require_relative "../../../java_integration/spec_helper"

require 'jruby'

require 'jruby/compiler'

describe "A Ruby class generating a Java stub" do

def generate(script)

node = JRuby.parse(script)

# we use __FILE__ so there's something for it to read

JRuby::Compiler::JavaGenerator.generate_java node, __FILE__

end

describe "with additional java_import lines" do

it "generates imports into the java source" do

script = generate("java_import 'org.foo.Bar'; class Foo; end")

script.imports.length.should > 1

script.imports.should include "org.foo.Bar"

java = script.to_s

java.should match /import org\.foo\.Bar;/

script = generate("java_import 'org.foo.Bar', 'org.foo.Baz'; class Foo; end")

script.imports.length.should > 2

script.imports.should include "org.foo.Bar"

script.imports.should include "org.foo.Baz"

java = script.to_s

java.should match /import org\.foo\.Bar;/

java.should match /import org\.foo\.Baz;/

end

end

end