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# -*- tcl -*-
# finite_automaton.test: tests for the grammar::fa container.
#
# Copyright (c) 2004-2007 by Andreas Kupries <andreas_kupries@users.sourceforge.net>
#
# RCS: @(#) $Id: fa_start.test,v 1.6 2009/10/27 21:17:23 andreas_kupries Exp $
# -------------------------------------------------------------------------
test fa-start-${setimpl}-1.0 {start states, error} {
grammar::fa a
catch {a startstates x} res
a destroy
set res
} {wrong # args: should be "::grammar::fa::Snit_methodstartstates type selfns win self"}
test fa-start-${setimpl}-1.1 {start query, error} {
grammar::fa a
catch {a start?} res
a destroy
set res
} {wrong # args: should be "::grammar::fa::Snit_methodstart? type selfns win self s"}
test fa-start-${setimpl}-1.2 {start query, error} {
grammar::fa a
catch {a start? x y} res
a destroy
set res
} {wrong # args: should be "::grammar::fa::Snit_methodstart? type selfns win self s"}
test fa-start-${setimpl}-1.3 {start query, error} {
grammar::fa a
catch {a start? x} res
a destroy
set res
} {Illegal state "x"}
test fa-start-${setimpl}-1.4 {start query set, error} {
grammar::fa a
catch {a start?set} res
a destroy
set res
} {wrong # args: should be "::grammar::fa::Snit_methodstart?set type selfns win self states"}
test fa-start-${setimpl}-1.5 {start query set, error} {
grammar::fa a
catch {a start?set x y} res
a destroy
set res
} {wrong # args: should be "::grammar::fa::Snit_methodstart?set type selfns win self states"}
test fa-start-${setimpl}-1.6 {start query set, error} {
grammar::fa a
catch {a start?set x} res
a destroy
set res
} {Illegal state "x"}
test fa-start-${setimpl}-1.7 {start query set, error} {
grammar::fa a
a state add x
catch {a start?set {x y}} res
a destroy
set res
} {Illegal state "y"}
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
test fa-start-${setimpl}-2.0 {start, error} {
grammar::fa a
catch {a start} res
a destroy
set res
} {wrong number args: should be "::a start method args"}
# [tcltest::wrongNumArgs ::grammar::fa::Snit_methodstart {type selfns win self cmd args} 5]
test fa-start-${setimpl}-2.1 {start, error} {
grammar::fa a
catch {a start foo} res
a destroy
set res
} {"::a start foo" is not defined}
test fa-start-${setimpl}-2.2 {start, error} {
grammar::fa a
catch {a start add} res
a destroy
set res
} [tcltest::wrongNumArgs ::grammar::fa::Snit_hmethodstart_add {type selfns win self state args} 5]
test fa-start-${setimpl}-2.3 {start, error} {
grammar::fa a
catch {a start add x y} res
a destroy
set res
} {Illegal state "x"}
test fa-start-${setimpl}-2.4 {start, error} {
grammar::fa a
catch {a start add x} res
a destroy
set res
} {Illegal state "x"}
test fa-start-${setimpl}-2.5 {start states} {
grammar::fa a
catch {a start remove} res
a destroy
set res
} [tcltest::wrongNumArgs ::grammar::fa::Snit_hmethodstart_remove {type selfns win self state args} 5]
test fa-start-${setimpl}-2.6 {start states} {
grammar::fa a
catch {a start remove x y} res
a destroy
set res
} {Illegal state "x"}
test fa-start-${setimpl}-2.7 {start states} {
grammar::fa a
catch {a start remove x} res
a destroy
set res
} {Illegal state "x"}
test fa-start-${setimpl}-2.8 {start states} {
grammar::fa a
catch {a start set} res
a destroy
set res
} [tcltest::wrongNumArgs ::grammar::fa::Snit_hmethodstart_set {type selfns win self states} 4]
test fa-start-${setimpl}-2.9 {start states} {
grammar::fa a
a state add x
catch {a start set {x y}} res
a destroy
set res
} {Illegal state "y"}
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
