Phoenix: Add generated tests for app/models/audit.rb

phoenix-tests/unit/tests/app/models/audit_spec.rb

@@ -0,0 +1,76 @@
+require "rails_helper"
+
+RSpec.describe Audit, type: :model do
+  let(:organization) { create(:organization) }
+  let(:user) { create(:user) }
+  let(:storage_location) { create(:storage_location, organization: organization) }
+  let(:audit) { build(:audit, organization: organization, user: user, storage_location: storage_location) }
+  let(:item) { create(:item) }
+  let(:line_item) { build(:line_item, item: item, quantity: 5) }
+
+  before do
+    allow(user).to receive(:has_role?).with(Role::ORG_ADMIN, organization).and_return(true)
+    audit.line_items << line_item
+  end
+
+  describe "validations" do
+    it "validates presence of storage_location" do
+      audit.storage_location = nil
+      expect(audit).not_to be_valid
+      expect(audit.errors[:storage_location]).to include("can't be blank")
+    end
+
+    it "validates presence of organization" do
+      audit.organization = nil
+      expect(audit).not_to be_valid
+      expect(audit.errors[:organization]).to include("can't be blank")
+    end
+
+    it "validates line_items_quantity_is_not_negative" do
+      audit.line_items.first.quantity = -1
+      expect(audit).not_to be_valid
+      expect(audit.errors[:line_items]).to include("quantity must be at least 0")
+    end
+
+    it "validates line_items_unique_by_item_id" do
+      duplicate_line_item = build(:line_item, item: item, quantity: 3)
+      audit.line_items << duplicate_line_item
+      expect(audit).not_to be_valid
+      expect(audit.errors[:base]).to include("You have entered at least one duplicate item: #{item.name}")
+    end
+
+    it "validates user_is_organization_admin_of_the_organization" do
+      allow(user).to receive(:has_role?).with(Role::ORG_ADMIN, organization).and_return(false)
+      expect(audit).not_to be_valid
+      expect(audit.errors[:user]).to include("user must be an organization admin of the organization")
+    end
+  end
+
+  describe "scopes" do
+    describe ".at_location" do
+      it "returns audits at the specified location" do
+        audit.save!
+        another_audit = create(:audit, organization: organization, user: user, storage_location: create(:storage_location, organization: organization))
+        expect(Audit.at_location(storage_location.id)).to include(audit)
+        expect(Audit.at_location(storage_location.id)).not_to include(another_audit)
+      end
+    end
+  end
+
+  describe "class methods" do
+    describe ".storage_locations_audited_for" do
+      it "returns storage locations audited for the organization" do
+        audit.save!
+        expect(Audit.storage_locations_audited_for(organization)).to include(storage_location)
+      end
+    end
+
+    describe ".finalized_since?" do
+      it "checks if audits have been finalized since a given time" do
+        audit.update(status: :finalized, updated_at: 1.day.ago)
+        itemizable = double("itemizable", line_items: [line_item], created_at: 2.days.ago)
+        expect(Audit.finalized_since?(itemizable, storage_location.id)).to be true
+      end
+    end
+  end
+end