
PASS Test remove with an negative start. 
PASS Test remove with non-finite start. 
PASS Test remove with a start beyond the duration. 
PASS Test remove with a start larger than the end. 
PASS Test remove with a NEGATIVE_INFINITY end. 
PASS Test remove with a NaN end. 
PASS Test remove after SourceBuffer removed from mediaSource. 
PASS Test remove with a NaN duration. 
PASS Test remove while update pending. 
PASS Test aborting a remove operation. 
PASS Test remove with a start at the duration. 
PASS Test remove transitioning readyState from 'ended' to 'open'. 
FAIL Test removing all appended data. assert_equals: Initial buffered range. expected "{ [0.095, 6.548) }" but got "{ [0.000, 6.548) }"
FAIL Test removing beginning of appended data. assert_equals: Initial buffered range. expected "{ [0.095, 6.548) }" but got "{ [0.000, 6.548) }"
FAIL Test removing the middle of appended data. assert_equals: Initial buffered range. expected "{ [0.095, 6.548) }" but got "{ [0.000, 6.548) }"
FAIL Test removing the end of appended data. assert_equals: Initial buffered range. expected "{ [0.095, 6.548) }" but got "{ [0.000, 6.548) }"