Enable cookies related wdspec tests

tests/wpt/include.ini

@@ -129,6 +129,14 @@ skip: true
   skip: true
   [tests]
     skip: true
+    [add_cookie]
+      skip: false
+    [delete_all_cookies]
+      skip: false
+    [delete_cookie]
+      skip: false
+    [get_named_cookie]
+      skip: false
     [new_session]
       skip: false
 [webgl]

tests/wpt/metadata/webdriver/tests/add_cookie/add.py.ini

@@ -0,0 +1,7 @@
+[add.py]
+  [test_add_non_session_cookie]
+    expected: FAIL
+
+  [test_no_browsing_context]
+    expected: ERROR
+

tests/wpt/metadata/webdriver/tests/add_cookie/user_prompts.py.ini

@@ -0,0 +1,2 @@
+[user_prompts.py]
+  disabled: User prompts not yet implemented

tests/wpt/metadata/webdriver/tests/delete_all_cookies/delete.py.ini

@@ -0,0 +1,4 @@
+[delete.py]
+  [test_no_browsing_context]
+    expected: ERROR
+

tests/wpt/metadata/webdriver/tests/delete_all_cookies/user_prompts.py.ini

@@ -0,0 +1,2 @@
+[user_prompts.py]
+  disabled: User prompts not yet implemented

tests/wpt/metadata/webdriver/tests/delete_cookie/delete.py.ini

@@ -0,0 +1,10 @@
+[delete.py]
+  [test_null_response_value]
+    expected: FAIL
+
+  [test_no_browsing_context]
+    expected: ERROR
+
+  [test_unknown_cookie]
+    expected: FAIL
+

tests/wpt/metadata/webdriver/tests/delete_cookie/user_prompts.py.ini

@@ -0,0 +1,2 @@
+[user_prompts.py]
+  disabled: User prompts not yet implemented

tests/wpt/metadata/webdriver/tests/get_named_cookie/get.py.ini

@@ -0,0 +1,10 @@
+[get.py]
+  [test_no_browsing_context]
+    expected: ERROR
+
+  [test_duplicated_cookie]
+    expected: FAIL
+
+  [test_get_named_cookie]
+    expected: FAIL
+

tests/wpt/metadata/webdriver/tests/get_named_cookie/user_prompts.py.ini

@@ -0,0 +1,2 @@
+[user_prompts.py]
+  disabled: User prompts not yet implemented