiteMode: SQLiteMode.Mode,
): AndroidSandbox {
val testClass = testClassContainer.testClass
logger.trace { "build AndroidSandbox[$runtimeSdk] ${testClass.name.substringAfterLast('.')}" }
val sdkSandboxClassLoader = createClassLoader(testClass, instrumentationConfig, runtimeSdk)
return JUnit5RobolectricAndroidSandbox(
runtimeSdk,
compileSdk,
resourcesMode,
testEnvironmentSpec,
sdkSandboxClassLoader,
shadowProviders,
sqLiteMode,
)
}
private fun createClassLoader(
testClass: Class<*>,
instrumentationConfig: InstrumentationConfiguration,
runtimeSdk: Sdk,
): SdkSandboxClassLoader {
val outerMostDeclaringClassName = testClass.outerMostDeclaringClass().name
return classLoaderCache.getOrPut(outerMostDeclaringClassName) {
logger.debug {
"Create ${SdkSandboxClassLoader::class.simpleName}[$runtimeSdk] instance for ${
outerMostDeclaringClassName.substringAfterLast('.')
}"
}
SdkSandboxClassLoader(instrumentationConfig, runtimeSdk, classInstrumentor)
}
}
private companion object {
private val classLoaderCache = ConcurrentHashMap()
}
}
© 2015 - 2024 Weber Informatics LLC | Privacy Policy