spec/gitmine_spec.rb in gitmine-0.1.1 vs spec/gitmine_spec.rb in gitmine-0.1.2

@@ -1,35 +1,47 @@
 require 'spec_helper'
 
 describe Gitmine do
+  before do
+    File.stub!(:read) { "ref: refs/heads/wip" }
+  end
+
   let(:gitmine) { Gitmine.new }
 
   let(:commit_1) do
     mock(
       :message => "Commit 1 #1234",
       :committer => "Sam",
       :committed_date => Time.now
     )
   end
 
+  let(:repo) do
+    mock(Grit::Repo, :commits => [commit_1])
+  end
+
   before do
-    Grit::Repo.stub!(:new) { 
-      mock(Grit::Repo, :commits => [commit_1])
-    }
+    Grit::Repo.stub!(:new) { repo }
   end
      
   describe "#commits" do
-    it "should return the last 10 commit messages" do
-      gitmine.commits.should == [commit_1]
+    it "should return Gitmine commits" do
+      gitmine.commits.first.should be_a Commit
     end
+    it "should return commits for the current branch" do
+      repo.should_receive(:commits).with('wip')
+      gitmine.commits
+    end
   end
 
   describe "#initialize" do
-    context "when not a git repo" do
-      it "should raise an exception"
+    let(:grit_repo) { mock(:checkout => true)}
+    before do
+      Grit::Repo.stub!(:new) { grit_repo }
     end
 
-    context "when git repo" do
-      it "should not raise any exception"
+    it "should check out to the current branch" do
+      Grit::Repo.should_receive(:new).with(ENV['PWD']) { grit_repo }
+      Gitmine.new
     end
   end
 end