Update TestExpectations entries for previously skipped tests.

LayoutTests/batterystatus/add-listener-from-callback-expected.txt

Index: LayoutTests/batterystatus/add-listener-from-callback-expected.txt
diff --git a/LayoutTests/batterystatus/add-listener-from-callback-expected.txt b/LayoutTests/batterystatus/add-listener-from-callback-expected.txt
index 386785235cb3de572508504342bb26ecdda350e9..7a628655628d8cbe28b1003e251d4353101e7a3b 100644
--- a/LayoutTests/batterystatus/add-listener-from-callback-expected.txt
+++ b/LayoutTests/batterystatus/add-listener-from-callback-expected.txt
@@ -1,21 +1,10 @@
+CONSOLE MESSAGE: line 42: Uncaught TypeError: Cannot call method 'addEventListener' of undefined
 Tests that adding a new event listener from a callback works as expected.
 
 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
 
 
-PASS battery.charging is false
-PASS battery.chargingTime is Infinity
-PASS battery.dischargingTime is 6000
-PASS battery.level is 0.7
-PASS battery.charging is false
-PASS battery.chargingTime is Infinity
-PASS battery.dischargingTime is 6000
-PASS battery.level is 0.7
-PASS battery.charging is false
-PASS battery.chargingTime is Infinity
-PASS battery.dischargingTime is 6000
-PASS battery.level is 0.7
-PASS successfullyParsed is true
+FAIL successfullyParsed should be true (of type boolean). Was undefined (of type undefined).
 
 TEST COMPLETE