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authordgp <dgp@users.sourceforge.net>2014-04-30 19:12:37 (GMT)
committerdgp <dgp@users.sourceforge.net>2014-04-30 19:12:37 (GMT)
commit75c22ad9870b02a3a9b9d213a1d38a1e93a7f7e7 (patch)
tree469f1760cf3bb5013c886359b7b65a23b3bbf6cc /tests/ioCmd.test
parent267c1eb9f4c15531f7bf4095ffb56151ad8f9203 (diff)
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Another segfault demo test, this one with [close] during [gets].
Diffstat (limited to 'tests/ioCmd.test')
-rw-r--r--tests/ioCmd.test16
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/ioCmd.test b/tests/ioCmd.test
index 8bf32d2..d2c0173 100644
--- a/tests/ioCmd.test
+++ b/tests/ioCmd.test
@@ -806,6 +806,22 @@ test iocmd-21.22 {[close] in [read] segfaults} -setup {
catch {close $ch}
rename foo {}
} -match glob -result {*invalid argument*}
+test iocmd-21.23 {[close] in [gets] segfaults} -setup {
+ proc foo {method chan args} {
+ switch -- $method initialize {
+ return {initialize finalize watch read}
+ } finalize {} watch {} read {
+ catch {close $chan}
+ return \n
+ }
+ }
+ set ch [chan create read foo]
+} -body {
+ gets $ch
+} -returnCodes error -cleanup {
+ catch {close $ch}
+ rename foo {}
+} -match glob -result {*invalid argument*}
# --- --- --- --------- --------- ---------
# Helper commands to record the arguments to handler methods.