[DevTools] Migrate inspector-protocol/{input,network} tests to new harness

third_party/WebKit/LayoutTests/inspector-protocol/input/dispatchKeyEvent.js

+(async function(testRunner) {
+  let {page, session, dp} = await testRunner.startBlank(``);

[allada, 2017/06/26 22:02:53]

let?

[dgozman, 2017/06/26 23:22:07]

I will follow up with let->var in all tests.

+
+  await session.evaluate(`
+    window.addEventListener('keydown', logEvent);
+    window.addEventListener('keypress', logEvent);
+    window.addEventListener('keyup', logEvent);
+
+    window.logs = [];

[allada, 2017/06/26 22:02:53]

In test mode maybe have a "log" function already setup? or use console.log?

[dgozman, 2017/06/26 23:22:07]

I think this breaks the absolutely fresh context in test page (which is a very
nice assumption), and those few tests which need logging from inside the test
page can use this trick.

+    function log(text) {
+      logs.push(text);
+    }
+
+    function logEvent(event) {
+      log('-----Event-----');
+      log('type: ' + event.type);
+      if (event.altKey)
+        log('altKey');
+      if (event.ctrlKey)
+        log('ctrlKey');
+      if (event.metaKey)
+        log('metaKey');
+      if (event.shiftKey)
+        log('shiftKey');
+      if (event.keyCode)
+        log('keyCode: ' + event.keyCode);
+      if (event.key)
+        log('key: ' + event.key);
+      if (event.charCode)
+        log('charCode: ' + event.charCode);
+      if (event.text)
+        log('text: ' + event.text);
+      log('');
+    }
+  `);
+
+
+  var events = [
+    {
+      'type': 'rawKeyDown',
+      'windowsVirtualKeyCode': 65, // VK_A
+      'key': 'A'
+    },
+    {
+      'type': 'char',
+      'modifiers': 8, // shift
+      'text': 'A',
+      'unmodifiedText': 'a'
+    },
+    {
+      'type': 'keyUp',
+      'windowsVirtualKeyCode': 65,
+      'key': 'A'
+    },
+    {
+      'type': 'char',
+      'text': '\u05E9',  // Hebrew Shin (sh)
+      'unmodifiedText': '\u05E9'
+    }
+  ];
+
+  for (var event of events) {
+    var msg = await dp.Input.dispatchKeyEvent(event);
+    if (msg.error)
+      testRunner.log('Error: ' + msg.error.message);
+  }
+
+  testRunner.log(await session.evaluate(`window.logs.join('\\n')`));
+  testRunner.completeTest();
+})