equal -> isEqual in array tests
equal -> isEqual in array tests


Former-commit-id: 5503870b1b70ab3e02d88f09daf28dd92438ee02 [formerly 76685883e4e25fd87eb5e01ad36bef6f72be5c2e]
Former-commit-id: af1d3fff1cdb0dbdf484bea52243f75d3e609f05
romancow/Sugar,andrewplummer/Sugar,andrewplummer/Sugar,romancow/Sugar