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