Fresh start

1 files changed, 61 insertions, 0 deletions

diff --git a/jni/ruby/test/test_shellwords.rb b/jni/ruby/test/test_shellwords.rb
new file mode 100644
index 0000000..59cdbe9
--- /dev/null
+++ b/jni/ruby/test/test_shellwords.rb
@@ -0,0 +1,61 @@
+# -*- coding: utf-8 -*-
+require 'test/unit'
+require 'shellwords'
+
+class TestShellwords < Test::Unit::TestCase
+
+  include Shellwords
+
+  def setup
+    @not_string = Class.new
+    @cmd = "ruby my_prog.rb | less"
+  end
+
+
+  def test_string
+    assert_instance_of(Array, shellwords(@cmd))
+    assert_equal(4, shellwords(@cmd).length)
+  end
+
+  def test_unmatched_double_quote
+    bad_cmd = 'one two "three'
+    assert_raise ArgumentError do
+      shellwords(bad_cmd)
+    end
+  end
+
+  def test_unmatched_single_quote
+    bad_cmd = "one two 'three"
+    assert_raise ArgumentError do
+      shellwords(bad_cmd)
+    end
+  end
+
+  def test_unmatched_quotes
+    bad_cmd = "one '"'"''""'""
+    assert_raise ArgumentError do
+      shellwords(bad_cmd)
+    end
+  end
+
+  def test_backslashes
+    cmdline, expected = [
+      %q{/a//b///c////d/////e/ "/a//b///c////d/////e/ "'/a//b///c////d/////e/ '/a//b///c////d/////e/ },
+      %q{a/b/c//d//e a/b/c//d//e /a//b///c////d/////e/ a/b/c//d//e }
+    ].map { |str| str.tr("/", "\\\\") }
+
+    assert_equal [expected], shellwords(cmdline)
+  end
+
+  def test_stringification
+    assert_equal "3", shellescape(3)
+    assert_equal "ps -p #{$$}", ['ps', '-p', $$].shelljoin
+  end
+
+  def test_multibyte_characters
+    # This is not a spec.  It describes the current behavior which may
+    # be changed in future.  There would be no multibyte character
+    # used as shell meta-character that needs to be escaped.
+    assert_equal "\\あ\\い", "あい".shellescape
+  end
+end