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author | Peter Meier <peter.meier@immerda.ch> | 2012-02-09 15:56:09 +0100 |
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committer | Peter Meier <peter.meier@immerda.ch> | 2012-02-09 15:56:09 +0100 |
commit | fc5cfc8cca2d9650d0b7e1dcafe92bf69aedadf9 (patch) | |
tree | 055da1b961bd251965112ceeefbaad160b6374fb /spec/unit/puppet/provider/file_line | |
parent | d6fdfaba11aeff35604f1d5a917823f145a1cb76 (diff) | |
download | puppet-stdlib-fc5cfc8cca2d9650d0b7e1dcafe92bf69aedadf9.tar.gz puppet-stdlib-fc5cfc8cca2d9650d0b7e1dcafe92bf69aedadf9.tar.bz2 |
implement #11017 - make file_line type ensurable
* Implement a simple destroy method.
* Add tests for it
* Refactor code, so file is actually read only once. However, due
to the nature how provider tests are run, we need to ensure that
the file is read before we open it to write it.
Diffstat (limited to 'spec/unit/puppet/provider/file_line')
-rw-r--r-- | spec/unit/puppet/provider/file_line/ruby_spec.rb | 79 |
1 files changed, 58 insertions, 21 deletions
diff --git a/spec/unit/puppet/provider/file_line/ruby_spec.rb b/spec/unit/puppet/provider/file_line/ruby_spec.rb index b03fc0e..b62e3a8 100644 --- a/spec/unit/puppet/provider/file_line/ruby_spec.rb +++ b/spec/unit/puppet/provider/file_line/ruby_spec.rb @@ -2,29 +2,66 @@ require 'puppet' require 'tempfile' provider_class = Puppet::Type.type(:file_line).provider(:ruby) describe provider_class do - before :each do - tmp = Tempfile.new('tmp') - @tmpfile = tmp.path - tmp.close! - @resource = Puppet::Type::File_line.new( - {:name => 'foo', :path => @tmpfile, :line => 'foo'} - ) - @provider = provider_class.new(@resource) - end - it 'should detect if the line exists in the file' do - File.open(@tmpfile, 'w') do |fh| - fh.write('foo') + context "add" do + before :each do + tmp = Tempfile.new('tmp') + @tmpfile = tmp.path + tmp.close! + @resource = Puppet::Type::File_line.new( + {:name => 'foo', :path => @tmpfile, :line => 'foo'} + ) + @provider = provider_class.new(@resource) end - @provider.exists?.should be_true - end - it 'should detect if the line does not exist in the file' do - File.open(@tmpfile, 'w') do |fh| - fh.write('foo1') + it 'should detect if the line exists in the file' do + File.open(@tmpfile, 'w') do |fh| + fh.write('foo') + end + @provider.exists?.should be_true + end + it 'should detect if the line does not exist in the file' do + File.open(@tmpfile, 'w') do |fh| + fh.write('foo1') + end + @provider.exists?.should be_nil + end + it 'should append to an existing file when creating' do + @provider.create + File.read(@tmpfile).chomp.should == 'foo' end - @provider.exists?.should be_nil end - it 'should append to an existing file when creating' do - @provider.create - File.read(@tmpfile).chomp.should == 'foo' + + context "remove" do + before :each do + tmp = Tempfile.new('tmp') + @tmpfile = tmp.path + tmp.close! + @resource = Puppet::Type::File_line.new( + {:name => 'foo', :path => @tmpfile, :line => 'foo', :ensure => 'absent' } + ) + @provider = provider_class.new(@resource) + end + it 'should remove the line if it exists' do + File.open(@tmpfile, 'w') do |fh| + fh.write("foo1\nfoo\nfoo2") + end + @provider.destroy + File.read(@tmpfile).should eql("foo1\nfoo2") + end + + it 'should remove the line without touching the last new line' do + File.open(@tmpfile, 'w') do |fh| + fh.write("foo1\nfoo\nfoo2\n") + end + @provider.destroy + File.read(@tmpfile).should eql("foo1\nfoo2\n") + end + + it 'should remove any occurence of the line' do + File.open(@tmpfile, 'w') do |fh| + fh.write("foo1\nfoo\nfoo2\nfoo\nfoo") + end + @provider.destroy + File.read(@tmpfile).should eql("foo1\nfoo2\n") + end end end |