Question

所以我有一个我试图测试的模型。它具有自定义端点以及标准REST端点。我建立了一个套件来测试标准操作。首先我贴了，然后我upserted（一个没有id ...基本上是一个帖子），然后我得到了。最后我删除了我发布时创建的条目，然后我自己清理后放入一个钩子来删除我已经发布的点。这很有效，很好。

然后，在同一个文件中我添加了另一个套件，这个套件测试我的自定义端点。现在我应该删除upserted点的钩子失败了。这不好。我尝试在新的describe语句中包装我的测试以进行删除，但是它再次无效。最终我完全没有使用钩子，只是发送了2个.del调用，它仍然无法正常工作。我的智慧结束了。如果你能弄清楚为什么它不起作用以及如何使它工作，请告诉我。提前谢谢！

这是我的代码：

var request = require('supertest');
var app = require('../server');
var chai = require('chai');
var chance = require('chance').Chance();
var assert= require('assert');

function json(verb, url) {
  return request(app)[verb](url)
    .set('Content-Type', 'application/json')
    .set('Accept', 'application/json')
    .expect('Content-Type', /json/);
}
describe('Testing standard REST endpoints-(CREATE, GET,PUT, DELETE)', function() {

//This suite tests the CREATE functionality
            var ptOneID;
            var lat1 =chance.latitude({fixed: 7, min: 41, max: 42});
            var lng1 = chance.longitude({fixed:7, min: -88, max:-87});
            it('should post a new point', function(done) {
                var pt1 = new app.loopback.GeoPoint({lat: lat1, lng: lng1});
                json('post', '/api/Points')
                .send({
                    location: pt1,
                 })
                .expect(200)
                .end(function(err, res) {
            ptOneID= res.body.id;
                    done();
                 });
               });

//This test preforms a put with out an id-- an upsert
         var lat5 =chance.latitude({fixed: 7, min: 41, max: 42});
         var lng5 = chance.longitude({fixed:7, min: -88, max:-87}); 
         var ptTwoID  
         it('should preform an UPSERT since were not specifying ID', function(done) {
             var pt5 = new app.loopback.GeoPoint({lat: lat5, lng: lng5});
             json( 'put','/api/Points/' )

             .send({
                location: pt5,          
             })
          .end(function(err, res) {
         var updatedPoint = res.body;
             ptTwoID = updatedPoint.id;
             done();
            })
          });

         it('should return a list of all points', function(done) {
             json('get', '/api/Points')
             .expect(200)
             .end(function(err, res) {
                 var points = res.body;
                 assert(Array.isArray(points));
                 assert.equal(points.length, 2, 'array length incorrect');
                 done();
      });
  });
//originally I didnt have the delete tests wrapped in a describe I added it to see if it changed anything
     describe('DELETE has its own suite', function() {

//Delete the point
       it('should DELETE the Point created by our POST test', function(done){
       json('del', '/api/Points/' + ptOneID)
       .end(function(err, res) {  
    assert.equal(res.status, 204, 'delete failed');
            done();
        })
      });
it('should DELETE the Point we upserted',function(done){
           json('del', '/api/Points'+ ptTwoID)
      .end(function(err, res) {  
           assert.equal(res.status, 204, 'upsert delete failed');
               done();
       });
     });

  it('testing to see if posted point is still there', function(done){              
      json('get', '/api/Points/' + ptOneID)
      .end(function(err, res) {
          assert.equal(res.status, 404, 'posted point not deleted unsure emoticon');
          done();
      })
    });
//this part was originally wrapped in an after hook, and worked perfectly until I added the describe for custom endpoints 
it('testing to see if upserted point is still there', function(done){              
      json('get', '/api/Points/' + ptTwoID)
      .end(function(err, res) {
          assert.equal(res.status, 404, 'upserted pt not deleted unsure emoticon');
          done();
      })
    });

          });    
            });

    //This suite tests the beforeSave behavior
describe('Testing Custom endpt', function() {
     blah blah blh

        });

最后一个有趣的事情：当我尝试进行upsert删除时，删除返回404，意味着找不到，但是get返回200状态意味着它已成功找到。请让我知道这里发生了什么。

Node.js / Mocha / Supertest REST api - 在我添加第二个套件后，del（）停止工作

0 个答案: