[naviserver-commits] naviserver/tests ns_parseargs.test,NONE,1.1

[Stephen D. <sd...@us...>]

Update of /cvsroot/naviserver/naviserver/tests
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv3873/tests

Added Files:
	ns_parseargs.test 
Log Message:
* include/ns.h:
* nsd/nsd.h:
* nsd/tclobjv.c:
* nsd/tclcmds.c:
* tests/ns_parseargs.test: Change the signature of Ns_ObjvProc()s
to return either TCL_OK, TCL_ERROR or TCL_BREAK.  Fixes a bug
where options were being double-counted as args.  Also simplified
the Ns_ObjvProc interface by passing the Ns_ObjvSpec directly.

Added a new Tcl command: ns_parseargs specification args.  It
parses options, args and handles defaults.

* nsd/tclobj.c: Added some wrapper procs for handling Tcl obj
types.

* nsd/tclinit.c: Added Ns_TclPrintfResult() as a convenience for
writing ints into a formatted string result.


--- NEW FILE: ns_parseargs.test ---
#
# $Header: /cvsroot/naviserver/naviserver/tests/ns_parseargs.test,v 1.1 2005/03/26 14:25:26 sdeasey Exp $
#


load ../nsd/libnsd.so

package require tcltest 2.2
namespace import -force ::tcltest::*

eval ::tcltest::configure $argv


test ns_parseargs-1.1 {basic syntax} -body {
    ns_parseargs
} -returnCodes error -result {wrong # args: should be "ns_parseargs specification args"}

test ns_parseargs-1.2 {basic syntax} -body {
    ns_parseargs {} {}
} -result {}



test ns_parseargs-2.1 {object type conversion / display} -body {

    set spec1 {-a -- x {y Y} args}
    set spec2 $spec1

    ns_parseargs $spec1 X
    ns_parseargs $spec2 X
    set spec1 $spec2
    ns_parseargs $spec1 X
    ns_parseargs $spec2 X
    set spec2 ""
    set spec2 $spec1
    ns_parseargs $spec2 X

    string equal $spec1 $spec2

} -cleanup {
    unset -nocomplain -- spec1 spec2 x y args
} -result 1

test ns_parseargs-2.2 {object type conversion / display} -body {
    ns_parseargs a a
} -cleanup {
    unset -nocomplain a
} -result {}



test ns_parseargs-3.1 {Arguments} -body {
    ns_parseargs {x y args} {1 2 3 4 5}
    list $x $y $args
} -cleanup {
    unset -nocomplain -- x y args
} -result [list 1 2 [list 3 4 5]]


test ns_parseargs-4.1 {Options} -body {
    ns_parseargs {-a -b -c -d -e} {-b B -d D}
    list [info exists a] $b [info exists c] $d [info exists e]
} -cleanup {
    unset -nocomplain -- a b c d e
} -result [list 0 B 0 D 0]



test ns_parseargs-5.1 {Defaults} -body {
    ns_parseargs {{-a A} -- x {y Y} {args {1 2 3}}} {X}
    list $a $x $y $args
} -cleanup {
    unset -nocomplain -- a x y args
} -result [list A X Y [list 1 2 3]]

test ns_parseargs-5.2 {Defaults} -body {
    ns_parseargs {{-a A} -- x {y Y} {args {1 2 3}}} {-a aaa -- xxx yyy 3 2 1}
    list $a $x $y $args
} -cleanup {
    unset -nocomplain -- a x y args
} -result [list aaa xxx yyy [list 3 2 1]]



test ns_parseargs-6.1 {-- ends option parsing} -body {
    ns_parseargs {-a -- x} {-a A -- X}
    list $a $x
} -cleanup {
    unset -nocomplain -- a x
} -result [list A X]

test ns_parseargs-6.2 {-- ends option parsing} -body {
    ns_parseargs {-a -- x} {-a A X}
    list $a $x
} -cleanup {
    unset -nocomplain -- a x
} -result [list A X]

test ns_parseargs-6.1 {-- ends option parsing} -body {
    ns_parseargs {-a x} {-a A X}
    list $a $x
} -cleanup {
    unset -nocomplain -- a x
} -result [list A X]



test ns_parseargs-7.1 {Bad Args} -body {
    ns_parseargs {-a x} {}
} -returnCodes error -result {wrong # args: should be "?-a a? x"}

test ns_parseargs-7.2 {Bad Args} -body {
    ns_parseargs {-a x} {x y}
} -returnCodes error -result {wrong # args: should be "?-a a? x"}

test ns_parseargs-7.3 {Bad Args} -body {
    ns_parseargs {-a x} {-b x}
} -returnCodes error -result {wrong # args: should be "?-a a? x"}

test ns_parseargs-7.4 {Bad Args} -body {
    ns_parseargs {-a x} {-a a -- x}
} -returnCodes error -result {wrong # args: should be "?-a a? x"}



cleanupTests