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| author | andreas_kupries <akupries@shaw.ca> | 2008-04-10 20:53:45 (GMT) |
|---|---|---|
| committer | andreas_kupries <akupries@shaw.ca> | 2008-04-10 20:53:45 (GMT) |
| commit | 79f2b1d44214dd346a198ac6dde940f3ad0532ea (patch) | |
| tree | 847cade9325eb1a02f8576fa8f85c1fece6d6138 /tests/io.test | |
| parent | 7771a657c1cab8174616928296ec54f956aae809 (diff) | |
| download | tcl-79f2b1d44214dd346a198ac6dde940f3ad0532ea.zip tcl-79f2b1d44214dd346a198ac6dde940f3ad0532ea.tar.gz tcl-79f2b1d44214dd346a198ac6dde940f3ad0532ea.tar.bz2 | |
* generic/tclIOCmd.c (Tcl_FcopyObjCmd): Keeping check for negative
values, changed to not be an error, but behave like the special
value -1 (copy all, default).
* tests/iocmd.test (iocmd-15.{12,13}): Removed.
* tests/io.test (io-52.5{,a,b}): Reverted last change, added
comment regarding the meaning of -1, added two more testcases for
other negative values, and input wrapped to negative.
Diffstat (limited to 'tests/io.test')
| -rw-r--r-- | tests/io.test | 40 |
1 files changed, 37 insertions, 3 deletions
diff --git a/tests/io.test b/tests/io.test index c6ef73d..519959a 100644 --- a/tests/io.test +++ b/tests/io.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: io.test,v 1.40.2.18 2008/04/09 19:52:51 andreas_kupries Exp $ +# RCS: @(#) $Id: io.test,v 1.40.2.19 2008/04/10 20:53:49 andreas_kupries Exp $ if {[catch {package require tcltest 2}]} { puts stderr "Skipping tests in [info script]. tcltest 2 required." @@ -6562,13 +6562,47 @@ test io-52.4 {TclCopyChannel} {fcopy} { close $f2 lappend result [file size $path(test1)] } {0 0 40} -test io-52.5 {TclCopyChannel} {fcopy} { +test io-52.5 {TclCopyChannel, all} {fcopy} { file delete $path(test1) set f1 [open $thisScript] set f2 [open $path(test1) w] fconfigure $f1 -translation lf -blocking 0 fconfigure $f2 -translation lf -blocking 0 - fcopy $f1 $f2 ;#-size -1 + fcopy $f1 $f2 -size -1 ;# -1 means 'copy all', same as if no -size specified. + set result [list [fconfigure $f1 -blocking] [fconfigure $f2 -blocking]] + close $f1 + close $f2 + set s1 [file size $thisScript] + set s2 [file size $path(test1)] + if {"$s1" == "$s2"} { + lappend result ok + } + set result +} {0 0 ok} +test io-52.5a {TclCopyChannel, all, other negative value} {fcopy} { + file delete $path(test1) + set f1 [open $thisScript] + set f2 [open $path(test1) w] + fconfigure $f1 -translation lf -blocking 0 + fconfigure $f2 -translation lf -blocking 0 + fcopy $f1 $f2 -size -2 ;# < 0 behaves like -1, copy all + set result [list [fconfigure $f1 -blocking] [fconfigure $f2 -blocking]] + close $f1 + close $f2 + set s1 [file size $thisScript] + set s2 [file size $path(test1)] + if {"$s1" == "$s2"} { + lappend result ok + } + set result +} {0 0 ok} +test io-52.5b {TclCopyChannel, all, wrap to negative value} {fcopy} { + file delete $path(test1) + set f1 [open $thisScript] + set f2 [open $path(test1) w] + fconfigure $f1 -translation lf -blocking 0 + fconfigure $f2 -translation lf -blocking 0 + fcopy $f1 $f2 -size 3221176172 ;# Wrapped to < 0, behaves like -1, copy all set result [list [fconfigure $f1 -blocking] [fconfigure $f2 -blocking]] close $f1 close $f2 |