require 'repertoire/repository'
require 'repertoire/media/types/hg'

require 'spec_helper'
require 'helpers/repository'

describe Repository do
  describe "name" do
    before(:all) do
      @host = 'www.example.com'
      @url_prefix = "http://#{@host}"
    end

    it "should return a repository name from a URI" do
      Repository.name("#{@url_prefix}/repo").should == 'repo'
    end

    it "should ignore trunk/ postfixes" do
      Repository.name("#{@url_prefix}/repo/trunk").should == 'repo'
    end

    it "should ignore .git postfixes" do
      Repository.name("#{@url_prefix}/repo.git").should == 'repo'
    end

    it "should use the hostname if the URI path is empty" do
      Repository.name(@url_prefix).should == @host
    end

    it "should use the hostname if the URI path is the root" do
      Repository.name("#{@url_prefix}/").should == @host
    end

    it "should use the hostname if the URI path becomes empty" do
      Repository.name("#{@url_prefix}/trunk").should == @host
    end

    it "should prevent against directory traversal" do
      Repository.name("#{@url_prefix}/..").should == @host
    end
  end

  describe "file access" do
    before(:all) do
      @repo = Repository.new(REPOSITORY_PATH,Media::Hg)
    end

    it "should have paths" do
      paths = @repo.glob('**/*').map { |path| File.basename(path) }

      paths.include?('file.txt').should == true
      paths.include?('dir').should == true
      paths.include?('file2.txt').should == true
    end

    it "should have top level files" do
      @repo.files.map { |path| File.basename(path) }.should == [
        'file.txt'
      ]
    end

    it "should have top level directories" do
      @repo.directories.map { |path| File.basename(path) }.should == [
        'dir'
      ]
    end
  end

  it "should be able to guess the media typa from the path" do
    repo = Repository.new(REPOSITORY_PATH)
    repo.media.should == Media::Hg
  end

  it "should provide the media name of the repository" do
    repo = Repository.new(REPOSITORY_PATH,Media::Hg)
    repo.media_name.should == :hg
  end
end