Adjust test expectations for the new MM

This commit is contained in:
Alexander Shabalin
2021-05-27 11:39:56 +00:00
committed by Space
parent f2a067eda0
commit e0c7cda1cf
3 changed files with 185 additions and 32 deletions
@@ -54,6 +54,34 @@ fun testCleanerLambda() {
assertNull(funBoxWeak!!.value)
}
@Test
fun testCleanerNonSharedLambda() {
// Only for experimental MM.
if (Platform.memoryModel != MemoryModel.EXPERIMENTAL) {
return
}
val called = AtomicBoolean(false);
var funBoxWeak: WeakReference<FunBox>? = null
var cleanerWeak: WeakReference<Cleaner>? = null
{
val cleaner = {
val funBox = FunBox { called.value = true }
funBoxWeak = WeakReference(funBox)
createCleaner(funBox) { it.call() }
}()
GC.collect() // Make sure local funBox reference is gone
cleanerWeak = WeakReference(cleaner)
assertFalse(called.value)
}()
GC.collect()
performGCOnCleanerWorker()
assertNull(cleanerWeak!!.value)
assertTrue(called.value)
assertNull(funBoxWeak!!.value)
}
@Test
fun testCleanerAnonymousFunction() {
val called = AtomicBoolean(false);
@@ -78,6 +106,34 @@ fun testCleanerAnonymousFunction() {
assertNull(funBoxWeak!!.value)
}
@Test
fun testCleanerNonSharedAnonymousFunction() {
// Only for experimental MM.
if (Platform.memoryModel != MemoryModel.EXPERIMENTAL) {
return
}
val called = AtomicBoolean(false);
var funBoxWeak: WeakReference<FunBox>? = null
var cleanerWeak: WeakReference<Cleaner>? = null
{
val cleaner = {
val funBox = FunBox { called.value = true }
funBoxWeak = WeakReference(funBox)
createCleaner(funBox, fun (it: FunBox) { it.call() })
}()
GC.collect() // Make sure local funBox reference is gone
cleanerWeak = WeakReference(cleaner)
assertFalse(called.value)
}()
GC.collect()
performGCOnCleanerWorker()
assertNull(cleanerWeak!!.value)
assertTrue(called.value)
assertNull(funBoxWeak!!.value)
}
@Test
fun testCleanerFunctionReference() {
val called = AtomicBoolean(false);
@@ -102,8 +158,40 @@ fun testCleanerFunctionReference() {
assertNull(funBoxWeak!!.value)
}
@Test
fun testCleanerNonSharedFunctionReference() {
// Only for experimental MM.
if (Platform.memoryModel != MemoryModel.EXPERIMENTAL) {
return
}
val called = AtomicBoolean(false);
var funBoxWeak: WeakReference<FunBox>? = null
var cleanerWeak: WeakReference<Cleaner>? = null
{
val cleaner = {
val funBox = FunBox { called.value = true }
funBoxWeak = WeakReference(funBox)
createCleaner(funBox, FunBox::call)
}()
GC.collect() // Make sure local funBox reference is gone
cleanerWeak = WeakReference(cleaner)
assertFalse(called.value)
}()
GC.collect()
performGCOnCleanerWorker()
assertNull(cleanerWeak!!.value)
assertTrue(called.value)
assertNull(funBoxWeak!!.value)
}
@Test
fun testCleanerFailWithNonShareableArgument() {
// Only for legacy MM.
if (Platform.memoryModel == MemoryModel.EXPERIMENTAL) {
return
}
val funBox = FunBox {}
assertFailsWith<IllegalArgumentException> {
createCleaner(funBox) {}