79 lines
2.3 KiB
JavaScript
79 lines
2.3 KiB
JavaScript
/**
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* Tests method builder
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*
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* Copyright (C) 2010 Mike Gerwitz
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*
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* This file is part of ease.js.
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*
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* ease.js is free software: you can redistribute it and/or modify it under the
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* terms of the GNU Lesser General Public License as published by the Free
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* Software Foundation, either version 3 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
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* for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @author Mike Gerwitz
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* @package test
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*/
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var common = require( 'common' ),
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assert = require( 'assert' ),
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mb_common = require( __dirname + '/../inc-member_builder-common' ),
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util = common.require( 'util' ),
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// stub factories used for testing
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stubFactory = common.require( '/MethodWrapperFactory' )(
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function( func ) { return func; }
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),
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builder = common.require( '/MemberBuilder' )( stubFactory, stubFactory )
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;
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mb_common.funcVal = 'foobar';
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mb_common.value = function() { return mb_common.funcVal; };
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// must wrap to call in proper context
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var builder_method = mb_common.buildMember = function()
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{
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builder.buildMethod.apply( builder, arguments );
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}
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// do assertions common to all member builders
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mb_common.assertCommon();
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/**
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* Unlike languages like C++, ease.js does not automatically mark overridden
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* methods as virtual. C# and some other languages offer a 'seal' keyword or
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* similar in order to make overridden methods non-virtual. In that sense,
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* ease.js will "seal" overrides by default.
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*/
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( function testOverriddenMethodsAreNotVirtualByDefault()
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{
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// build a virtual method
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mb_common.value = function() {};
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mb_common.buildMemberQuick( { 'virtual': true } );
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// override it (non-virtual)
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mb_common.buildMemberQuick( { 'override': true }, true );
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// attempt to override again (should fail)
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try
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{
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mb_common.buildMemberQuick( {}, true );
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}
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catch ( e )
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{
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return;
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}
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assert.fail( "Overrides should not be declared as virtual by default" );
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} )();
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