CONSOLE MESSAGE: line 58: ReferenceError: Can't find variable: wp_test
Description

This test validates that the performance.mark() method is working properly. This test creates the following marks to test this method:

"mark1": created using a normal mark() call
"mark1": duplicate of the first mark, used to confirm names can be re-used
After creating each mark, the existence of these marks is validated by calling performance.getEntriesByName() (both with and without the entryType parameter provided), performance.getEntriesByType(), and performance.getEntries()

FAIL window.performance User Timing mark() method is working properly ReferenceError: Can't find variable: wp_test