require 'spec_helper'
require 'tempfile'
provider_class = Puppet::Type.type(:file_line).provider(:ruby)
-describe provider_class do
+# These tests fail on windows when run as part of the rake task. Individually they pass
+describe provider_class, :unless => Puppet::Util::Platform.windows? do
context "when adding" do
let :tmpfile do
tmp = Tempfile.new('tmp')
File.open(tmpfile, 'w') do |fh|
fh.write('foo1')
end
- expect(provider.exists?).to be_nil
+ expect(provider.exists?).to eql (false)
end
it 'should append to an existing file when creating' do
provider.create
expect(File.read(tmpfile).chomp).to eq('foo')
end
end
+ context 'when using replace' do
+ before :each do
+ # TODO: these should be ported over to use the PuppetLabs spec_helper
+ # file fixtures once the following pull request has been merged:
+ # https://github.com/puppetlabs/puppetlabs-stdlib/pull/73/files
+ tmp = Tempfile.new('tmp')
+ @tmpfile = tmp.path
+ tmp.close!
+ @resource = Puppet::Type::File_line.new(
+ {
+ :name => 'foo',
+ :path => @tmpfile,
+ :line => 'foo = bar',
+ :match => '^foo\s*=.*$',
+ :replace => false,
+ }
+ )
+ @provider = provider_class.new(@resource)
+ end
+
+ it 'should not replace the matching line' do
+ File.open(@tmpfile, 'w') do |fh|
+ fh.write("foo1\nfoo=blah\nfoo2\nfoo3")
+ end
+ expect(@provider.exists?).to be_truthy
+ @provider.create
+ expect(File.read(@tmpfile).chomp).to eql("foo1\nfoo=blah\nfoo2\nfoo3")
+ end
+
+ it 'should append the line if no matches are found' do
+ File.open(@tmpfile, 'w') do |fh|
+ fh.write("foo1\nfoo2")
+ end
+ expect(@provider.exists?).to eql (false)
+ @provider.create
+ expect(File.read(@tmpfile).chomp).to eql("foo1\nfoo2\nfoo = bar")
+ end
+ it 'should raise an error with invalid values' do
+ expect {
+ @resource = Puppet::Type::File_line.new(
+ {
+ :name => 'foo',
+ :path => @tmpfile,
+ :line => 'foo = bar',
+ :match => '^foo\s*=.*$',
+ :replace => 'asgadga',
+ }
+ )
+ }.to raise_error(Puppet::Error, /Invalid value "asgadga"\. Valid values are true, false\./)
+ end
+ end
context "when matching" do
before :each do
# TODO: these should be ported over to use the PuppetLabs spec_helper
File.open(@tmpfile, 'w') do |fh|
fh.write("foo1\nfoo=blah\nfoo2\nfoo=baz")
end
- expect(@provider.exists?).to be_nil
+ expect(@provider.exists?).to eql(false)
expect { @provider.create }.to raise_error(Puppet::Error, /More than one line.*matches/)
expect(File.read(@tmpfile)).to eql("foo1\nfoo=blah\nfoo2\nfoo=baz")
end
File.open(@tmpfile, 'w') do |fh|
fh.write("foo1\nfoo=blah\nfoo2\nfoo=baz")
end
- expect(@provider.exists?).to be_nil
+ expect(@provider.exists?).to eql(false)
@provider.create
expect(File.read(@tmpfile).chomp).to eql("foo1\nfoo = bar\nfoo2\nfoo = bar")
end
+ it 'should replace all lines that match, even when some lines are correct' do
+ @resource = Puppet::Type::File_line.new(
+ {
+ :name => 'neil',
+ :path => @tmpfile,
+ :line => "\thard\tcore\t0\n",
+ :match => '^[ \t]hard[ \t]+core[ \t]+.*',
+ :multiple => true,
+ }
+ )
+ @provider = provider_class.new(@resource)
+ File.open(@tmpfile, 'w') do |fh|
+ fh.write("\thard\tcore\t90\n\thard\tcore\t0\n")
+ end
+ expect(@provider.exists?).to eql(false)
+ @provider.create
+ expect(File.read(@tmpfile).chomp).to eql("\thard\tcore\t0\n\thard\tcore\t0")
+ end
+
it 'should raise an error with invalid values' do
expect {
@resource = Puppet::Type::File_line.new(
File.open(@tmpfile, 'w') do |fh|
fh.write("foo1\nfoo=blah\nfoo2")
end
- expect(@provider.exists?).to be_nil
+ expect(@provider.exists?).to eql(false)
@provider.create
expect(File.read(@tmpfile).chomp).to eql("foo1\nfoo = bar\nfoo2")
end
File.open(@tmpfile, 'w') do |fh|
fh.write("foo1\nfoo2")
end
- expect(@provider.exists?).to be_nil
+ expect(@provider.exists?).to eql(false)
@provider.create
expect(File.read(@tmpfile)).to eql("foo1\nfoo2\nfoo = bar\n")
end
File.open(@tmpfile, 'w') do |fh|
fh.write("foo1\nfoo = bar\nfoo2")
end
- expect(@provider.exists?).to be_truthy
+ expect(@provider.exists?).to eql(true)
@provider.create
expect(File.read(@tmpfile).chomp).to eql("foo1\nfoo = bar\nfoo2")
end
