Checks that the inline-container is properly aligned with the parent area.

By default the alignment is with the baseline of the first descendant line-area. The line before. The line before. Before: Inside the inline-container. After the inline-container. The line before. The line before. Before: Inside the inline-container. After the inline-container. This inline-container has no line-area descendant. The after edge of its allocation rectangle should be aligned with the baseline. The line before. The line before. Before: After the inline-container. The first line-area descendant is in fo:list-item-body. The line before. The line before. Before: List item After the inline-container. This inline-container contains a block that contains an inline that contains a block. The line before. The line before. Before: inline After the inline-container.