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我試圖讓Jasmine的設置和拆卸方法爲我工作。 我必須錯誤地使用它,因爲安裝後我無法讓變量保持在範圍內。使用茉莉花的`beforeEach`方法
不起作用:
describe 'classes/model', ->
beforeEach ->
model = new Model()
describe 'the basics', ->
it 'extends Backbone.Model', ->
expect(model).toBeInstanceOf Model # Fails. 'model is not defined'
我想也許設置必須處於的描述範圍。但是這也行不通:
describe 'classes/model', ->
describe 'the basics', ->
beforeEach ->
model = new Model()
it 'extends Backbone.Model', ->
expect(model).toBeInstanceOf Model # Fails. 'model is not defined'
工程。 (但不使用安裝方便)
describe 'classes/model', ->
describe 'the basics', ->
it 'extends Backbone.Model', ->
model = new Model()
expect(model).toBeInstanceOf Model
難道我做錯了什麼,防止beforeEach
從工作?