[inspector] Create InjectedScript per session in each context

test/inspector/sessions/runtime-command-line-api.js

Index: test/inspector/sessions/runtime-command-line-api.js
diff --git a/test/inspector/sessions/runtime-command-line-api.js b/test/inspector/sessions/runtime-command-line-api.js
new file mode 100644
index 0000000000000000000000000000000000000000..078783ac659930dc1387038357c41663dda32be3
--- /dev/null
+++ b/test/inspector/sessions/runtime-command-line-api.js
@@ -0,0 +1,76 @@
+// 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('Tests that multiple sessions do not share command line api.');
+
+(async function test() {
+  var contextGroup = new InspectorTest.ContextGroup();
+  var session1 = contextGroup.connect();
+  await session1.Protocol.Runtime.enable();
+  session1.Protocol.Runtime.onInspectRequested(message => {
+    InspectorTest.log('inspectRequested from 1');
+    InspectorTest.logMessage(message);
+  });
+  var session2 = contextGroup.connect();
+  await session2.Protocol.Runtime.enable();
+  session2.Protocol.Runtime.onInspectRequested(message => {
+    InspectorTest.log('inspectRequested from 2');
+    InspectorTest.logMessage(message);
+  });
+
+  InspectorTest.log('Setting $0 in 1');
+  await session1.addInspectedObject(42);
+  InspectorTest.log('Evaluating $0 in 1');
+  InspectorTest.logMessage(await session1.Protocol.Runtime.evaluate({expression: '$0', includeCommandLineAPI: true}));
+  InspectorTest.log('Evaluating $0 in 2');
+  InspectorTest.logMessage(await session2.Protocol.Runtime.evaluate({expression: '$0', includeCommandLineAPI: true}));
+
+  InspectorTest.log('Setting $0 in 2');
+  await session2.addInspectedObject(17);
+  InspectorTest.log('Evaluating $0 in 1');
+  InspectorTest.logMessage(await session1.Protocol.Runtime.evaluate({expression: '$0', includeCommandLineAPI: true}));
+  InspectorTest.log('Evaluating $0 in 2');
+  InspectorTest.logMessage(await session2.Protocol.Runtime.evaluate({expression: '$0', includeCommandLineAPI: true}));
+
+  InspectorTest.log('Setting $_ in 1');
+  await session1.Protocol.Runtime.evaluate({expression: '42', objectGroup: 'console', includeCommandLineAPI: true});
+  InspectorTest.log('Evaluating $_ in 1');
+  InspectorTest.logMessage(await session1.Protocol.Runtime.evaluate({expression: '$_', includeCommandLineAPI: true}));
+  InspectorTest.log('Evaluating $_ in 2');
+  InspectorTest.logMessage(await session2.Protocol.Runtime.evaluate({expression: '$_', includeCommandLineAPI: true}));
+
+  InspectorTest.log('Setting $_ in 2');
+  await session2.Protocol.Runtime.evaluate({expression: '17', objectGroup: 'console', includeCommandLineAPI: true});
+  InspectorTest.log('Evaluating $_ in 1');
+  InspectorTest.logMessage(await session1.Protocol.Runtime.evaluate({expression: '$_', includeCommandLineAPI: true}));
+  InspectorTest.log('Evaluating $_ in 2');
+  InspectorTest.logMessage(await session2.Protocol.Runtime.evaluate({expression: '$_', includeCommandLineAPI: true}));
+
+  InspectorTest.log('Inspecting in 1');
+  await session1.Protocol.Runtime.evaluate({expression: 'var inspect1=inspect; inspect(42)', includeCommandLineAPI: true});
+  InspectorTest.log('Inspecting in 1 through variable');
+  await session1.Protocol.Runtime.evaluate({expression: 'inspect1(42)', includeCommandLineAPI: true});
+  InspectorTest.log('Inspecting in 2');
+  await session2.Protocol.Runtime.evaluate({expression: 'var inspect2=inspect; inspect(17)', includeCommandLineAPI: true});
+  InspectorTest.log('Inspecting in 2 through variable');
+  await session2.Protocol.Runtime.evaluate({expression: 'inspect2(17)', includeCommandLineAPI: true});
+  InspectorTest.log('Inspecting in 2 through variable from 1');
+  await session2.Protocol.Runtime.evaluate({expression: 'inspect1(42)', includeCommandLineAPI: true});
+
+  InspectorTest.log('Disconnecting 1');
+  session1.disconnect();
+
+  InspectorTest.log('Evaluating $0 in 2');
+  InspectorTest.logMessage(await session2.Protocol.Runtime.evaluate({expression: '$0', includeCommandLineAPI: true}));
+  InspectorTest.log('Evaluating $_ in 2');
+  InspectorTest.logMessage(await session2.Protocol.Runtime.evaluate({expression: '$_', includeCommandLineAPI: true}));
+  InspectorTest.log('Inspecting in 2');
+  await session2.Protocol.Runtime.evaluate({expression: 'inspect(17)', includeCommandLineAPI: true});
+  InspectorTest.log('Inspecting in 2 through variable from 1');
+  await session2.Protocol.Runtime.evaluate({expression: 'inspect1(42)', includeCommandLineAPI: true});
+  InspectorTest.log('Inspecting in 2 through variable');
+  await session2.Protocol.Runtime.evaluate({expression: 'inspect2(17)', includeCommandLineAPI: true});
+
+  InspectorTest.completeTest();
+})();