test/test_string.rb in gettext-2.0.4 vs test/test_string.rb in gettext-2.1.0

@@ -10,10 +10,17 @@
     assert_equal("1, test", "%d, %s" % [1, "test"])
     assert_equal("test, 1", "%2$s, %1$d" % [1, "test"])
     assert_raise(ArgumentError) { "%-%" % [1] }
   end
 
+  def test_sprintf_placeholder_include_non_english
+    assert_equal("a", "%{foo+foo}" % {"foo+foo".to_sym => "a"})
+    assert_equal("a", "%{foo.foo}" % {"foo.foo".to_sym => "a"})
+    assert_equal("a }", "%{foo+foo} }" % {"foo+foo".to_sym => "a"})
+    assert_equal("a { b }", "%{foo+foo} { %{bar bar-} }" % {"foo+foo".to_sym => "a", "bar bar-".to_sym => "b"})
+  end
+
   def test_percent
     assert_equal("% 1", "%% %<num>d" % {:num => 1.0})
     assert_equal("%{num} %<num>d", "%%{num} %%<num>d" % {:num => 1})
   end
 
@@ -37,9 +44,10 @@
     assert_equal("foo", "%<msg>s" % {:msg => "foo"})
     assert_equal("1.000000", "%<num>f" % {:num => 1.0})
     assert_equal("  1", "%<num>3.0f" % {:num => 1.0})
     assert_equal("100.00", "%<num>2.2f" % {:num => 100.0})
     assert_equal("0x64", "%<num>#x" % {:num => 100.0})
+    assert_equal("a", "%<foo.foo>s" % {"foo.foo".to_sym => "a"})
     assert_raise(ArgumentError) { "%<num>,d" % {:num => 100} }
     assert_raise(ArgumentError) { "%<num>/d" % {:num => 100} }
   end
 
   def test_sprintf_old_style