Add tests for GeoNodeStatus

spec/models/geo/geo_node_status_spec.rb

-require 'spec_helper'
-
-describe Geo::GeoNodeStatus, models: true do
-  subject { GeoNodeStatus.new }
-
-  describe '#lfs_objects_synced_in_percentage' do
-    it 'returns 0 when no objects are available' do
-      subject.lfs_objects_total = 0
-      subject.lfs_objects_synced = 0
-
-      expect(subject.lfs_objects_synced_in_percentage).to eq(0)
-    end
-
-    it 'returns the right percentage' do
-      subject.lfs_objects_total = 4
-      subject.lfs_objects_synced = 1
-
-      expect(subject.lfs_objects_synced_in_percentage).to be_within(0.0001).of(25)
-    end
-  end
-end

spec/models/geo_node_status_spec.rb

+require 'spec_helper'
+
+describe GeoNodeStatus, model: true do
+  subject { described_class.new }
+
+  describe '#healthy?' do
+    context 'when health is blank' do
+      it 'returns true' do
+        subject.health = ''
+
+        expect(subject.healthy?).to eq true
+      end
+    end
+
+    context 'when health is present' do
+      it 'returns false' do
+        subject.health = 'something went wrong'
+
+        expect(subject.healthy?).to eq false
+      end
+    end
+  end
+
+  describe '#health' do
+    it 'delegates to the HealthCheck' do
+      subject.health = nil
+
+      expect(HealthCheck::Utils).to receive(:process_checks).with(['geo']).once
+
+      subject.health
+    end
+  end
+
+  describe '#lfs_objects_synced_in_percentage' do
+    it 'returns 0 when no objects are available' do
+      subject.lfs_objects_count = 0
+      subject.lfs_objects_synced_count = 0
+
+      expect(subject.lfs_objects_synced_in_percentage).to eq(0)
+    end
+
+    it 'returns the right percentage' do
+      subject.lfs_objects_count = 4
+      subject.lfs_objects_synced_count = 1
+
+      expect(subject.lfs_objects_synced_in_percentage).to be_within(0.0001).of(25)
+    end
+  end
+
+  describe '#repositories_synced_in_percentage' do
+    it 'returns 0 when no objects are available' do
+      subject.repositories_count = 0
+      subject.repositories_synced_count = 0
+
+      expect(subject.repositories_synced_in_percentage).to eq(0)
+    end
+
+    it 'returns the right percentage' do
+      subject.repositories_count = 4
+      subject.repositories_synced_count = 1
+
+      expect(subject.repositories_synced_in_percentage).to be_within(0.0001).of(25)
+    end
+  end
+
+  context 'when no values are available' do
+    it 'returns 0 for each attribute' do
+      subject.lfs_objects_count = nil
+      subject.lfs_objects_synced_count = nil
+      subject.repositories_count = nil
+      subject.repositories_synced_count = nil
+      subject.repositories_failed_count = nil
+
+      expect(subject.repositories_count).to be_zero
+      expect(subject.repositories_synced_count).to be_zero
+      expect(subject.repositories_synced_in_percentage).to be_zero
+      expect(subject.repositories_failed_count).to be_zero
+      expect(subject.lfs_objects_count).to be_zero
+      expect(subject.lfs_objects_synced_count).to be_zero
+      expect(subject.lfs_objects_synced_in_percentage).to be_zero
+    end
+  end
+end