From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <jari.vetoniemi@indooratlas.com>
Date: Mon, 16 Mar 2020 18:49:26 +0900
Subject: Fresh start

---
 jni/ruby/test/optparse/test_bash_completion.rb | 42 ++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 jni/ruby/test/optparse/test_bash_completion.rb

(limited to 'jni/ruby/test/optparse/test_bash_completion.rb')

diff --git a/jni/ruby/test/optparse/test_bash_completion.rb b/jni/ruby/test/optparse/test_bash_completion.rb
new file mode 100644
index 0000000..baeb6d9
--- /dev/null
+++ b/jni/ruby/test/optparse/test_bash_completion.rb
@@ -0,0 +1,42 @@
+require 'test/unit'
+require 'optparse'
+
+class TestOptionParser < Test::Unit::TestCase
+end
+class TestOptionParser::BashCompletion < Test::Unit::TestCase
+  def setup
+    @opt = OptionParser.new
+    @opt.define("-z", "zzz") {}
+    @opt.define("--foo") {}
+    @opt.define("--bar=BAR") {}
+    @opt.define("--for=TYPE", [:hello, :help, :zot]) {}
+  end
+
+  def test_empty
+    assert_equal([], @opt.candidate(""))
+  end
+
+  def test_one_hyphen
+    assert_equal(%w[-z --foo --bar= --for=], @opt.candidate("-"))
+  end
+
+  def test_two_hyphen
+    assert_equal(%w[--foo --bar= --for=], @opt.candidate("--"))
+  end
+
+  def test_long_f
+    assert_equal(%w[--foo --for=], @opt.candidate("--f"))
+  end
+
+  def test_long_for_option
+    assert_equal(%w[--for=], @opt.candidate("--for"))
+  end
+
+  def test_long_for_option_args
+    assert_equal(%w[hello help zot], @opt.candidate("--for="))
+  end
+
+  def test_long_for_option_complete
+    assert_equal(%w[hello help], @opt.candidate("--for=h"))
+  end
+end
-- 
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