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-rw-r--r--tests/ioCmd.test15
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/ioCmd.test b/tests/ioCmd.test
index 768a748..262be9b 100644
--- a/tests/ioCmd.test
+++ b/tests/ioCmd.test
@@ -1013,6 +1013,21 @@ test iocmd-23.10 {chan read, EAGAIN means no data, yet no eof either} -match glo
rename foo {}
unset res
} -result {{read rc* 4096} {} 0}
+test iocmd-23.11 {chan read, close pulls the rug out} -match glob -body {
+ set res {}
+ proc foo {args} {
+ oninit; onfinal; track
+ set args [lassign $args sub id]
+ if {$sub ne "read"} {return}
+ close $id
+ return {}
+ }
+ set c [chan create {r} foo]
+ note [read $c]
+ close $c
+ rename foo {}
+ set res
+} -result {{read rc* 4096} {read rc* 4096} snarfsnarf}
# --- === *** ###########################
# method write