# -*- tcl -*-
# Commands covered:  pkgconfig
#
# This file contains a collection of tests for one or more of the Tk
# built-in commands.  Sourcing this file into Tk runs the tests and
# generates output for errors.  No output means no errors were found.
#
# Copyright © 1991-1993 The Regents of the University of California.
# Copyright © 1994-1996 Sun Microsystems, Inc.
# Copyright © 1998-1999 by Scriptics Corporation.
# Copyright © 2017 Stuart Cassoff <stwo@users.sourceforge.net>
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.

package require tcltest 2.2
namespace import ::tcltest::*
eval tcltest::configure $argv
tcltest::loadTestedCommands

testConstraint nodeprecated [expr {"nodeprecated" ni [tk::pkgconfig list]}]

test pkgconfig-1.1 {query keys} nodeprecated {
    lsort [::tk::pkgconfig list]
} [list \
    64bit bindir,install bindir,runtime debug demodir,install demodir,runtime \
    docdir,install docdir,runtime fontsystem includedir,install includedir,runtime \
    libdir,install libdir,runtime mem_debug optimized profiled \
    scriptdir,install scriptdir,runtime threaded \
]
test pkgconfig-1.2 {query keys multiple times} {
    string compare [::tk::pkgconfig list] [::tk::pkgconfig list]
} 0
test pkgconfig-1.3 {query value multiple times} {
    string compare \
	    [::tk::pkgconfig get 64bit] \
	    [::tk::pkgconfig get 64bit]
} 0


test pkgconfig-2.0 {error: missing subcommand} {
    catch {::tk::pkgconfig} msg
    set msg
} {wrong # args: should be "::tk::pkgconfig subcommand ?arg?"}
test pkgconfig-2.1 {error: illegal subcommand} {
    catch {::tk::pkgconfig foo} msg
    set msg
} {bad subcommand "foo": must be get or list}
test pkgconfig-2.2 {error: list with arguments} {
    catch {::tk::pkgconfig list foo} msg
    set msg
} {wrong # args: should be "::tk::pkgconfig list"}
test pkgconfig-2.3 {error: get without arguments} {
    catch {::tk::pkgconfig get} msg
    set msg
} {wrong # args: should be "::tk::pkgconfig get key"}
test pkgconfig-2.4 {error: query unknown key} {
    catch {::tk::pkgconfig get foo} msg
    set msg
} {key not known}
test pkgconfig-2.5 {error: query with to many arguments} {
    catch {::tk::pkgconfig get foo bar} msg
    set msg
} {wrong # args: should be "::tk::pkgconfig subcommand ?arg?"}

# cleanup
cleanupTests
return