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-rw-r--r--tests/chanio.test16
1 files changed, 11 insertions, 5 deletions
diff --git a/tests/chanio.test b/tests/chanio.test
index e53f059..2738fc6 100644
--- a/tests/chanio.test
+++ b/tests/chanio.test
@@ -13,10 +13,16 @@
# See the file "license.terms" for information on usage and redistribution of
# this file, and for a DISCLAIMER OF ALL WARRANTIES.
-if {[catch {package require tcltest 2}]} {
- chan puts stderr "Skipping tests in [info script]. tcltest 2 required."
- return
+if {[lsearch [namespace children] ::tcltest] == -1} {
+ package require tcltest 2
+ namespace import -force ::tcltest::*
}
+
+::tcltest::loadTestedCommands
+catch [list package require -exact Tcltest [info patchlevel]]
+
+testConstraint testbytestring [llength [info commands testbytestring]]
+
namespace eval ::tcl::test::io {
namespace import ::tcltest::*
@@ -7426,11 +7432,11 @@ test chan-io-59.1 {Thread reference of channels} {testmainthread testchannel} {
string equal $result [testmainthread]
} {1}
-test chan-io-60.1 {writing illegal utf sequences} {openpipe fileevent} {
+test chan-io-60.1 {writing illegal utf sequences} {openpipe fileevent testbytestring} {
# This test will hang in older revisions of the core.
set out [open $path(script) w]
chan puts $out {
- chan puts [encoding convertfrom identity \xe2]
+ chan puts [testbytestring \xe2]
exit 1
}
proc readit {pipe} {