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require 'spec_helper'
require 'puppet'
provider_class = Puppet::Type.type(:ini_setting).provider(:ruby)
describe provider_class do
include PuppetlabsSpec::Files
let(:tmpfile) { tmpfilename("ini_setting_test") }
let(:emptyfile) { tmpfilename("ini_setting_test_empty") }
let(:common_params) { {
:title => 'ini_setting_ensure_present_test',
:path => tmpfile,
:section => 'section2',
} }
def validate_file(expected_content,tmpfile = tmpfile)
File.read(tmpfile).should == expected_content
end
before :each do
File.open(tmpfile, 'w') do |fh|
fh.write(orig_content)
end
File.open(emptyfile, 'w') do |fh|
fh.write("")
end
end
context "when ensuring that a setting is present" do
let(:orig_content) {
<<-EOS
# This is a comment
[section1]
; This is also a comment
foo=foovalue
bar = barvalue
master = true
[section2]
foo= foovalue2
baz=bazvalue
url = http://192.168.1.1:8080
#another comment
; yet another comment
EOS
}
it "should add a missing setting to the correct section" do
resource = Puppet::Type::Ini_setting.new(common_params.merge(
:setting => 'yahoo', :value => 'yippee'))
provider = described_class.new(resource)
provider.exists?.should == false
provider.create
validate_file(<<-EOS
# This is a comment
[section1]
; This is also a comment
foo=foovalue
bar = barvalue
master = true
[section2]
foo= foovalue2
baz=bazvalue
url = http://192.168.1.1:8080
#another comment
; yet another comment
yahoo = yippee
EOS
)
end
it "should modify an existing setting with a different value" do
resource = Puppet::Type::Ini_setting.new(common_params.merge(
:setting => 'baz', :value => 'bazvalue2'))
provider = described_class.new(resource)
provider.exists?.should == false
provider.create
validate_file(<<-EOS
# This is a comment
[section1]
; This is also a comment
foo=foovalue
bar = barvalue
master = true
[section2]
foo= foovalue2
baz = bazvalue2
url = http://192.168.1.1:8080
#another comment
; yet another comment
EOS
)
end
it "should be able to handle settings with non alphanumbering settings " do
resource = Puppet::Type::Ini_setting.new(common_params.merge(
:setting => 'url', :value => 'http://192.168.0.1:8080'))
provider = described_class.new(resource)
provider.exists?.should == false
provider.create
validate_file( <<-EOS
# This is a comment
[section1]
; This is also a comment
foo=foovalue
bar = barvalue
master = true
[section2]
foo= foovalue2
baz=bazvalue
url = http://192.168.0.1:8080
#another comment
; yet another comment
EOS
)
end
it "should recognize an existing setting with the specified value" do
resource = Puppet::Type::Ini_setting.new(common_params.merge(
:setting => 'baz', :value => 'bazvalue'))
provider = described_class.new(resource)
provider.exists?.should == true
end
it "should add a new section if the section does not exist" do
resource = Puppet::Type::Ini_setting.new(common_params.merge(
:section => "section3", :setting => 'huzzah', :value => 'shazaam'))
provider = described_class.new(resource)
provider.exists?.should == false
provider.create
validate_file(<<-EOS
# This is a comment
[section1]
; This is also a comment
foo=foovalue
bar = barvalue
master = true
[section2]
foo= foovalue2
baz=bazvalue
url = http://192.168.1.1:8080
#another comment
; yet another comment
[section3]
huzzah = shazaam
EOS
)
end
it "should add a new section if no sections exists" do
resource = Puppet::Type::Ini_setting.new(common_params.merge(
:section => "section1", :setting => 'setting1', :value => 'hellowworld', :path => emptyfile))
provider = described_class.new(resource)
provider.exists?.should == false
provider.create
validate_file("
[section1]
setting1 = hellowworld
", emptyfile)
end
it "should be able to handle variables of any type" do
resource = Puppet::Type::Ini_setting.new(common_params.merge(
:section => "section1", :setting => 'master', :value => true))
provider = described_class.new(resource)
provider.exists?.should == true
provider.create
end
end
context "when dealing with a global section" do
let(:orig_content) {
<<-EOS
# This is a comment
foo=blah
[section2]
foo = http://192.168.1.1:8080
; yet another comment
EOS
}
it "should add a missing setting if it doesn't exist" do
resource = Puppet::Type::Ini_setting.new(common_params.merge(
:section => '', :setting => 'bar', :value => 'yippee'))
provider = described_class.new(resource)
provider.exists?.should == false
provider.create
validate_file(<<-EOS
# This is a comment
foo=blah
bar = yippee
[section2]
foo = http://192.168.1.1:8080
; yet another comment
EOS
)
end
it "should modify an existing setting with a different value" do
resource = Puppet::Type::Ini_setting.new(common_params.merge(
:section => '', :setting => 'foo', :value => 'yippee'))
provider = described_class.new(resource)
provider.exists?.should == false
provider.create
validate_file(<<-EOS
# This is a comment
foo = yippee
[section2]
foo = http://192.168.1.1:8080
; yet another comment
EOS
)
end
it "should recognize an existing setting with the specified value" do
resource = Puppet::Type::Ini_setting.new(common_params.merge(
:section => '', :setting => 'foo', :value => 'blah'))
provider = described_class.new(resource)
provider.exists?.should == true
end
end
context "when the first line of the file is a section" do
let(:orig_content) {
<<-EOS
[section2]
foo = http://192.168.1.1:8080
EOS
}
it "should be able to add a global setting" do
resource = Puppet::Type::Ini_setting.new(common_params.merge(
:section => '', :setting => 'foo', :value => 'yippee'))
provider = described_class.new(resource)
provider.exists?.should == false
provider.create
validate_file(<<-EOS
foo = yippee
[section2]
foo = http://192.168.1.1:8080
EOS
)
end
it "should modify an existing setting" do
resource = Puppet::Type::Ini_setting.new(common_params.merge(
:section => 'section2', :setting => 'foo', :value => 'yippee'))
provider = described_class.new(resource)
provider.exists?.should == false
provider.create
validate_file(<<-EOS
[section2]
foo = yippee
EOS
)
end
it "should add a new setting" do
resource = Puppet::Type::Ini_setting.new(common_params.merge(
:section => 'section2', :setting => 'bar', :value => 'baz'))
provider = described_class.new(resource)
provider.exists?.should == false
provider.create
validate_file(<<-EOS
[section2]
foo = http://192.168.1.1:8080
bar = baz
EOS
)
end
end
end
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