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describe("app.models.Post", function() {
beforeEach(function(){
this.post = new app.models.Post();
})
describe("headline and body", function(){
describe("headline", function(){
beforeEach(function(){
this.post.set({text :" yes "})
})
it("the headline is the entirety of the post", function(){
expect(this.post.headline()).toBe("yes")
})
it("takes up until the new line", function(){
this.post.set({text : "love\nis avery powerful force"})
expect(this.post.headline()).toBe("love")
})
})
describe("body", function(){
it("takes after the new line", function(){
this.post.set({text : "Inflamatory Title\nwith text that substantiates a less absolutist view of the title."})
expect(this.post.body()).toBe("with text that substantiates a less absolutist view of the title.")
})
})
})
describe("createdAt", function() {
it("returns the post's created_at as an integer", function() {
var date = new Date;
this.post.set({ created_at: +date * 1000 });
expect(typeof this.post.createdAt()).toEqual("number");
expect(this.post.createdAt()).toEqual(+date);
});
});
describe("toggleLike", function(){
it("calls unliked when the user_like exists", function(){
this.post.set({user_like : "123"});
spyOn(this.post, "unlike").andReturn(true);
this.post.toggleLike();
expect(this.post.unlike).toHaveBeenCalled();
})
it("calls liked when the user_like does not exist", function(){
this.post.set({user_like : null});
spyOn(this.post, "like").andReturn(true);
this.post.toggleLike();
expect(this.post.like).toHaveBeenCalled();
})
})
describe("like", function(){
it("calls create on the likes collection", function(){
spyOn(this.post.likes, "create");
this.post.like();
expect(this.post.likes.create).toHaveBeenCalled();
})
})
describe("unlike", function(){
it("calls destroy on the likes collection", function(){
var like = new app.models.Like();
this.post.set({user_like : like.toJSON()})
spyOn(app.models.Like.prototype, "destroy");
this.post.unlike();
expect(app.models.Like.prototype.destroy).toHaveBeenCalled();
})
})
});
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