diff options
Diffstat (limited to 'ruby_1_8_5/test/optparse/test_reqarg.rb')
-rw-r--r-- | ruby_1_8_5/test/optparse/test_reqarg.rb | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/ruby_1_8_5/test/optparse/test_reqarg.rb b/ruby_1_8_5/test/optparse/test_reqarg.rb new file mode 100644 index 0000000000..0999e5e603 --- /dev/null +++ b/ruby_1_8_5/test/optparse/test_reqarg.rb @@ -0,0 +1,63 @@ +require 'test_optparse' + +module TestOptionParser::ReqArg + class Def1 < TestOptionParser + include ReqArg + def setup + super + @opt.def_option("-xVAL") {|x| @flag = x} + @opt.def_option("--option=VAL") {|x| @flag = x} + end + end + class Def2 < TestOptionParser + include ReqArg + def setup + super + @opt.def_option("-x", "--option=VAL") {|x| @flag = x} + end + end + class Def3 < TestOptionParser + include ReqArg + def setup + super + @opt.def_option("--option=VAL", "-x") {|x| @flag = x} + end + end + class Def4 < TestOptionParser + include ReqArg + def setup + super + @opt.def_option("-xVAL", "--option=VAL") {|x| @flag = x} + end + end + + def test_short + assert_raises(OptionParser::MissingArgument) {@opt.parse!(%w"-x")} + assert_equal(%w"", no_error {@opt.parse!(%w"-x foo")}) + assert_equal("foo", @flag) + assert_equal(%w"", no_error {@opt.parse!(%w"-xbar")}) + assert_equal("bar", @flag) + assert_equal(%w"", no_error {@opt.parse!(%w"-x=")}) + assert_equal("=", @flag) + end + + def test_abbrev + assert_raises(OptionParser::MissingArgument) {@opt.parse!(%w"-o")} + assert_equal(%w"", no_error {@opt.parse!(%w"-o foo")}) + assert_equal("foo", @flag) + assert_equal(%w"", no_error {@opt.parse!(%w"-obar")}) + assert_equal("bar", @flag) + assert_equal(%w"", no_error {@opt.parse!(%w"-o=")}) + assert_equal("=", @flag) + end + + def test_long + assert_raises(OptionParser::MissingArgument) {@opt.parse!(%w"--opt")} + assert_equal(%w"", no_error {@opt.parse!(%w"--opt foo")}) + assert_equal("foo", @flag) + assert_equal(%w"foo", no_error {@opt.parse!(%w"--opt= foo")}) + assert_equal("", @flag) + assert_equal(%w"", no_error {@opt.parse!(%w"--opt=foo")}) + assert_equal("foo", @flag) + end +end |