This is a testharness.js-based test.
[FAIL] range.selectNode(container) has rects for container and each line.
  assert_equals: Size of rect 4 should match expected expected "324x18" but got "398x18"
[FAIL] range.selectNodeContents(container) has rects for each line.
  assert_equals: Size of rect 3 should match expected expected "324x18" but got "398x18"
[FAIL] transform, range.selectNodeContents() has rects for each line.
  assert_equals: Size of rect 3 should match expected expected "222x260" but got "270x316"
[FAIL] vertical, range.selectNodeContents() has rects for each line.
  assert_equals: Size of rect 3 should match expected expected "18x324" but got "18x398"
Harness: the test ran to completion.