[offset-position-composition.html]
  [Compositing: property <offset-position> underlying [top 20% left 40%\] from add [left 60% top 80%\] to add [right 80% bottom 40%\] at (0) should be [100% 100%\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [top 20% left 40%\] from add [left 60% top 80%\] to add [right 80% bottom 40%\] at (-0.25) should be [110% 105%\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from replace [100px 200px\] to add [160px 40px\] at (0.5) should be [150px 150px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from add [60px 140px\] to replace [200px 100px\] at (-0.25) should be [75px 225px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from replace [100px 200px\] to add [160px 40px\] at (1) should be [200px 100px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from add [60px 40px\] to add [160px 140px\] at (0.5) should be [150px 150px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from replace [100px 200px\] to add [160px 40px\] at (1.25) should be [225px 75px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from add [60px 40px\] to add [160px 140px\] at (0.25) should be [125px 125px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [top 20% left 40%\] from add [left 60% top 80%\] to add [right 80% bottom 40%\] at (1) should be [60% 80%\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from add [60px 40px\] to add [160px 140px\] at (0.75) should be [175px 175px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [top 20% left 40%\] from add [left 60% top 80%\] to add [right 80% bottom 40%\] at (0.5) should be [80% 90%\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from add [60px 40px\] to add [160px 140px\] at (1.25) should be [225px 225px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from replace [100px 200px\] to add [160px 40px\] at (0) should be [100px 200px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from add [60px 140px\] to replace [200px 100px\] at (0.75) should be [175px 125px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [top 20% left 40%\] from add [left 60% top 80%\] to add [right 80% bottom 40%\] at (0.25) should be [90% 95%\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from add [60px 40px\] to add [160px 140px\] at (-0.25) should be [75px 75px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from replace [100px 200px\] to add [160px 40px\] at (0.75) should be [175px 125px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [top 20% left 40%\] from add [left 60% top 80%\] to add [right 80% bottom 40%\] at (0.75) should be [70% 85%\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [top 20% left 40%\] from add [left 60% top 80%\] to add [right 80% bottom 40%\] at (1.25) should be [50% 75%\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from replace [100px 200px\] to add [160px 40px\] at (-0.25) should be [75px 225px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from add [60px 140px\] to replace [200px 100px\] at (0.5) should be [150px 150px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from add [60px 140px\] to replace [200px 100px\] at (0.25) should be [125px 175px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from add [60px 40px\] to add [160px 140px\] at (1) should be [200px 200px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from add [60px 140px\] to replace [200px 100px\] at (1) should be [200px 100px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from add [60px 40px\] to add [160px 140px\] at (0) should be [100px 100px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from add [60px 140px\] to replace [200px 100px\] at (1.25) should be [225px 75px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from add [60px 140px\] to replace [200px 100px\] at (0) should be [100px 200px\]]
    expected: FAIL

  [Compositing: property <offset-position> underlying [40px 60px\] from replace [100px 200px\] to add [160px 40px\] at (0.25) should be [125px 175px\]]
    expected: FAIL

