Ensure focus() gets called when navigating to text fields

chrome/browser/resources/chromeos/chromevox/cvox2/background/background_test.extjs

Index: chrome/browser/resources/chromeos/chromevox/cvox2/background/background_test.extjs
diff --git a/chrome/browser/resources/chromeos/chromevox/cvox2/background/background_test.extjs b/chrome/browser/resources/chromeos/chromevox/cvox2/background/background_test.extjs
index 8f9dd358d89566eef2a5ae599db8804ef6a18c1a..1c1f3202d3ff06cf3aa30a79950ee56320abfb57 100644
--- a/chrome/browser/resources/chromeos/chromevox/cvox2/background/background_test.extjs
+++ b/chrome/browser/resources/chromeos/chromevox/cvox2/background/background_test.extjs
@@ -1154,3 +1154,17 @@ TEST_F('BackgroundTest', 'EditableNavigation', function() {
         .replay();
   });
 });
+
+TEST_F('BackgroundTest', 'NavigationMovesFocus', function() {
+  this.runWithLoadedTree(function(root) {/*!
+    <p>start</p>
+    <input type="text"></input>
+  */}, function(root) {
+    this.listenOnce(root, 'focus', function(e) {
+      var focus = ChromeVoxState.instance.currentRange.start.node;
+      assertEquals(RoleType.textField, focus.role);
+      assertTrue(focus.state.focused);
+    });
+    doCmd('nextEditText')();
+  });
+});