Add tests for the stats users count

spec/queries/decidim/stats_users_count_spec.rb

@@ -0,0 +1,57 @@
+# frozen_string_literal: true
+
+require "spec_helper"
+
+describe Decidim::StatsUsersCount do
+  subject { described_class.new(organization, start_at, end_at) }
+
+  let(:organization) { create(:organization) }
+  let(:start_at) { nil }
+  let(:end_at) { nil }
+
+  context "without start and end date" do
+    it "returns the number of confirmed users" do
+      create(:user, :confirmed)
+      create(:user, :confirmed, organization: organization)
+      create(:user, :confirmed, :published, organization: organization)
+      create(:user, organization: organization)
+
+      expect(subject.query).to eq(2)
+    end
+  end
+
+  context "with start date" do
+    let(:start_at) { 1.week.ago }
+
+    it "returns the number of confirmed user created equal or after this date" do
+      create(:user, :confirmed, organization: organization, created_at: 2.weeks.ago)
+      create(:user, :confirmed, organization: organization)
+      create(:user, :confirmed, :published, organization: organization)
+
+      expect(subject.query).to eq(2)
+    end
+  end
+
+  context "with end date" do
+    let(:end_at) { 1.week.from_now }
+
+    it "returns the number of confirmed user created equal or after this date" do
+      create(:user, :confirmed, organization: organization, created_at: 2.weeks.from_now)
+      create(:user, :confirmed, organization: organization)
+      create(:user, :confirmed, :published, organization: organization)
+
+      expect(subject.query).to eq(2)
+    end
+  end
+
+  context "with blocked and deleted users" do
+    it "will exclude all the users blocked or with deleted account" do
+      create(:user, :confirmed, organization: organization, blocked: true)
+      create(:user, :confirmed, organization: organization, deleted_at: 1.day.ago)
+      create(:user, :confirmed, organization: organization)
+      create(:user, :confirmed, :published, organization: organization)
+
+      expect(subject.query).to eq(2)
+    end
+  end
+end