diff options
Diffstat (limited to 'test/optparse/test_placearg.rb')
-rw-r--r-- | test/optparse/test_placearg.rb | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/test/optparse/test_placearg.rb b/test/optparse/test_placearg.rb new file mode 100644 index 0000000000..f4fd249b7f --- /dev/null +++ b/test/optparse/test_placearg.rb @@ -0,0 +1,45 @@ +require 'test_optparse' + +class TestOptionParser::PlaceArg < TestOptionParser + def setup + super + @opt.def_option("-x [VAL]") {|x| @flag = x} + @opt.def_option("--option [VAL]") {|x| @flag = x} + @opt.def_option("-n") {} + end + + def test_short + assert_equal(%w"", no_error {@opt.parse!(%w"-x -n")}) + assert_equal(nil, @flag) + @flag = false + 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_equal(%w"", no_error {@opt.parse!(%w"-o -n")}) + assert_equal(nil, @flag) + @flag = false + 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_equal(%w"", no_error {@opt.parse!(%w"--opt -n")}) + assert_equal(nil, @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) + assert_equal(%w"", no_error {@opt.parse!(%w"--opt bar")}) + assert_equal("bar", @flag) + end +end |