TIP #332 IMPLEMENTATION - Half-Close for Bidirectional Channels

1 files changed, 17 insertions, 3 deletions

diff --git a/tests/ioCmd.test b/tests/ioCmd.test
index a38158e..0018f83 100644
--- a/tests/ioCmd.test
+++ b/tests/ioCmd.test
@@ -13,7 +13,7 @@
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 #
-# RCS: @(#) $Id: ioCmd.test,v 1.47 2008/07/21 21:12:49 ferrieux Exp $
+# RCS: @(#) $Id: ioCmd.test,v 1.48 2008/12/18 01:14:17 ferrieux Exp $
 
 if {[lsearch [namespace children] ::tcltest] == -1} {
     package require tcltest 2
@@ -182,13 +182,27 @@ test iocmd-6.3 {tell command} {
 
 test iocmd-7.1 {close command} {
     list [catch {close} msg] $msg
-} {1 {wrong # args: should be "close channelId"}}
+} {1 {wrong # args: should be "close channelId ?direction?"}}
 test iocmd-7.2 {close command} {
     list [catch {close a b c d e} msg] $msg
-} {1 {wrong # args: should be "close channelId"}}
+} {1 {wrong # args: should be "close channelId ?direction?"}}
 test iocmd-7.3 {close command} {
     list [catch {close aaa} msg] $msg
 } {1 {can not find channel named "aaa"}}
+test iocmd-7.4 {close command} -setup {
+    set chan [open [info script] r]
+} -body {
+    chan close $chan bar
+} -cleanup {
+    close $chan
+} -returnCodes error -result "bad direction \"bar\": must be read or write"
+test iocmd-7.5 {close command} -setup {
+    set chan [open [info script] r]
+} -body {
+    chan close $chan write
+} -cleanup {
+    close $chan
+} -returnCodes error -result "Half-close of write-side not possible, side not opened or already closed"
 
 test iocmd-8.1 {fconfigure command} {
     list [catch {fconfigure} msg] $msg