[inspector] move changeBreakpointState from debugger-script to native

test/inspector/debugger/break-on-exception.js

+// Copyright 2016 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.
+
+print("Check that inspector correctly change break on exception state.");
+
+InspectorTest.addScript(`
+function scheduleUncaughtException()
+{
+  setTimeout(throwUncaughtException, 0);
+}
+function throwUncaughtException()
+{
+  throw new Error();
+}
+function throwCaughtException()
+{
+  throw new Error();
+}`);
+
+Protocol.Debugger.onPaused(message => {
+  InspectorTest.log("paused in " + message.params.callFrames[0].functionName);
+  Protocol.Debugger.resume();
+});
+
+Protocol.Runtime.enable();
+
+InspectorTest.runTestSuite([
+  function noBreakOnExceptionAfterEnabled(next)
+  {
+    Protocol.Debugger.enable();
+    Protocol.Debugger.setPauseOnExceptions({ state: "all" });
+    Protocol.Debugger.disable();
+    Protocol.Debugger.enable();
+    Protocol.Runtime.evaluate({ expression: "scheduleUncaughtException()" })
+      .then(() => Protocol.Runtime.evaluate({ expression: "throwCaughtException()" }))
+      .then(() => Protocol.Debugger.disable())
+      .then(next);
+  },
+
+  function breakOnUncaughtException(next)
+  {
+    Protocol.Debugger.enable();
+    Protocol.Debugger.setPauseOnExceptions({ state: "uncaught" });
+    Protocol.Runtime.evaluate({ expression: "scheduleUncaughtException()" })
+      .then(() => Protocol.Runtime.onceExceptionThrown())
+      .then(() => Protocol.Runtime.evaluate({ expression: "throwCaughtException()" }))
+      .then(() => Protocol.Debugger.disable())
+      .then(next);
+  },
+
+  function breakOnCaughtException(next)
+  {
+    Protocol.Debugger.enable();
+    Protocol.Debugger.setPauseOnExceptions({ state: "all" });
+    Protocol.Runtime.evaluate({ expression: "scheduleUncaughtException()" })
+      .then(() => Protocol.Runtime.onceExceptionThrown())
+      .then(() => Protocol.Runtime.evaluate({ expression: "throwCaughtException()" }))
+      .then(() => Protocol.Debugger.disable())
+      .then(next);
+  },
+
+  function noBreakInEvaluateInSilentMode(next)
+  {
+    Protocol.Debugger.enable();
+    Protocol.Debugger.setPauseOnExceptions({ state: "all" })
+      .then(() => Protocol.Runtime.evaluate({ expression: "throwCaughtException()", silent: true }))
+      .then(() => Protocol.Debugger.disable())
+      .then(next);
+  }
+]);