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-rw-r--r--tests/chanio.test3
1 files changed, 3 insertions, 0 deletions
diff --git a/tests/chanio.test b/tests/chanio.test
index fbc9854..9bb11f7 100644
--- a/tests/chanio.test
+++ b/tests/chanio.test
@@ -29,6 +29,9 @@ namespace eval ::tcl::test::io {
variable msg
variable expected
+ ::tcltest::loadTestedCommands
+ catch [list package require -exact Tcltest [info patchlevel]]
+
testConstraint testchannel [llength [info commands testchannel]]
testConstraint exec [llength [info commands exec]]
testConstraint openpipe 1