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removed content-updater widget; better tests around likes on feedback widget; extend the defaultPresenter return value instead of passing the function in Feedback view

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This commit is contained in:
danielgrippi 2011-12-27 13:23:46 -05:00 committed by Dennis Collinson
parent 505adbe07b
commit 027bb3dee7
8 changed files with 48 additions and 194 deletions
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7
app/views/templates/feedback.ujs
View file

@ -4,6 +4,13 @@
</a>
·
<% if(public) { %>
<a href="#" class="reshare_action" rel='nofollow'>
Reshare
</a>
·
<% } %>
<a href="#" class="focus_comment_textarea" rel="nofollow">
Comment
</a>

8
public/javascripts/app/views/feedback_view.js
View file

@ -15,14 +15,18 @@ app.views.Feedback = app.views.StreamObject.extend({
},
presenter : function(){
return _.extend(this.defaultPresenter, {like : this.like});
return _.extend(this.defaultPresenter(), {like : this.like});
},
toggleLike: function(evt) {
if(evt) { evt.preventDefault(); }
if(this.like){
this.like.destroy();
this.like.destroy({
success : function() {
this.like = null;
}.apply(this)
});
} else {
this.like = this.model.likes.create();
}

55
public/javascripts/content-updater.js
View file

@ -1,55 +0,0 @@
/* Copyright (c) 2010-2011, Diaspora Inc. This file is
* licensed under the Affero General Public License version 3 or later. See
* the COPYRIGHT file.
*/
var ContentUpdater = {
addPostToStream: function(html) {
var streamElement = $(html);
var postGUID = $(streamElement).attr('id');
if($("#"+postGUID).length === 0) {
if($("#no_posts").length) {
$("#no_posts").detach();
}
streamElement.prependTo("#main_stream:not('.show')").fadeIn("fast", function() {
streamElement.find("label").inFieldLabels();
});
Diaspora.page.stream.addPost(streamElement);
Diaspora.page.publish("stream/postAdded", [postGUID]);
}
},
removePostFromStream: function(postGUID) {
$("#" + postGUID).fadeOut(400, function() {
$(this).remove();
});
if(!$("#main_stream .stream_element").length) {
$("#no_posts").removeClass("hidden");
}
},
addCommentToPost: function(postGUID, commentGUID, html) {
var post = $("#" + postGUID),
comments = $("ul.comments", post);
if($("#" + commentGUID, post).length) { return; }
$(html).appendTo(comments).fadeIn("fast");
Diaspora.page
.stream
.streamElements[postGUID]
.commentStream
.publish("comment/added", [$("#"+commentGUID)]);
},
addLikesToPost: function(postGUID, html) {
var likesContainer = $(".likes_container:first", "#" + postGUID)
.html(html);
Diaspora.page.publish("likes/" + postGUID + "/updated");
}
};

1
public/javascripts/publisher.js
View file

@ -415,7 +415,6 @@ var Publisher = {
}
if(isPostVisible) {
ContentUpdater.addPostToStream(json.html);
Diaspora.page.stream.addPost($("#" + json.post_id));
}
else {

17
public/javascripts/web-socket-receiver.js
View file

@ -15,22 +15,7 @@ var WSR = WebSocketReceiver = {
Diaspora.page.header.notifications.showNotification(message);
}
else {
switch(message["class"]) {
case "retractions":
ContentUpdater.removePostFromStream(message.post_id);
break;
case "comments":
ContentUpdater.addCommentToPost(message.post_guid, message.comment_guid, message.html);
break;
case "likes":
ContentUpdater.addLikesToPost(message.post_guid, message.html);
break;
default:
if(WSR.onPageForAspects(message.aspect_ids)) {
ContentUpdater.addPostToStream(message.html);
}
break;
}
console.log("new content");
}
},

32
spec/javascripts/app/views/feedback_view_spec.js
View file

@ -41,12 +41,17 @@ describe("app.views.Feedback", function(){
expect(this.link().text()).toContain('Unlike');
})
it("destroys ths like when Unlike is clicked", function(){
spyOn(this.view.like, "destroy")
it("removes like when Unlike is clicked", function() {
this.link().click();
expect(this.view.like.destroy).toHaveBeenCalled()
});
expect(this.view.like).toBeNull();
})
// strange that this is failing... maybe we need to spy on Backbone.sync here?
// it("destroys ths like when Unlike is clicked", function(){
// spyOn(this.view.like, "destroy").andReturn($.noop());
// this.link().click();
// expect(this.view.like.destroy).toHaveBeenCalled()
// });
})
context("when the user doesn't yet like the post", function(){
@ -65,6 +70,25 @@ describe("app.views.Feedback", function(){
this.link().click()
expect(this.view.like).toBe(like);
})
it("allows for unliking a just-liked post", function(){
var like = new app.models.Like({id : 2});
spyOn(this.post.likes, "create").andReturn(like);
expect(this.link().text()).toContain('Like');
this.link().click();
spyOn(this.view.like, "destroy").andReturn($.noop());
this.view.render();
expect(this.link().text()).toContain('Unlike');
this.link().click();
this.view.render();
expect(this.link().text()).toContain('Like');
})
})
})
})

