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# Test multi-level break, continue in loops
source [file dirname [info script]]/testing.tcl
needs constraint jim
proc whiletester {type {level {}}} {
set result {}
set i 0
while {$i < 3} {
incr i
set j 0
set subresult {}
while {$j < 5} {
incr j
if {$i == 2 && $j == 2} {
$type {*}$level
}
lappend subresult $($i * 10 + $j)
}
lappend result $subresult
}
return $result
}
proc looptester {type {level {}}} {
set result {}
loop i 1 4 {
set subresult {}
loop j 1 6 {
if {$i == 2 && $j == 2} {
$type {*}$level
}
lappend subresult $($i * 10 + $j)
}
lappend result $subresult
}
return $result
}
proc foreachtester {type {level {}}} {
set result {}
foreach i {1 2 3} {
set subresult {}
foreach j {1 2 3 4 5} {
if {$i == 2 && $j == 2} {
$type {*}$level
}
lappend subresult $($i * 10 + $j)
}
lappend result $subresult
}
return $result
}
proc fortester {type {level {}}} {
set result {}
for {set i 1} {$i < 4} {incr i} {
set subresult {}
for {set j 1} {$j < 6} {incr j} {
if {$i == 2 && $j == 2} {
$type {*}$level
}
lappend subresult $($i * 10 + $j)
}
lappend result $subresult
}
return $result
}
test while-1.1 {one level break} -body {
whiletester break
} -result {{11 12 13 14 15} 21 {31 32 33 34 35}}
test while-1.2 {two level break} -body {
whiletester break 2
} -result {{11 12 13 14 15}}
test while-1.3 {one level continue} -body {
whiletester continue
} -result {{11 12 13 14 15} {21 23 24 25} {31 32 33 34 35}}
test while-1.4 {two level continue} -body {
whiletester continue 2
} -result {{11 12 13 14 15} {31 32 33 34 35}}
test loop-1.1 {one level break} -body {
looptester break
} -result {{11 12 13 14 15} 21 {31 32 33 34 35}}
test loop-1.2 {two level break} -body {
looptester break 2
} -result {{11 12 13 14 15}}
test loop-1.3 {one level continue} -body {
looptester continue
} -result {{11 12 13 14 15} {21 23 24 25} {31 32 33 34 35}}
test loop-1.4 {two level continue} -body {
looptester continue 2
} -result {{11 12 13 14 15} {31 32 33 34 35}}
test foreach-1.2 {two level break} -body {
foreachtester break 2
} -result {{11 12 13 14 15}}
test foreach-1.3 {one level continue} -body {
foreachtester continue
} -result {{11 12 13 14 15} {21 23 24 25} {31 32 33 34 35}}
test foreach-1.4 {two level continue} -body {
foreachtester continue 2
} -result {{11 12 13 14 15} {31 32 33 34 35}}
test for-1.2 {two level break} -body {
fortester break 2
} -result {{11 12 13 14 15}}
test for-1.3 {one level continue} -body {
fortester continue
} -result {{11 12 13 14 15} {21 23 24 25} {31 32 33 34 35}}
test for-1.4 {two level continue} -body {
fortester continue 2
} -result {{11 12 13 14 15} {31 32 33 34 35}}
testreport
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