From 1f14e689e579163222fa0a410d3ab4ca672d465e Mon Sep 17 00:00:00 2001
From: Yorick Peterse <yorickpeterse@gmail.com>
Date: Tue, 6 Oct 2015 13:52:11 +0200
Subject: [PATCH] Added specs for TrendingProjectsFinder

---
 spec/finders/trending_projects_finder_spec.rb | 43 +++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 spec/finders/trending_projects_finder_spec.rb

diff --git a/spec/finders/trending_projects_finder_spec.rb b/spec/finders/trending_projects_finder_spec.rb
new file mode 100644
index 00000000000..1ad2e23f1f1
--- /dev/null
+++ b/spec/finders/trending_projects_finder_spec.rb
@@ -0,0 +1,43 @@
+require 'spec_helper'
+
+describe TrendingProjectsFinder do
+  let(:user)  { create(:user) }
+  let(:group) { create(:group) }
+
+  let(:project1) { create(:empty_project, :public, group: group) }
+  let(:project2) { create(:empty_project, :public, group: group) }
+
+  before do
+    2.times do
+      create(:note_on_commit, project: project1)
+    end
+
+    create(:note_on_commit, project: project2)
+  end
+
+  describe '#execute' do
+    describe 'without an explicit start date' do
+      subject { described_class.new.execute(user).to_a }
+
+      it 'sorts Projects by the amount of notes in descending order' do
+        expect(subject).to eq([project1, project2])
+      end
+    end
+
+    describe 'with an explicit start date' do
+      let(:date) { 2.months.ago }
+
+      subject { described_class.new.execute(user, date).to_a }
+
+      before do
+        2.times do
+          create(:note_on_commit, project: project2, created_at: date)
+        end
+      end
+
+      it 'sorts Projects by the amount of notes in descending order' do
+        expect(subject).to eq([project2, project1])
+      end
+    end
+  end
+end