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#!/usr/bin/env ruby
Dir.chdir(File.dirname(__FILE__)) { (s = lambda { |f| File.exist?(f) ? require(f) : Dir.chdir("..") { s.call(f) } }).call("spec/spec_helper.rb") }
require 'puppet/util/rdoc'
require 'rdoc/rdoc'
describe Puppet::Util::RDoc do
describe "when generating RDoc HTML documentation" do
before :each do
@rdoc = stub_everything 'rdoc'
RDoc::RDoc.stubs(:new).returns(@rdoc)
end
it "should tell the parser to ignore import" do
Puppet.expects(:[]=).with(:ignoreimport, true)
Puppet::Util::RDoc.rdoc("output", [])
end
it "should install the Puppet HTML Generator into RDoc generators" do
Puppet::Util::RDoc.rdoc("output", [])
RDoc::RDoc::GENERATORS["puppet"].file_name.should == "puppet/util/rdoc/generators/puppet_generator.rb"
end
it "should tell RDoc to generate documentation using the Puppet generator" do
@rdoc.expects(:document).with { |args| args.include?("--fmt") and args.include?("puppet") }
Puppet::Util::RDoc.rdoc("output", [])
end
it "should tell RDoc to be quiet" do
@rdoc.expects(:document).with { |args| args.include?("--quiet") }
Puppet::Util::RDoc.rdoc("output", [])
end
it "should pass charset to RDoc" do
@rdoc.expects(:document).with { |args| args.include?("--charset") and args.include?("utf-8") }
Puppet::Util::RDoc.rdoc("output", [], "utf-8")
end
it "should tell RDoc to force updates of indices when RDoc supports it" do
Options::OptionList.stubs(:options).returns([["--force-update", "-U", 0 ]])
@rdoc.expects(:document).with { |args| args.include?("--force-update") }
Puppet::Util::RDoc.rdoc("output", [])
end
it "should not tell RDoc to force updates of indices when RDoc doesn't support it" do
Options::OptionList.stubs(:options).returns([])
@rdoc.expects(:document).never.with { |args| args.include?("--force-update") }
Puppet::Util::RDoc.rdoc("output", [])
end
it "should tell RDoc to use the given outputdir" do
@rdoc.expects(:document).with { |args| args.include?("--op") and args.include?("myoutputdir") }
Puppet::Util::RDoc.rdoc("myoutputdir", [])
end
it "should tell RDoc to exclude .pp files under any modules/<mod>/files section" do
@rdoc.expects(:document).with { |args| args.include?("--exclude") and args.include?("/modules/[^/]*/files/.*\.pp$") }
Puppet::Util::RDoc.rdoc("myoutputdir", [])
end
it "should give all the source directories to RDoc" do
@rdoc.expects(:document).with { |args| args.include?("sourcedir") }
Puppet::Util::RDoc.rdoc("output", ["sourcedir"])
end
end
describe "when running a manifest documentation" do
it "should tell the parser to ignore import" do
Puppet.expects(:[]=).with(:ignoreimport, true)
Puppet::Util::RDoc.manifestdoc([])
end
it "should use a parser with the correct environment" do
FileTest.stubs(:file?).returns(true)
Puppet::Util::RDoc.stubs(:output)
parser = stub_everything
Puppet::Parser::Parser.stubs(:new).with{ |env| env.is_a?(Puppet::Node::Environment) }.returns(parser)
parser.expects(:file=).with("file")
parser.expects(:parse)
Puppet::Util::RDoc.manifestdoc(["file"])
end
it "should puppet parse all given files" do
FileTest.stubs(:file?).returns(true)
Puppet::Util::RDoc.stubs(:output)
parser = stub_everything
Puppet::Parser::Parser.stubs(:new).returns(parser)
parser.expects(:file=).with("file")
parser.expects(:parse)
Puppet::Util::RDoc.manifestdoc(["file"])
end
it "should call output for each parsed file" do
FileTest.stubs(:file?).returns(true)
ast = stub_everything
parser = stub_everything
Puppet::Parser::Parser.stubs(:new).returns(parser)
parser.stubs(:parse).returns(ast)
Puppet::Util::RDoc.expects(:output).with("file", ast)
Puppet::Util::RDoc.manifestdoc(["file"])
end
describe "when outputing documentation" do
it "should output doc for ast classes, nodes and definitions in order of increasing line number" do
byline = sequence('documentation outputs in line order')
Puppet::Util::RDoc.expects(:puts).with("im a class\n").in_sequence(byline)
Puppet::Util::RDoc.expects(:puts).with("im a node\n").in_sequence(byline)
Puppet::Util::RDoc.expects(:puts).with("im a define\n").in_sequence(byline)
# any other output must fail
Puppet::Util::RDoc.manifestdoc([my_fixture('basic.pp')])
end
it "should output resource documentation if needed" do
pending "#6634 being fixed"
Puppet.settings[:document_all] = true
byline = sequence('documentation outputs in line order')
Puppet::Util::RDoc.expects(:puts).with("im a class\n").in_sequence(byline)
Puppet::Util::RDoc.expects(:puts).with("im a node\n").in_sequence(byline)
Puppet::Util::RDoc.expects(:puts).with("im a define\n").in_sequence(byline)
Puppet::Util::RDoc.expects(:puts).with("im a resource\n").in_sequence(byline)
# any other output must fail
Puppet::Util::RDoc.manifestdoc([my_fixture('basic.pp')])
end
end
end
end
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