62 lines
1.6 KiB
JavaScript
62 lines
1.6 KiB
JavaScript
|
/**
|
||
|
* Tests extending of interfaces
|
||
|
*
|
||
|
* Copyright (C) 2010 Mike Gerwitz
|
||
|
*
|
||
|
* This file is part of ease.js.
|
||
|
*
|
||
|
* ease.js is free software: you can redistribute it and/or modify it under the
|
||
|
* terms of the GNU Lesser General Public License as published by the Free
|
||
|
* Software Foundation, either version 3 of the License, or (at your option)
|
||
|
* any later version.
|
||
|
*
|
||
|
* This program is distributed in the hope that it will be useful, but WITHOUT
|
||
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
|
||
|
* for more details.
|
||
|
*
|
||
|
* You should have received a copy of the GNU Lesser General Public License
|
||
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||
|
*
|
||
|
* @author Mike Gerwitz
|
||
|
* @package test
|
||
|
*/
|
||
|
|
||
|
require( './common' );
|
||
|
|
||
|
var assert = require( 'assert' ),
|
||
|
Interface = require( 'interface' ),
|
||
|
abstractMethod = Interface.abstractMethod;
|
||
|
|
||
|
|
||
|
assert.throws( function()
|
||
|
{
|
||
|
Interface.extend(
|
||
|
{
|
||
|
// properties (non-methods) are not permitted
|
||
|
prop: 'not permitted',
|
||
|
});
|
||
|
}, Error, "Properties are not permitted within Interface definitions" );
|
||
|
|
||
|
assert.throws( function()
|
||
|
{
|
||
|
Interface.extend(
|
||
|
{
|
||
|
// concrete method
|
||
|
method: function() {}
|
||
|
});
|
||
|
}, Error, "Concrete methods are not permitted within Interface definitions" );
|
||
|
|
||
|
assert.doesNotThrow(
|
||
|
function()
|
||
|
{
|
||
|
Interface.extend(
|
||
|
{
|
||
|
method: abstractMethod(),
|
||
|
});
|
||
|
},
|
||
|
Error,
|
||
|
"Abstract method declarations are allowed within Interface definitions"
|
||
|
);
|
||
|
|