[inspector] Support multiple sessions per context group

test/inspector/debugger/set-skip-all-pauses.js

Index: test/inspector/debugger/set-skip-all-pauses.js
diff --git a/test/inspector/debugger/set-skip-all-pauses.js b/test/inspector/debugger/set-skip-all-pauses.js
new file mode 100644
index 0000000000000000000000000000000000000000..c3614872f113bfcb8c04dcdb1073f4e18c0da96a
--- /dev/null
+++ b/test/inspector/debugger/set-skip-all-pauses.js
@@ -0,0 +1,31 @@
+// 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.
+
+let {session, contextGroup, Protocol} = InspectorTest.start('Tests that Debugger.setSkipAllPauses skips breaks and does not block resumed notifications');
+session.setupScriptMap();
+
+(async function test() {
+  await Protocol.Debugger.enable();
+  Protocol.Runtime.evaluate({expression: 'debugger;'});
+  await waitForPause();
+  await Protocol.Debugger.resume();
+
+  await Protocol.Debugger.setSkipAllPauses({skip: true});
+  await Protocol.Runtime.evaluate({expression: 'debugger'});
+
+  await Protocol.Debugger.setSkipAllPauses({skip: false});
+  Protocol.Runtime.evaluate({expression: 'debugger'});
+  await waitForPause();
+  Protocol.Debugger.setSkipAllPauses({skip: true});
+  Protocol.Debugger.resume();
+  await Protocol.Debugger.onceResumed();
+
+  InspectorTest.completeTest();
+})();
+
+async function waitForPause() {
+  var message = await Protocol.Debugger.oncePaused();
+  InspectorTest.log('paused at:');
+  session.logSourceLocation(message.params.callFrames[0].location);
+}