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require 'spec_helper'
require 'puppet/util/ini_file'
describe Puppet::Util::IniFile do
let(:subject) { Puppet::Util::IniFile.new("/my/ini/file/path") }
before :each do
File.should_receive(:file?).with("/my/ini/file/path") { true }
described_class.should_receive(:readlines).once.with("/my/ini/file/path") do
sample_content
end
end
context "when parsing a file" do
let(:sample_content) {
template = <<-EOS
# This is a comment
[section1]
; This is also a comment
foo=foovalue
bar = barvalue
[section2]
foo= foovalue2
baz=bazvalue
#another comment
; yet another comment
EOS
template.split("\n")
}
it "should parse the correct number of sections" do
# there is always a "global" section, so our count should be 3.
subject.section_names.length.should == 3
end
it "should parse the correct section_names" do
# there should always be a "global" section named "" at the beginning of the list
subject.section_names.should == ["", "section1", "section2"]
end
it "should expose settings for sections" do
subject.get_value("section1", "foo").should == "foovalue"
subject.get_value("section1", "bar").should == "barvalue"
subject.get_value("section2", "foo").should == "foovalue2"
subject.get_value("section2", "baz").should == "bazvalue"
end
end
context "when parsing a file whose first line is a section" do
let(:sample_content) {
template = <<-EOS
[section1]
; This is a comment
foo=foovalue
EOS
template.split("\n")
}
it "should parse the correct number of sections" do
# there is always a "global" section, so our count should be 2.
subject.section_names.length.should == 2
end
it "should parse the correct section_names" do
# there should always be a "global" section named "" at the beginning of the list
subject.section_names.should == ["", "section1"]
end
it "should expose settings for sections" do
subject.get_value("section1", "foo").should == "foovalue"
end
end
context "when parsing a file with a 'global' section" do
let(:sample_content) {
template = <<-EOS
foo = bar
[section1]
; This is a comment
foo=foovalue
EOS
template.split("\n")
}
it "should parse the correct number of sections" do
# there is always a "global" section, so our count should be 2.
subject.section_names.length.should == 2
end
it "should parse the correct section_names" do
# there should always be a "global" section named "" at the beginning of the list
subject.section_names.should == ["", "section1"]
end
it "should expose settings for sections" do
subject.get_value("", "foo").should == "bar"
subject.get_value("section1", "foo").should == "foovalue"
end
end
end
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