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require File.expand_path(File.dirname(__FILE__) + "/../../spec_helper.rb")
describe Ohai::System, "plugin etc", :unix_only do
before do
@plugin = get_plugin("passwd")
end
PasswdEntry = Struct.new(:name, :uid, :gid, :dir, :shell, :gecos)
GroupEntry = Struct.new(:name, :gid, :mem)
it "includes a list of all users" do
expect(Etc).to receive(:passwd).and_yield(PasswdEntry.new("root", 1, 1, "/root", "/bin/zsh", "BOFH")).
and_yield(PasswdEntry.new("www", 800, 800, "/var/www", "/bin/false", "Serving the web since 1970"))
@plugin.run
expect(@plugin[:etc][:passwd]["root"]).to eq(Mash.new(:shell => "/bin/zsh", :gecos => "BOFH", :gid => 1, :uid => 1, :dir => "/root"))
expect(@plugin[:etc][:passwd]["www"]).to eq(Mash.new(:shell => "/bin/false", :gecos => "Serving the web since 1970", :gid => 800, :uid => 800, :dir => "/var/www"))
end
it "ignores duplicate users" do
expect(Etc).to receive(:passwd).and_yield(PasswdEntry.new("root", 1, 1, "/root", "/bin/zsh", "BOFH")).
and_yield(PasswdEntry.new("root", 1, 1, "/", "/bin/false", "I do not belong"))
@plugin.run
expect(@plugin[:etc][:passwd]["root"]).to eq(Mash.new(:shell => "/bin/zsh", :gecos => "BOFH", :gid => 1, :uid => 1, :dir => "/root"))
end
it "sets the current user" do
expect(Process).to receive(:euid).and_return("31337")
expect(Etc).to receive(:getpwuid).and_return(PasswdEntry.new("chef", 31337, 31337, "/home/chef", "/bin/ksh", "Julia Child"))
@plugin.run
expect(@plugin[:current_user]).to eq("chef")
end
it "sets the available groups" do
expect(Etc).to receive(:group).and_yield(GroupEntry.new("admin", 100, %w{root chef})).and_yield(GroupEntry.new("www", 800, %w{www deploy}))
@plugin.run
expect(@plugin[:etc][:group]["admin"]).to eq(Mash.new(:gid => 100, :members => %w{root chef}))
expect(@plugin[:etc][:group]["www"]).to eq(Mash.new(:gid => 800, :members => %w{www deploy}))
end
if "".respond_to?(:force_encoding)
it "sets the encoding of strings to the default external encoding" do
fields = ["root", 1, 1, "/root", "/bin/zsh", "BOFH"]
fields.each { |f| f.force_encoding(Encoding::ASCII_8BIT) if f.respond_to?(:force_encoding) }
allow(Etc).to receive(:passwd).and_yield(PasswdEntry.new(*fields))
@plugin.run
root = @plugin[:etc][:passwd]["root"]
expect(root["gecos"].encoding).to eq(Encoding.default_external)
end
end
end
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