discourse/test/javascripts/mixins/selected_posts_count_test.js

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module("Discourse.SelectedPostsCount");
var buildTestObj = function(params) {
return Ember.Object.createWithMixins(Discourse.SelectedPostsCount, params || {});
};
test("without selectedPosts", function () {
var testObj = buildTestObj();
equal(testObj.get('selectedPostsCount'), 0, "No posts are selected without a selectedPosts property");
testObj.set('selectedPosts', []);
equal(testObj.get('selectedPostsCount'), 0, "No posts are selected when selectedPosts is an empty array");
});
test("with some selectedPosts", function() {
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var testObj = buildTestObj({ selectedPosts: [Discourse.Post.create({id: 123})] });
equal(testObj.get('selectedPostsCount'), 1, "It returns the amount of posts");
});
test("when all posts are selected and there is a posts_count", function() {
var testObj = buildTestObj({ allPostsSelected: true, posts_count: 1024 });
equal(testObj.get('selectedPostsCount'), 1024, "It returns the posts_count");
});
test("when all posts are selected and there is topic with a posts_count", function() {
var testObj = buildTestObj({
allPostsSelected: true,
topic: Discourse.Topic.create({ posts_count: 3456 })
});
equal(testObj.get('selectedPostsCount'), 3456, "It returns the topic's posts_count");
});