| (async function(testRunner) { |
| var {page, session, dp} = await testRunner.startBlank(`Tests that Runtime.enable forces execution context creation.`); |
| |
| var count = 0; |
| dp.Runtime.onExecutionContextCreated(event => ++count); |
| |
| await dp.Page.enable(); |
| dp.Page.navigate({url: 'data:text/html,<body>page<iframe></iframe></body>'}); |
| await dp.Page.onceLoadEventFired(); |
| testRunner.log('Navigated to page without script'); |
| |
| testRunner.log('Sending Runtime.enable'); |
| await session.protocol.Runtime.enable(); |
| testRunner.log(`Got execution contexts: ${count}`); |
| |
| count = 0; |
| dp.Page.navigate({url: 'data:text/html,<body>page<iframe src="data:text/html,text"></iframe></body>'}); |
| await dp.Page.onceLoadEventFired(); |
| testRunner.log('Navigated to page without script (with Runtime enabled)'); |
| testRunner.log(`Got execution contexts: ${count}`); |
| |
| testRunner.completeTest(); |
| }) |
