diff options
Diffstat (limited to 'tests/canvas.test')
| -rw-r--r-- | tests/canvas.test | 46 |
1 files changed, 45 insertions, 1 deletions
diff --git a/tests/canvas.test b/tests/canvas.test index 51f178c..e5cdc1f 100644 --- a/tests/canvas.test +++ b/tests/canvas.test @@ -6,7 +6,7 @@ # Copyright (c) 1998-2000 Ajuba Solutions. # All rights reserved. # -# RCS: @(#) $Id: canvas.test,v 1.10 2000/06/06 04:18:13 ericm Exp $ +# RCS: @(#) $Id: canvas.test,v 1.10.4.1 2001/07/03 20:01:09 dgp Exp $ if {[lsearch [namespace children] ::tcltest] == -1} { source [file join [pwd] [file dirname [info script]] defs.tcl] @@ -367,6 +367,50 @@ test canvas-11.1 {canvas poly fill check, bug 5783} { -fill {} -stipple gray50 -outline black } 1 +test canvas-12.1 {canvas mm obj, patch SF-403327, 102471} { + destroy .c + pack [canvas .c] + set qx [expr {1.+1.}] + # qx has type double and no string representation + .c scale all $qx 0 1. 1. + # qx has now type MMRep and no string representation + list $qx [string length $qx] +} {2.0 3} +test canvas-12.2 {canvas mm obj, patch SF-403327, 102471} { + destroy .c + pack [canvas .c] + set val 10 + incr val + # qx has type double and no string representation + .c scale all $val 0 1 1 + # qx has now type MMRep and no string representation + incr val +} {12} + +proc kill_canvas {w} { + destroy $w + pack [canvas $w -height 200 -width 200] -fill both -expand yes + update idle + $w create rectangle 80 80 120 120 -fill blue -tags blue + # bind a button press to re-build the canvas + $w bind blue <ButtonRelease-1> [subst { + [lindex [info level 0] 0] $w + append ::x ok + } + ] +} + +test canvas-13.1 {canvas delete during event, SF bug-228024} { + kill_canvas .c + set ::x {} + # do this many times to improve chances of triggering the crash + for {set i 0} {$i < 30} {incr i} { + event generate .c <1> -x 100 -y 100 + event generate .c <ButtonRelease-1> -x 100 -y 100 + } + set ::x +} okokokokokokokokokokokokokokokokokokokokokokokokokokokokokok + # cleanup ::tcltest::cleanupTests return |