package require Tk 8.5
package require tcltest ; namespace import -force tcltest::*
loadTestedCommands

test layout-1.1 "Size computations for mixed-orientation layouts" -body {
    ttk::style theme use default

    set block [image create photo -width 10 -height 10]
    ttk::style element create block image $block
    ttk::style layout Blocks {
	border -children { block } -side left
	border -children { block } -side top
	border -children { block } -side bottom
    }
    ttk::style configure Blocks -borderwidth 1 -relief raised
    ttk::button .b -style Blocks

    pack .b -expand true -fill both

    list [winfo reqwidth .b] [winfo reqheight .b]

} -cleanup { destroy .b } -result [list 24 24]

test layout-2 "Empty -children not allowed" -body {
    ttk::style layout Test.Tentry {Entry.field -children {}}
} -returnCodes error -result {Invalid -children value}

tcltest::cleanupTests