diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/interp.test | 76 |
1 files changed, 75 insertions, 1 deletions
diff --git a/tests/interp.test b/tests/interp.test index a26ab90..8298df1 100644 --- a/tests/interp.test +++ b/tests/interp.test @@ -10,7 +10,7 @@ # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # -# RCS: @(#) $Id: interp.test,v 1.35 2004/05/19 22:22:04 dkf Exp $ +# RCS: @(#) $Id: interp.test,v 1.36 2004/05/20 13:04:12 dkf Exp $ if {[lsearch [namespace children] ::tcltest] == -1} { package require tcltest 2.1 @@ -2955,6 +2955,9 @@ test interp-34.4 {limits with callbacks: extending limits} -setup { rename cb1 {} rename cb2 {} } +# The next three tests exercise all the three ways that limit handlers +# can be deleted. Fully verifying this requires additional source +# code instrumentation. test interp-34.5 {limits with callbacks: removing limits} -setup { set i [interp create] set a 0 @@ -2980,6 +2983,77 @@ test interp-34.5 {limits with callbacks: removing limits} -setup { rename cb1 {} rename cb2 {} } +test interp-34.6 {limits with callbacks: removing limits and handlers} -setup { + set i [interp create] + set a 0 + set b 0 + set c a + proc cb1 {} { + global c + incr ::$c + } + proc cb2 {args} { + global c i + set c b + $i limit command -value {} -command {} + } +} -body { + interp alias $i foo {} cb1 + set curlim [$i eval info cmdcount] + $i limit command -command cb2 -value [expr {$curlim+10}] + $i eval {for {set i 0} {$i<10} {incr i} {foo}} + list $a $b $c +} -result {6 4 b} -cleanup { + interp delete $i + rename cb1 {} + rename cb2 {} +} +test interp-34.7 {limits with callbacks: deleting the handler interp} -setup { + set i [interp create] + $i eval { + set i [interp create] + proc cb1 {} { + global c + incr ::$c + } + proc cb2 {args} { + global c i curlim + set c b + $i limit command -value [expr {$curlim+1000}] + trapToParent + } + } + proc cb3 {} { + global i subi + interp alias [list $i $subi] foo {} cb4 + interp delete $i + } + proc cb4 {} { + global n + incr n + } +} -body { + set subi [$i eval set i] + interp alias $i trapToParent {} cb3 + set n 0 + $i eval { + set a 0 + set b 0 + set c a + interp alias $i foo {} cb1 + set curlim [$i eval info cmdcount] + $i limit command -command cb2 -value [expr {$curlim+10}] + } + $i eval { + $i eval { + for {set i 0} {$i<10} {incr i} {foo} + } + } + list $n [interp exists $i] +} -result {4 0} -cleanup { + rename cb3 {} + rename cb4 {} +} test interp-35.1 {interp limit syntax} -body { interp limit |