spec/signore/database_spec.rb in signore-0.2.4 vs spec/signore/database_spec.rb in signore-0.3.0

@@ -8,24 +8,31 @@
 require_relative '../../lib/signore/tags'
 
 module Signore
   describe Database do
     describe '#<<' do
+      let(:path) { Pathname.new(Tempfile.new('').path)                     }
+      let(:sig)  { Signature.new(text: text)                               }
+      let(:text) { 'Normaliser Unix c’est comme pasteuriser le camembert.' }
+
       it 'saves the provided signature to disk' do
-        text = 'Normaliser Unix c’est comme pasteuriser le camembert.'
-        sig  = Signature.new(text)
-        path = Pathname.new(Tempfile.new('').path)
         Database.new(path: path) << sig
         path.read.must_include text
       end
+
+      it 'rewrites legacy YAML files on save' do
+        FileUtils.cp Pathname.new('spec/fixtures/signatures.legacy.yml'), path
+        Database.new(path: path) << sig
+        path.read.wont_include 'Signore::Signature'
+      end
     end
 
     describe '#find' do
       let(:database)   { Database.new(path: path, sig_finder: sig_finder) }
       let(:path)       { Pathname.new('spec/fixtures/signatures.yml')     }
       let(:sig_finder) { fake(:sig_finder, as: :class)                    }
-      let(:sigs)       { store.transaction(true) { store['signatures'] }  }
+      let(:sigs)       { database.sigs                                    }
       let(:store)      { YAML::Store.new(path)                            }
 
       it 'returns a random signature by default' do
         stub(sig_finder).find(sigs, tags: Tags.new) { sigs.last }
         database.find.must_equal sigs.last
@@ -43,9 +50,26 @@
           path = Pathname.new("#{tempdir}/some_intermediate_dir/sigs.yml")
           Database.new(path: path).find(tags: Tags.new).must_equal Signature.new
         ensure
           FileUtils.rmtree tempdir
         end
+      end
+
+      it 'keeps working with legacy YAML files' do
+        path = Pathname.new('spec/fixtures/signatures.legacy.yml')
+        database = Database.new(path: path, sig_finder: sig_finder)
+        stub(sig_finder).find(sigs, tags: Tags.new) { sigs.last }
+        database.find.must_equal sigs.last
+      end
+    end
+
+    describe '#sigs' do
+      it 'returns all the Signatures from the Database' do
+        path = Pathname.new('spec/fixtures/signatures.yml')
+        sigs = Database.new(path: path).sigs
+        sigs.size.must_equal 6
+        sigs.first.author.must_equal 'Clive James'
+        sigs.last.subject.must_equal 'Star Wars ending explained'
       end
     end
   end
 end