test/exercism/assignment_test.rb in exercism-0.0.9 vs test/exercism/assignment_test.rb in exercism-0.0.10

@@ -12,12 +12,16 @@
 
   def readme_path
     File.join(project_dir, 'ruby', 'queens', 'README.md')
   end
 
+  def tests_dir
+    File.join(project_dir, 'ruby', 'queens')
+  end
+
   def tests_path
-    File.join(project_dir, 'ruby', 'queens', 'test.rb')
+    File.join(tests_dir, 'test.rb')
   end
 
   def assignment_data
     {
       'track' => 'ruby',
@@ -33,8 +37,20 @@
     assignment = Exercism::Assignment.new(assignment_data)
     assignment.save
 
     assert_equal "Do it", File.read(readme_path)
     assert_equal "assert true", File.read(tests_path)
+  end
+
+  def test_do_not_overwrite_existing_test_file
+    FileUtils.mkdir_p(tests_dir)
+    FileUtils.touch(tests_path)
+    File.open(tests_path, 'w') do |file|
+      file.write 'assert false'
+    end
+
+    Exercism::Assignment.new(assignment_data).save
+
+    assert_equal "assert false", File.read(tests_path)
   end
 end