+
+ it 'should not add line after no matches found' do
+ @resource = Puppet::Type::File_line.new(
+ {
+ :name => 'foo',
+ :path => @tmpfile,
+ :line => 'inserted = line',
+ :match => '^foo3$',
+ :append_on_no_match => false,
+ }
+ )
+ @provider = provider_class.new(@resource)
+ File.open(@tmpfile, 'w') do |fh|
+ fh.write("foo1\nfoo = blah\nfoo2\nfoo = baz")
+ end
+ expect(@provider.exists?).to be true
+ expect(File.read(@tmpfile).chomp).to eql("foo1\nfoo = blah\nfoo2\nfoo = baz")
+ end
end
describe 'using after' do
end
end
- context 'with two lines matching the after expression' do
+ context 'with multiple lines matching the after expression' do
before :each do
File.open(@tmpfile, 'w') do |fh|
fh.write("foo1\nfoo = blah\nfoo2\nfoo1\nfoo = baz")
it 'errors out stating "One or no line must match the pattern"' do
expect { provider.create }.to raise_error(Puppet::Error, /One or no line must match the pattern/)
end
+
+ it 'adds the line after all lines matching the after expression' do
+ @resource = Puppet::Type::File_line.new(
+ {
+ :name => 'foo',
+ :path => @tmpfile,
+ :line => 'inserted = line',
+ :after => '^foo1$',
+ :multiple => true,
+ }
+ )
+ @provider = provider_class.new(@resource)
+ expect(@provider.exists?).to eql (false)
+ @provider.create
+ expect(File.read(@tmpfile).chomp).to eql("foo1\ninserted = line\nfoo = blah\nfoo2\nfoo1\ninserted = line\nfoo = baz")
+ end
end
context 'with no lines matching the after expression' do
expect(File.read(@tmpfile)).to eql("foo1\nfoo2\n")
end
end
+
+ context "when removing with a match" do
+ before :each do
+ # TODO: these should be ported over to use the PuppetLabs spec_helper
+ # file fixtures once the following pull request has been merged:
+ # https://github.com/puppetlabs/puppetlabs-stdlib/pull/73/files
+ tmp = Tempfile.new('tmp')
+ @tmpfile = tmp.path
+ tmp.close!
+ @resource = Puppet::Type::File_line.new(
+ {
+ :name => 'foo',
+ :path => @tmpfile,
+ :line => 'foo2',
+ :ensure => 'absent',
+ :match => 'o$',
+ :match_for_absence => true,
+ }
+ )
+ @provider = provider_class.new(@resource)
+ end
+
+ it 'should find a line to match' do
+ File.open(@tmpfile, 'w') do |fh|
+ fh.write("foo1\nfoo\nfoo2")
+ end
+ expect(@provider.exists?).to eql (true)
+ end
+
+ it 'should remove one line if it matches' do
+ File.open(@tmpfile, 'w') do |fh|
+ fh.write("foo1\nfoo\nfoo2")
+ end
+ @provider.destroy
+ expect(File.read(@tmpfile)).to eql("foo1\nfoo2")
+ end
+
+ it 'should raise an error if more than one line matches' do
+ File.open(@tmpfile, 'w') do |fh|
+ fh.write("foo1\nfoo\nfoo2\nfoo\nfoo")
+ end
+ expect { @provider.destroy }.to raise_error(Puppet::Error, /More than one line/)
+ end
+
+ it 'should remove multiple lines if :multiple is true' do
+ @resource = Puppet::Type::File_line.new(
+ {
+ :name => 'foo',
+ :path => @tmpfile,
+ :line => 'foo2',
+ :ensure => 'absent',
+ :match => 'o$',
+ :multiple => true,
+ :match_for_absence => true,
+ }
+ )
+ @provider = provider_class.new(@resource)
+ File.open(@tmpfile, 'w') do |fh|
+ fh.write("foo1\nfoo\nfoo2\nfoo\nfoo")
+ end
+ @provider.destroy
+ expect(File.read(@tmpfile)).to eql("foo1\nfoo2\n")
+ end
+
+ it 'should ignore the match if match_for_absence is not specified' do
+ @resource = Puppet::Type::File_line.new(
+ {
+ :name => 'foo',
+ :path => @tmpfile,
+ :line => 'foo2',
+ :ensure => 'absent',
+ :match => 'o$',
+ }
+ )
+ @provider = provider_class.new(@resource)
+ File.open(@tmpfile, 'w') do |fh|
+ fh.write("foo1\nfoo\nfoo2")
+ end
+ @provider.destroy
+ expect(File.read(@tmpfile)).to eql("foo1\nfoo\n")
+ end
+
+ it 'should ignore the match if match_for_absence is false' do
+ @resource = Puppet::Type::File_line.new(
+ {
+ :name => 'foo',
+ :path => @tmpfile,
+ :line => 'foo2',
+ :ensure => 'absent',
+ :match => 'o$',
+ :match_for_absence => false,
+ }
+ )
+ @provider = provider_class.new(@resource)
+ File.open(@tmpfile, 'w') do |fh|
+ fh.write("foo1\nfoo\nfoo2")
+ end
+ @provider.destroy
+ expect(File.read(@tmpfile)).to eql("foo1\nfoo\n")
+ end
+
+ end
+
end
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