Add a basic spec for LoadTracking.add_feature

rubygem/spec/load_tracking_spec.rb

@@ -0,0 +1,32 @@
+require 'spec_helper'
+
+describe "Zeus::LoadTracking" do
+  let(:test_filename) { __FILE__ }
+  let(:test_dirname)  { File.dirname(test_filename) }
+
+  describe '.add_feature' do
+    context 'already in load path' do
+      before do
+        # add the dir path of the tempfile to LOAD_PATH
+        $LOAD_PATH  << test_dirname
+      end
+
+      after { $LOAD_PATH.delete test_dirname }
+
+
+      it 'adds full filepath to $untracked_features' do
+        Zeus::LoadTracking.add_feature(test_filename)
+
+        expect($untracked_features).to include(__dir__ + "/load_tracking_spec.rb")
+      end
+    end
+
+    context 'not in load path' do
+      it 'adds full filepath to $untracked_features' do
+        Zeus::LoadTracking.add_feature(test_filename)
+
+        expect($untracked_features).to include(__dir__ + "/load_tracking_spec.rb")
+      end
+    end
+  end
+end