should   = require 'should'
fixtures = require './fixtures'
git      = require '../src'
Status   = require '../src/status'

GIT_STATUS = """
    # On branch master
    # Changes to be committed:
    #   (use "git reset HEAD <file>..." to unstage)
    #
    #       deleted:    crackers.txt
    #       modified:   file.txt
    #
    # Changed but not updated:
    #   (use "git add <file>..." to update what will be committed)
    #   (use "git checkout -- <file>..." to discard changes in working directory)
    #
    #       modified:   cheese.txt
    #
    # Untracked files:
    #   (use "git add <file>..." to include in what will be committed)
    #
    #       pickles.txt
  """
GIT_STATUS_CLEAN = """
    # On branch master
    # nothing to commit (working directory clean)
  """

describe "Status", ->
  describe "()", ->
    describe "when there are no changes", ->
      repo   = fixtures.status
      status = new Status.Status repo
      status.parse GIT_STATUS_CLEAN
      
      it "is clean", ->
        status.clean.should.be.true
      
    
    describe "when there are changes", ->
      repo   = fixtures.status
      status = new Status.Status repo
      status.parse GIT_STATUS
      
      it "has a modified staged file", ->
        status.files["file.txt"].staged.should.be.true
        status.files["file.txt"].type.should.eql "M"
        status.files["file.txt"].tracked.should.be.true
      
      it "has a modified unstaged file", ->
        status.files["cheese.txt"].staged.should.be.false
        status.files["cheese.txt"].type.should.eql "M"
        status.files["cheese.txt"].tracked.should.be.true
      
      it "has a deleted file", ->
        status.files["crackers.txt"].staged.should.be.true
        status.files["crackers.txt"].type.should.eql "D"
        status.files["crackers.txt"].tracked.should.be.true
      
      it "has an untracked file", ->
        status.files["pickles.txt"].tracked.should.be.false
        should.not.exist status.files["pickles.txt"].type
      
      it "is not clean", ->
        status.clean.should.be.false