test fa-start-${setimpl}-3.0 {start states, empty fa} {
grammar::fa a
set res [a startstates]
a destroy
set res
} {}
test fa-start-${setimpl}-3.1 {start states, plain state} {
grammar::fa a
a state add x
set res [a startstates]
a destroy
set res
} {}
test fa-start-${setimpl}-3.2 {start states, state addition} {
grammar::fa a
a state add x
a start add x
set res [a startstates]
a destroy
set res
} x
test fa-start-${setimpl}-3.3 {start states, state addition} {
grammar::fa a
a state add x y
a start add x y
set res [lsort [a startstates]]
a destroy
set res
} {x y}
test fa-start-${setimpl}-3.4 {start states, state addition, and remova;} {
grammar::fa a
a state add x y
a start add x y
set res {}
lappend res [a startstates]
a start remove y
lappend res [a startstates]
a start remove x
lappend res [a startstates]
a destroy
set res
} {{x y} x {}}
test fa-start-${setimpl}-3.5 {start states, state addition, and remova;} {
grammar::fa a
a state add x y
a start add x y
set res {}
lappend res [a startstates]
a state delete y
lappend res [a startstates]
a state delete x
lappend res [a startstates]
a destroy
set res
} {{x y} x {}}
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
test fa-start-${setimpl}-4.0 {start?} {
grammar::fa a
a state add x
set res [a start? x]
a destroy
set res
} 0
test fa-start-${setimpl}-4.1 {start?} {
grammar::fa a
a state add x
a start add x
set res [a start? x]
a destroy
set res
} 1
test fa-start-${setimpl}-4.2 {start?} {
grammar::fa a
a state add x
a start add x
set res [a start? x]
a start remove x
lappend res [a start? x]
a destroy
set res
} {1 0}
test fa-start-${setimpl}-4.3 {start?} {
grammar::fa a
a state add x
a start add x
set res [a start? x]
a state delete x
catch {a start? x} msg
lappend res $msg
a destroy
set res
} {1 {Illegal state "x"}}
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
test fa-start-${setimpl}-5.0 {start?set} {
grammar::fa a
a state add x
set res [a start?set x]
a destroy
set res
} 0
test fa-start-${setimpl}-5.1 {start?set} {
grammar::fa a
a state add x
a start add x
set res [a start?set x]
a destroy
set res
} 1
test fa-start-${setimpl}-5.2 {start?set} {
grammar::fa a
set res {}
a state add x
a start add x
lappend res [a start?set x]
a start remove x
lappend res [a start?set x]
a destroy
set res
} {1 0}
test fa-start-${setimpl}-5.3 {start?set} {
grammar::fa a
set res {}
a state add x y
a start add x
lappend res [a start?set y]
lappend res [a start?set {x y}]
a destroy
set res
} {0 1}
test fa-start-${setimpl}-5.4 {start?set} {
grammar::fa a
a state add x
set res {}
lappend res [a start? x]
lappend res [a start remove x]
lappend res [a start? x]
a destroy
set res
} {0 {} 0}
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
test fa-start-${setimpl}-6.0 {start clear} {
grammar::fa a
a state add x
a start add x
set res {}
lappend res [a startstates]
a start clear
lappend res [a startstates]
a destroy
set res
} {x {}}
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
test fa-start-${setimpl}-7.0 {start set} {
grammar::fa a
a state add x
a start set x
set res [a startstates]
a destroy
set res
} x
test fa-start-${setimpl}-7.1 {start set} {
grammar::fa a
a state add x y
a start set {x y}
set res [lsort [a startstates]]
a destroy
set res
} {x y}
test fa-start-${setimpl}-7.2 {start set} {
grammar::fa a
set res {}
a state add x y z
a start add z
lappend res [a startstates]
a start set {x y}
lappend res [lsort [a startstates]]
a destroy
set res
} {z {x y}}
# -------------------------------------------------------------------------
::tcltest::cleanupTests
|
