cicero_spec.rb in cicero-0.0.2iain

- old
+ new

@@ -17,10 +17,18 @@
     it 'Gets the locale' do
       Cicero.locale.should eql('LA')
     end
   end
 
+  describe "locales" do
+    subject { Cicero.locales }
+    it { should_not be_nil }
+    it { should be_a_kind_of Array }
+    it { should_not be_empty }
+    it { should include 'LA' }
+  end
+
   describe "#full_text" do
     it 'Returns the full lorem ipsum text' do
       Cicero.full_text.should eql(CiceroText::LA)
     end
   end
@@ -87,17 +95,31 @@
     end
   end
 
   describe '#paragraphs' do
     context 'With no parameters' do
-      it 'Returns a single paragraph' do
-        Cicero.paragraphs.split('. ').size.should eql 7
-      end
+      subject { Cicero.paragraphs }
+      it { subject.split('. ').should have_exactly(7).sentences }
+      it { should end_with "\n" }
+      it { should match /\A\w[^\n]+\Z/ }
     end
 
     context 'With parameters' do
-      it "Returns 'n' paragraphs" do
-        Cicero.paragraphs(3).split('. ').size.should eql (19)
+      context "for 1 paragraph" do
+        let(:n) { 1 }
+        subject { Cicero.paragraphs( n ) }
+        it { should end_with "\n" }
+        it { should match /\A\w[^\n]+\Z/ }
+        it { subject.split("\n").should have_exactly(n).paragraphs }
+        it { subject.split('. ').should have_exactly(7).sentences }
+      end
+      context "for greater than 1 paragraph" do
+        let(:n) { rand(7) + 2 }
+        subject { Cicero.paragraphs( n ) }
+        it { should end_with "\n" }
+        it { should_not match /\A\w[^\n]+\Z/ }
+        it { subject.split("\n").should have_exactly(n).paragraphs }
+        it { subject.split("\n").join(" ").split('. ').should have_exactly(n * 7).sentences }
       end
     end
   end
 end