source: branches/geomap/gui/test/geomapdataproviderxyz.test @ 5949

# Commands covered:
#   Rappture::GeoMapDataProviderXYZ
#
# This file contains a collection of tests for one of the Rappture Tcl
# commands.  Sourcing this file into Tcl runs the tests and
# generates output for errors.  No output means no errors were found.
#
# ======================================================================
# AUTHOR:  Derrick Kearney, Purdue University
# Copyright (c) 2004-2015  HUBzero Foundation, LLC
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.


if {[lsearch [namespace children] ::tcltest] == -1} {
    package require tcltest
    package require RapptureGUI
    namespace import -force ::tcltest::*
}
catch {unset lib}

proc check {var size} {
    set l [llength $var]
    if {$l != $size} {
        return "length mismatch: should have been $size, was $l"
    }
    for {set i 0} {$i < $size} {set i [expr $i+1]} {
        set j [lindex $var $i]
        if {$j != "item $i"} {
            return "element $i should have been \"item $i\", was \"$j\""
        }
    }
    return ok
}

# temporary class for testing protected methods
itcl::class TestDataProviderXYZ {
    inherit Rappture::GeoMapDataProviderXYZ

    constructor {url args} {
        Rappture::GeoMapDataProviderXYZ::constructor $url
    } {
        eval configure $args
    }
    destructor {
        # empty
    }
    public method do { args } {eval $args}
}

#----------------------------------------------------------
#----------------------------------------------------------
# constructor command
# Rappture::GeoMapDataProviderXYZ <name> <url>
#----------------------------------------------------------
test geomapdataproviderxyz-1.1 {Rappture::GeoMapDataProviderXYZ, 0 arguments} {
    list [catch {Rappture::GeoMapDataProviderXYZ} msg] $msg
} {0 {}}


test geomapdataproviderxyz-1.2 {
    Rappture::GeoMapDataProviderXYZ, name url
} -body {
    list [catch {Rappture::GeoMapDataProviderXYZ name "http://myurl.com/"} msg] $msg
} -cleanup {
    catch {itcl::delete object name} err
} -result {0 name}


#----------------------------------------------------------
# exportToBltTree
# $dp exportToBltTree $tree
#----------------------------------------------------------

test geomapdataproviderxyz-2.1 {exportToBltTree, } {
    set dp [Rappture::GeoMapDataProviderXYZ #auto "http://myurl.com/"]
    set tree [blt::tree create]
    $dp exportToBltTree $tree
    $tree dump root
} {-1 0 ::tree0 {type image driver xyz cache true attribution {} xyz.url http://myurl.com/} {}
}


# TODO:

::tcltest::cleanupTests
return