spec/version_spec.rb in vvm-rb-0.0.12 vs spec/version_spec.rb in vvm-rb-0.0.13

@@ -1,15 +1,36 @@
 require 'spec_helper'
+require 'fileutils'
 
 describe 'Version' do
   describe 'list' do
-    it 'echo available vim versions' do
-      expect(Version.list.join("\n")).to match(/start\n(v7-.+\n)+tip$/)
+    context 'vimorg dirctory exists' do
+      it 'echo available vim versions' do
+        expect(Version.list.join("\n")).to match(/start\n(v7-.+\n)+tip$/)
+      end
     end
+    context 'vimorg dirctory is not found' do
+      before do
+        FileUtils.rm_rf(get_vimorg_dir)
+      end
+      it 'echo nothing' do
+        expect(Version.list).to eq []
+      end
+    end
   end
 
   describe 'versions' do
-    it 'echo installed vim versions' do
-      expect(Version.versions.join("\n")).to eq("v7-4-083\nv7-4-103")
+    context 'vims dirctory exists' do
+      it 'echo installed vim versions' do
+        expect(Version.versions.join("\n")).to eq("v7-4-083\nv7-4-103")
+      end
+    end
+    context 'vims dirctory is not found' do
+      before do
+        FileUtils.rm_rf(get_vims_dir)
+      end
+      it 'echo nothing' do
+        expect(Version.versions).to eq []
+      end
     end
   end
 end