summaryrefslogtreecommitdiffstats
path: root/tests/compile.test
diff options
context:
space:
mode:
Diffstat (limited to 'tests/compile.test')
-rw-r--r--tests/compile.test100
1 files changed, 100 insertions, 0 deletions
diff --git a/tests/compile.test b/tests/compile.test
index 4d91940..2852bf2 100644
--- a/tests/compile.test
+++ b/tests/compile.test
@@ -167,6 +167,36 @@ test compile-3.6 {TclCompileCatchCmd: error in storing result [Bug 3098302]} {*}
-cleanup {namespace delete catchtest}
}
+test compile-3.7 {TclCompileCatchCmd: error in storing options [Bug 3098302]} {*}{
+ -setup {
+ namespace eval catchtest {
+ variable options1 {}
+ }
+ trace add variable catchtest::options1 write catchtest::failtrace
+ proc catchtest::failtrace {n1 n2 op} {
+ return -code error "trace on $n1 fails by request"
+ }
+ }
+ -body {
+ proc catchtest::x {} {
+ variable options1
+ set count 0
+ for {set i 0} {$i < 10} {incr i} {
+ set status2 [catch {
+ set status1 [catch {
+ return -code error -level 0 "original failure"
+ } result1 options1]
+ } result2 options2]
+ incr count
+ }
+ list $count $result2
+ }
+ catchtest::x
+ }
+ -result {10 {can't set "options1": trace on options1 fails by request}}
+ -cleanup {namespace delete catchtest}
+}
+
test compile-4.1 {TclCompileForCmd: command substituted test expression} {
set i 0
set j 0
@@ -707,6 +737,76 @@ test compile-18.19 {disassembler - basics} -setup {
} -cleanup {
foo destroy
} -match glob -result *
+
+test compile-19.0 {Bug 3614102: reset stack housekeeping} -body {
+ # This will panic in a --enable-symbols=compile build, unless bug is fixed.
+ apply {{} {list [if 1]}}
+} -returnCodes error -match glob -result *
+
+test compile-20.1 {ensure there are no infinite loops in optimizing} {
+ tcl::unsupported::disassemble script {
+ while 1 {
+ return -code continue -level 0
+ }
+ }
+ return
+} {}
+test compile-20.2 {ensure there are no infinite loops in optimizing} {
+ tcl::unsupported::disassemble script {
+ while 1 {
+ while 1 {
+ return -code break -level 0
+ }
+ }
+ }
+ return
+} {}
+
+test compile-21.1 {stack balance management} {
+ apply {{} {
+ set result {}
+ while 1 {
+ lappend result a
+ lappend result [list b [break]]
+ lappend result c
+ }
+ return $result
+ }}
+} a
+test compile-21.2 {stack balance management} {
+ apply {{} {
+ set result {}
+ while {[incr i] <= 10} {
+ lappend result $i
+ lappend result [list b [continue] c]
+ lappend result c
+ }
+ return $result
+ }}
+} {1 2 3 4 5 6 7 8 9 10}
+test compile-21.3 {stack balance management} {
+ apply {args {
+ set result {}
+ while 1 {
+ lappend result a
+ lappend result [concat {*}$args [break]]
+ lappend result c
+ }
+ return $result
+ }} P Q R S T
+} a
+test compile-21.4 {stack balance management} {
+ apply {args {
+ set result {}
+ while {[incr i] <= 10} {
+ lappend result $i
+ lappend result [concat {*}$args [continue] c]
+ lappend result c
+ }
+ return $result
+ }} P Q R S T
+} {1 2 3 4 5 6 7 8 9 10}
+
# TODO sometime - check that bytecode from tbcload is *not* disassembled.
# cleanup