Contents

require File.expand_path('../test_helper.rb', File.dirname(__FILE__))

describe "Handling errors" do
  describe "RipperRubyParser::Parser#parse" do
    let :newparser do
      RipperRubyParser::Parser.new
    end

    it "raises an error for an incomplete source" do
      proc {
        newparser.parse "def foo"
      }.must_raise RipperRubyParser::SyntaxError
    end

    it "raises an error for an invalid class name" do
      proc {
        newparser.parse("class foo; end")
      }.must_raise RipperRubyParser::SyntaxError
    end

    it "raises an error aliasing $1 as foo" do
      proc {
        newparser.parse "alias foo $1"
      }.must_raise RipperRubyParser::SyntaxError
    end

    it "raises an error aliasing foo as $1" do
      proc {
        newparser.parse "alias $1 foo"
      }.must_raise RipperRubyParser::SyntaxError
    end

    it "raises an error aliasing $2 as $1" do
      proc {
        newparser.parse "alias $1 $2"
      }.must_raise RipperRubyParser::SyntaxError
    end

    it "raises an error assigning to $1" do
      proc {
        newparser.parse "$1 = foo"
      }.must_raise RipperRubyParser::SyntaxError
    end

    it "raises an error using an invalid parameter name" do
      proc {
        newparser.parse "def foo(BAR); end"
      }.must_raise RipperRubyParser::SyntaxError
    end
  end
end

Version data entries

8 entries across 8 versions & 1 rubygems

Version	Path
ripper_ruby_parser-1.1.1	test/end_to_end/error_conditions_test.rb
ripper_ruby_parser-1.1.0	test/end_to_end/error_conditions_test.rb
ripper_ruby_parser-1.0.0	test/end_to_end/error_conditions_test.rb
ripper_ruby_parser-0.0.8	test/end_to_end/error_conditions_test.rb
ripper_ruby_parser-0.0.7	test/end_to_end/error_conditions_test.rb
ripper_ruby_parser-0.0.6	test/end_to_end/error_conditions_test.rb
ripper_ruby_parser-0.0.5	test/end_to_end/error_conditions_test.rb
ripper_ruby_parser-0.0.4	test/end_to_end/error_conditions_test.rb