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Unified Diff: test/cctest/test-api.cc

Issue 6576035: Landing for Zaheer. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 9 years, 10 months ago
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Index: test/cctest/test-api.cc
diff --git a/test/cctest/test-api.cc b/test/cctest/test-api.cc
index 0da3f1cdc76fb9c44047ec8557544e20f9a15b94..b3c52f1f1ff8289d26c4c451111aa12d080f473d 100644
--- a/test/cctest/test-api.cc
+++ b/test/cctest/test-api.cc
@@ -7627,10 +7627,11 @@ static void GenerateSomeGarbage() {
"garbage = undefined;");
}
+
v8::Handle<v8::Value> DirectApiCallback(const v8::Arguments& args) {
static int count = 0;
if (count++ % 3 == 0) {
- v8::V8::LowMemoryNotification(); // This should move the stub
+ i::Heap::CollectAllGarbage(true); // This should move the stub
GenerateSomeGarbage(); // This should ensure the old stub memory is flushed
}
return v8::Handle<v8::Value>();
@@ -7682,6 +7683,54 @@ THREADED_TEST(CallICFastApi_DirectCall_Throw) {
}
+v8::Handle<v8::Value> DirectGetterCallback(Local<String> name,
+ const v8::AccessorInfo& info) {
+ if (++p_getter_count % 3 == 0) {
+ i::Heap::CollectAllGarbage(true);
+ GenerateSomeGarbage();
+ }
+ return v8::Handle<v8::Value>();
+}
+
+
+THREADED_TEST(LoadICFastApi_DirectCall_GCMoveStub) {
+ v8::HandleScope scope;
+ LocalContext context;
+ v8::Handle<v8::ObjectTemplate> obj = v8::ObjectTemplate::New();
+ obj->SetAccessor(v8_str("p1"), DirectGetterCallback);
+ context->Global()->Set(v8_str("o1"), obj->NewInstance());
+ p_getter_count = 0;
+ CompileRun(
+ "function f() {"
+ " for (var i = 0; i < 30; i++) o1.p1;"
+ "}"
+ "f();");
+ CHECK_EQ(30, p_getter_count);
+}
+
+
+v8::Handle<v8::Value> ThrowingDirectGetterCallback(
+ Local<String> name, const v8::AccessorInfo& info) {
+ return v8::ThrowException(v8_str("g"));
+}
+
+
+THREADED_TEST(LoadICFastApi_DirectCall_Throw) {
+ v8::HandleScope scope;
+ LocalContext context;
+ v8::Handle<v8::ObjectTemplate> obj = v8::ObjectTemplate::New();
+ obj->SetAccessor(v8_str("p1"), ThrowingDirectGetterCallback);
+ context->Global()->Set(v8_str("o1"), obj->NewInstance());
+ v8::Handle<Value> result = CompileRun(
+ "var result = '';"
+ "for (var i = 0; i < 5; i++) {"
+ " try { o1.p1; } catch (e) { result += e; }"
+ "}"
+ "result;");
+ CHECK_EQ(v8_str("ggggg"), result);
+}
+
+
THREADED_TEST(InterceptorCallICFastApi_TrivialSignature) {
int interceptor_call_count = 0;
v8::HandleScope scope;
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