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# -*- tcl -*-
# Graph tests - arc rename
# Copyright (c) 2006 Andreas Kupries <andreas_kupries@users.sourceforge.net>
# All rights reserved.
# RCS: @(#) $Id: rename.test,v 1.2 2007/04/12 03:01:55 andreas_kupries Exp $
# Syntax: graph arc rename ARC NEWNAME
# -------------------------------------------------------------------------
# Wrong # args: Missing, Too many
test graph-${impl}-${setimpl}-arc-rename-1.0 {arc rename, wrong # args, missing} {
SETUP
catch {mygraph arc rename} result
mygraph destroy
set result
} [tmWrong {arc rename} {arc newname} 0]
test graph-${impl}-${setimpl}-arc-rename-1.1 {arc rename, wrong # args, missing} {
SETUP
catch {mygraph arc rename foo} result
mygraph destroy
set result
} [tmWrong {arc rename} {arc newname} 1]
test graph-${impl}-${setimpl}-arc-rename-1.2 {arc rename, wrong # args, too many} {
SETUP
catch {mygraph arc rename foo far fox} result
mygraph destroy
set result
} [tmTooMany {arc rename} {arc newname}]
# -------------------------------------------------------------------------
# Logical arguments checks and failures
test graph-${impl}-${setimpl}-arc-rename-2.0 {arc rename, missing arc} {
SETUP
catch {mygraph arc rename 0 foo} result
mygraph destroy
set result
} [MissingArc $MY 0]
test graph-${impl}-${setimpl}-arc-rename-2.1 {arc rename, duplicate arc for target} {
SETUP
mygraph node insert 0 1
mygraph arc insert 0 1 a
mygraph arc insert 0 1 b
catch {mygraph arc rename a b} result
mygraph destroy
set result
} [ExistingArc $MY b]
# -------------------------------------------------------------------------
# Ok arguments.
test graph-${impl}-${setimpl}-arc-rename-3.0 {arc rename, node linkage} {
SETUP
mygraph node insert a b
mygraph arc insert a b 0
set result {}
lappend result [mygraph arc source 0]
lappend result [mygraph arc target 0]
lappend result [mygraph arc exists 0]
lappend result [mygraph arc exists snarf]
lappend result [mygraph arcs -in b]
lappend result [mygraph arcs -out a]
mygraph arc rename 0 snarf
lappend result |
lappend result [mygraph arc source snarf]
lappend result [mygraph arc target snarf]
lappend result [mygraph arc exists 0]
lappend result [mygraph arc exists snarf]
lappend result [mygraph arcs -in b]
lappend result [mygraph arcs -out a]
mygraph destroy
set result
} {a b 1 0 0 0 | a b 0 1 snarf snarf}
test graph-${impl}-${setimpl}-arc-rename-3.1 {arc rename, attribute transfer} {
SETUP
mygraph node insert a b
mygraph arc insert a b 0
mygraph arc set 0 data foo
set result {}
lappend result [mygraph arc getall 0]
lappend result [catch {mygraph arc getall 5}]
mygraph arc rename 0 5
lappend result [mygraph arc getall 5]
lappend result [catch {mygraph arc getall 0}]
mygraph destroy
set result
} {{data foo} 1 {data foo} 1}
# -------------------------------------------------------------------------
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