[inspector] merged IsSubjectToDebugging and IsBlackboxed and fixed issue

test/inspector/debugger/caught-exception-from-framework-inside-async.js

+// Copyright 2017 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+InspectorTest.log('Async caught exception prediction and blackboxing.');
+
+InspectorTest.addScript(`
+function constructorThrow() {
+  return new Promise((resolve, reject) =>
+    Promise.resolve().then(() =>
+      reject("f")  // Exception f
+    )
+  );
+}
+
+function dotCatch(producer) {
+  Promise.resolve(producer()).catch(() => {});
+}
+//# sourceURL=framework.js`);
+
+InspectorTest.setupScriptMap();
+(async function test() {
+  Protocol.Debugger.enable();
+  Protocol.Debugger.setBlackboxPatterns({patterns: ['framework\.js']});
+  Protocol.Debugger.setPauseOnExceptions({state: 'all'});
+  Protocol.Runtime.evaluate({expression: 'dotCatch(constructorThrow);'});
+  // Should break at this debugger statement, not at reject.
+  Protocol.Runtime.evaluate({expression: 'setTimeout(\'debugger;\', 0);'});
+  await waitPauseAndDumpLocation();
+  InspectorTest.completeTest();
+})();
+
+async function waitPauseAndDumpLocation() {
+  var message = await Protocol.Debugger.oncePaused();
+  InspectorTest.log('paused at:');
+  InspectorTest.logSourceLocation(message.params.callFrames[0].location);
+  return message;
+}