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# -*- tcl -*-
# Graph ops tests - Connected components.
# Copyright (c) 2008 Andreas Kupries <andreas_kupries@users.sourceforge.net>
# All rights reserved.
# RCS: @(#) $Id: connected.test,v 1.3 2009/09/15 19:24:12 andreas_kupries Exp $
# Syntax: struct::graph::op::isConnected? G
# -------------------------------------------------------------------------
# Wrong # args: Missing, Too many
test graphop-t${treeimpl}-g${impl}-s${setimpl}-st${stkimpl}-q${queimpl}-isConnected?-1.0 {isConnected?, wrong args, missing} {
catch {struct::graph::op::isConnected?} msg
set msg
} [tcltest::wrongNumArgs struct::graph::op::isConnected? {g} 0]
test graphop-t${treeimpl}-g${impl}-s${setimpl}-st${stkimpl}-q${queimpl}-isConnected?-1.1 {isConnected?, wrong args, too many} {
catch {struct::graph::op::isConnected? g x} msg
set msg
} [tcltest::tooManyArgs struct::graph::op::isConnected? {g}]
# -------------------------------------------------------------------------
# Logical arguments checks and failures
# -------------------------------------------------------------------------
# Ok arguments.
test graphop-t${treeimpl}-g${impl}-s${setimpl}-st${stkimpl}-q${queimpl}-isConnected?-3.0 {isConnected?, empty graph} {
SETUP
set result [struct::graph::op::isConnected? mygraph]
mygraph destroy
set result
} 0
test graphop-t${treeimpl}-g${impl}-s${setimpl}-st${stkimpl}-q${queimpl}-isConnected?-3.1 {isConnected?, nodes, no arcs} {
SETUP
mygraph node insert 0 1 2 3 4 5
set result [setsetcanon [struct::graph::op::isConnected? mygraph]]
mygraph destroy
set result
} 0
test graphop-t${treeimpl}-g${impl}-s${setimpl}-st${stkimpl}-q${queimpl}-isConnected?-3.2 {isConnected?, single CC} {
SETUP_A
set result [setsetcanon [struct::graph::op::isConnected? mygraph]]
mygraph destroy
set result
} 1
test graphop-t${treeimpl}-g${impl}-s${setimpl}-st${stkimpl}-q${queimpl}-isConnected?-3.3 {isConnected?, single CC} {
SETUP_B
set result [setsetcanon [struct::graph::op::isConnected? mygraph]]
mygraph destroy
set result
} 1
test graphop-t${treeimpl}-g${impl}-s${setimpl}-st${stkimpl}-q${queimpl}-isConnected?-3.4 {isConnected?, single CC} {
SETUP_C
set result [setsetcanon [struct::graph::op::isConnected? mygraph]]
mygraph destroy
set result
} 1
test graphop-t${treeimpl}-g${impl}-s${setimpl}-st${stkimpl}-q${queimpl}-isConnected?-3.5 {isConnected?, single CC} {
SETUP_D
set result [setsetcanon [struct::graph::op::isConnected? mygraph]]
mygraph destroy
set result
} 1
test graphop-t${treeimpl}-g${impl}-s${setimpl}-st${stkimpl}-q${queimpl}-isConnected?-3.6 {isConnected?, single CC} {
SETUP_E
set result [setsetcanon [struct::graph::op::isConnected? mygraph]]
mygraph destroy
set result
} 1
test graphop-t${treeimpl}-g${impl}-s${setimpl}-st${stkimpl}-q${queimpl}-isConnected?-3.7 {isConnected?, single CC} {
SETUP_F
set result [setsetcanon [struct::graph::op::isConnected? mygraph]]
mygraph destroy
set result
} 1
test graphop-t${treeimpl}-g${impl}-s${setimpl}-st${stkimpl}-q${queimpl}-isConnected?-3.8 {isConnected?, single CC} {
SETUP_G
set result [setsetcanon [struct::graph::op::isConnected? mygraph]]
mygraph destroy
set result
} 1
test graphop-t${treeimpl}-g${impl}-s${setimpl}-st${stkimpl}-q${queimpl}-isConnected?-3.9 {isConnected?, single CC} {
SETUP_H
set result [setsetcanon [struct::graph::op::isConnected? mygraph]]
mygraph destroy
set result
} 1
test graphop-t${treeimpl}-g${impl}-s${setimpl}-st${stkimpl}-q${queimpl}-isConnected?-3.10 {isConnected?, single CC} {
SETUP_I
set result [setsetcanon [struct::graph::op::isConnected? mygraph]]
mygraph destroy
set result
} 1
test graphop-t${treeimpl}-g${impl}-s${setimpl}-st${stkimpl}-q${queimpl}-isConnected?-3.11 {isConnected?, multiple CC} {
SETUP_J
set result [setsetcanon [struct::graph::op::isConnected? mygraph]]
mygraph destroy
set result
} 0
test graphop-t${treeimpl}-g${impl}-s${setimpl}-st${stkimpl}-q${queimpl}-isConnected?-3.12 {isConnected?, multiple CC} {
SETUP_K
set result [setsetcanon [struct::graph::op::isConnected? mygraph]]
mygraph destroy
set result
} 0
# ---------------------------------------------------
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