This test checks that stretching alignment works as expected with orthogonal flows.

HORIZONTAL vs VERTICAL-RL

row1/col1: fixed width and height - row1/col2: fixed width and auto height - row2/col1: auto width and fixed height - row2/col2: auto width and height, but start.

XXX
XXX
XXX
XXX
PASS
row1/co1l: bottom auto margin - row1/col2: left auto margin - row2/col1: top auto margin - row2/col2: right auto margin.

XXX
XXX
XXX
XXX
PASS
HORIZONTAL vs VERTICAL-LR

row1/col1: fixed width and height - row1/col2: fixed width and auto height - row2/col1: auto width and fixed height - row2/col2: auto width and height, but start.

XXX
XXX
XXX
XXX
PASS
row1/co1l: bottom auto margin - row1/col2: left auto margin - row2/col1: top auto margin - row2/col2: right auto margin.

XXX
XXX
XXX
XXX
PASS
VERTICAL-RL vs HORIZONTAL

row1/col1: fixed width and height - row1/col2: fixed width and auto height - row2/col1: auto width and fixed height - row2/col2: auto width and height, but start.

XXX
XXX
XXX
XXX
PASS
row1/co1l: bottom auto margin - row1/col2: left auto margin - row2/col1: top auto margin - row2/col2: right auto margin.

XXX
XXX
XXX
XXX
PASS
VERTICAL-LR vs HORIZONTAL

row1/col1: fixed width and height - row1/col2: fixed width and auto height - row2/col1: auto width and fixed height - row2/col2: auto width and height, but start.

XXX
XXX
XXX
XXX
PASS
row1/co1l: bottom auto margin - row1/col2: left auto margin - row2/col1: top auto margin - row2/col2: right auto margin.

XXX
XXX
XXX
XXX
PASS