8006087: [TEST_BUG] The BACKSPACE key doesn't work and after pressing 'cancel' and 'DONE' button, the case pass automatically.
Reviewed-by: alexsch, serb
^build/
^dist/
/nbproject/private/
^src/share/tools/hsdis/build/
^src/share/tools/IdealGraphVisualizer/[a-zA-Z0-9]*/build/
^src/share/tools/IdealGraphVisualizer/build/
^src/share/tools/IdealGraphVisualizer/dist/
^.hgtip
.DS_Store