database_spec.rb in signore-0.2.0

- old
+ new
@@ -1,60 +1,43 @@
-# encoding: UTF-8
-
 require_relative '../spec_helper'
 
 module Signore describe Database do
-
   describe '#find' do
+    let(:db)   { Database.new path              }
+    let(:path) { 'spec/fixtures/signatures.yml' }
 
-    before do
-      srand
-      @db = Database.new 'spec/fixtures/signatures.yml'
-    end
-
     it 'returns a random signature by default' do
-      srand 1981
-      @db.find.text.must_equal 'Amateur fighter pilot ignores orders, listens to the voices in his head and slaughters thousands.'
-      srand 1979
-      @db.find.text.must_equal 'stay-at-home executives vs. wallstreet dads'
+      Database.new(path).find(random: Random.new(1981)).text
+        .must_include 'Amateur fighter pilot ignores orders'
+      Database.new(path).find(random: Random.new(2009)).text
+        .must_include '// sometimes I believe compiler ignores all my comments'
     end
 
     it 'returns a random signature if the tags are empty' do
-      srand 2009
-      @db.find(tags: []).text.must_equal '// sometimes I believe compiler ignores all my comments'
+      Database.new(path).find(required_tags: [], random: Random.new(2013)).text
+        .must_equal '// sometimes I believe compiler ignores all my comments'
     end
 
     it 'returns a random signature based on provided tags' do
-      @db.find(tags: ['programming']).text.must_equal '// sometimes I believe compiler ignores all my comments'
-      @db.find(tags: ['work']).text.must_equal        'You do have to be mad to work here, but it doesn’t help.'
+      db.find(required_tags: ['programming']).text
+        .must_equal '// sometimes I believe compiler ignores all my comments'
+      db.find(required_tags: ['work']).text
+        .must_equal 'You do have to be mad to work here, but it doesn’t help.'
     end
 
     it 'returns a random signature based on required and forbidden tags' do
-      @db.find(tags: ['tech'], no_tags: ['programming', 'security']).text.must_equal 'You do have to be mad to work here, but it doesn’t help.'
+      forbidden_tags = %w[programming security]
+      db.find(required_tags: ['tech'], forbidden_tags: forbidden_tags).text
+        .must_equal 'You do have to be mad to work here, but it doesn’t help.'
     end
-
   end
 
-  describe '#save' do
-
+  describe '#<<' do
     it 'saves the provided signature to disk' do
+      text = 'Normaliser Unix c’est comme pasteuriser le camembert.'
       file = Tempfile.new ''
       db   = Database.new file.path
-      sig  = Signature.new 'Normaliser Unix c’est comme pasteuriser le camembert.'
-
-      db << sig
-
-      file.read.must_equal <<-end.dedent
-        ---
-        signatures:
-        - !ruby/struct:Signore::Signature
-          text: Normaliser Unix c’est comme pasteuriser le camembert.
-          author: 
-          source: 
-          subject: 
-          tags: 
-      end
+      db  << Signature.new(text)
+      file.read.must_include text
     end
-
   end
-
 end end