Some specs for Git::Line

spec/pronto/git/line_spec.rb

@@ -0,0 +1,80 @@
+require 'spec_helper'
+
+module Pronto
+  module Git
+    describe Line do
+      let(:line) { Line.new(rugged_line, patch, hunk) }
+
+      let(:patch) { nil }
+      let(:hunk) { nil }
+
+      describe '#addition?' do
+        subject { line.addition? }
+
+        let(:rugged_line) { double(addition?: true) }
+        it { should == true }
+      end
+
+      describe '#deletion?' do
+        subject { line.deletion? }
+
+        let(:rugged_line) { double(deletion?: false) }
+        it { should == false }
+      end
+
+      describe '#content' do
+        subject { line.content }
+
+        let(:rugged_line) { double(content: 'hello') }
+        it { should == 'hello' }
+      end
+
+      describe '#new_lineno' do
+        subject { line.new_lineno }
+
+        let(:rugged_line) { double(new_lineno: 1) }
+        it { should == 1 }
+      end
+
+      describe '#old_lineno' do
+        subject { line.old_lineno }
+
+        let(:rugged_line) { double(old_lineno: 42) }
+        it { should == 42 }
+      end
+
+      describe '#line_origin' do
+        subject { line.line_origin }
+
+        let(:rugged_line) { double(line_origin: 15) }
+        it { should == 15 }
+      end
+
+      describe '#==' do
+        subject { line == other }
+
+        let(:rugged_line) do
+          double(content: 'hello',
+                 line_origin: 2,
+                 new_lineno: 10,
+                 old_lineno: 11)
+        end
+
+        context 'equal' do
+          let(:other) { rugged_line }
+          it { should == true }
+        end
+
+        context 'different' do
+          let(:other) do
+            double(content: 'Bob',
+                   line_origin: 7,
+                   new_lineno: 17,
+                   old_lineno: 17)
+          end
+          it { should == false }
+        end
+      end
+    end
+  end
+end