Tests of inline containing blocks for absolutely positioned elements

For Issue 609.

For each test there is one box in the top left and another box in the bottom right. (Beware, when interpreting the results, that for rtl cases and vertical-rl cases you should really think about the top right and the bottom left of the box; however, I've been consistent about placing the boxes in the same physical corners.)

single line
containing block
single line
containing block
without whitespace
multiple line overlapping
containing
block
with abs pos at end
multiple line overlapping
containing
block
with abs pos at start
multiple line
non-overlapping containing
block
with abs pos at end
multiple line
non-overlapping containing
block
with abs pos at start
single line
containing block
single line
containing block
without whitespace
multiple line overlapping
containing
block
with abs pos at end
multiple line overlapping
containing
block
with abs pos at start
multiple line
non-overlapping containing
block
with abs pos at end
multiple line
non-overlapping containing
block
with abs pos at start
single line
containing block
single line
containing block
without whitespace
multiple line overlapping
containing
block
with abs pos at end
multiple line overlapping
containing
block
with abs pos at start
multiple line
non-overlapping containing
block
with abs pos at end
multiple line
non-overlapping containing
block
with abs pos at start
single line
containing block
single line
containing block
without whitespace
multiple line overlapping
containing
block
with abs pos at end
multiple line overlapping
containing
block
with abs pos at start
multiple line
non-overlapping containing
block
with abs pos at end
multiple line
non-overlapping containing
block
with abs pos at start
single line
containing block
without whitespace and with margin, border, and padding
multiple line
non-overlapping containing block with abs pos at end and negative block progression