require 'spec_helper'
describe 'rsync::get', type: :define do
  let :title do
    'foobar'
  end

  let :common_params do
    {
      source: 'example.com',
    }
  end

  describe 'when using default class paramaters' do
    let :params do
      common_params
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a example.com foobar | wc -l` -gt 0',
        timeout: '900',
        user: 'root',
      )
    }
  end

  describe 'when setting the execuser' do
    let :params do
      common_params.merge(execuser: 'username')
    end

    it { is_expected.to contain_exec('rsync foobar').with(user: 'username') }
  end

  describe 'when setting the timeout' do
    let :params do
      common_params.merge(timeout: '200')
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(timeout: '200')
    }
  end

  describe 'when setting a user but not a keyfile' do
    let :params do
      common_params.merge(user: 'mr_baz')
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a -e \'ssh -i /home/mr_baz/.ssh/id_rsa -l mr_baz\' mr_baz@example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a -e \'ssh -i /home/mr_baz/.ssh/id_rsa -l mr_baz\' mr_baz@example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when setting a keyfile but not a user' do
    let :params do
      common_params.merge(keyfile: '/path/to/keyfile')
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when setting a user and a keyfile' do
    let :params do
      common_params.merge(
        user: 'mr_baz',
        keyfile: '/path/to/keyfile',
      )
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a -e \'ssh -i /path/to/keyfile -l mr_baz\' mr_baz@example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a -e \'ssh -i /path/to/keyfile -l mr_baz\' mr_baz@example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when setting an exclude path' do
    let :params do
      common_params.merge(exclude: '/path/to/exclude/')
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a --exclude=/path/to/exclude/ example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a --exclude=/path/to/exclude/ example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when setting multiple exclude paths' do
    let :params do
      common_params.merge(exclude: ['logs/', 'tmp/'])
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a --exclude=logs/ --exclude=tmp/ example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a --exclude=logs/ --exclude=tmp/ example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when setting an include path' do
    let :params do
      common_params.merge(include: '/path/to/include/')
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a --include=/path/to/include/ example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a --include=/path/to/include/ example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when setting multiple include paths' do
    let :params do
      common_params.merge(include: ['htdocs/', 'cache/'])
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a --include=htdocs/ --include=cache/ example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a --include=htdocs/ --include=cache/ example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when leaving default exclude and include order (exclude first)' do
    let :params do
      common_params.merge(include: 'cache/', exclude: 'something')
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a --exclude=something --include=cache/ example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a --exclude=something --include=cache/ example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when changing the exclude and include order to include first' do
    let :params do
      common_params.merge(include: 'cache/', exclude: 'something', exclude_first: false)
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a --include=cache/ --exclude=something example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a --include=cache/ --exclude=something example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when enabling purge' do
    let :params do
      common_params.merge(purge: true)
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a --delete example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a --delete example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when enabling recursive' do
    let :params do
      common_params.merge(recursive: true)
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a -r example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a -r example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when enabling links' do
    let :params do
      common_params.merge(links: true)
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a --links example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a --links example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when changing rsync options' do
    let :params do
      common_params.merge(options: '-rlpcgoD')
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -rlpcgoD example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -rlpcgoD example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when enabling hardlinks' do
    let :params do
      common_params.merge(hardlinks: true)
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a --hard-links example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a --hard-links example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when enabling copylinks' do
    let :params do
      common_params.merge(copylinks: true)
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a --copy-links example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a --copy-links example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when enabling times' do
    let :params do
      common_params.merge(times: true)
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a --times example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a --times example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when setting a custom path' do
    let :params do
      common_params.merge(path: 'barfoo')
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a example.com barfoo',
        onlyif: 'test `rsync --dry-run --itemize-changes -a example.com barfoo | wc -l` -gt 0',
      )
    }
  end

  describe 'when setting a custom onlyif condition' do
    let :params do
      common_params.merge(onlyif: 'false')
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a example.com foobar',
        onlyif: 'false',
      )
    }
  end

  describe 'when setting chown' do
    let :params do
      common_params.merge(chown: 'user:group')
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a --chown=user:group example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a --chown=user:group example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when setting chmod' do
    let :params do
      common_params.merge(chmod: 'Dg-s,u+w,go-w,+X,+x')
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a --chmod=Dg-s,u+w,go-w,+X,+x example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a --chmod=Dg-s,u+w,go-w,+X,+x example.com foobar | wc -l` -gt 0',
      )
    }
  end

  describe 'when setting logfile' do
    let :params do
      common_params.merge(logfile: '/tmp/logfile.out')
    end

    it {
      is_expected.to contain_exec('rsync foobar').with(
        command: 'rsync -q -a --log-file=/tmp/logfile.out example.com foobar',
        onlyif: 'test `rsync --dry-run --itemize-changes -a --log-file=/tmp/logfile.out example.com foobar | wc -l` -gt 0',
      )
    }
  end
end