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authorruki <waruqi@gmail.com>2018-11-08 00:38:48 +0800
committerruki <waruqi@gmail.com>2018-11-07 21:53:09 +0800
commit26105034da4fcce7ac883c899d781f016559310d (patch)
treec459a5dc4e3aa0972d9919033ece511ce76dd129 /node_modules/delegates/test
parent2c77f00f1a7ecb6c8192f9c16d3b2001b254a107 (diff)
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Diffstat (limited to 'node_modules/delegates/test')
-rw-r--r--node_modules/delegates/test/index.js94
1 files changed, 94 insertions, 0 deletions
diff --git a/node_modules/delegates/test/index.js b/node_modules/delegates/test/index.js
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+++ b/node_modules/delegates/test/index.js
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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');
+ })
+})