| Index: third_party/WebKit/LayoutTests/inspector-protocol/runtime/runtime-property-on-console-proto.js | 
| diff --git a/third_party/WebKit/LayoutTests/inspector-protocol/runtime/runtime-property-on-console-proto.js b/third_party/WebKit/LayoutTests/inspector-protocol/runtime/runtime-property-on-console-proto.js | 
| new file mode 100644 | 
| index 0000000000000000000000000000000000000000..415acb0dc040cd631ad7d3e5a085399ad4bc455b | 
| --- /dev/null | 
| +++ b/third_party/WebKit/LayoutTests/inspector-protocol/runtime/runtime-property-on-console-proto.js | 
| @@ -0,0 +1,13 @@ | 
| +(async function(testRunner) { | 
| +  let {page, session, dp} = await testRunner.startBlank(`Tests that property defined on console.__proto__ doesn't observable on other Objects.`); | 
| +  testRunner.logMessage(await dp.Runtime.evaluate({expression: ` | 
| +    var amountOfProperties = 0; | 
| +    for (var p in {}) | 
| +      ++amountOfProperties; | 
| +    console.__proto__.debug = 239; | 
| +    for (var p in {}) | 
| +      --amountOfProperties; | 
| +    amountOfProperties | 
| +  `})); | 
| +  testRunner.completeTest(); | 
| +}) | 
|  |