95 lines
1.7 KiB
JavaScript
95 lines
1.7 KiB
JavaScript
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var assert = require('assert');
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var delegate = require('..');
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describe('.method(name)', function(){
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it('should delegate methods', function(){
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var obj = {};
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obj.request = {
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foo: function(bar){
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assert(this == obj.request);
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return bar;
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}
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};
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delegate(obj, 'request').method('foo');
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obj.foo('something').should.equal('something');
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})
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})
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describe('.getter(name)', function(){
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it('should delegate getters', function(){
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var obj = {};
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obj.request = {
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get type() {
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return 'text/html';
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}
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}
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delegate(obj, 'request').getter('type');
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obj.type.should.equal('text/html');
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})
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})
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describe('.setter(name)', function(){
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it('should delegate setters', function(){
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var obj = {};
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obj.request = {
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get type() {
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return this._type.toUpperCase();
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},
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set type(val) {
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this._type = val;
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}
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}
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delegate(obj, 'request').setter('type');
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obj.type = 'hey';
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obj.request.type.should.equal('HEY');
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})
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})
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describe('.access(name)', function(){
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it('should delegate getters and setters', function(){
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var obj = {};
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obj.request = {
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get type() {
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return this._type.toUpperCase();
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},
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set type(val) {
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this._type = val;
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}
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}
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delegate(obj, 'request').access('type');
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obj.type = 'hey';
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obj.type.should.equal('HEY');
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})
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})
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describe('.fluent(name)', function () {
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it('should delegate in a fluent fashion', function () {
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var obj = {
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settings: {
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env: 'development'
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}
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};
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delegate(obj, 'settings').fluent('env');
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obj.env().should.equal('development');
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obj.env('production').should.equal(obj);
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obj.settings.env.should.equal('production');
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})
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})
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