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easejs/test/MemberBuilder/VisibilityTest.js

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3.9 KiB
JavaScript

/**
* Tests visibility portion of member builder
*
* 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' ).testCase(
{
caseSetUp: function()
{
this.buildStubMethod = function( name, val, visibility )
{
var keywords = {};
// set visibility level using access modifier
keywords[ visibility ] = true;
this.sut.buildMethod( this.members, {}, name,
function() {
return val;
},
keywords,
function() {},
1,
{}
);
};
this.buildStubProp = function( name, val, visibility )
{
var keywords = {};
// set visibility level using access modifier
keywords[ visibility ] = true;
this.sut.buildProp( this.members, {}, name, val, keywords, {} );
};
this.assertOnlyIn = function( vis, name )
{
var found = false;
this.incAssertCount();
for ( level in this.members )
{
if ( typeof this.members[ level ][ name ] === 'undefined' )
{
continue;
}
// we found it; ensure it's in the expected visibility level
found = true;
if ( level !== vis )
{
this.fail( name + " should only be accessible in: " + vis );
}
}
found || this.fail(
"Did not find '" + name + "' in level: " + vis
);
};
this.basicVisPropTest = function( vis )
{
var name = vis + 'name',
val = vis + 'val';
this.buildStubProp( name, val, vis );
this.assertEqual( this.members[ vis ][ name ][ 0 ], val );
this.assertOnlyIn( vis, name, this.members );
};
this.basicVisMethodTest = function( vis )
{
var name = vis + 'name',
val = vis + 'val';
this.buildStubMethod( name, val, vis );
this.assertEqual(
this.members[ vis ][ name ](),
val
);
this.assertOnlyIn( vis, name, this.members );
};
},
setUp: function()
{
// stub factories used for testing
var stubFactory = this.require( 'MethodWrapperFactory' )(
function( func ) { return func; }
);
this.sut = this.require( 'MemberBuilder' )(
stubFactory, stubFactory
);
this.members = this.sut.initMembers();
},
'Properties are only accessible via their respective interfaces': function()
{
var _self = this,
tests = [ 'public', 'protected', 'private' ];
for ( i in tests )
{
_self.basicVisPropTest( tests[ i ] );
};
},
'Methods are only accessible via their respective interfaces': function()
{
var _self = this;
tests = [ 'public', 'protected', 'private' ];
for ( i in tests )
{
_self.basicVisMethodTest( tests[ i ] );
};
},
} );