[debug] mark more unused debug API as deprecated.

test/cctest/test-debug.cc

Index: test/cctest/test-debug.cc
diff --git a/test/cctest/test-debug.cc b/test/cctest/test-debug.cc
index 20570da5668850683a77d65a91e0fd3875de477d..63a0bf0ccb7af86610c6bae0ef44024e99162acb 100644
--- a/test/cctest/test-debug.cc
+++ b/test/cctest/test-debug.cc
@@ -4125,7 +4125,6 @@ TEST(DebugBreak) {
 
   // Set the debug break flag.
   v8::Debug::DebugBreak(env->GetIsolate());
-  CHECK(v8::Debug::CheckDebugBreak(env->GetIsolate()));
 
   // Call all functions with different argument count.
   break_point_hit_count = 0;
@@ -4161,9 +4160,7 @@ TEST(DisableBreak) {
 
   // Set, test and cancel debug break.
   v8::Debug::DebugBreak(env->GetIsolate());
-  CHECK(v8::Debug::CheckDebugBreak(env->GetIsolate()));
   v8::Debug::CancelDebugBreak(env->GetIsolate());
-  CHECK(!v8::Debug::CheckDebugBreak(env->GetIsolate()));
 
   // Set the debug break flag.
   v8::Debug::DebugBreak(env->GetIsolate());
@@ -5262,7 +5259,7 @@ TEST(ContextData) {
   }
 
   // Two times compile event and two times break event.
-  CHECK_GT(event_listener_hit_count, 4);
+  CHECK_GT(event_listener_hit_count, 3);
 
   v8::Debug::SetDebugEventListener(isolate, nullptr);
   CheckDebuggerUnloaded(isolate);
@@ -5685,31 +5682,6 @@ TEST(NoDebugBreakInAfterCompileEventListener) {
 }
 
 
-TEST(GetMirror) {
-  DebugLocalContext env;
-  v8::Isolate* isolate = env->GetIsolate();
-  v8::HandleScope scope(isolate);
-  v8::Local<v8::Context> context = env.context();
-  v8::Local<v8::Value> obj =
-      v8::Debug::GetMirror(context, v8_str(isolate, "hodja")).ToLocalChecked();
-  v8::ScriptCompiler::Source source(v8_str(
-      "function runTest(mirror) {"
-      "  return mirror.isString() && (mirror.length() == 5);"
-      "}"
-      ""
-      "runTest;"));
-  v8::Local<v8::Function> run_test = v8::Local<v8::Function>::Cast(
-      v8::ScriptCompiler::CompileUnboundScript(isolate, &source)
-          .ToLocalChecked()
-          ->BindToCurrentContext()
-          ->Run(context)
-          .ToLocalChecked());
-  v8::Local<v8::Value> result =
-      run_test->Call(context, env->Global(), 1, &obj).ToLocalChecked();
-  CHECK(result->IsTrue());
-}
-
-
 // Test that the debug break flag works with function.apply.
 TEST(DebugBreakFunctionApply) {
   DebugLocalContext env;
@@ -5848,41 +5820,6 @@ TEST(NoDebugContextWhenDebuggerDisabled) {
   CHECK(context.IsEmpty());
 }
 
-static void DebugEventCheckContext(
-    const v8::Debug::EventDetails& event_details) {
-  if (event_details.GetEvent() == v8::Break) {
-    v8::Isolate* isolate = event_details.GetIsolate();
-    CHECK(v8::Debug::GetDebuggedContext(isolate)
-              .ToLocalChecked()
-              ->Global()
-              ->Equals(isolate->GetCurrentContext(),
-                       event_details.GetEventContext()->Global())
-              .FromJust());
-  }
-}
-
-static void CheckContext(const v8::FunctionCallbackInfo<v8::Value>& args) {
-  CHECK(v8::Debug::GetDebuggedContext(args.GetIsolate()).IsEmpty());
-}
-
-TEST(DebuggedContext) {
-  DebugLocalContext env;
-  v8::Isolate* isolate = env->GetIsolate();
-
-  v8::Debug::SetDebugEventListener(isolate, DebugEventCheckContext);
-
-  v8::Local<v8::Function> foo =
-      CompileFunction(&env, "function foo(){bar=0;}", "foo");
-
-  SetBreakPoint(foo, 0);
-  foo->Call(env.context(), env->Global(), 0, nullptr).ToLocalChecked();
-
-  v8::Local<v8::Function> fun = v8::FunctionTemplate::New(isolate, CheckContext)
-                                    ->GetFunction(env.context())
-                                    .ToLocalChecked();
-  fun->Call(env.context(), env->Global(), 0, nullptr).ToLocalChecked();
-}
-
 static v8::Local<v8::Value> expected_callback_data;
 static void DebugEventContextChecker(const v8::Debug::EventDetails& details) {
   CHECK(details.GetEventContext() == expected_context);