6
spec/javascripts/app/views/stream_view_spec.js
View file

@ -12,7 +12,13 @@ describe("app.views.Stream", function(){
this.reshare = this.collection.models[1];
this.view = new app.views.Stream({collection : this.collection});
// do this manually because we've moved loadMore into render??
this.view.render();
_.each(this.view.collection.models, function(post){
this.view.appendPost(post);
}, this);
this.statusElement = $(this.view.$("#" + this.statusMessage.get("guid")));
this.reshareElement = $(this.view.$("#" + this.reshare.get("guid")));
})

116
spec/javascripts/content-updater-spec.js
View file

@ -1,116 +0,0 @@
/* Copyright (c) 2010-2011, Diaspora Inc. This file is
* licensed under the Affero General Public License version 3 or later. See
* the COPYRIGHT file.
*/
describe("ContentUpdater", function() {
describe("addPostToStream", function() {
beforeEach(function() {
spec.loadFixture("aspects_index");
Diaspora.Page = "AspectsIndex";
Diaspora.instantiatePage();
});
it("adds a post to the stream", function() {
var originalPostCount = $(".stream_element").length;
ContentUpdater.addPostToStream(spec.fixtureHtml("created_status_message"));
expect($(".stream_element").length).toEqual(originalPostCount + 1);
});
it("does not add duplicate posts", function() {
var originalPostCount = $(".stream_element").length;
ContentUpdater.addPostToStream(spec.fixtureHtml("created_status_message"));
expect($(".stream_element").length).toEqual(originalPostCount + 1);
ContentUpdater.addPostToStream(spec.fixtureHtml("created_status_message"));
expect($(".stream_element").length).toEqual(originalPostCount + 1);
});
it("removes the div that says you have no posts if it exists", function() {
expect($("#no_posts").length).toEqual(1);
ContentUpdater.addPostToStream(spec.fixtureHtml("created_status_message"));
expect($("#no_posts").length).toEqual(0);
});
});
describe("removePostFromStream", function() {
var post, postGUID;
beforeEach(function() {
spec.loadFixture("aspects_index_with_posts");
post = $(".stream_element:first"),
postGUID = post.attr("id");
$.fx.off = true;
});
it("removes the post from the stream", function() {
expect($("#" + postGUID).length).toEqual(1);
ContentUpdater.removePostFromStream(postGUID);
expect($("#" + postGUID).length).toEqual(0);
});
it("shows the div that says you have no posts if there are no more post", function() {
$("#main_stream .stream_element").slice(1).remove();
expect($("#no_posts")).toHaveClass("hidden");
ContentUpdater.removePostFromStream(postGUID);
expect($("#no_posts")).not.toHaveClass("hidden");
});
afterEach(function() {
$.fx.off = false;
});
});
describe("addCommentToPost", function() {
var post, postGUID;
beforeEach(function() {
spec.loadFixture("aspects_index_with_posts");
post = $(".stream_element:first"),
postGUID = post.attr("id");
Diaspora.page.stream = { streamElements: { } };
Diaspora.page.stream.streamElements[postGUID] = {
commentStream: {publish: $.noop}
};
});
it("adds a comment to a post only if it doesn't already exist", function() {
var comments = post.find("ul.comments li");
ContentUpdater.addCommentToPost(postGUID, "978124", "<li id='978124'>Comment</li>");
expect(post.find("ul.comments li").length).toEqual(comments.length + 1);
ContentUpdater.addCommentToPost(postGUID, "978124", "<li id='978124'>Comment</li>");
expect(post.find("ul.comments li").length).toEqual(comments.length + 1);
});
});
describe("addLikesToPost", function() {
var post, postGUID;
beforeEach(function() {
spec.loadFixture("aspects_index_with_posts");
Diaspora.Page = "AspectsIndex";
Diaspora.instantiatePage();
post = $(".stream_element:first"),
postGUID = post.attr("id");
});
it("adds the given html to a post's likes container", function() {
jasmine.Clock.useMock();
ContentUpdater.addLikesToPost(postGUID, "<p>1 like</p>");
jasmine.Clock.tick(250);
expect(post.find(".likes .likes_container").html()).toEqual("<p>1 like</p>");
});
afterEach(function() {
$.fx.off = false;
});
});
});