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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2008-12-26 06:50:55 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2008-12-26 06:50:55 +0000
commit0a23fe65728224aa42007d25634b45cd17283c51 (patch)
tree859ae8648a599fe8e7f381d11754946da317b559 /test/optparse
parent90cdbb0ed976624df6429ddac48c1542a603b762 (diff)
* lib/optparse.rb (OptionParser::List#summarize): gives priority
to latter switches. [ruby-dev:36692] * lib/optparse.rb (OptionParser#summarize): do not append unnecessary line terminator. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21066 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/optparse')
-rw-r--r--test/optparse/test_summary.rb23
1 files changed, 23 insertions, 0 deletions
diff --git a/test/optparse/test_summary.rb b/test/optparse/test_summary.rb
new file mode 100644
index 0000000..12744a8
--- /dev/null
+++ b/test/optparse/test_summary.rb
@@ -0,0 +1,23 @@
+require 'test/unit'
+require 'optparse'
+
+class TestOptionParser < Test::Unit::TestCase; end
+class TestOptionParser::SummaryTest < Test::Unit::TestCase
+ def test_short_clash
+ r = nil
+ o = OptionParser.new do |opts|
+ opts.on("-f", "--first-option", "description 1", "description 2"){r = "first-option"}
+ opts.on("-t", "--test-option"){r = "test-option"}
+ opts.on("-t", "--another-test-option"){r = "another-test-option"}
+ opts.separator "this is\nseparator"
+ opts.on("-l", "--last-option"){r = "last-option"}
+ end
+ s = o.summarize
+ o.parse("-t")
+ assert_match(/--#{r}/, s.grep(/^\s*-t,/)[0])
+ assert_match(/first-option/, s[0])
+ assert_match(/description 1/, s[0])
+ assert_match(/description 2/, s[1])
+ assert_match(/last-option/, s[-1])
+ end
+end