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Diffstat (limited to 'spec/classes/ntp_config_spec.rb')
| -rw-r--r-- | spec/classes/ntp_config_spec.rb | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/spec/classes/ntp_config_spec.rb b/spec/classes/ntp_config_spec.rb new file mode 100644 index 0000000..80bee42 --- /dev/null +++ b/spec/classes/ntp_config_spec.rb @@ -0,0 +1,183 @@ +require 'spec_helper' + +describe 'ntp::config' do + + def param_value(subject, type, title, param) + catalogue.resource(type, title).send(:parameters)[param.to_sym] + end + + let(:params) {{:servers => 'fake.pool.ntp.org'} } + + describe 'test platform specific resources' do + + describe "for operating system family Debian" do + + let(:params) {{}} + let(:facts) {{ :osfamily => 'debian' }} + + it 'should use the debian ntp servers by default' do + content = param_value(subject, 'file', '/etc/ntp.conf', 'content') + expected_lines = ['server 0.debian.pool.ntp.org iburst', + 'server 1.debian.pool.ntp.org iburst', + 'server 2.debian.pool.ntp.org iburst', + 'server 3.debian.pool.ntp.org iburst'] + (content.split("\n") & expected_lines).should == expected_lines + end + + it 'should use different restrict settings if set' do + params[:restrict] == '127.0.0.1' + content = param_value(subject, 'file', '/etc/ntp.conf', 'content') + expected_lines = ['restrict 127.0.0.1'] + (content.split("\n") & expected_lines).should == expected_lines + end + end + + describe "for operating system family RedHat" do + + let(:params) {{}} + let(:facts) {{ :osfamily => 'redhat' }} + + it 'should use the redhat ntp servers by default' do + content = param_value(subject, 'file', '/etc/ntp.conf', 'content') + expected_lines = [ + 'server 0.centos.pool.ntp.org', + 'server 1.centos.pool.ntp.org', + 'server 2.centos.pool.ntp.org'] + (content.split("\n") & expected_lines).should == expected_lines + end + end + + describe "for operating system family SuSE" do + + let(:params) {{}} + let(:facts) {{ :osfamily => 'suse' }} + + it 'should use the opensuse ntp servers by default' do + content = param_value(subject, 'file', '/etc/ntp.conf', 'content') + expected_lines = [ + 'server 0.opensuse.pool.ntp.org', + 'server 1.opensuse.pool.ntp.org', + 'server 2.opensuse.pool.ntp.org', + 'server 3.opensuse.pool.ntp.org'] + (content.split("\n") & expected_lines).should == expected_lines + end + end + + describe "for operating system family FreeBSD" do + + let(:params) {{}} + let(:facts) {{ :osfamily => 'freebsd' }} + + it 'should use the freebsd ntp servers by default' do + content = param_value(subject, 'file', '/etc/ntp.conf', 'content') + expected_lines = [ + "server 0.freebsd.pool.ntp.org iburst maxpoll 9", + "server 1.freebsd.pool.ntp.org iburst maxpoll 9", + "server 2.freebsd.pool.ntp.org iburst maxpoll 9", + "server 3.freebsd.pool.ntp.org iburst maxpoll 9"] + (content.split("\n") & expected_lines).should == expected_lines + end + + describe "for operating system family unsupported" do + let(:facts) {{ + :osfamily => 'unsupported', + }} + + it { expect{ subject }.to raise_error( + /^The ntp module is not supported on an unsupported based system./ + )} + end + + end + + describe 'for virtual machines' do + + let(:params) {{}} + let(:facts) {{ :operatingsystem => 'Archlinux', + :osfamily => 'Linux', + :is_virtual => true }} + + it 'should not use local clock as a time source' do + content = param_value(subject, 'file', '/etc/ntp.conf', 'content') + expected_lines = [ + 'server 127.127.1.0 # local clock', + 'fudge 127.127.1.0 stratum 10' ] + (content.split("\n") & expected_lines).should_not == expected_lines + end + + it 'allows large clock skews' do + content = param_value(subject, 'file', '/etc/ntp.conf', 'content') + expected_lines = [ 'tinker panic 0' ] + (content.split("\n") & expected_lines).should == expected_lines + end + + end + + describe 'for physical machines' do + + let(:params) {{}} + let(:facts) {{ :operatingsystem => 'Archlinux', + :osfamily => 'Linux', + :is_virtual => false }} + + it 'disallows large clock skews' do + content = param_value(subject, 'file', '/etc/ntp.conf', 'content') + expected_lines = [ 'tinker panic 0' ] + (content.split("\n") & expected_lines).should_not == expected_lines + end + + end + + describe "for operating system Archlinux" do + + let(:params) {{}} + let(:facts) {{ :operatingsystem => 'Archlinux', + :osfamily => 'Linux' }} + + + it 'should use the NTP pool servers by default' do + content = param_value(subject, 'file', '/etc/ntp.conf', 'content') + expected_lines = [ + "server 0.pool.ntp.org", + "server 1.pool.ntp.org", + "server 2.pool.ntp.org"] + (content.split("\n") & expected_lines).should == expected_lines + end + end + + describe "for operating system Gentoo" do + + let(:params) {{}} + let(:facts) {{ :operatingsystem => 'Gentoo', + :osfamily => 'Linux' }} + + + it 'should use the NTP pool servers by default' do + content = param_value(subject, 'file', '/etc/ntp.conf', 'content') + expected_lines = [ + "server 0.gentoo.pool.ntp.org", + "server 1.gentoo.pool.ntp.org", + "server 2.gentoo.pool.ntp.org", + "server 3.gentoo.pool.ntp.org"] + (content.split("\n") & expected_lines).should == expected_lines + end + end + + ['Debian', 'RedHat','SuSE', 'FreeBSD'].each do |osfamily| + describe "for operating system family #{osfamily}" do + + let(:facts) {{ :osfamily => osfamily }} + + it { should contain_file('/etc/ntp.conf').with_owner('0') } + it { should contain_file('/etc/ntp.conf').with_group('0') } + it { should contain_file('/etc/ntp.conf').with_mode('0644') } + it 'should allow template to be overridden' do + params[:config_template] = 'my_ntp/ntp.conf.erb' + content = param_value(subject, 'file', '/etc/ntp.conf', 'content') + expected_lines = ['server foobar'] + (content.split("\n") & expected_lines).should == expected_lines + end + end + end + end +end |