spec/mergit/processor_spec.rb in mergit-0.1.0 vs spec/mergit/processor_spec.rb in mergit-1.0.0

@@ -120,9 +120,47 @@
 
       it "should call scan_file()" do
         subject.should_receive(:scan_file).with(Pathname.new('../../../lib/mergit/version.rb').expand_path(__FILE__)).once
       end
     end
+
+    context "given a line with MERGIT: skip" do
+      let(:ruby_string) { "this should never be seen # MERGIT: skip " }
+      after { subject.scan_line ruby_string }
+
+      it "should not call emit" do
+        subject.should_not_receive(:emit)
+      end
+    end
+
+    context "with a replacements" do
+      let(:replacements) do
+        {
+          'VERSION' => '1.2.3',
+          /PROG\s*NAME/ => 'Awesome Program',
+        }
+      end
+
+      context "matching on a string" do
+        let(:ruby_string) { "puts 'The version is VERSION'" }
+        let(:expected_string) { ruby_string.sub('VERSION', '1.2.3') }
+        after { subject.scan_line ruby_string }
+
+        it "should replace VERSION" do
+          subject.should_receive(:emit).with(expected_string)
+        end
+      end
+
+      context "matching on a regexp" do
+        let(:ruby_string) { "puts 'The program is PROGNAME.'" }
+        let(:expected_string) { ruby_string.sub('PROGNAME', 'Awesome Program') }
+        after { subject.scan_line ruby_string }
+
+        it "should replace PROGNAME" do
+          subject.should_receive(:emit).with(expected_string)
+        end
+      end
+    end
   end
 
   describe "string_split" do
     subject { Mergit::Processor.new(search_path, replacements, :string => '') }
     let(:example_parts) { [ 'one', '', 'two', 'three' ] }