remove unused codes

__tests__/gitlab.unit.test.js

@@ -3,34 +3,6 @@ const gitlab = require('../routes/gitlab')
 //jest.mock('axios')
 
 describe('GitLab API', () => {
-
-  /*
-  test('jest.fn recalls what it has been called with', () => {
-    const mock = jest.fn()
-    mock('a', 'b', 'c')
-    expect(mock).toHaveBeenCalledTimes(1)
-    expect(mock).toHaveBeenCalledWith('a', 'b', 'c')
-  }); */
-
-  // mock
-/*  it('returns an existing gitlab-userID by an email address', done => {
-    let resp = {
-      error: false,
-      data: 1}
-    axios.get.mockResolvedValue(resp)
-    
-    gitlab.getUserIdByEmail('rosanny.sihombing@hft-stuttgart.de', function(resp){
-      try {
-        expect(resp.error).toBeFalsy()
-        expect(resp.data).not.toBeNull()
-        done()
-      } catch (error) {
-        done(error)
-      }
-    })
-  })
-*/
-
   test('returns an existing gitlab user by an email address', async () => {
     let user = await gitlab.getUserByEmail('putavaliduseremailaddress@here.com')
     expect(user).not.toBeNull()
@@ -57,5 +29,4 @@ describe('GitLab API', () => {
     let project = await gitlab.getProjectById(0)
     expect(project).toBeUndefined()
   })
-
 })
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