Begins preview generation as soon as initial state is loaded. Doesn't wait for print destination to…

chrome/test/data/webui/print_preview.js

Index: chrome/test/data/webui/print_preview.js
diff --git a/chrome/test/data/webui/print_preview.js b/chrome/test/data/webui/print_preview.js
index df906a8d5ee54a101d4e04ef87bcb9dccb077146..bff7cce5b1f82c3f3d5d735cc20a399e09da56c2 100644
--- a/chrome/test/data/webui/print_preview.js
+++ b/chrome/test/data/webui/print_preview.js
@@ -224,6 +224,10 @@ function checkElementDisplayed(el, isDisplayed) {
 
 // Test that disabled settings hide the disabled sections.
 TEST_F('PrintPreviewWebUITest', 'TestSectionsDisabled', function() {
+  checkSectionVisible($('layout-settings'), true);
+  checkSectionVisible($('color-settings'), true);
+  checkSectionVisible($('copies-settings'), true);
+
   var initialSettingsSetEvent =
       new cr.Event(print_preview.NativeLayer.EventType.INITIAL_SETTINGS_SET);
   initialSettingsSetEvent.initialSettings = this.initialSettings_;
@@ -234,10 +238,6 @@ TEST_F('PrintPreviewWebUITest', 'TestSectionsDisabled', function() {
   localDestsSetEvent.destinationInfos = this.localDestinationInfos_;
   this.nativeLayer_.dispatchEvent(localDestsSetEvent);
 
-  checkSectionVisible($('layout-settings'), true);
-  checkSectionVisible($('color-settings'), true);
-  checkSectionVisible($('copies-settings'), true);
-
   var capsSetEvent =
       new cr.Event(print_preview.NativeLayer.EventType.CAPABILITIES_SET);
   capsSetEvent.settingsInfo = {